Cheap Flights from Washington, D.C. to Las Vegas
Browse current best options from Washington, D.C.. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Washington, D.C.
RatePunk searches hundreds of travel sites at once for deals on flights to Las Vegas
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Washington, D.C. to Las Vegas
Explore current cheapest deals departing from Washington, D.C. to Las Vegas
Round trip
Sort by: Cheapest
July 19 - July 22
IAD - Las Vegas
$576
$89
Round trip
July 14 - July 22
IAD - Las Vegas
$562
$89
Round trip
August 9 - August 14
IAD - Las Vegas
$224
$89
Round trip
August 12 - August 14
IAD - Las Vegas
$232
$89
Round trip
August 26 - August 28
IAD - Las Vegas
$232
$89
Round trip
July 27 - July 29
IAD - Las Vegas
$570
$90
Round trip
July 27 - July 30
IAD - Las Vegas
$570
$90
Round trip
July 12 - July 21
IAD - Las Vegas
$557
$90
Round trip
July 20 - July 21
IAD - Las Vegas
$575
$90
Round trip
August 15 - August 21
IAD - Las Vegas
$221
$90
Round trip
Unlock all 500+ flight deals to Las Vegas and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Washington, D.C. to Las Vegas
How much is a round trip from Washington, D.C. to Las Vegas
Regular price: $410 - $612
Prices are currently below the regular range.
Regular prices for flights from Washington, D.C. to Las Vegas typically range from $410 to $612. The current lowest deal is $89 with Frontier Airlines, valid for travel from July 19 to July 22.
now $89
Low $410
High $612
The cheapest time to fly from Washington, D.C. to Las Vegas
The cheapest month to fly from Washington to Las Vegas is April, with a median price of $222. The most expensive month is March, with a median price of $1376. Prices are generally lower from January to November.
April
Flights from $222
March
Flights from $1,376
Direct flights from Washington, D.C. to Las Vegas
Frontier Airlines
Last-minute flights going from Washington, D.C. to Las Vegas
Sat, Jul 4
IAD - Las Vegas
Washington, D.C. (IAD) - Las Vegas (LAS)
Frontier Airlines
$585
$114
One-way
Sat, Jul 4
IAD - Las Vegas
Washington, D.C. (IAD) - Las Vegas (LAS)
Frontier Airlines
$656
$178
One-way
Fri, Jul 10
IAD - Las Vegas
Washington, D.C. (IAD) - Las Vegas (LAS)
Frontier Airlines
$585
$151
One-way
Sat, Jul 11
IAD - Las Vegas
Washington, D.C. (IAD) - Las Vegas (LAS)
United Airlines
$580
$263
One-way
Sun, Jul 12
IAD - Las Vegas
Washington, D.C. (IAD) - Las Vegas (LAS)
Frontier Airlines
$557
$90
One-way
Sun, Jul 12
IAD - Las Vegas
Washington, D.C. (IAD) - Las Vegas (LAS)
Frontier Airlines
$542
$90
One-way
Biggest price drops on these dates for flights from Washington, D.C. to Las Vegas
Jul 19 - Jul 22
$576 → $89
85%
Jul 20 - Jul 22
$576 → $90
84%
Jul 19 - Jul 21
$576 → $90
84%
Jul 20 - Jul 21
$575 → $90
84%
Popular Airports to fly from Washington, D.C. to Las Vegas
Washington, D.C. - Las Vegas route insights
💸 Price insights
Recent fares are below the typical level
Recent fares from Washington, D.C. to Las Vegas are below the typical level at $89.
📅 Best time to fly
April is historically cheapest at $222
Historically, April is the cheapest month to fly from Washington, D.C. to Las Vegas, at $222.
⏱️ Flight duration
Typically 18h 4m with connections
Flights from Washington, D.C. to Las Vegas typically take 18h 4m with 2 stopovers.
✈️ Airlines & availability
Connecting flights are dominant
Only 9.3% of deals are direct. Connecting flights are dominant for this route.
🏆 Airline highlight
Frontier Airlines offers direct flights
Frontier Airlines has offered direct flights from Washington, D.C. to Las Vegas.
🎯 Booking tip
Deals appear frequently
Deals for flights from Washington, D.C. to Las Vegas appear frequently, over 1 per day.
Washington, D.C. main airports to depart from
Washington Dulles International (IAD)
Washington Dulles International Airport offers a convenient departure point for flights from Washington, D.C. to Las Vegas.
📍 ~40 km from Washington, D.C. (reachable by car or bus)
💸 Flights from ~$89
Baltimore–Washington International (BWI)
Baltimore–Washington International Airport is an alternative departure option for your trip to Las Vegas.
