Cheap flights from Ontario (ONT) to Las Vegas (LAS) Prices were available within the past 7 days and start at CA $128 for one-way flights and CA $67 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Ontario to Las Vegas 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. The total driving distance from Las Vegas, NV to Ontario, OR is 677 miles or 1 090 kilometers. Your trip begins in Las Vegas, Nevada. It ends in Ontario, Oregon. If you are planning a road trip, you might also want to calculate the total driving time from Las Vegas, NV to Ontario, OR so you can see when you'll arrive at your destination.United flights from Ontario to Las Vegas from. $ 266. * 1 Passenger, Economy. Home. United flights. Flights to United States. Ontario - Las Vegas. Featured daily fares for …The cheapest return flight ticket from Santa Rosa to Las Vegas found by KAYAK users in the last 72 hours was for $114 on Avelo Airlines, followed by American Airlines ($248). One-way flight deals have also been found from as low as $51 on Avelo Airlines and from $108 on American Airlines. The two airlines most popular with KAYAK users for flights from Ottawa to Las Vegas are Delta and WestJet. With an average price for the route of $402 and an overall rating of 8.0, Delta is the most popular choice. WestJet is also a great choice for the route, with an average price of $418 and an overall rating of 7.5. The average price found was around $60, however the best flight deal found in the last week was $48 (a Frontier flight from Ontario to Las Vegas). Yes. Over 20 direct flights from Ontario to Las Vegas were found in the last week, with better deals found between $100 and $56. $100 is the best price for last minute Ontario to Las Vegas flights.Flights between Las Vegas, NV and Ontario, CA starting at $29. Choose between Frontier Airlines, Spirit Airlines, or Alaska Airlines to find the best price. Search, compare, and book flights, trains, and buses.A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Alaska Airlines flight from Ontario to Las Vegas costs from $171. Prices and availability subject to change.Real-time cancellation statistics and flight tracker links for cancelled airline flights. View top cancellations by airline or airport.Get to Las Vegas with ease by booking a flight into Harry Reid International Airport (LAS) on Frontier Airlines. Explore flight options and select one that suits your schedule, then start planning your trip! Fly more and save even more when you travel to Las Vegas, NV (LAS) with Frontier where you always find low fares done right.The two airlines most popular with KAYAK users for flights from Denver to Las Vegas are Delta and United Airlines. With an average price for the route of $286 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 $280 and an overall rating of 7.4.Book flights from Los Angeles (LAX) to Las Vegas with Southwest Airlines®. Bundle your flight with a hotel or rental car booking and find even more savings. ... Los Angeles (LAX), CA to Las Vegas, NV. departing on 5/6. one-way starting at* $46. Book now * Restrictions and exclusions apply.The average price found was around $60, however the best flight deal found in the last week was $48 (a Frontier flight from Ontario to Las Vegas). Yes. Over 20 direct flights from Ontario to Las Vegas were found in the last week, with better deals found between $100 and $56. $100 is the best price for last minute Ontario to Las Vegas flights.Real-time cancellation statistics and flight tracker links for cancelled airline flights. View top cancellations by airline or airport.The total driving time is 29 hours, 30 minutes. Your trip begins in Thunder Bay, Canada. It ends in Las Vegas, Nevada. If you're planning a road trip, you might be interested in seeing the total driving distance from Thunder Bay, Canada to Las Vegas, NV. You can also calculate the cost to drive from Thunder Bay, Canada to Las Vegas, NV based on ... Cheap Flights from ONT to LAS starting at $29 One Way, $53 Round Trip. Prices starting at $53 for return flights and $29 for one-way flights to Harry Reid Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Wed, May 22 - Wed, May 29. airlines flying to Las Vegas, NV; Nonstop Flights; Time Difference; Driving distance from Ontario, CA to Las Vegas, NV. The total driving distance from Ontario, CA to Las Vegas, NV is 235 miles or 378 kilometers. Your trip begins in Ontario, California. It ends in Las Vegas, Nevada. If you are planning a road trip, you might also