There are 2 airlines that fly direct from Ontario to Las Vegas. They are Frontier and Southwest. The cheapest airline for this route is Frontier, with the best deal found costing C$ 59. On average, the best prices for this route can be found at Frontier. The two airlines most popular with KAYAK users for flights from New Orleans to Las Vegas are Delta and United Airlines. With an average price for the route of $496 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $496 and an overall rating of 7.4.Cheap Flights from Burbank to Las Vegas (BUR-LAS) Prices were available within the past 7 days and start at $21 for one-way flights and $41 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Burbank to Las Vegas with no change fee on selected flights.Cheap Flights from Burbank to Las Vegas (BUR-LAS) Prices were available within the past 7 days and start at $21 for one-way flights and $41 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Burbank to Las Vegas with no change fee on selected flights.There are 5 airlines that fly nonstop from Toronto to Las Vegas. They are: Air Canada, Canada Jetlines, Flair Airlines, Porter Airlines and WestJet. The cheapest price of all airlines flying this route was found with Flair Airlines at $81 for a one-way flight. On average, the best prices for this route can be found at Flair Airlines.Canada ». Ontario. $399. Flights to Ottawa, Ontario. $116. Flights to Toronto, Ontario. Find flights to Ontario from $61. Fly from Las Vegas on Flair Airlines, WestJet and more. Search for Ontario flights on KAYAK now to find the best deal. Discount Airfare Las Vegas - Latest Deals - Last Minute Offers - Special Airlines Discounts! Distance from Ontario to Las Vegas (Ontario International Airport – Las Vegas Harry Reid International Airport) is 197 miles / 317 kilometers / 171 nautical miles. See also a map, estimated flight duration, carbon dioxide emissions and the time difference between Ontario and Las Vegas. Book one-way or return flights from Ontario to Las Vegas with no change fee on selected flights. Earn your airline miles on top of our rewards! Get great 2024 flight deals from Ontario to Las Vegas now! find a recruiter. APPLY NOW. Air Force Academy. Air Force ROTC. Air Force Civilian Careers. AF.mil. Discover your path to serving in the Air Force. Quickly find a recruiter near you and get started on your journey towards an exciting career in the military.Compare flight deals to Las Vegas from Ontario from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Las Vegas start from $17 one-way. Flex your dates to find the best ONT–LAS ticket prices.At Southwest, we know it takes more than great deals on Las Vegas airfares and convenient scheduling options to make your trip memorable. So from booking to boarding, we offer services and features designed to make your travel from Reno/Tahoe to Las Vegas the best it can be.Find low fares to top destinations on the official Southwest Airlines website. Book flight reservations, rental cars, and hotels on southwest.com.In the last 3 days, the lowest price for a flight from Windsor, Ontario to Las Vegas was $394 for a round-trip ticket. ... KAYAK searches hundreds of travel sites to help you find cheap airfare and book the flight that suits you best. With KAYAK you can also compare prices of plane tickets for last minute flights to Las Vegas from Windsor. There are 5 airlines that fly nonstop from Toronto to Las Vegas. They are: Air Canada, Canada Jetlines, Flair Airlines, Porter Airlines and WestJet. The cheapest price of all airlines flying this route was found with Flair Airlines at $81 for a one-way flight. On average, the best prices for this route can be found at Flair Airlines. There are 6 airlines that fly nonstop from Austin to Las Vegas. They are: Allegiant Air, American Airlines, Delta, Frontier, Southwest and Spirit Airlines. The cheapest price of all airlines flying this route was found with Allegiant Air at $41 for a one-way flight. On average, the best prices for this route can be found at Allegiant Air.The best one-way flight to Las Vegas from Ontario in the past 72 hours is $29. The best round-trip flight deal from Ontario to Las Vegas found on momondo in the last 72 hours is $31. The fastest flight from Ontario to Las Vegas takes 1h 05m. Direct flights go from Ontario to Las Vegas on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. If you’re looking for cheap airfare to Las Vegas, 25% of our users found tickets to Las Vegas for the following prices or less: From Salt Lake City $46 one-way - $78 round-trip, from St. Louis $56 one-way - $137 round-trip, from Provo $63 one-way - $102 round-trip. The cheapest return flight ticket from Houston George Bush Airport to Las Vegas found by KAYAK users in the last 72 hours was for $108 on Frontier, followed by Spirit Airlines ($111). One-way flight deals have also been found from as …Read more about Las Vegas . Oakland. Visit the bright side of the Bay and jet off to this West Coast port city, perfect for the adventurer in you. Read more about Oakland . ... Ontario/LA, CA to Las Vegas, NV. departing on 5/14. one-way starting at. $70. Book now. Ontario/LA, CA to San Francisco (SFO), CA. departing on 7/2. one-way starting at ...Looking for a cheap flight? 