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Find Flight Deals from Dayton to Washington Dulles Intl (DAY - IAD)

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

Book cheap flights from Dayton to Washington Dulles Intl

(Round-trip)
Depart: Tue Feb 17 2015 Return: Fri Feb 20 2015 Trip spans 4 days
United
United
DAY
2:33p
IAD
4:20p
1h 47m
nonstop
IAD
3:15a
DAY
4:47a
1h 32m
nonstop
Depart: Wed Feb 18 2015 Return: Thu Feb 19 2015 Trip spans 2 days
United
United
DAY
2:33p
IAD
4:20p
1h 47m
nonstop
IAD
7:30a
DAY
9:02a
1h 32m
nonstop
Depart: Thu Feb 19 2015 Return: Fri Feb 20 2015 Trip spans 2 days
United
United
DAY
5:17a
IAD
6:40a
1h 23m
nonstop
IAD
3:15a
DAY
4:47a
1h 32m
nonstop
Depart: Fri Feb 20 2015 Return: Sat Feb 21 2015 Trip spans 2 days
United
United
DAY
2:33p
IAD
4:20p
1h 47m
nonstop
IAD
7:30a
DAY
9:01a
1h 31m
nonstop
Depart: Sat Feb 21 2015 Return: Sun Feb 22 2015 Trip spans 2 days
United
United
DAY
9:36a
IAD
10:58a
1h 22m
nonstop
IAD
7:30a
DAY
9:02a
1h 32m
nonstop
Depart: Sun Mar 1 2015 Return: Tue Mar 31 2015 Trip spans 30 days
United
United
DAY
2:30p
IAD
4:17p
1h 47m
nonstop
IAD
8:36a
DAY
10:11a
1h 35m
nonstop
Depart: Mon Mar 2 2015 Return: Thu Mar 5 2015 Trip spans 4 days
United
United
DAY
2:33p
IAD
4:20p
1h 47m
nonstop
IAD
7:31a
DAY
9:06a
1h 35m
nonstop
Depart: Fri Mar 6 2015 Return: Mon Mar 9 2015 Trip spans 3 days
United
United
DAY
2:36p
IAD
4:20p
1h 44m
nonstop
IAD
6:01p
DAY
7:32p
1h 31m
nonstop
Depart: Sun Mar 8 2015 Return: Wed Mar 11 2015 Trip spans 4 days
United
United
DAY
3:36p
IAD
5:20p
1h 44m
nonstop
IAD
6:01p
DAY
7:32p
1h 31m
nonstop
Depart: Tue Mar 10 2015 Return: Thu Mar 12 2015 Trip spans 3 days
United
United
DAY
3:36p
IAD
5:20p
1h 44m
nonstop
IAD
6:01p
DAY
7:32p
1h 31m
nonstop
Depart: Thu Mar 12 2015 Return: Sun Mar 15 2015 Trip spans 4 days
United
United
DAY
2:00a
IAD
3:23a
1h 23m
nonstop
IAD
1:06p
DAY
3:06p
2h 00m
nonstop
Depart: Fri Mar 13 2015 Return: Sun Mar 15 2015 Trip spans 3 days
United
United
DAY
10:46a
IAD
12:09p
1h 23m
nonstop
IAD
6:01p
DAY
7:32p
1h 31m
nonstop
Depart: Sat Mar 14 2015 Return: Mon Mar 16 2015 Trip spans 3 days
United
United
DAY
10:46a
IAD
12:09p
1h 23m
nonstop
IAD
8:36a
DAY
10:11a
1h 35m
nonstop
Depart: Sun Mar 15 2015 Return: Tue Mar 17 2015 Trip spans 3 days
United
United
DAY
10:46a
IAD
12:09p