📍 ~50 km from Washington, D.C. (reachable by car or train)
💸 Flights from ~$198
Ronald Reagan Washington National (DCA)
Ronald Reagan Washington National Airport provides a close-to-city departure for your journey to Las Vegas.
📍 ~5 km from Washington, D.C. (reachable by car or metro)
💸 Flights from ~$179
Las Vegas main airports to arrive at
Harry Reid International Airport (LAS)
Harry Reid International Airport is the primary airport for flights arriving in Las Vegas.
📍 ~8 km from Las Vegas city center (reachable by car)
💸 Flights from ~$89
Airports nearby Las Vegas used as alternative
Ontario International (ONT)
Ontario International offers extensive domestic flight options and is less congested than LAX for travelers driving from Nevada.
📍 ~360 km from Las Vegas (requires a drive of approximately 3 to 4 hours).
💸 Flights from ~$174
St. George Regional (SGU)
St. George Regional is the closest alternative airport to Las Vegas, offering very easy access via I-15.
📍 ~190 km from Las Vegas (reachable by car).
💸 Flights from ~$410
Palm Springs International (PSP)
Palm Springs International is a reliable mid-sized airport with good connectivity to West Coast hubs.
📍 ~370 km from Las Vegas (reachable by car).
💸 Flights from ~$353
Hollywood Burbank (BUR)
Hollywood Burbank is known for efficiency and quick terminal-to-gate times, ideal for reaching the Los Angeles basin.
📍 ~390 km from Las Vegas (requires a substantial drive).
💸 Flights from ~$162
Phoenix Sky Harbor International (PHX)
Phoenix Sky Harbor International is a massive hub with routes that may not be available at Las Vegas.
📍 ~440 km from Las Vegas (requires a significant drive).
💸 Flights from ~$151
Business & First Class Flight Deals to Las Vegas
Discover luxury on the budget with premium cabin class on flights from Washington, D.C. to Las Vegas.
Elite
Best Elite deals to Las Vegas
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From IAD
Elite
Aug 10
Las Vegas, United States
90% AI deal score
$1,394
$791
Save $603
From IAD
Elite
Aug 09
Las Vegas, United States
90% AI deal score
$1,389
$791
Save $598
From IAD
Elite
Jul 27
Las Vegas, United States
89% AI deal score
$1,864
$1,169
Save $695
From IAD
Elite
Jul 26
Las Vegas, United States
89% AI deal score
$1,828
$1,169
Save $659
From IAD
Elite
Jul 25
Las Vegas, United States
89% AI deal score
$1,828
$1,169
Save $659
From IAD
Elite
Aug 09
Las Vegas, United States
89% AI deal score
$1,881
$1,169
Save $712
From IAD
Elite
Jul 20
Las Vegas, United States
89% AI deal score
$2,002
$1,265
Save $737
From IAD
Elite
Jul 26
Las Vegas, United States
89% AI deal score
$2,052
$1,294
Save $758
From IAD
Elite
Aug 18
Las Vegas, United States
89% AI deal score
$1,369
$791
Save $578
From IAD
Elite
Aug 14
Las Vegas, United States
89% AI deal score
$1,369
$791
Save $578
From IAD
Elite
Aug 09
Las Vegas, United States
89% AI deal score
$1,370
$791
Save $579
From IAD
Elite
Aug 10
Las Vegas, United States
89% AI deal score
$1,370
$791
Save $579
From IAD
Elite
Aug 08
Las Vegas, United States
89% AI deal score
$1,349
$791
Save $558
From IAD
Elite
Aug 28
Las Vegas, United States
88% AI deal score
$1,771
$1,169
Save $602
From IAD
Elite
Aug 29
Las Vegas, United States
88% AI deal score
$1,776
$1,169
Save $607
From IAD
Elite
Aug 21
Las Vegas, United States
88% AI deal score
$1,766
$1,169
Save $597
From IAD
Elite
Jul 28
Las Vegas, United States
88% AI deal score
$1,864
$1,253
Save $611
From IAD
Elite
Aug 01
Las Vegas, United States
88% AI deal score
$1,936
$1,263
Save $673
From IAD
Elite
Aug 15
Las Vegas, United States
88% AI deal score