25% of our users found tickets from Las Vegas to the following destinations at these prices or less: Denver $100 one-way - $127 round-trip; Dallas $123 one-way - $234 round-trip; Los Angeles $55 one-way - $110 round-trip. Morning departure is around 3% cheaper than an evening flight, on average*.Find flights to Las Vegas from $28. Fly from California on Spirit Airlines, ... Flights from Ontario to Las Vegas. $69. Flights from Orange County to Las Vegas. $258. ... KAYAK searches hundreds of travel sites to help you find cheap airfare and …Find the biggest savings on one-way and round-trip tickets right here. Las Vegas.$36 per passenger.Departing Sun, May 12, returning Tue, May 14.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Sacramento International on Sun, May 12, arriving in Las Vegas Harry Reid International.Inbound ...April 23, 2024 3 AM PT. Southern Californians can expect to board a high-speed train as soon as 2028 for a two-hour ride to Las Vegas, officials on the $12-billion …Well, technically it’s purple – but in this case, it’s more low fares to more destinations now that Swoop aircraft are a part of the WestJet fleet. On October 29, 2023, Swoop and WestJet merged to provide even more affordable airfares to more cities throughout the WestJet network with the WestJet guest experience you’ve come to expect.Cheap flights from Ontario to Las Vegas from $29. Round-trip. 1 adult. Economy. 0 bags. Direct flights only. From? To? ter 4/16. ter 4/23. Search. Deals available from 900+ travel …In-Flight information. The average flying time for a direct flight from Ontario, CA to Las Vegas is 1 hour 2 minutes. Most direct flights leave around 6:10 PDT. Southwest Airlines flight #922 is today's earliest flight from Ontario, CA to Las Vegas (6:10 PDT, Boeing 737-700 (winglets) pax) Southwest Airlines flight #331 is today's latest flight ...There are 4 airlines that fly nonstop from San Diego to Las Vegas. They are: Delta, Frontier, Southwest and Spirit Airlines. The cheapest price of all airlines flying this route was found with Frontier at $35 for a one-way flight. On average, the best prices for this route can be found at Frontier.Prices were available within the past 7 days and start at $44 for one-way flights and $87 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Baltimore to Las Vegas with no change fee on selected flights. Earn your airline miles on top of our rewards!There are 2 airlines that fly direct from Ontario to Las Vegas. They are Frontier and Southwest. The cheapest airline for this route is Frontier, with the best deal found … Discount Airfare Las Vegas - Latest Deals - Last Minute Offers - Special Airlines Discounts! There are 2 airlines that fly direct from Ontario to Las Vegas. They are Frontier and Southwest. The cheapest airline for this route is Frontier, with the best one-way deal …Where To Buy Cheap Flights from Las Vegas, Nevada to Ontario, California? The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets.Cheap Flights from Ontario to Las Vegas | United Airlines. United flights from Ontario to Las Vegas from. $ 266. * 1 Passenger, Economy. Home. United flights. Flights to United …Tips to get cheap flights from Las Vegas to Ontario. Try to book your flight at least 21 days in advance in order to some flight deals which suit your budget. It is recommended to travel on weekdays to avoid weekend surcharges. Avoid flying in heavy traffic by booking your flight before or after major holidays.There are 6 airlines that fly nonstop from Austin to Las Vegas. They are: Allegiant Air, American Airlines, Delta, Frontier, Southwest and Spirit Airlines. The cheapest price of all airlines flying this route was found with Allegiant Air at $41 for a one-way flight. On average, the best prices for this route can be found at Allegiant Air.Flights to Ontario from Harry Reid Intl are available from 4 different airlines, which means you should have some options if you want to compare airfare deals. 1h 02m is how long a nonstop flight from Las Vegas to Ontario typically takes.Tips to get cheap flights from Las Vegas to Ontario. Try to book your flight at least 21 days in advance in order to some flight deals which suit your budget. It is recommended to travel on weekdays to avoid weekend surcharges. Avoid flying in heavy traffic by booking your flight before or after major holidays.Flights from Toronto to Las Vegas. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Toronto to Las Vegas.There are 5 airlines that fly nonstop from Toronto Pearson Intl Airport to Las Vegas. They are: Air Canada, Canada Jetlines, Flair Airlines, Porter Airlines and WestJet. The cheapest price of all airlines flying this route was found with Flair Airlines at $88 for a one-way flight. On average, the best prices for this route can be found at Flair ...There are 2 airlines that fly direct from Ontario to Las Vegas. They are Frontier and Southwest. The cheapest airline for this route is Frontier, with the best deal found …Bellingham, WA to Las Vegas, NV. departing on 8/28. one-way starting at*. $93. Book now. * Restrictions and exclusions apply. Seats and dates are limited. Select markets. 