want to ...The total straight line flight distance from Toronto, Canada to Las Vegas, NV is 1,952 miles. This is equivalent to 3 142 kilometers or 1,696 nautical miles. Your trip begins in Toronto, Canada. It ends in Las Vegas, Nevada. Your flight direction from Toronto, Canada to Las Vegas, NV is West (-93 degrees from North).The cheapest flights to Harry Reid Intl. found within the past 7 days were $48 round trip and $24 one way. Prices and availability subject to change. Additional terms may apply. Wed, May 22 - Tue, May 28. ONT. Ontario. LAS. Las Vegas.Get to Las Vegas with ease by booking a flight into Harry Reid International Airport (LAS) on Frontier Airlines. Explore flight options and select one that suits your schedule, then …The total flight duration from London, Canada to Las Vegas, NV is 4 hours, 13 minutes. This assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/h or 434 knots. It also adds an extra 30 minutes for take-off and landing. Your exact time may vary depending on wind speeds. Find airfare and ticket deals for cheap flights from Las Vegas, NV to Ontario, CA. Search flight deals from various travel partners with one click at $28. 1 stop. Sat, May 25 LAS – YHM with Spirit Airlines. 1 stop. from C$629. Las Vegas.C$743 per passenger.Departing Wed, Oct 9, returning Wed, Oct 16.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Wed, Oct 9, arriving in Las Vegas Harry Reid International.Inbound indirect flight with WestJet ...ONT. Ontario , CA. USA. LAS. Las Vegas , NV. Distance. 198 miles · (319 km) CHANGE DIRECTION. Flight time. 1 hour and 29 minutes. Airlines with direct flights from Ontario … 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. 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 C$26 one-way. Flex your dates to find the best ONT–LAS ticket prices.Which airlines provide the cheapest flights from Ontario to Las Vegas? In the past 3 days, the cheapest one-way tickets to Las Vegas from Ontario were found on Frontier ($29) …Discover the best experiences that Las Vegas, NV has to offer. From walking the Strip, to exploring the city nightlife, to catching a Raiders game, get to know Las Vegas by planning your trip through Allegiant. Las Vegas is full of excursions that you could fill a whole itinerary with. Book a flight to Las Vegas on Allegiant today! Find your vacation package to Las Vegas with United Packages. Book cheap flights to Las Vegas (LAS) with United Airlines. Enjoy all the in-flight perks on your Las Vegas flight, including speed Wi-Fi. Flight deals from Ontario International to Las Vegas. Looking for a cheap last-minute deal or the best round-trip flight from Ontario International to Las Vegas? Find the lowest …Hotels near Las Vegas, NV; Distance; Flight Time; airports near Las Vegas, NV; airlines flying to Las Vegas, NV; Nonstop Flights; Time Difference; Driving distance from Windsor, Canada to Las Vegas, NV. The total driving distance from Windsor, Canada to Las Vegas, NV is 2,019 miles or 3 249 kilometers. Your trip begins in Windsor, Canada. It ... Las Vegas (LAS) to Ontario (ONT) flight schedule. The monthly calendar shows every direct flight departure from Harry Reid International Airport (LAS) with all airlines. Click on a date to see a list of flights or search for the best prices. April 2024. Sun. 1 stop. Sat, May 25 LAS – YHM with Spirit Airlines. 1 stop. from C$629. Las Vegas.C$743 per passenger.Departing Wed, Oct 9, returning Wed, Oct 16.Round-trip flight with WestJet.Outbound indirect flight with WestJet, departing from Hamilton on Wed, Oct 9, arriving in Las Vegas Harry Reid International.Inbound indirect flight with WestJet ...The total driving distance from Hamilton, Canada to Las Vegas, NV is 2,214 miles or 3 563 kilometers. Your trip begins in Hamilton, Canada. It ends in Las Vegas, Nevada. If you are planning a road trip, you might also want to calculate the total driving time from Hamilton, Canada to Las Vegas, NV so you can see when you'll arrive at your ...6 days ago · Cheap Frontier flights from Las Vegas to Ontario. Take a gander at the lowest prices we've found on Frontier flights from Las Vegas to Ontario. Make sure to examine the flight information before completing your reservation. Wed 5/1 8:55 pm LAS - ONT. Nonstop 1h 02m Frontier. Sun 5/5 8:53 pm ONT - LAS. Nonstop 1h 10m Frontier. 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.May 25 - May 31, 2024. $306. Book. Chicago To Las Vegas Flight deals. 