$1,320
$791
Save $529
From IAD
Elite
Aug 19
Las Vegas, United States
88% AI deal score
$1,320
$791
Save $529
From IAD
Elite
Aug 20
Las Vegas, United States
88% AI deal score
$1,331
$791
Save $540
From IAD
Elite
Aug 26
Las Vegas, United States
88% AI deal score
$1,332
$791
Save $541
From IAD
Elite
Aug 10
Las Vegas, United States
88% AI deal score
$1,327
$791
Save $536
From IAD
Elite
Aug 01
Las Vegas, United States
87% AI deal score
$1,590
$1,169
Save $421
From IAD
Elite
Aug 10
Las Vegas, United States
87% AI deal score
$1,579
$1,169
Save $410
From IAD
Elite
Jul 21
Las Vegas, United States
87% AI deal score
$1,563
$1,169
Save $394
From IAD
Elite
Jul 28
Las Vegas, United States
87% AI deal score
$1,542
$1,169
Save $373
From IAD
Elite
Jul 21
Las Vegas, United States
87% AI deal score
$1,564
$1,169
Save $395
From IAD
Elite
Jul 20
Las Vegas, United States
87% AI deal score
$1,550
$1,169
Save $381
From IAD
Elite
Aug 01
Las Vegas, United States
87% AI deal score
$1,590
$1,169
Save $421
From IAD
Elite
Aug 07
Las Vegas, United States
87% AI deal score
$1,770
$1,253
Save $517
From IAD
Elite
Aug 22
Las Vegas, United States
87% AI deal score
$1,878
$1,263
Save $615
From BWI
Elite
Aug 21
Las Vegas, United States
87% AI deal score
$1,896
$1,263
Save $633
From IAD
Elite
Aug 12
Las Vegas, United States
87% AI deal score
$1,369
$875
Save $494
From IAD
Elite
Aug 12
Las Vegas, United States
87% AI deal score
$1,392
$875
Save $517
From IAD
Elite
Aug 12
Las Vegas, United States
87% AI deal score
$1,387
$875
Save $512
From IAD
Elite
Aug 28
Las Vegas, United States
87% AI deal score
$1,406
$875
Save $531
From IAD
Elite
Aug 09
Las Vegas, United States
87% AI deal score
$1,358
$875
Save $483
From IAD
Elite
Aug 10
Las Vegas, United States
87% AI deal score
$1,358
$875
Save $483
From IAD
Elite
Aug 08
Las Vegas, United States
87% AI deal score
$1,371
$875
Save $496
From IAD
Elite
Aug 26
Las Vegas, United States
87% AI deal score
$1,382
$877
Save $505
From IAD
Elite
Aug 31
Las Vegas, United States
87% AI deal score
$1,376
$894
Save $482
From IAD
Elite
Aug 26
Las Vegas, United States
87% AI deal score
$1,400
$901
Save $499
From IAD
Elite
Aug 22
Las Vegas, United States
86% AI deal score
$1,525
$1,169
Save $356
From IAD
Elite
Aug 10
Las Vegas, United States
86% AI deal score
$1,573
$1,169
Save $404
From IAD
Elite
Aug 09
Las Vegas, United States
86% AI deal score
$1,573
$1,169
Save $404
From IAD
Elite
Aug 26
Las Vegas, United States
86% AI deal score
$1,550
$1,169
Save $381
From IAD
Elite
Jul 20
Las Vegas, United States
86% AI deal score
$1,562
$1,263
Save $299
From IAD
Elite
Jul 14
Las Vegas, United States
86% AI deal score
$1,573
$1,263
Save $310
From IAD
Elite
Jul 31
Las Vegas, United States
86% AI deal score
$1,764
$1,289
Save $475
From IAD
Elite
Aug 10
Las Vegas, United States
86% AI deal score
$1,348
$875
Save $473
From IAD
Elite
Aug 15
Las Vegas, United States
86% AI deal score
$1,357
$901
Save $456
From IAD
Elite
Aug 18
Las Vegas, United States
86% AI deal score
$1,387
$901
Save $486
From IAD
Elite
Aug 16
Las Vegas, United States
86% AI deal score
$1,369
$901
Save $468
From IAD
Elite
Aug 22
Las Vegas, United States
86% AI deal score
$1,369
$901
Save $468
From IAD
Elite
Aug 15
Las Vegas, United States
86% AI deal score
$1,387
$901
Save $486
From IAD
Elite
Aug 25
Las Vegas, United States
86% AI deal score
$1,378
$901
Save $477
From IAD
Elite
Aug 11
Las Vegas, United States
86% AI deal score
$1,387
$901
Save $486
From IAD
Elite
Aug 17
Las Vegas, United States
86% AI deal score
$1,369
$901
Save $468
From IAD
Elite
Aug 27
Las Vegas, United States
