| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| Best option Washington DC Las Vegas | Outbound 07/02/25 direct F94277 05h 00min | Return 07/25/25 direct F94278 04h 34min |  Frontier Airlines |  | $164 | ||
| Washington DC Las Vegas | Outbound 09/19/25 2 Stopovers (LNS, PIT) 9X0248, 9X0157, NK3919 28h 02min | Return 09/29/25 1 Stopover (TYS) G43039, G41411 07h 11min |   Southern Airways Express, Spirit Airlines |  | $354 | ||
| Washington DC Las Vegas | Outbound 06/18/25 direct F94277 05h 00min | Return 07/15/25 direct F94278 04h 34min | Frontier Airlines | | $227 | ||
| Washington DC Las Vegas | Outbound 06/18/25 direct F94277 05h 00min | Return 07/15/25 direct F94278 04h 34min | Frontier Airlines |  | $233 | ||
| Washington DC Las Vegas | Outbound 06/18/25 direct F94277 05h 00min | Return 07/15/25 direct F94278 04h 34min | Frontier Airlines |  | $237 | ||
| Washington DC Las Vegas | Outbound 06/18/25 direct F94277 05h 00min | Return 07/15/25 1 Stopover (ATL) DL0466, DL2549 08h 00min | Frontier Airlines |  | ? | $259 | |
| Washington DC Las Vegas | Outbound 07/02/25 1 Stopover (MSP) SY0224, SY0107 07h 38min | Return 07/25/25 direct F94278 04h 34min |  Sun Country Airlines |  | ? | $263 | |
| Washington DC Las Vegas | Outbound 09/04/25 1 Stopover (SAN) AS0507, AS3427 08h 34min | Return 09/28/25 1 Stopover (DFW) AA3327, AA0524 07h 46min |  Alaska Airlines | | ? | $264 found 3 days ago | |
| Washington DC Las Vegas | Outbound 09/04/25 direct UA1955 04h 59min | Return 09/28/25 direct UA0284 04h 35min |  United Airlines |  | ? | $271 found 3 days ago | |
| Washington DC Las Vegas | Outbound 09/04/25 direct UA1955 04h 59min | Return 09/28/25 1 Stopover (ORD) UA2102, UA2029 08h 56min | United Airlines | | ? | $273 |
Stops
- Direct flight
Airline
- United Airlines
- Frontier Airlines
- Alaska Airlines
- Hawaiian Airlines
- American Airlines
Tips and tricks to help you find cheap flights from Washington DC to Las Vegas
Favorite airline: Sun Country Airlines
Flight tickets on the route Washington DC – Las Vegas are most frequently booked with Sun Country Airlines.
Sun Country Airlines
56 %
Delta
20 %
United Airlines
12 %
Cheapest weekday: Tuesday
Flight prices fluctuate throughout the week. Flights are 22 % cheaper on Tuesday.
Stopover flights are the cheapest connection
Flights with a stopover are on average $146.00 cheaper than direct flights.
non stop flight
1 stop
2 stops
05h 30min
08h 01min
22h 52min
$443
$297
$360
Favourite connection: via Minneapolis
Flights with a stopover in Minneapolis are the most popular connection for this route.
Route
bookings
1 stopover Minneapolis - St. Paul International Airport, MN
13h 29min, from $304
82 %
1 stopover Salt Lake City International Airport, UT
07h 49min, from $347
12 %
1 stopover Los Angeles International Airport, CA
08h 01min, from $297
6 %
Important flight information
Flight information: Washington DC - Las Vegas
| Roundtrip from | $163.48 |
|---|---|
| Flight duration | min. 05:09 / max. 05:32 |
| Return flight duration | min. 04:13/ max. 06:07 |
| Distance | 3320 km |
| Flights per week | 20 |
| Departure airport | Airport Washington DC - Dulles International Airport, DC (IAD) |
| Arrival airport | Airport Las Vegas - McCarran International Airport, NV (LAS) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight Washington DC - Miami from $173
- Flight Washington DC - Los Angeles from $197
- Flight Washington DC - Orlando from $100
- Flight Washington DC - San Francisco from $268
- Flight Washington DC - Honolulu from $514
- Flight Washington DC - Boston from $183
- Flight Washington DC - Chicago O'Hare from $105
- Flight Washington DC - Fort Myers from $259
- Flight Washington DC - Atlanta from $108
- Flight Washington DC - Dallas from $146
Alternative flights to Las Vegas
- Flight New York - Las Vegas from $130
- Flight Los Angeles - Las Vegas from $81
- Flight San Francisco - Las Vegas from $157
- Flight Miami - Las Vegas from $214
- Flight Dallas - Las Vegas from $100
- Flight San Diego - Las Vegas from $92
- Flight Seattle-Tacoma - Las Vegas from $206
- Flight Denver - Las Vegas from $86
- Flight Chicago - Las Vegas from $160
- Flight Orlando - Las Vegas from $201
Flight destinations with a similar price
- Flight Las Vegas - Guadalajara from $255
- Flight Las Vegas - Mexico City from $254
- Flight Las Vegas - Calgary from $125
- Flight Las Vegas - Toronto from $160
- Flight Las Vegas - Frankfurt from $638
- Flight Las Vegas - London Gatwick from $636
- Flight Las Vegas - Manila from $765
- Flight Las Vegas - San Jose, Costa Rica from $307
- Flight Las Vegas - Zurich from $648
- Flight Las Vegas - Cancun from $292
Flight destinations with a similar price
- Flight Washington DC - Miami from $173
- Flight Washington DC - Detroit from $159