Find Deals on Flights from Las Vegas McCarran to Washington Dulles Intl (LAS - IAD)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youth
12-17
Child
2-11
Seat Infant
under 2
Lap Infant
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Las Vegas McCarran to Washington Dulles Intl

(Round-trip)
Depart: Wed Aug 26 2015 Return: Tue Sep 1 2015 Trip spans 7 days
Frontier
Frontier
LAS
8:15p
IAD
12:55a
4h 40m
nonstop
IAD
5:35p
LAS
10:35p
5h 00m
nonstop
Depart: Mon Aug 31 2015 Return: Wed Sep 9 2015 Trip spans 10 days
Frontier
Frontier
LAS
8:15p
IAD
12:55a
4h 40m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Tue Sep 1 2015 Return: Wed Sep 9 2015 Trip spans 9 days
Frontier
Frontier
LAS
8:20p
IAD
12:46a
4h 26m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Wed Sep 2 2015 Return: Wed Sep 9 2015 Trip spans 8 days
Frontier
Frontier
LAS
8:20p
IAD
12:46a
4h 26m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Fri Sep 4 2015 Return: Wed Sep 9 2015 Trip spans 6 days
Frontier
Frontier
LAS
8:20p
IAD
12:46a
4h 26m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Wed Sep 9 2015 Return: Mon Sep 14 2015 Trip spans 6 days
Frontier
Frontier
LAS
8:20p
IAD
12:50a
4h 30m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Fri Sep 11 2015 Return: Tue Sep 15 2015 Trip spans 5 days
Frontier
Frontier
LAS
8:20p
IAD
12:50a
4h 30m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Tue Sep 15 2015 Return: Mon Sep 21 2015 Trip spans 7 days
Frontier
Frontier
LAS
8:20p
IAD
12:50a
4h 30m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Fri Sep 18 2015 Return: Sat Sep 19 2015 Trip spans 2 days
Frontier
Frontier
LAS
8:20p
IAD
12:50a
4h 30m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Wed Sep 23 2015 Return: Mon Sep 28 2015 Trip spans 6 days
Frontier
Frontier
LAS
8:20p
IAD
12:50a
4h 30m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Wed Sep 30 2015 Return: Mon Oct 5 2015 Trip spans 6 days
Frontier
Frontier
LAS
8:20p
IAD
12:50a
4h 30m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Tue Oct 6 2015 Return: Mon Oct 12 2015 Trip spans 7 days
Frontier
Frontier
LAS
8:20p
IAD
12:50a
4h 30m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Wed Oct 7 2015 Return: Mon Oct 12 2015 Trip spans 6 days
Frontier
Frontier
LAS
8:20p
IAD
12:50a
4h 30m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Tue Oct 13 2015 Return: Sat Oct 17 2015 Trip spans 5 days
Frontier
Frontier
LAS
8:20p
IAD
12:50a
4h 30m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Fri Oct 16 2015 Return: Sat Oct 24 2015 Trip spans 9 days
Frontier
Frontier
LAS
8:20p
IAD
12:50a
4h 30m
nonstop
IAD
5:50p
LAS
10:45p
4h 55m
nonstop
Depart: Thu Aug 20 2015 Return: Mon Aug 24 2015 Trip spans 5 days
Frontier
Frontier
LAS
8:15p
IAD
12:55a
4h 40m
nonstop
IAD
5:35p
LAS
10:35p
5h 00m
nonstop
Depart: Mon Aug 24 2015 Return: Tue Sep 1 2015 Trip spans 9 days
Frontier
Frontier
LAS
8:15p
IAD
12:55a
4h 40m
nonstop
IAD
5:35p
LAS
10:35p
5h 00m
nonstop
Depart: Thu Oct 29 2015 Return: Wed Nov 4 2015 Trip spans 7 days
United
United
LAS
4:15a
IAD
8:47a
4h 32m
nonstop
IAD
12:45p
LAS
6:02p
5h 17m
nonstop
Depart: Thu Oct 1 2015 Return: Mon Oct 5 2015 Trip spans 5 days
Delta
Delta
LAS
7:05p
IAD
2:07a
7h 02m
1 stop
IAD
3:10p
LAS
10:11p
7h 01m
1 stop
Depart: Sat Nov 21 2015 Return: Mon Nov 30 2015 Trip spans 10 days
Southwest
Southwest
LAS
4:20a
IAD
8:40a
4h 20m
nonstop
IAD
12:55p
LAS
11:00p
10h 05m
1 stop
Direct flights LAS to IAD on United
Flight # Depart LAS Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
1139 8:00 am 3:36 pm Sep 6 - Sep 6
1139 8:00 am 3:36 pm Sep 3 - Sep 3
1139 8:00 am 3:36 pm Aug 31 - Sep 7
1139 8:00 am 3:36 pm Aug 30 - Aug 30
1139 8:00 am 3:36 pm Aug 26 - Sep 23
1139 8:00 am 3:36 pm Aug 20 - Aug 20
1139 8:00 am 3:36 pm Aug 21 - Aug 28
1139 8:00 am 3:36 pm Aug 19 - Aug 24
1139 8:00 am 3:36 pm Aug 18 - Aug 25
236 8:00 am 3:34 pm Aug 23 - Aug 23
236 8:12 am 3:46 pm Aug 22 - Sep 5
1506 1:28 pm 9:04 pm Aug 23 - Aug 23
1551 1:28 pm 9:04 pm Aug 30 - Aug 30
1659 1:28 pm 9:04 pm Aug 25 - Sep 1
1659 1:28 pm 9:04 pm Aug 19 - Sep 2
1659 1:28 pm 9:04 pm Aug 18 - Aug 18
1659 1:28 pm 9:04 pm Sep 3 - Sep 3
1659 1:28 pm 9:04 pm Sep 4 - Sep 11
899 1:28 pm 9:02 pm Aug 22 - Aug 22
899 1:28 pm 9:02 pm Sep 5 - Sep 6
899 1:28 pm 9:02 pm Aug 29 - Aug 29
1482 1:33 pm 9:15 pm Aug 8 - Aug 8
1482 1:33 pm 9:15 pm Aug 15 - Aug 15
434 1:39 pm 9:19 pm Aug 9 - Aug 16
899 1:39 pm 9:19 pm Aug 7 - Aug 7
899 1:39 pm 9:19 pm Aug 6 - Aug 13
899 1:39 pm 9:19 pm Aug 11 - Aug 11
899 1:39 pm 9:19 pm Aug 12 - Aug 12
899 1:39 pm 9:19 pm Aug 17 - Aug 17
899 1:39 pm 9:19 pm Aug 14 - Aug 14
1659 1:44 pm 9:20 pm Sep 7 - Sep 7
1499 11:50 pm 7:24 am Aug 21 - Sep 4
Airports
Origin

Las Vegas
$178
Destination

Washington
$178