Cheap flight from Washington D.C. to Las Vegas from AED 221
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Flights from Washington D.C. to Las Vegas
Cheap flight deals from Washington D.C. to Las Vegas
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstop
IAD 07:455h 15mNonstopLAS 10:00Washington D.C. - Las Vegas | Sat, May 17 | Frontier Airlines
LAS 23:004h 31mNonstopIAD 06:31Las Vegas - Washington D.C. | Sat, May 17 | Frontier AirlinesAED 354 AED 1,03966% OFF66% OFFAED 1,039 AED 354 -
IAD 07:455h 15mNonstopLAS 10:00Washington D.C. - Las Vegas | Wed, May 14 | Frontier Airlines
LAS 22:244h 31mNonstopIAD 05:55Las Vegas - Washington D.C. | Thu, May 22 | Frontier AirlinesAED 413 AED 1,03960% OFF60% OFFAED 1,039 AED 413
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IAD 07:455h 15mNonstopLAS 10:00Washington D.C. - Las Vegas | Wed, May 7 | Frontier Airlines
LAS 23:004h 31mNonstopIAD 06:31Las Vegas - Washington D.C. | Thu, May 15 | Frontier AirlinesAED 414 AED 1,03960% OFF60% OFFAED 1,039 AED 414
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IAD 07:405hNonstopLAS 09:40Washington D.C. - Las Vegas | Mon, Jun 9 | Frontier Airlines
LAS 23:024h 28mNonstopIAD 06:30Las Vegas - Washington D.C. | Fri, Jun 13 | Frontier AirlinesAED 42159% OFFAED 1,039 AED 421
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IAD 07:305hNonstopLAS 09:30Washington D.C. - Las Vegas | Tue, Jun 17 | Frontier Airlines
LAS 23:024h 28mNonstopIAD 06:30Las Vegas - Washington D.C. | Tue, Jun 24 | Frontier AirlinesAED 43357% OFFAED 1,039 AED 433
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IAD 07:255h 15mNonstopLAS 09:40Washington D.C. - Las Vegas | Thu, May 29 | Frontier Airlines
LAS 22:424h 28mNonstopIAD 06:10Las Vegas - Washington D.C. | Wed, Jun 4 | Frontier AirlinesAED 45356% OFFAED 1,039 AED 453
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IAD 07:255h 15mNonstopLAS 09:40Washington D.C. - Las Vegas | Sat, May 24 | Frontier Airlines
LAS 22:244h 31mNonstopIAD 05:55Las Vegas - Washington D.C. | Tue, May 27 | Frontier AirlinesAED 72530% OFFAED 1,039 AED 725
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IAD 07:455h 15mNonstopLAS 10:00Washington D.C. - Las Vegas | Sat, May 10 | Frontier Airlines
LAS 23:004h 31mNonstopIAD 06:31Las Vegas - Washington D.C. | Tue, May 13 | Frontier AirlinesAED 78924% OFFAED 1,039 AED 789
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IAD 07:455h 15mNonstopLAS 10:00Washington D.C. - Las Vegas | Tue, May 13 | Frontier Airlines
LAS 23:004h 31mNonstopIAD 06:31Las Vegas - Washington D.C. | Thu, May 15 | Frontier AirlinesAED 89214% OFFAED 1,039 AED 892
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IAD 07:455h 15mNonstopLAS 10:00Washington D.C. - Las Vegas | Tue, May 6 | Frontier Airlines
LAS 23:004h 31mNonstopIAD 06:31Las Vegas - Washington D.C. | Tue, May 13 | Frontier AirlinesAED 9766% OFFAED 1,039 AED 976
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WAS 13:0017h 25m1 stopsLAS Invalid DateWashington D.C. - Las Vegas | Tue, May 6 | Normal Airline
LAS 15:006hNonstopWAS 16:00Las Vegas - Washington D.C. | Thu, May 8 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
IAD 07:405hNonstopLAS 09:40Washington D.C. - Las Vegas | Mon, Jun 9 | Frontier AirlinesAED 230 AED 88474% OFF74% OFFAED 884 AED 230
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IAD 07:305hNonstopLAS 09:30Washington D.C. - Las Vegas | Mon, Jun 30 | Frontier AirlinesAED 234 AED 88473% OFF73% OFFAED 884 AED 234
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IAD 07:455h 15mNonstopLAS 10:00Washington D.C. - Las Vegas | Sat, May 17 | Frontier AirlinesAED 286 AED 88468% OFF68% OFFAED 884 AED 286
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IAD 07:305hNonstopLAS 09:30Washington D.C. - Las Vegas | Tue, Jun 17 | Frontier AirlinesAED 28668% OFFAED 884 AED 286