28,000miles + $12. Book. Chicago To Las Vegas Flight deals. Use our interactive Delta Discover Map to help plan your trip. Search for your desired destination … What companies run services between Ontario, CA, USA and Las Vegas, NV, USA? 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. The total straight line flight distance from Ontario, CA to Las Vegas, NV is 203 miles. This is equivalent to 327 kilometers or 177 nautical miles. Your trip begins in Ontario, California. It ends in Las Vegas, Nevada. Your flight direction from Ontario, CA to Las Vegas, NV is Northeast (44 degrees from North). Restrictions Apply. Fort Lauderdale (FLL) to Las Vegas (LAS) From. $144. one-way. Restrictions Apply. New York (JFK) to Las Vegas (LAS) From. $194. Search cheap flights from Los Angeles - Ontario Intl. (ONT) to Harry Reid Intl. (LAS) ... Aug 8 from Ontario to Las Vegas, returning Sat, Aug 10, priced at $304 found 2 hours ago. Sat, May 25 - Sun, May 26. ONT. Ontario. LAS. Las Vegas. ... 3850 Las Vegas Blvd S, Las Vegas, NV. The price is $16 per night from Apr 23 to Apr 24. $16. per night ...ONT. Ontario , CA. USA. LAS. Las Vegas , NV. Distance. 198 miles · (319 km) CHANGE DIRECTION. Flight time. 1 hour and 29 minutes. Airlines with direct flights from Ontario …Which airlines provide the cheapest flights from Ontario to Las Vegas? In the past 3 days, the cheapest one-way tickets to Las Vegas from Ontario were found on Frontier ($29) … State: Nevada. Concourse B & C. Gates B: 9-12, 14, 15 C: 1-5, 7-9, 11, 12, 14, 16, 19, 21-25. Airport-provided WiFi. Cities with weekly flights to LAS. 120 *. Cities with daily nonstop flights Monday through Friday to LAS. 65 †. Cities with daily nonstop flights Saturday through Sunday to LAS. Search cheap flights from Los Angeles - Ontario Intl. (ONT) to Harry Reid Intl. (LAS) ... Aug 8 from Ontario to Las Vegas, returning Sat, Aug 10, priced at $304 found 2 hours ago. Sat, May 25 - Sun, May 26. ONT. Ontario. LAS. Las Vegas. ... 3850 Las Vegas Blvd S, Las Vegas, NV. The price is $16 per night from Apr 23 to Apr 24. $16. per night ...Ontario/LA, CA - ONT. Depart Month . Passengers . Group travel (10+) Opens new window. Arrive . Las Vegas, NV - LAS. Return month . Now accepting reservations through January 06, 2025. Search. Where we fly Opens Modal. ... Flights traveling 175 miles or …Use Google Flights to find cheap departing flights to Las Vegas and to track prices for specific travel dates for your next getaway.Mar 7, 2021 · Flights between Las Vegas, NV and Ontario, CA starting at $29. Choose between Frontier Airlines, Spirit Airlines, or Alaska Airlines to find the best price. Search, compare, and book flights, trains, and buses. Distance To Fly; airports near Las Vegas, NV; airlines flying to Las Vegas, NV; Direct Flight; Time Zone Change; Driving time from ONT to Las Vegas, NV. How long is the drive from ONT to Las Vegas, NV? The total driving time is 3 hours, 27 minutes. Your trip begins at LA/Ontario International Airport in Ontario, California. It ends in Las Vegas ...Which airlines provide the cheapest flights from Ontario to Las Vegas? In the past 3 days, the cheapest one-way tickets to Las Vegas from Ontario were found on Frontier ($29) …How much is the cheapest flight to Las Vegas? Prices were available within the past 7 days and start at CA $109 for one-way flights and CA $172 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals.Prices were available within the past 7 days and start at $69 for one-way flights and $144 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Tampa to Las Vegas with no change fee on selected flights. Earn your airline miles on top of our rewards! Cheap Flights from Waterloo to Las Vegas (ALO-LAS) Prices were available within the past 7 days and start at for one-way flights and $560 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Waterloo to Las Vegas with no change fee on selected flights. Restrictions Apply. Fort Lauderdale (FLL) to Las Vegas (LAS) From. $144. one-way. Restrictions Apply. New York (JFK) to Las Vegas (LAS) From. $194. The average price found was around $60, however the best flight deal found in the last week was $48 (a Frontier flight from Ontario to Las Vegas). Yes. Over 20 direct flights from Ontario to Las Vegas were found in the last week, with better deals found between $100 and $56. $100 is the best price for last minute Ontario to Las Vegas flights.Cheap flights from Burlington (BTV) to Las Vegas (LAS) Prices were available within the past 7 days and start at CA $196 for one-way flights and CA $376 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Burlington to Las Vegas with no change fee ... 