Find Cheap Flights from Seattle/Tacoma Intl to Washington Reagan-National (SEA - DCA)

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.
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Book cheap flights from Seattle/Tacoma Intl to Washington Reagan-National

(Round-trip)
Depart: Thu Nov 30 2017 Return: Wed Dec 6 2017 Trip spans 7 days
Frontier
Frontier
SEA
12:00a
DCA
5:45p
17h 45m
1 stop
DCA
12:00a
SEA
11:32p
23h 32m
1 stop
Depart: Fri Dec 1 2017 Return: Sun Dec 3 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
DCA
6:46a
6h 46m
1 stop
DCA
12:00a
SEA
10:32a
10h 32m
1 stop
Depart: Thu Dec 7 2017 Return: Mon Dec 11 2017 Trip spans 5 days
Delta
Delta
SEA
12:00a
DCA
7:08a
7h 08m
1 stop
DCA
12:00a
SEA
8:14a
8h 14m
1 stop
Depart: Sat Dec 2 2017 Return: Wed Dec 13 2017 Trip spans 12 days
Frontier
Frontier
SEA
12:00a
DCA
10:15p
22h 15m
1 stop
DCA
12:00a
SEA
11:39p
23h 39m
1 stop
Depart: Tue Apr 17 2018 Return: Tue Apr 24 2018 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
DCA
8:28a
8h 28m
1 stop
DCA
12:00a
SEA
8:40a
8h 40m
1 stop
Depart: Thu Jan 11 2018 Return: Sun Jan 14 2018 Trip spans 4 days
Frontier
Frontier
SEA
12:00a
DCA
10:30p
22h 30m
1 stop
DCA
12:00a
SEA
10:26a
10h 26m
1 stop
Depart: Fri Mar 2 2018 Return: Mon Mar 5 2018 Trip spans 4 days
Delta
Delta
SEA
12:00a
DCA
7:12a
7h 12m
1 stop
DCA
12:00a
SEA
9:14a
9h 14m
1 stop
Depart: Wed Jan 31 2018 Return: Fri Feb 2 2018 Trip spans 3 days
Frontier
Frontier
SEA
12:00a
DCA
8:18a
8h 18m
1 stop
DCA
12:00a
SEA
11:41p
23h 41m
1 stop
Depart: Wed Feb 7 2018 Return: Mon Feb 12 2018 Trip spans 6 days
Frontier
Frontier
SEA
12:00a
DCA
8:24p
20h 24m
1 stop
DCA
12:00a
SEA
11:26p
23h 26m
1 stop
Depart: Tue Nov 28 2017 Return: Sun Dec 3 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
DCA
7:14a
7h 14m
1 stop
DCA
12:00a
SEA
10:32a
10h 32m
1 stop
Depart: Thu Mar 1 2018 Return: Tue Mar 6 2018 Trip spans 6 days
Frontier
Frontier
SEA
12:00a
DCA
10:45p
22h 45m
1 stop
DCA
12:00a
SEA
1:20a
25h 20m
1 stop
Depart: Wed Feb 14 2018 Return: Sun Feb 18 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
DCA
6:49a
6h 49m
1 stop
DCA
12:00a
SEA
10:26a
10h 26m
1 stop
Depart: Sat Dec 23 2017 Return: Sat Dec 30 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
SEA
12:00a
DCA
3:43p
15h 43m
1 stop
DCA
12:00a
SEA
6:13a
6h 13m
nonstop
Depart: Tue May 8 2018 Return: Wed May 16 2018 Trip spans 9 days
Frontier
Frontier
SEA
12:00a
DCA
8:28a
8h 28m
1 stop
DCA
12:00a
SEA
1:39p
13h 39m
1 stop
Depart: Mon Dec 25 2017 Return: Wed Jan 3 2018 Trip spans 10 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
DCA
8:24a
8h 24m
1 stop
DCA
12:00a
SEA
2:15p
14h 15m
1 stop
Depart: Tue May 15 2018 Return: Tue May 22 2018 Trip spans 8 days
Frontier
Frontier
SEA
12:00a
DCA
8:28a
8h 28m
1 stop
DCA
12:00a
SEA
1:47p
13h 47m
1 stop
Depart: Wed May 16 2018 Return: Tue May 29 2018 Trip spans 14 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
DCA
7:40a
7h 40m
1 stop
DCA
12:00a
SEA
10:14a
10h 14m
1 stop
Depart: Thu Apr 5 2018 Return: Sat Apr 14 2018 Trip spans 10 days
Frontier
Frontier
SEA
12:00a
DCA
10:45p
22h 45m
1 stop
DCA
12:00a
SEA
10:38a
10h 38m
1 stop
Depart: Thu Dec 14 2017 Return: Thu Dec 28 2017 Trip spans 15 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
DCA
6:56a
6h 56m
1 stop
DCA
12:00a
SEA
6:13a
6h 13m
nonstop
Direct flights SEA to DCA on Alaska Airlines
Flight # Depart SEA Arrive DCA Sun Mon Tue Wed Thu Fri Sat Valid Between
4 8:05 am 4:08 pm Dec 3 - Jan 2
4 8:10 am 4:08 pm Nov 30 - Dec 2
2 1:55 pm 9:53 pm Nov 30 - Dec 2
2 1:55 pm 9:48 pm Dec 3 - Dec 14
2 1:59 pm 9:52 pm Dec 24 - Jan 1
2 1:59 pm 9:52 pm Dec 23 - Dec 23
2 1:59 pm 9:52 pm Dec 15 - Dec 22
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Seattle
$232
Destination

Washington
$232