32 travel days available.Find the biggest savings on one-way and round-trip tickets right here. Las Vegas.$36 per passenger.Departing Sun, May 12, returning Tue, May 14.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Sacramento International on Sun, May 12, arriving in Las Vegas Harry Reid International.Inbound ...Cheap Flights from Seattle to Las Vegas (SEA-LAS) Prices were available within the past 7 days and start at $44 for one-way flights and $83 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Seattle to Las Vegas with no change fee on selected flights.The two airlines most popular with KAYAK users for flights from Ottawa to Las Vegas are WestJet and United Airlines. With an average price for the route of C$ 589 and an overall rating of 7.5, WestJet is the most popular choice. United Airlines is also a great choice for the route, with an average price of C$ 652 and an overall rating of 7.4.Well, technically it’s purple – but in this case, it’s more low fares to more destinations now that Swoop aircraft are a part of the WestJet fleet. On October 29, 2023, Swoop and WestJet merged to provide even more affordable airfares to more cities throughout the WestJet network with the WestJet guest experience you’ve come to expect.Not only does exploring Las Vegas provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, …CA $118 Cheap Flights from Toronto (YYZ) to Las Vegas (LAS) Roundtrip. One-way. Multi-city. 1 traveller. Economy. Leaving from. Going to. Departing. Returning. Add a place to … Flights from Ontario to Las Vegas. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Ontario to Las Vegas. Find flights to Las Vegas from $119. Fly from Ontario on WestJet, Flair Airlines and more. Search for Las Vegas flights on KAYAK now to find the best deal. The cheapest return flight ticket from Las Vegas to Ontario found by KAYAK users in the last 72 hours was for $38 on Frontier, followed by CitizenPlane ($49). One-way flight deals have also been found from as low as $34 on Frontier and from $93 on American Airlines. The cheapest return flight ticket from Dallas/Fort Worth Airport to Las Vegas found by KAYAK users in the last 72 hours was for $35 on Frontier, followed by Spirit Airlines ($53). One-way flight deals have also been found from as …Tips to get cheap flights from Las Vegas to Ontario. Try to book your flight at least 21 days in advance in order to some flight deals which suit your budget. It is recommended to travel on weekdays to avoid weekend surcharges. Avoid flying in heavy traffic by booking your flight before or after major holidays.Save simply on Airfare to Las Vegas, NV LAS from Ontario, CA ONT. Take advantage of comparing multiple booking offers and deals! Get started: To find cheap air fare enter city name or airport code. Choose date for Airfare to Las Vegas, NV LAS from Ontario, CA ONT and number of persons traveling.In the last 72 hours, the cheapest one-way ticket from Houston to Las Vegas found on KAYAK was with Spirit Airlines for $35. Frontier proposed a round-trip connection from $78 and Spirit Airlines from $89.Prices were available within the past 7 days and start at $78 for one-way flights and $148 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Columbus to Las Vegas with no change fee on selected flights. Earn your airline miles on top of our rewards! Place your bets on us for your Vegas vacation with travel packages and direct flights to Las Vegas from Toronto, Montreal, Vancouver, Edmonton and Calgary. Book luxury hotels right on the Strip, near the best casinos or nightclubs, and get tickets to world-class shows like Cirque du Soleil. With our group travel options, you can even bring your ... No change2 or cancel3 fees. Free same-day standby6 (taxes and fees may apply) Earn 6X fare in Rapid Rewards points on qualifying flights11. OUR BASE FARE. Fare Benefits. Visit Southwest.com to view the Southwest low fare calendar and find the cheapest airfare of the season. Book your next flight with Southwest Airlines and save. Distance from Ontario to Las Vegas (Ontario International Airport – Las Vegas Harry Reid International Airport) is 197 miles / 317 kilometers / 171 nautical miles. See also a map, estimated flight duration, carbon dioxide emissions and the time difference between Ontario and Las Vegas.Save simply on Airfare to Las Vegas, NV LAS from Ontario, CA ONT. Take advantage of comparing multiple booking offers and deals! Get started: To find cheap air fare enter city name or airport code. Choose date for Airfare to Las Vegas, NV LAS from Ontario, CA ONT and number of persons traveling.Find flights to Las Vegas from $73. Fly from Ontario on Flair Airlines, WestJet and more. Search for Las Vegas flights on KAYAK now to find the best deal.If you’re looking for cheap airfare to Las Vegas, 25% of our users found tickets to Las Vegas