Find Cheap Flights from Helena to Washington (HLN - 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.
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Book cheap flights from Helena to Washington

(Round-trip)
Depart: Fri Sep 15 2017 Return: Tue Sep 19 2017 Trip spans 5 days
United
United
HLN
3:15a
DCA
9:08a
5h 53m
1 stop
DCA
12:16p
HLN
6:51p
6h 35m
1 stop
Depart: Tue Sep 19 2017 Return: Fri Sep 22 2017 Trip spans 4 days
Delta
Delta
HLN
1:45a
DCA
10:21a
8h 36m
1 stop
DCA
10:45a
HLN
7:18p
8h 33m
1 stop
Depart: Wed Sep 20 2017 Return: Mon Sep 25 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
HLN
11:59a
IAD
12:00a
12h 01m
2 stops
IAD
2:52p
HLN
1:24p
22h 32m
2 stops
Depart: Wed Nov 8 2017 Return: Tue Nov 28 2017 Trip spans 21 days
United
United
HLN
2:05a
DCA
8:04a
5h 59m
1 stop
DCA
11:10a
HLN
5:43p
6h 33m
1 stop
Depart: Thu Nov 23 2017 Return: Thu Nov 30 2017 Trip spans 8 days
Delta
Delta
HLN
12:35a
DCA
9:17a
8h 42m
1 stop
DCA
9:55a
HLN
4:29p
6h 34m
1 stop
Depart: Thu Oct 19 2017 Return: Mon Oct 23 2017 Trip spans 5 days
United
United
HLN
3:15a
DCA
9:18a
6h 03m
1 stop
DCA
12:21p
HLN
6:54p
6h 33m
1 stop
Depart: Wed Oct 11 2017 Return: Mon Oct 16 2017 Trip spans 6 days
Delta
Delta
HLN
1:45a
DCA
10:18a
8h 33m
1 stop
DCA
9:40a
HLN
9:39p
11h 59m
2 stops
Depart: Thu Nov 9 2017 Return: Mon Nov 13 2017 Trip spans 5 days
United
United
HLN
2:05a
DCA
8:04a
5h 59m
1 stop
DCA
11:09a
HLN
5:55p
6h 46m
1 stop
Depart: Mon Sep 18 2017 Return: Mon Sep 25 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
HLN
11:59a
IAD
10:10a
22h 11m
1 stop
IAD
2:52p
HLN
1:24p
22h 32m
2 stops
Depart: Sun Oct 8 2017 Return: Tue Oct 10 2017 Trip spans 3 days
United
United
HLN
3:15a
IAD
10:23a
7h 08m
1 stop
IAD
10:45a
HLN
6:54p
8h 09m
1 stop
Depart: Fri Jan 19 2018 Return: Mon Jan 22 2018 Trip spans 4 days
United
United
HLN
2:15a
DCA
8:24a
6h 09m
1 stop
DCA
11:10a
HLN
5:43p
6h 33m
1 stop
Depart: Thu Aug 31 2017 Return: Thu Sep 7 2017 Trip spans 8 days
United
United
HLN
3:15a
DCA
9:12a
5h 57m
1 stop
DCA
12:11p
HLN
6:49p
6h 38m
1 stop
Depart: Fri Sep 1 2017 Return: Thu Sep 7 2017 Trip spans 7 days
United
United
HLN
3:15a
DCA
9:12a
5h 57m
1 stop
DCA
12:11p
HLN
6:49p
6h 38m
1 stop
Depart: Sat Aug 19 2017 Return: Tue Aug 22 2017 Trip spans 4 days
Delta
Delta
HLN
2:35a
DCA
9:58a
7h 23m
1 stop
DCA
12:54p
HLN
7:33p
6h 39m
1 stop
Depart: Sat Sep 2 2017 Return: Thu Sep 7 2017 Trip spans 6 days
United
United
HLN
3:15a
DCA
9:12a
5h 57m
1 stop
DCA
12:11p
HLN
6:49p
6h 38m
1 stop
Depart: Thu Sep 7 2017 Return: Mon Sep 11 2017 Trip spans 5 days
United
United
HLN
3:15a
DCA
9:08a
5h 53m
1 stop
DCA
12:11p
HLN
6:56p
6h 45m
1 stop
Depart: Mon Nov 20 2017 Return: Sun Dec 3 2017 Trip spans 14 days
United
United
HLN
2:05a
DCA
8:04a
5h 59m
1 stop
DCA
4:55a
HLN
5:43p
12h 48m
2 stops
Depart: Sat Nov 18 2017 Return: Sat Nov 25 2017 Trip spans 8 days
United
United
HLN
2:05a
IAD
11:01a
8h 56m
1 stop
IAD
11:04a
HLN
5:55p
6h 51m
1 stop
Depart: Tue Aug 29 2017 Return: Thu Sep 7 2017 Trip spans 10 days
United
United
HLN
3:15a
IAD
3:03p
11h 48m
2 stops
IAD
12:26p
HLN
6:49p
6h 23m
1 stop
Depart: Wed Aug 30 2017 Return: Thu Sep 7 2017 Trip spans 9 days
United
United
HLN
3:15a
IAD
3:03p
11h 48m
2 stops
IAD
10:45a
HLN
6:49p
8h 04m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Helena
$402
Destination

Washington
only $485
only $402