Cheap flights from Washington to Las Vegas from $47

Round-trip
1 adult
Economy
From?
To?
Tue 2/1
Tue 2/8

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Washington to Las Vegas.
View current United States travel restrictions

Flight information for Washington to Las Vegas
(WAS to LAS)

Find info about flight duration, direct flights, and airports for your flight from Washington to Las Vegas
Best Price Found$47The best one-way flight to Las Vegas from Washington in the past 72 hours is $47. The best round-trip flight deal from Washington to Las Vegas found on momondo in the last 72 hours is $106.
Fastest flight time5h 24mThe fastest flight from Washington to Las Vegas takes 5h 24m
Direct flightsMon and WedDirect flights go from Washington to Las Vegas on Monday and Wednesday. Airlines offering direct flights are: United Airlines and Ethiopian Air.
Airports in Las Vegas2 airportsThere are 2 airports near Las Vegas: Las Vegas Boulder City (BLD), Las Vegas Harry Reid Intl (LAS)

How to get the cheapest flight ticket from Washington to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Washington to Las Vegas?

August

The cheapest time of year to fly to Las Vegas from Washington is August. Most expensive is December

What is the cheapest day to depart Washington for Las Vegas?

Tuesday

The cheapest day of the week is typically Tuesday. The most expensive is typically Friday

When is the cheapest time to fly from Washington to Las Vegas?

in the evening

Washington to Las Vegas flights are approximately 36% more expensive in the morning than in the evening

What is the cheapest airline that flies to Las Vegas from Washington?

Frontier

Delta, Frontier, and JetBlue are the most popular carriers operating from Washington to Las Vegas

What is the cheapest Washington to Las Vegas flight route?

Baltimore/Washington - Las Vegas Harry Reid Intl

Fly from Baltimore/Washington to Las Vegas Harry Reid Intl for the best Washington - Las Vegas flight prices

How far in advance should you book Washington to Las Vegas flights?

15 days before

The cheapest time to buy a flight from Washington to Las Vegas is approximately 15 days to departure


Easily compare round-trip flights from Washington to Las Vegas

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington to Las Vegas by changing tabs
Frontier
Feb 7
BWI8:00 amBaltimore/Washington
9h 35m
1 stop
LAS5:35 pmLas Vegas Harry Reid Intl
Feb 10
LAS8:09 pmLas Vegas Harry Reid Intl
7h 11m
1 stop
BWI3:20 amBaltimore/Washington
Spirit Airlines
Mar 1
BWI12:06 pmBaltimore/Washington
24h 31m
1 stop
LAS12:37 pmLas Vegas Harry Reid Intl
Mar 8
LAS1:15 amLas Vegas Harry Reid Intl
29h 03m
1 stop
BWI6:18 amBaltimore/Washington
Multiple Airlines
Feb 13
BWI2:19 pmBaltimore/Washington
7h 47m
1 stop
LAS10:06 pmLas Vegas Harry Reid Intl
Feb 15
LAS7:59 pmLas Vegas Harry Reid Intl
12h 06m
1 stop
BWI8:05 amBaltimore/Washington
Frontier
Feb 7
BWI8:00 amBaltimore/Washington
9h 35m
1 stop
LAS5:35 pmLas Vegas Harry Reid Intl
Feb 11
LAS6:25 pmLas Vegas Harry Reid Intl
13h 02m
1 stop
BWI7:27 amBaltimore/Washington
Frontier
Feb 8
BWI8:04 amBaltimore/Washington
11h 35m
1 stop
LAS7:39 pmLas Vegas Harry Reid Intl
Feb 10
LAS8:09 pmLas Vegas Harry Reid Intl
7h 11m
1 stop
BWI3:20 amBaltimore/Washington
Multiple Airlines
Feb 8
BWI8:04 amBaltimore/Washington
11h 35m
1 stop
LAS7:39 pmLas Vegas Harry Reid Intl
Feb 22
LAS4:06 amLas Vegas Harry Reid Intl
6h 49m
1 stop
BWI10:55 amBaltimore/Washington

