Cheap Flights from Washington D.C., DC to Las Vegas, NV from $61

On Cheapflightsplus.com you will find 9 direct and 242 connecting flights from Washington D.C. to Las Vegas. You can compare airfare deals from 7 airlines and multiple travel sites from $61, book and save on cheap plane tickets and last minute offers. Also check out WAS-LAS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Washington D.C. to Las Vegas Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $61 (one-way), $105 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Washington D.C. to Las Vegas. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
07:30 — 09:29
07:30 — 09:29 F94277 Frontier Airlines
Washington D.C. — Las Vegas
4h 59m
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from$69
12:35 — 14:35
12:35 — 14:35 UA2747 United Airlines
Washington D.C. — Las Vegas
5h
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from$117
17:55 — 19:59
17:55 — 19:59 UA2054 United Airlines
Washington D.C. — Las Vegas
5h 4m
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from$116
17:55 — 19:59
17:55 — 19:59 UA539 United Airlines
Washington D.C. — Las Vegas
5h 4m
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from$124
17:55 — 19:59
17:55 — 19:59 UA2711 United Airlines
Washington D.C. — Las Vegas
5h 4m
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from$127
19:59 — 21:58
19:59 — 21:58 UA2741 United Airlines
Washington D.C. — Las Vegas
4h 59m
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from$117
19:59 — 21:58
19:59 — 21:58 UA1972 United Airlines
Washington D.C. — Las Vegas
4h 59m
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from$126
22:10 — 00:14
+1 day
22:10 — 00:14 UA353 United Airlines
Washington D.C. — Las Vegas
5h 4m
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from$116
22:10 — 00:14
+1 day
22:10 — 00:14 UA2136 United Airlines
Washington D.C. — Las Vegas
5h 4m
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from$123
06:30 — 12:23
06:30 — 08:17 UA2707 United Airlines
Washington D.C. — Denver
3h 7m stop
11:24 — 12:23 UA526 United Airlines
Denver — Las Vegas
8h 53m
including layover
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from$143
06:32 — 12:05
06:32 — 09:20 UA1095 United Airlines
Washington D.C. — San Francisco
1h 2m stop
10:22 — 12:05 UA1220 United Airlines
San Francisco — Las Vegas
8h 33m
including layover
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from$143
07:00 — 18:50
07:00 — 09:14 F9685 Frontier Airlines
Washington D.C. — Denver
8h 39m stop
18:33 — 19:37 F94967 Frontier Airlines
Denver — Las Vegas
14h 50m
including layover
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from$61
08:00 — 14:45
08:00 — 10:49 HA6701 Hawaiian Airlines
Washington D.C. — Seattle
1h 11m stop
12:00 — 14:45 HA6758 Hawaiian Airlines
Seattle — Las Vegas
9h 45m
including layover
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from$120
08:00 — 16:51
08:00 — 10:49 HA6701 Hawaiian Airlines
Washington D.C. — Seattle
3h 24m stop
14:13 — 16:51 HA6755 Hawaiian Airlines
Seattle — Las Vegas
11h 51m
including layover
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from$120
09:00 — 16:51
09:00 — 11:47 HA4968 Hawaiian Airlines
Washington D.C. — Seattle
2h 30m stop
15:42 — 18:16 HA6755 Hawaiian Airlines
Seattle — Las Vegas
10h 51m
including layover
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from$120
09:00 — 16:51
09:00 — 11:43 AS375 Alaska Airlines
Washington D.C. — Seattle
2h 30m stop
14:13 — 16:51 AS600 Alaska Airlines
Seattle — Las Vegas
10h 51m
including layover
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from$126
10:00 — 22:39
10:00 — 11:38 SY1694 Sun Country Airlines
Washington D.C. — Minneapolis
9h 40m stop
21:18 — 22:39 SY777 Sun Country Airlines
Minneapolis — Las Vegas
15h 39m
including layover
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from$148
10:13 — 17:43
10:13 — 12:32 G4252 Allegiant Air
Washington D.C. — Austin
4h 2m stop
16:34 — 17:43 NK1656 Spirit Airlines
Austin — Las Vegas
10h 30m
including layover
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from$97
11:58 — 23:54
11:58 — 12:47 G4355 Allegiant Air
Washington D.C. — Nashville
8h 57m stop
21:44 — 23:54 NK1772 Spirit Airlines
Nashville — Las Vegas
14h 56m
including layover
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from$127
12:54 — 23:36
12:54 — 15:16 F93207 Frontier Airlines
Washington D.C. — Dallas
7h 18m stop
22:34 — 23:36 F93885 Frontier Airlines
Dallas — Las Vegas
13h 42m
including layover
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from$93
13:00 — 18:50
13:00 — 15:08 F9687 Frontier Airlines
Washington D.C. — Denver
2h 44m stop
18:33 — 19:37 F94967 Frontier Airlines
Denver — Las Vegas
8h 50m
including layover
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from$63
13:00 — 23:32
13:00 — 14:57 F9687 Frontier Airlines
Washington D.C. — Denver
7h 22m stop
22:29 — 23:36 F9777 Frontier Airlines
Denver — Las Vegas
13h 32m
including layover
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from$87
15:43 — 20:17
15:35 — 18:02 UA1101 United Airlines
Washington D.C. — Los Angeles
45m stop
19:30 — 20:52 UA679 United Airlines
Los Angeles — Las Vegas
7h 34m
including layover
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from$143
16:24 — 20:43
16:24 — 18:21 F91081 Frontier Airlines
Washington D.C. — Atlanta
1h stop
19:22 — 20:52 F93923 Frontier Airlines
Atlanta — Las Vegas
7h 19m
including layover
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from$86
17:02 — 23:26
17:02 — 20:00 HA6703 Hawaiian Airlines
Washington D.C. — Seattle
50m stop
20:50 — 23:26 HA4881 Hawaiian Airlines
Seattle — Las Vegas
9h 24m
including layover
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from$98
17:02 — 23:26
17:02 — 20:00 AS3 Alaska Airlines
Washington D.C. — Seattle
50m stop
20:50 — 23:26 AS647 Alaska Airlines
Seattle — Las Vegas
9h 24m
including layover
Find flight
from$105
18:00 — 23:32
18:00 — 20:19 F9689 Frontier Airlines
Washington D.C. — Denver
2h 30m stop
22:49 — 00:02 F9777 Frontier Airlines
Denver — Las Vegas
8h 32m
including layover
Find flight
from$83
18:00 — 07:59
+1 day
18:00 — 20:08 F9689 Frontier Airlines
Washington D.C. — Denver
10h 55m stop
07:00 — 08:01 F92015 Frontier Airlines
Denver — Las Vegas
16h 59m
including layover
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from$87
19:25 — 09:20
+1 day
15:38 — 18:26 F93747 Frontier Airlines
Washington D.C. — Miami
9h 3m stop
07:10 — 09:32 F94551 Frontier Airlines
Miami — Las Vegas
16h 55m
including layover
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from$113
20:06 — 09:42
+1 day
13:29 — 15:52 F94811 Frontier Airlines
Washington D.C. — Orlando
9h 3m stop
07:45 — 09:43 F91875 Frontier Airlines
Orlando — Las Vegas
16h 36m
including layover
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from$89
20:30 — 14:39
+1 day
20:30 — 22:08 SY1686 Sun Country Airlines
Washington D.C. — Minneapolis
15h 10m stop
13:18 — 14:39 SY103 Sun Country Airlines
Minneapolis — Las Vegas
21h 9m
including layover
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from$122
21:58 — 09:20
+1 day
21:57 — 00:37 F93731 Frontier Airlines
Washington D.C. — Miami
6h 30m stop
07:15 — 09:23 F94551 Frontier Airlines
Miami — Las Vegas
14h 22m
including layover
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from$89
11:58 — 14:21
+1 day
11:58 — 12:47 G4355 Allegiant Air
Washington D.C. — Nashville
8h 11m stop
20:58 — 22:38 G4442 Allegiant Air
Nashville — Des Moines
14h 37m stop
13:15 — 14:21 G449 Allegiant Air
Des Moines — Las Vegas
29h 23m
including layover
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from$132
16:46 — 00:37
+2 days
16:46 — 18:14 G41855 Allegiant Air
Washington D.C. — Fletcher
13h 6m stop
07:20 — 09:05 G4221 Allegiant Air
Fletcher — Newark
12h 55m stop
22:00 — 00:37 NK1386 Spirit Airlines
Newark — Las Vegas
34h 51m
including layover
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from$142
21:05 — 15:35
+1 day
21:05 — 23:29 G42998 Allegiant Air
Washington D.C. — Sarasota
9h 7m stop
08:36 — 10:24 G43002 Allegiant Air
Sarasota — Knoxville
4h 4m stop
14:28 — 15:35 G444 Allegiant Air
Knoxville — Las Vegas
21h 30m
including layover
Find flight
from$144
*Departure and arrival times - local. Updated on July 3, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Washington D.C. to Las Vegas depends on and how to choose the most interesting flight option for you.