86% AI deal score
$1,370
$901
Save $469
From IAD
Elite
Aug 07
Las Vegas, United States
85% AI deal score
$1,574
$1,253
Save $321
From IAD
Elite
Jul 22
Las Vegas, United States
85% AI deal score
$1,546
$1,253
Save $293
From IAD
Elite
Aug 01
Las Vegas, United States
85% AI deal score
$1,582
$1,263
Save $319
From IAD
Elite
Jul 29
Las Vegas, United States
85% AI deal score
$1,567
$1,288
Save $279
From IAD
Elite
Jul 25
Las Vegas, United States
85% AI deal score
$1,567
$1,299
Save $268
From IAD
Elite
Aug 18
Las Vegas, United States
85% AI deal score
$1,326
$901
Save $425
From IAD
Elite
Aug 12
Las Vegas, United States
85% AI deal score
$1,347
$901
Save $446
From IAD
Elite
Aug 19
Las Vegas, United States
85% AI deal score
$1,326
$901
Save $425
From IAD
Elite
Aug 19
Las Vegas, United States
85% AI deal score
$1,347
$901
Save $446
From IAD
Elite
Aug 16
Las Vegas, United States
85% AI deal score
$1,347
$901
Save $446
From IAD
Elite
Aug 14
Las Vegas, United States
85% AI deal score
$1,320
$901
Save $419
From IAD
Elite
Aug 11
Las Vegas, United States
84% AI deal score
$1,546
$1,263
Save $283
From BWI
Elite
Aug 19
Las Vegas, United States
84% AI deal score
$1,560
$1,263
Save $297
From IAD
Elite
Jun 30
Las Vegas, United States
84% AI deal score
$1,623
$1,351
Save $272
From IAD
Elite
Nov 25
Las Vegas, United States
84% AI deal score
$1,689
$1,356
Save $333
From DCA
Elite
Aug 12
Las Vegas, United States
79% AI deal score
$1,931
$1,485
Save $446
From DCA
Elite
Sep 08
Las Vegas, United States
79% AI deal score
$1,906
$1,509
Save $397
From DCA
Elite
Aug 04
Las Vegas, United States
79% AI deal score
$1,957
$1,511
Save $446
From BWI
Elite
Aug 17
Las Vegas, United States
79% AI deal score
$1,494
$1,267
Save $227
From IAD
Elite
Aug 14
Las Vegas, United States
79% AI deal score
$1,843
$1,458
Save $385
From IAD
Elite
Jul 19
Las Vegas, United States
79% AI deal score
$935
$791
Save $144
From DCA
Elite
Oct 13
Las Vegas, United States
78% AI deal score
$1,771
$1,456
Save $315
From DCA
Elite
Aug 12
Las Vegas, United States
78% AI deal score
$1,761
$1,485
Save $276
From DCA
Elite
Aug 31
Las Vegas, United States
78% AI deal score
$1,794
$1,492
Save $302
From DCA
Elite
Aug 31
Las Vegas, United States
78% AI deal score
$1,784
$1,494
Save $290
From DCA
Elite
Sep 15
Las Vegas, United States
78% AI deal score
$1,806
$1,499
Save $307
From DCA
Elite
Sep 06
Las Vegas, United States
78% AI deal score
$1,851
$1,506
Save $345
From DCA
Elite
Sep 15
Las Vegas, United States
78% AI deal score
$1,881
$1,509
Save $372
From BWI
Elite
Aug 25
Las Vegas, United States
78% AI deal score
$1,479
$1,267
Save $212
From IAD
Elite
Jul 14
Las Vegas, United States
78% AI deal score
$917
$791
Save $126
From DCA
Elite
Oct 06
Las Vegas, United States
77% AI deal score
$1,717
$1,456
Save $261
From DCA
Elite
Oct 05
Las Vegas, United States
77% AI deal score
$1,717
$1,479
Save $238
From DCA
Elite
Oct 07
Las Vegas, United States
77% AI deal score
$1,735
$1,479
Save $256
From DCA
Elite
Aug 12
Las Vegas, United States
77% AI deal score
$1,743
$1,486
Save $257
From DCA
Elite
Aug 12
Las Vegas, United States
77% AI deal score
$1,741
$1,486
Save $255
From DCA
Elite
Aug 31
Las Vegas, United States
77% AI deal score
$1,695
$1,494
Save $201
From DCA
Elite
Sep 02
Las Vegas, United States
77% AI deal score
$1,755
$1,497
Save $258
From DCA
Elite
Sep 15
Las Vegas, United States
77% AI deal score
$1,729
$1,497
Save $232
From IAD
Elite
Oct 24
Las Vegas, United States
77% AI deal score
$1,772
$1,498
Save $274
From DCA
Elite
Aug 31
Las Vegas, United States
77% AI deal score
$1,793
$1,503
Save $290