for the following prices or less: From London Gatwick Airport £159 one-way - £405 return, from London Heathrow Airport £624 one-way - £703 return, from Manchester £667 one-way - £836 return.Prices were available within the past 7 days and start at $65 for one-way flights and $158 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Find cheap return or one-way flights to Las Vegas. Book & compare flight deals to Las Vegas and save now!The lights of the Las Vegas Strip are a shining beacon, determined to remind us of its status among the elite global entertainment meccas of the world. From elaborate resorts, sprawling golf courses, world-class entertainment, non-stop gaming, high-end shopping, and cuisine from every place in between, Las Vegas has something for everyone. Airlines can adjust prices for tickets from Ontario, California to Las Vegas, Nevada based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the ... Cheap flights from Hamilton to Las Vegas. If you're considering your options for cheap flights from Hamilton to Las Vegas, WestJet is the smart choice. We fly into more than 100 destinations in North America, Central America, the Caribbean and Europe — including McCarran International Airport — which means we're able to take you wherever ... Find Your Flight. Looking for international flight deals? Call us at 1 (833) 203-5879. Cheap Flights from Orange County to Las Vegas (SNA-LAS) Prices were available within the past 7 days and start at $36 for one-way flights and $71 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Orange County to Las Vegas with no change fee on ...Cheap Flights from Seattle to Las Vegas (SEA-LAS) Prices were available within the past 7 days and start at $44 for one-way flights and $83 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Seattle to Las Vegas with no change fee on selected flights.If you're searching for cheap flights to Las Vegas from Toronto, you're covered with WestJet. You'll be pleased to discover that our aircraft fly to over 150 destinations in North America, Central America, the Caribbean and Europe, including McCarran International Airport. But there's more to us than just great destinations; we're also known ... Amazing Alaska Airlines ONT to LAS Flight Deals. The cheapest flights to Harry Reid Intl. found within the past 7 days were $263 round trip and $171 one way. Prices and availability subject to change. Additional terms may apply. Wed, Mar 6 - Wed, Mar 13. Cheap flights from Windsor (YQG) to Las Vegas (LAS) Prices were available within the past 7 days and start at CA $303 for one-way flights and CA $496 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Windsor to Las Vegas with no change fee on ...Southwest Airlines and Frontier Airlines fly from Ontario to Las Vegas every 4 hours. Alternatively, Tufesa operates a bus from Ontario to Las Vegas twice daily. Tickets cost $45 - $65 and the journey takes 4h 15m. Airlines.Cheap Flights from Las Vegas to San Francisco (LAS-SFO) Prices were available within the past 7 days and start at $24 for one-way flights and $43 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Las Vegas to San Francisco with no change fee on ...Canada ». Ontario. $399. Flights to Ottawa, Ontario. $116. Flights to Toronto, Ontario. Find flights to Ontario from $61. Fly from Las Vegas on Flair Airlines, WestJet and more. Search for Ontario flights on KAYAK now to find the best deal.Las Vegas blowout. It's never been easier to see the glitz and glamour of Las Vegas with Air Canada Vacations ®! Book a Flight & Hotel package and enjoy the perks of our Vacation Promise, including first checked bag free. Roll the dice.Fly from England to Las Vegas on Norse Atlantic UK from £157... Search for Las Vegas flights on KAYAK now to find the best deal.April 23, 2024 3 AM PT. Southern Californians can expect to board a high-speed train as soon as 2028 for a two-hour ride to Las Vegas, officials on the $12-billion … First Class. $213. Las Vegas. Search and compare first class flight deals to Las Vegas. Fly from Los Angeles from $327, from San Francisco from $400. Book your first class tickets to Las Vegas. Minneapolis/St. Paul, MN to Las Vegas, NV. departing on 5/18. Book now. * Restrictions and exclusions apply. Seats and dates are limited. Select markets. 26 travel days available. Book flights from Minneapolis/St. Paul to Las Vegas with Southwest Airlines®. Bundle your flight with a hotel or rental car booking and find even more savings.The cheapest return flight ticket from Houston George Bush Airport to Las Vegas found by KAYAK users in the last 72 hours was for $108 on Frontier, followed by Spirit Airlines ($111). One-way flight deals have also been found from as …Cheap Flights from Seattle to Las Vegas (SEA-LAS) Prices were available within the past 7 days and start at $44 for one-way flights and $83 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Seattle to Las Vegas with no change fee on selected flights. There are 5 airlines that fly nonstop from Toronto to Las Vegas. They are: Air Canada, Canada Jetlines, Flair Airlines, Porter