Distance between Washington D.C. and Las Vegas is 3353 miles. Time difference between the cities is 3h. Airplanes depart 06:00 to 22:34 from 2 Washington D.C. airports and arrive 06:00 to 22:34 to 1 Las Vegas airport. Average flight time is 5h 4m.

  • The fastest flight 4h 59m
  • Average flight time 5h 4m
  • The earliest flight 06:00
  • The latest flight 22:34
  • Distance 2084 ml

The cheapest months to travel to Las Vegas are november (from 82 $), may (from 82 $), july (from 82 $).

The most expensive months are september (from 123 $), october (from 123 $), august (from 103 $).

What is the lowest airfare Washington D.C. to Las Vegas?

The cheapest plane ticket found by our users is $61. This airfare is for economy class on one-way F9685 flight by Frontier Airlines for July 9, 2025 which leaves Ronald Reagan in Washington D.C. at 07:00 am and arrives at Las Vegas Mccarran at 18:50.

Economy class
$61
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight Washington D.C. — Las Vegas is served by 7 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 19 departures per week at the price of from $ 105 . And the most expensive tickets are offered by United Airlines airline - from $ 435.

Direct flights

There are 9 nonstop flights on the route. The fastest direct flight is F94277 by Frontier Airlines takes 4h 59m and the cheapest is F9685 by Frontier Airlines for $69.

  • F9 - Frontier Airlines
    from $69
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  • UA - United Airlines
    from $116
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See more direct flights

Connecting Flights

There are 242 flights with layovers on the route. The fastest connecting flight is F9685 by Frontier Airlines takes 6h 48m and the cheapest is F9685 by Frontier Airlines for $61.

  • AS - Alaska Airlines
    from $105
    Find
  • F9 - Frontier Airlines
    from $61
    Find
  • SY - Sun Country Airlines
    from $122
    Find
  • HA - Hawaiian Airlines
    from $98
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  • UA - United Airlines
    from $141
    Find
  • G4 - Allegiant Air
    from $97
    Find
  • 9X - New Axis Airways
    from $165
    Find
See more connecting flights

Airports

You can fly from Washington D.C. to Las Vegas from 2 airports (Dulles International, Ronald Reagan).

Washington D.C. airports

  • Dulles International-IAD
    from $69
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  • Ronald Reagan-DCA
    from $61
    Find

Las Vegas airports

  • Mccarran-LAS
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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