Find Deals on Flights from Las Vegas McCarran to Washington (LAS - WAS)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Las Vegas McCarran to Washington

(Round-trip)
Depart: Fri May 20 2016 Return: Mon May 23 2016 Trip spans 4 days
Major Airline
Major Airline
LAS
5:45a
IAD
10:17a
4h 32m
nonstop
IAD
11:38a
LAS
4:55p
5h 17m
nonstop
Depart: Wed Jun 1 2016 Return: Wed Jun 8 2016 Trip spans 8 days
Sun Country Air
Sun Country Air
LAS
6:15a
DCA
4:00p
9h 45m
1 stop
DCA
2:55a
LAS
4:33p
13h 38m
1 stop
Depart: Wed Aug 24 2016 Return: Sun Aug 28 2016 Trip spans 5 days
Frontier
Frontier
LAS
1:50p
DCA
5:51a
16h 01m
1 stop
DCA
1:05p
LAS
7:54p
6h 49m
1 stop
Depart: Fri Jun 3 2016 Return: Sun Jun 5 2016 Trip spans 3 days
American Airlines
American Airlines
LAS
8:55a
DCA
1:35p
4h 40m
nonstop
DCA
3:50a
LAS
8:52a
5h 02m
nonstop
Depart: Tue Aug 9 2016 Return: Tue Aug 16 2016 Trip spans 8 days
United
United
LAS
9:18p
IAD
4:18a
7h 00m
1 stop
IAD
4:20a
LAS
9:20a
5h 00m
nonstop
Depart: Wed Jun 22 2016 Return: Tue Jun 28 2016 Trip spans 7 days
Delta
Delta
LAS
5:35a
DCA
12:15p
6h 40m
1 stop
DCA
10:45a
LAS
8:24p
9h 39m
1 stop
Depart: Thu May 12 2016 Return: Tue May 17 2016 Trip spans 6 days
Major Airline
Major Airline
LAS
4:10a
DCA
10:00a
5h 50m
1 stop
DCA
6:40a
LAS
2:04p
7h 24m
1 stop
Depart: Thu May 19 2016 Return: Mon May 23 2016 Trip spans 5 days
Major Airline
Major Airline
LAS
9:10p
DCA
5:31a
8h 21m
1 stop
DCA
11:15a
LAS
6:11p
6h 56m
1 stop
Depart: Fri Aug 26 2016 Return: Sun Aug 28 2016 Trip spans 3 days
Major Airline
Major Airline
LAS
5:00a
IAD
9:41a
4h 41m
nonstop
IAD
12:20a
LAS
5:20a
5h 00m
nonstop
Depart: Wed Oct 5 2016 Return: Sun Oct 9 2016 Trip spans 5 days
Frontier
Frontier
LAS
1:55p
DCA
5:54a
15h 59m
1 stop
DCA
3:00a
LAS
2:29p
11h 29m
1 stop
Depart: Wed Sep 7 2016 Return: Wed Sep 14 2016 Trip spans 8 days
United
United
LAS
8:20a
IAD
4:34p
8h 14m
1 stop
IAD
3:55p
LAS
9:12p
5h 17m
nonstop
Depart: Tue Aug 23 2016 Return: Wed Aug 31 2016 Trip spans 9 days
American Airlines
American Airlines
LAS
9:07p
DCA
3:52a
6h 45m
1 stop
DCA
7:50a
LAS
2:38p
6h 48m
1 stop
Depart: Tue May 10 2016 Return: Mon May 16 2016 Trip spans 7 days
Major Airline
Major Airline
LAS
11:11a
IAD
6:42p
7h 31m
1 stop
IAD
6:40a
LAS
2:45p
8h 05m
1 stop
Depart: Tue May 24 2016 Return: Mon May 30 2016 Trip spans 7 days
Delta
Delta
LAS
8:05a
DCA
3:04p
6h 59m
1 stop
DCA
3:30a
LAS
1:21p
9h 51m
1 stop
Depart: Sat May 14 2016 Return: Tue May 17 2016 Trip spans 4 days
Frontier
Frontier
LAS
9:45a
IAD
10:01p
12h 16m
1 stop
IAD
3:15a
LAS
7:54p
16h 39m
1 stop
Depart: Wed Oct 12 2016 Return: Wed Oct 19 2016 Trip spans 8 days
United
United
LAS
3:40p
IAD
12:25a
8h 45m
1 stop
IAD
3:55p
LAS
9:12p
5h 17m
nonstop
Depart: Tue Jul 19 2016 Return: Wed Jul 20 2016 Trip spans 2 days
American Airlines
American Airlines
LAS
8:35a
DCA
2:59p
6h 24m
1 stop
DCA
9:01a
LAS
6:01p
9h 00m
1 stop
Depart: Wed May 11 2016 Return: Sat May 14 2016 Trip spans 4 days
Major Airline
Major Airline
LAS
2:15a
DCA
12:00p
9h 45m
1 stop
DCA
3:45a
LAS
11:40a
7h 55m
1 stop
Depart: Tue Jun 7 2016 Return: Tue Jun 14 2016 Trip spans 8 days
Delta
Delta
LAS
7:25p
DCA
2:14a
6h 49m
1 stop
DCA
5:00a
LAS
11:56a
6h 56m
1 stop
Depart: Tue May 17 2016 Return: Wed May 18 2016 Trip spans 2 days
Frontier
Frontier
LAS
9:45a
IAD
10:01p
12h 16m
1 stop
IAD
3:15a
LAS
2:29p
11h 14m
1 stop
Direct flights LAS to WAS on American Airlines
Flight # Depart LAS Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
478 12:30 pm 8:04 pm Apr 30 - May 21
2395 12:50 pm 8:30 pm Jun 5 - Jul 2
2395 12:55 pm 8:35 pm Jun 2 - Jun 4
478 12:55 pm 8:29 pm May 5 - May 27
478 12:55 pm 8:29 pm May 30 - Jun 1
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We make every attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Las Vegas
$162
Destination

Washington
only $162
only $203