Find the cheapest one-way flights from Washington to Las Vegas

If you're looking for one-way flights from Washington to Las Vegas, view some of our deals below provided by Frontier and Spirit Airlines
Frontier
Feb 13
BWI2:19 pmBaltimore/Washington
7h 47m
1 stop
LAS10:06 pmLas Vegas Harry Reid Intl
Spirit Airlines
Feb 16
BWI12:06 pmBaltimore/Washington
9h 46m
1 stop
LAS9:52 pmLas Vegas Harry Reid Intl
Multiple Airlines
Mar 14
BWI5:15 pmBaltimore/Washington
29h 41m
1 stop
LAS10:56 pmLas Vegas Harry Reid Intl

Search last-minute flights to Las Vegas from Washington

Find and compare round-trip flight prices for your last-minute flight from Washington to Las Vegas
Frontier
Feb 5
BWI9:23 amBaltimore/Washington
10h 13m
1 stop
LAS7:36 pmLas Vegas Harry Reid Intl
Feb 8
LAS5:47 pmLas Vegas Harry Reid Intl
14h 53m
1 stop
BWI8:40 amBaltimore/Washington
Spirit Airlines
Feb 2
BWI6:49 amBaltimore/Washington
9h 54m
1 stop
LAS4:43 pmLas Vegas Harry Reid Intl
Feb 8
LAS2:43 pmLas Vegas Harry Reid Intl
12h 06m
1 stop
BWI2:49 amBaltimore/Washington
Multiple Airlines
Feb 2
BWI6:49 amBaltimore/Washington
9h 54m
1 stop
LAS4:43 pmLas Vegas Harry Reid Intl
Feb 3
LAS8:09 pmLas Vegas Harry Reid Intl
7h 11m
1 stop
BWI3:20 amBaltimore/Washington
Frontier
Feb 5
BWI9:23 amBaltimore/Washington
8h 07m
1 stop
LAS5:30 pmLas Vegas Harry Reid Intl
Feb 8
LAS5:47 pmLas Vegas Harry Reid Intl
14h 53m
1 stop
BWI8:40 amBaltimore/Washington
Spirit Airlines
Feb 2
BWI6:49 amBaltimore/Washington
9h 54m
1 stop
LAS4:43 pmLas Vegas Harry Reid Intl
Feb 4
LAS11:49 amLas Vegas Harry Reid Intl
15h 00m
1 stop
BWI2:49 amBaltimore/Washington
Frontier
Feb 5
BWI9:23 amBaltimore/Washington
8h 07m
1 stop
LAS5:30 pmLas Vegas Harry Reid Intl
Feb 10
LAS8:09 pmLas Vegas Harry Reid Intl
7h 11m
1 stop
BWI3:20 amBaltimore/Washington

Best airlines flying from Washington to Las Vegas

Compare and see reviews for airlines that fly from Washington to Las Vegas with momondo
AirlineRatingFree CancellationPrice
Frontier
PriceFrom $80
Free Cancellation
Rating
6.2
6.5

Boarding

5.9

Comfort

7.0

Crew

4.8

Entertainment

5.1

Food

Reviews

Flight delayed for 8 hours with little communication. Wound up getting a different flight with Southwest.

1 / 10
Spirit Airlines
PriceFrom $114
Free Cancellation
Rating
6.3
6.4

Boarding

6.0

Comfort

6.9

Crew

5.0

Entertainment

5.3

Food

Reviews

The seats on spirit flights could use serious improvement.

1 / 10
Delta
PriceFrom $128
Free Cancellation
Rating
8.0
8.1

Boarding

8.1

Comfort

8.2

Crew

7.9

Entertainment

7.7

Food

Reviews

Even after posting extra for comfort +, the seats do not recline!

1 / 10
Sun Country Air
PriceFrom $141
Free Cancellation
Rating
7.4
7.6

Boarding

7.5

Comfort

8.3

Crew

6.4

Entertainment

6.5

Food

Reviews

Easy boarding, plenty of overhead space, entertaining staff, good progress communication, and on-time arrival.

1 / 10
Alaska Airlines
PriceFrom $145
Free Cancellation
Rating
7.9
8.2

Boarding

8.0

Comfort

8.4

Crew

7.4

Entertainment

7.3

Food

Reviews

Man. This plane felt like It was going to fall apart in the sky. I don’t know if I’ll ever go on a plane that old again.