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 ... 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 C$26 one-way. Flex your dates to find the best ONT–LAS ticket prices.ONT. Ontario , CA. USA. LAS. Las Vegas , NV. Distance. 198 miles · (319 km) CHANGE DIRECTION. Flight time. 1 hour and 29 minutes. Airlines with direct flights from Ontario …Ontario. $407. Flights to Ottawa, Ontario. $151. Flights to Toronto, Ontario. Find flights to Ontario from $60. Fly from Las Vegas on WestJet, Flair Airlines and more. Search for Ontario flights on KAYAK now to find the best deal. Cheap Flights from ONT to LAS starting at $29 One Way, $53 Round Trip. Prices starting at $53 for return flights and $29 for one-way flights to Harry Reid Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply. Wed, May 22 - Wed, May 29. My dates are flexible. SHOW FARES. Include Nearby Airports. Search for a Delta flight round-trip, multi-city or more. You choose from over 300 destinations worldwide to find a flight that fits your schedule.Find flights to Las Vegas LAS from $24. Fly from the United States on Spirit Airlines, ... Flights from Nevada to Las Vegas. $125. Flights from New Hampshire to Las Vegas. $105. ... Ontario to Las Vegas (ONT - LAS) $61. Portland to Las Vegas (PDX - … 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 selected flights. Earn your airline miles on top of our ... Find airfare and ticket deals for cheap flights from Las Vegas, NV to Ontario (ON). Search flight deals from various travel partners with one click at $60. Cheap Flights from Huntsville to Las Vegas (HSV-LAS) Prices were available within the past 7 days and start at $101 for one-way flights and $202 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Huntsville to Las Vegas with no change fee on ...Flying time from Ontario, CA to Las Vegas, NV. The total flight duration from Ontario, CA to Las Vegas, NV is 42 minutes. This is the average in-air flight time (wheels up to wheels down on the runway) based on actual flights taken over the past year, including routes like ONT to LAS. It covers the entire time on a typical commercial flight ...Cheap Flights from Richmond to Las Vegas (RIC-LAS) Prices were available within the past 7 days and start at $76 for one-way flights and $145 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Richmond to Las Vegas with no change fee on selected ...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 Newark to Las Vegas (EWR-LAS) Prices were available within the past 7 days and start at $83 for one-way flights and $167 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Newark to Las Vegas with no change fee on selected flights.Cheap Flights from Huntsville to Las Vegas (HSV-LAS) Prices were available within the past 7 days and start at $101 for one-way flights and $202 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Huntsville to Las Vegas with no change fee on ...There are 10 direct flights between Las Vegas and Ontario every week. What are the flight numbers on the route Las Vegas to Ontario? The flight numbers are F91283, F91357, F92231, F92611, F92677, F93891, F94205, F94207 together with 54 additional flights.The total driving time is 30 hours, 50 minutes. Your trip begins in London, Canada. It ends in Las Vegas, Nevada. If you're planning a road trip, you might be interested in seeing the total driving distance from London, Canada to Las Vegas, NV. You can also calculate the cost to drive from London, Canada to Las Vegas, NV based on current local ...Flights between Las Vegas, NV and Ontario, CA starting at $29. Choose between Frontier Airlines, Spirit Airlines, or Alaska Airlines to find the best price. Search, compare, and book flights, trains, and buses.Cheap Flights from Ontario to Las Vegas (ONT-LAS) Prices were available within the past 7 days and start at $29 for one-way flights and $48 for round trip, for the period …Get to Las Vegas with ease by booking a flight into Harry Reid International Airport (LAS) on Frontier Airlines. Explore flight options and select one that suits your schedule, then start planning your trip! Fly more and save even more when you travel to Las Vegas, NV (LAS) with Frontier where you always find low fares done right.Flight deals from Ontario International to Las Vegas. Looking for a cheap last-minute deal or the best round-trip flight from Ontario International to Las Vegas? Find the lowest … Flights from Ontario to Las Vegas with American Airlines. Round trip. 1 Adult, Economy class. Book with cash. From. To. Depart. 