Airlines and WestJet. The cheapest price of all airlines flying this route was found with Flair Airlines at $81 for a one-way flight. On average, the best prices for this route can be found at Flair Airlines. Airlines can adjust prices for tickets from Ontario, California to Las Vegas, Nevada based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the ...There are 6 airlines that fly nonstop from Austin to Las Vegas. They are: Allegiant Air, American Airlines, Delta, Frontier, Southwest and Spirit Airlines. The cheapest price of all airlines flying this route was found with Allegiant Air at $41 for a one-way flight. On average, the best prices for this route can be found at Allegiant Air. Discount Airfare Las Vegas - Latest Deals - Last Minute Offers - Special Airlines Discounts! Cheap Flights from Burbank to Las Vegas (BUR-LAS) Prices were available within the past 7 days and start at $21 for one-way flights and $41 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Burbank to Las Vegas with no change fee on selected flights.
The flight Las Vegas — Ontario is served by 9 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by American Airlines - 53 departures per week at the price of from $ 110 . And the most expensive tickets are offered by Oceanic Airlines airline - …. Typing.colm
One of the most popular airlines traveling from Los Angeles to Las Vegas is Frontier. Flights from Frontier traveling this route typically cost $197.96 RT. This price is typically 20% cheaper than other airlines that offer Los Angeles to Las Vegas flights. When booking this route, the cheapest RT price found was $122. Cheap flights from Toronto (YYZ) to Las Vegas (LAS) Prices were available within the past 7 days and start at CA $118 for one-way flights and CA $196 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Toronto to Las Vegas with no change fee on ... Direct. from C$98. Las Vegas.C$105 per passenger.Departing Tue, May 7.One-way flight with Flair Airlines.Outbound direct flight with Flair Airlines departing from Vancouver International on Tue, May 7, arriving in Las Vegas Harry Reid International.Price includes taxes and charges.From C$105, select. Tue, May 7 YVR – LAS with Flair Airlines. The lights of the Las Vegas Strip are a shining beacon, determined to remind us of its status among the elite global entertainment meccas of the world. From elaborate resorts, sprawling golf courses, world-class entertainment, non-stop gaming, high-end shopping, and cuisine from every place in between, Las Vegas has something for everyone. Total airfare for all travelers = $200.00 Extra costs (taxi or rental car) = $0.00 ... The default drive score from Ontario to Las Vegas is 162. So in this case, it's better to drive from Ontario to Las Vegas. These results are based on the actual driving distance from Ontario to Las Vegas, which is 235 miles or 378 kilometers.One of the most popular airlines traveling from Los Angeles to Las Vegas is Frontier. Flights from Frontier traveling this route typically cost $197.96 RT. This price is typically 20% cheaper than other airlines that offer Los Angeles to Las Vegas flights. When booking this route, the cheapest RT price found was $122.Find low fares to top destinations on the official Southwest Airlines website. Book flight reservations, rental cars, and hotels on southwest.com.Well, technically it’s purple – but in this case, it’s more low fares to more destinations now that Swoop aircraft are a part of the WestJet fleet. On October 29, 2023, Swoop and WestJet merged to provide even more affordable airfares to more cities throughout the WestJet network with the WestJet guest experience you’ve come to expect.Flights from Toronto to Las Vegas. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Toronto to Las Vegas. The two airlines most popular with KAYAK users for flights from Hamilton to Las Vegas are WestJet and Air Canada. With an average price for the route of C$ 610 and an overall rating of 7.5, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 412 and an overall rating of 7.0. The best one-way flight to Las Vegas from Ontario in the past 72 hours is $29. The best round-trip flight deal from Ontario to Las Vegas found on momondo in the last 72 hours is $31. The fastest flight from Ontario to Las Vegas takes 1h 05m. Direct flights go from Ontario to Las Vegas on Monday, Wednesday, Thursday, Friday, Saturday and Sunday.Fly from England to Las Vegas on Norse Atlantic UK from £157... Search for Las Vegas flights on KAYAK now to find the best deal.The cheapest return flight ticket from Dallas/Fort Worth Airport to Las Vegas found by KAYAK users in the last 72 hours was for $35 on Frontier, followed by Spirit Airlines ($53). One-way flight deals have also been found from as …United flights from Las Vegas to Ontario from. $ 266. *. 1 Passenger, Economy. Promotion Code. Home. United flights. Flights to United States. Las Vegas - Ontario.Find flights to Las Vegas from $119. Fly from Ontario on WestJet, Flair Airlines and more. Search for Las Vegas flights on KAYAK now to find the best deal..