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IAD 07:255h 15mNonstopLAS 09:40Washington D.C. - Las Vegas | Fri, May 30 | Frontier AirlinesAED 30765% OFFAED 884 AED 307
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IAD 07:255h 15mNonstopLAS 09:40Washington D.C. - Las Vegas | Tue, May 27 | Frontier AirlinesAED 30765% OFFAED 884 AED 307
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IAD 07:455h 15mNonstopLAS 10:00Washington D.C. - Las Vegas | Tue, May 20 | Frontier AirlinesAED 35460% OFFAED 884 AED 354
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IAD 07:455h 15mNonstopLAS 10:00Washington D.C. - Las Vegas | Tue, May 13 | Frontier AirlinesAED 42652% OFFAED 884 AED 426
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IAD 07:455h 15mNonstopLAS 10:00Washington D.C. - Las Vegas | Tue, May 6 | Frontier AirlinesAED 8316% OFFAED 884 AED 831
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DCA 18:0029h 54m1 stopsLAS 20:54Washington D.C. - Las Vegas | Sat, May 10 | Frontier AirlinesAED 22175% OFFAED 884 AED 221
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WAS 13:0017h 25m1 stopsLAS Invalid DateWashington D.C. - Las Vegas | Tue, May 6 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Find cheap airlines flights from Washington D.C. to Las Vegas
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Frequently Asked Questions
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When are flight tickets from Washington D.C. (WAS) to Las Vegas (LAS) the cheapest?
Airlines adjust prices for flights from Washington D.C. to Las Vegas based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Washington D.C. (WAS) to Las Vegas (LAS) cost?
According to Trip.com's data, the lowest price is around AED 1,290. -
How long does it take to fly from Washington D.C. (WAS) to Las Vegas (LAS)?
It takes about 8 hours 4 minutes to fly from Washington D.C. (WAS) to Las Vegas (LAS). -
What are the most popular airlines that fly from Washington D.C. (WAS) to Las Vegas (LAS)?
Airlines with flights from Washington D.C. (WAS) to Las Vegas (LAS): United Airlines, Southwest Airlines, Austrian Airlines, Brussels Airlines, Ethiopian Airlines, Frontier Airlines and Volaris. -
How many airports are there in Las Vegas (LAS)?
There are 4 airport(s) near Las Vegas (LAS): Boulder City Municipal Airport, Las Vegas Henderson Executive Airport, Harry Reid International Airport and Las Vegas Nellis Afb.
How to find a cheap flight from Washington D.C. to Las Vegas
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Washington D.C. to Las Vegas. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Washington D.C. to Las Vegas ticket.
Tap "Date" on flight search bar to scan through the calender for Washington D.C. to Las Vegas airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Mon, Jun 9 at AED 230 for one-way flights.
Compare cheap Washington D.C. to Las Vegas flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Washington D.C. to Las Vegas. The cheapest airline operating is Frontier Airlines.
Set up a Price Alert
By setting up a Price Alert for your Washington D.C. to Las Vegas route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Washington D.C. to Las Vegas flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Washington D.C. to Las Vegas to get exclusive deals for you.
Flight Info | Washington D.C. to Las Vegas
| Cheapest one-way flight price | AED 221 |
|---|---|
| Cheapest return ticket price | AED 353 |
| Off-season for travel | March |
| Peak season for travel | June |
| Flight distance | 3,354.7 km |
| Average flight time | 8 hours 4 minutes |
| Popular airline | United Airlines |
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