1h 23m
nonstop
IAD
8:36a
DAY
10:10a
1h 34m
nonstop
Depart: Thu Mar 19 2015 Return: Mon Mar 23 2015 Trip spans 5 days
United
United
DAY
10:46a
IAD
12:09p
1h 23m
nonstop
IAD
1:06p
DAY
3:06p
2h 00m
nonstop
Depart: Thu Mar 26 2015 Return: Wed Apr 1 2015 Trip spans 7 days
United
United
DAY
2:00a
IAD
3:23a
1h 23m
nonstop
IAD
6:01p
DAY
7:32p
1h 31m
nonstop
Depart: Fri Mar 27 2015 Return: Wed Apr 1 2015 Trip spans 6 days
United
United
DAY
2:00a
IAD
3:23a
1h 23m
nonstop
IAD
1:06p
DAY
3:06p
2h 00m
nonstop
Depart: Sun Mar 29 2015 Return: Fri Apr 3 2015 Trip spans 6 days
United
United
DAY
10:46a
IAD
12:09p
1h 23m
nonstop
IAD
1:06p
DAY
3:06p
2h 00m
nonstop
Depart: Tue Mar 31 2015 Return: Thu Apr 2 2015 Trip spans 3 days
United
United
DAY
2:00a
IAD
3:23a
1h 23m
nonstop
IAD
8:36a
DAY
10:11a
1h 35m
nonstop
Depart: Fri Feb 27 2015 Return: Sun Mar 1 2015 Trip spans 3 days
Delta
Delta
DAY
1:30a
IAD
7:05a
5h 35m
1 stop
IAD
1:30a
DAY
7:51a
6h 21m
1 stop
Change your search
Direct flights DAY to IAD on United
Flight # Depart DAY Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
3408 6:00 am 7:23 am Mar 5 - Mar 7
5102 10:08 am 11:30 am Jan 25 - Feb 8
3389 10:17 am 11:40 am Feb 12 - Feb 27
3408 10:17 am 11:40 am Mar 2 - Mar 4
5098 10:18 am 11:40 am Feb 9 - Feb 9
5098 10:18 am 11:40 am Feb 2 - Feb 6
5098 10:18 am 11:40 am Feb 3 - Feb 10
5098 10:18 am 11:40 am Feb 11 - Feb 11
5119 10:18 am 11:40 am Feb 7 - Feb 7
3363 2:32 pm 3:55 pm Mar 1 - Mar 1
3363 2:32 pm 3:55 pm Feb 15 - Feb 15
3363 2:32 pm 3:55 pm Feb 14 - Feb 14
3363 2:32 pm 3:55 pm Feb 22 - Feb 22
3389 2:32 pm 3:55 pm Mar 3 - Mar 3
3389 2:32 pm 3:55 pm Mar 2 - Mar 2
5288 2:32 pm 3:55 pm Feb 17 - Feb 24
5288 2:32 pm 3:55 pm Feb 13 - Feb 27
5288 2:32 pm 3:55 pm Feb 12 - Feb 26
3795 2:36 pm 3:58 pm Feb 18 - Feb 18
5119 2:36 pm 3:58 pm Feb 28 - Feb 28
5119 2:36 pm 3:58 pm Feb 21 - Feb 21
5121 2:36 pm 3:58 pm Mar 4 - Mar 4
5121 2:36 pm 3:58 pm Feb 25 - Feb 25
3389 2:39 pm 4:02 pm Mar 5 - Mar 6
4798 7:30 pm 9:17 pm Feb 15 - Mar 1
3348 7:33 pm 8:56 pm Mar 4 - Mar 4
4798 7:33 pm 9:20 pm Feb 12 - Feb 27
4798 7:33 pm 9:20 pm Mar 2 - Mar 3
3363 7:35 pm 8:58 pm Jan 26 - Feb 10
4839 7:35 pm 9:19 pm Mar 5 - Mar 6
3363 7:36 pm 8:59 pm Jan 25 - Feb 8
3796 7:40 pm 9:03 pm Feb 11 - Feb 11
Airports
Origin

Dayton
$187
Destination

Washington
$187