1 / 10
American Airlines
PriceFrom $146
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
United Airlines
PriceFrom $170
Free Cancellation
Rating
7.3
7.5

Boarding

7.1

Comfort

7.8

Crew

7.0

Entertainment

6.7

Food

Reviews

I’m not a fan of the CRJ aircraft.

1 / 10
JetBlue
PriceFrom $192
Free Cancellation
Rating
7.2
7.4

Boarding

7.7

Comfort

8.0

Crew

7.3

Entertainment

6.9

Food

Reviews

Smooth trip. No problems no delays and that's great.

1 / 10

Frontier flights from Washington to Las Vegas

Our best Frontier deals on Washington to Las Vegas flight tickets
Frontier
Feb 7
BWI8:00 amBaltimore/Washington
9h 35m
1 stop
LAS5:35 pmLas Vegas Harry Reid Intl
Feb 10
LAS8:09 pmLas Vegas Harry Reid Intl
7h 11m
1 stop
BWI3:20 amBaltimore/Washington
Frontier
Feb 7
BWI8:00 amBaltimore/Washington
9h 35m
1 stop
LAS5:35 pmLas Vegas Harry Reid Intl
Feb 11
LAS6:25 pmLas Vegas Harry Reid Intl
13h 02m
1 stop
BWI7:27 amBaltimore/Washington
Frontier
Feb 5
BWI9:23 amBaltimore/Washington
8h 07m
1 stop
LAS5:30 pmLas Vegas Harry Reid Intl
Feb 8
LAS5:47 pmLas Vegas Harry Reid Intl
14h 53m
1 stop
BWI8:40 amBaltimore/Washington

Spirit Airlines flights from Washington to Las Vegas

Our best Spirit Airlines deals on Washington to Las Vegas flight tickets
Spirit Airlines
Mar 1
BWI12:06 pmBaltimore/Washington
24h 31m
1 stop
LAS12:37 pmLas Vegas Harry Reid Intl
Mar 8
LAS1:15 amLas Vegas Harry Reid Intl
29h 03m
1 stop
BWI6:18 amBaltimore/Washington
Spirit Airlines
Feb 2
BWI6:49 amBaltimore/Washington
9h 54m
1 stop
LAS4:43 pmLas Vegas Harry Reid Intl
Feb 4
LAS11:49 amLas Vegas Harry Reid Intl
15h 00m
1 stop
BWI2:49 amBaltimore/Washington
Spirit Airlines
Mar 6
BWI12:06 pmBaltimore/Washington
9h 46m
1 stop
LAS9:52 pmLas Vegas Harry Reid Intl
Mar 8
LAS1:15 amLas Vegas Harry Reid Intl
29h 03m
1 stop
BWI6:18 amBaltimore/Washington

  • Are airlines flying from Washington to Las Vegas Harry Reid Intl offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from Washington to Las Vegas Harry Reid Intl are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are Spirit Airlines, United Airlines, and American Airlines. You can search for the full list of airlines like Spirit Airlines that are offering this flexibility.

  • How far is Washington to Las Vegas Harry Reid Intl by plane?

    The straight-line distance from Washington to Las Vegas Harry Reid Intl is 2079.4 mi. Typically, this will take 5h 00m by plane in normal conditions.


Can I fly to Las Vegas Harry Reid Intl from Washington right now?

Information is based on travel restrictions for travel to Las Vegas Harry Reid Intl within the United States

Most visitors from Washington need to provide a negative COVID-19 test result and/or quarantine to enter Las Vegas Harry Reid Intl.

COVID-19 testing requirements
Visitors from Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Las Vegas Harry Reid Intl.

Quarantine requirements
Visitors from Washington are not required to quarantine after entering Las Vegas Harry Reid Intl.

Can I fly back to Washington from Las Vegas Harry Reid Intl?

Returning to Washington from Las Vegas Harry Reid Intl

COVID-19 testing requirements
Visitors from Las Vegas Harry Reid Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Washington.

Quarantine requirements
Visitors from Las Vegas Harry Reid Intl are not required to quarantine after entering Washington.

If you are planning to travel to Las Vegas at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Washington to Las Vegas

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington to Reno Flights
Fastest flight time7h 09m
Cheapest price$255

Similar Washington to Las Vegas flights

Flexible with your destination? Broaden your search and find flights similar to your Washington to Las Vegas route