04/26/24. today. Book your Kitchener-Waterloo to Las Vegas flight within the next 90 days. We at Flair Airlines want you to fly more for less! Enjoy a unique travel experience booking cheap flights from Kitchener-Waterloo YKF to Las Vegas LAS.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 ...The total driving distance from Hamilton, Canada to Las Vegas, NV is 2,214 miles or 3 563 kilometers. Your trip begins in Hamilton, Canada. It ends in Las Vegas, Nevada. If you are planning a road trip, you might also want to calculate the total driving time from Hamilton, Canada to Las Vegas, NV so you can see when you'll arrive at your ... Prices were available within the past 7 days and start at CA $375 for one-way flights and CA $466 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Hamilton to Las Vegas with no change fee on selected flights. Best Deals on Flights From Ontario/LA, CA (ONT) to Las Vegas, NV (LAS) Find cheap fares from Ontario/LA, CA (ONT) to Las Vegas, NV (LAS) with Frontier Airlines. Enjoy unlimited savings all year with the Discount Den℠! The two airlines most popular with KAYAK users for flights from Toronto to Las Vegas are WestJet and Air Canada. With an average price for the route of C$ 575 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$ 429 and an overall rating of 7.0.
Browse destinations: 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.. Capt 1
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 C$26 one-way. Flex your dates to find the best ONT–LAS ticket prices.See the best in film at the Las Vegas Film Festival, celebrated in the summer. Find your vacation package to Las Vegas with United Packages. Book cheap flights to Las Vegas (LAS) with United Airlines. Enjoy all the in-flight perks …This will be between 7AM - 11PM their time, since Las Vegas, Nevada is 3 hours behind Toronto, Ontario. If you're available any time, but you want to reach someone in Las Vegas, NV at work, you may want to try between 12:00 PM and 8:00 PM your time. This is the best time to reach them from 9AM - 5PM during normal working hours.The total straight line flight distance from Ontario, CA to Las Vegas, NV is 203 miles. This is equivalent to 327 kilometers or 177 nautical miles. Your trip begins in Ontario, California. It ends in Las Vegas, Nevada. Your flight direction from Ontario, CA to Las Vegas, NV is Northeast (44 degrees from North).Cheap flights from Burlington (BTV) to Las Vegas (LAS) Prices were available within the past 7 days and start at CA $196 for one-way flights and CA $376 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Burlington to Las Vegas with no change fee ...There are 10 airlines that fly nonstop from Los Angeles to Las Vegas. They are: Alaska Airlines, American Airlines, Delta, Frontier, JSX, JetBlue, Southwest, Spirit Airlines, Sun Country Air and United Airlines. The cheapest price of all airlines flying this route was found with Frontier at $24 for a one-way flight.ONT. Ontario , CA. USA. LAS. Las Vegas , NV. Distance. 198 miles · (319 km) CHANGE DIRECTION. Flight time. 1 hour and 29 minutes. Airlines with direct flights from Ontario … Cheap Flights from Boston to Las Vegas (BOS-LAS) Prices were available within the past 7 days and start at $63 for one-way flights and $125 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Boston to Las Vegas with no change fee on selected flights. The total straight line flight distance from Ontario, CA to Las Vegas, NV is 203 miles. This is equivalent to 327 kilometers or 177 nautical miles. Your trip begins in Ontario, California. It ends in Las Vegas, Nevada. Your flight direction from Ontario, CA to Las Vegas, NV is Northeast (44 degrees from North). Flights between Ontario, CA and Las Vegas, NV starting at £18. Choose between Frontier Airlines, Spirit Airlines, or United Airlines to find the best price. Search, compare, and book flights, trains, and buses. Flights to Las Vegas (LAS) with American Airlines. Find low-fare American Airlines flights to Las Vegas. Enjoy our travel experience and great prices. Book the lowest fares on Las Vegas flights today! The cheapest flights to Harry Reid Intl. found within the past 7 days were $48 round trip and $24 one way. Prices and availability subject to change. Additional terms may apply. Wed, May 22 - Tue, May 28. ONT. Ontario. LAS. Las Vegas. .