Find Deals on Flights from Billings Logan Intl to Washington Dulles Intl (BIL - IAD)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Billings Logan Intl to Washington Dulles Intl

(Round-trip)
Depart: Fri Feb 3 2017 Return: Sat Feb 11 2017 Trip spans 9 days
Major Airline
Major Airline
BIL
9:00p
IAD
5:47a
8h 47m
1 stop
IAD
9:00a
BIL
3:50p
30h 50m
1 stop
Depart: Sat Feb 4 2017 Return: Sat Feb 11 2017 Trip spans 8 days
United
United
BIL
2:10a
IAD
8:13a
6h 03m
1 stop
IAD
11:14a
BIL
5:52p
6h 38m
1 stop
Depart: Tue Dec 6 2016 Return: Sat Dec 10 2016 Trip spans 5 days
Alaska Airlines
Alaska Airlines
BIL
2:00a
IAD
10:54a
8h 54m
1 stop
IAD
2:00p
BIL
8:53p
30h 53m
1 stop
Depart: Sat Dec 24 2016 Return: Sat Dec 31 2016 Trip spans 8 days
Delta
Delta
BIL
8:35a
IAD
4:36p
8h 01m
1 stop
IAD
9:30a
BIL
6:06p
8h 36m
1 stop
Depart: Tue Feb 7 2017 Return: Tue Feb 14 2017 Trip spans 8 days
United
United
BIL
8:40a
IAD
3:44p
7h 04m
1 stop
IAD
12:13p
BIL
6:42p
6h 29m
1 stop
Depart: Wed Feb 8 2017 Return: Tue Feb 14 2017 Trip spans 7 days
United
United
BIL
8:44a
IAD
2:01p
5h 17m
1 stop
IAD
12:13p
BIL
6:42p
6h 29m
1 stop
Depart: Sun Jan 8 2017 Return: Fri Jan 13 2017 Trip spans 6 days
Major Airline
Major Airline
BIL
9:00p
IAD
5:47a
8h 47m
2 stops
IAD
9:00a
BIL
6:21a
21h 21m
2 stops
Depart: Mon Feb 6 2017 Return: Tue Feb 14 2017 Trip spans 9 days
United
United
BIL
8:40a
IAD
3:44p
7h 04m
1 stop
IAD
12:13p
BIL
6:42p
6h 29m
1 stop
Depart: Wed Jan 18 2017 Return: Tue Jan 24 2017 Trip spans 7 days
Major Airline
Major Airline
BIL
9:00p
IAD
5:47a
8h 47m
2 stops
IAD
9:00a
BIL
3:51p
30h 51m
2 stops
Depart: Thu Feb 9 2017 Return: Tue Feb 14 2017 Trip spans 6 days
United
United
BIL
8:40a
IAD
2:01p
5h 21m
1 stop
IAD
3:15a
BIL
9:54a
6h 39m
1 stop
Depart: Fri Feb 10 2017 Return: Tue Feb 14 2017 Trip spans 5 days
United
United
BIL
8:40a
IAD
2:01p
5h 21m
1 stop
IAD
12:13p
BIL
6:42p
6h 29m
1 stop
Depart: Mon Apr 17 2017 Return: Sun Apr 30 2017 Trip spans 14 days
Alaska Airlines
Alaska Airlines
BIL
3:39p
IAD
10:19a
18h 40m
1 stop
IAD
1:30p
BIL
10:35p
9h 05m
1 stop
Depart: Thu Apr 20 2017 Return: Sun Apr 30 2017 Trip spans 11 days
Alaska Airlines
Alaska Airlines
BIL
3:30a
IAD
10:19a
30h 49m
1 stop
IAD
1:30p
BIL
10:35p
9h 05m
1 stop
Depart: Thu Apr 13 2017 Return: Tue Apr 18 2017 Trip spans 6 days
Major Airline
Major Airline
BIL
11:39a
IAD
6:19a
18h 40m
1 stop
IAD
9:30a
BIL
6:35p
9h 05m
1 stop
Depart: Sun Feb 5 2017 Return: Tue Feb 14 2017 Trip spans 10 days
United
United
BIL
8:40a
IAD
2:01p
5h 21m
1 stop
IAD
12:13p
BIL
6:42p
6h 29m
1 stop
Depart: Wed Dec 28 2016 Return: Tue Jan 3 2017 Trip spans 7 days
Major Airline
Major Airline
BIL
9:00p
IAD
5:54a
8h 54m
1 stop
IAD
9:00a
BIL
3:53p
30h 53m
1 stop
Depart: Wed Mar 8 2017 Return: Tue Mar 21 2017 Trip spans 13 days
United
United
BIL
2:15a
IAD
1:51p
11h 36m
2 stops
IAD
12:08p
BIL
7:46p
7h 38m
1 stop
Depart: Sun Dec 25 2016 Return: Fri Dec 30 2016 Trip spans 6 days
United
United
BIL
8:40a
IAD
3:47p
7h 07m
1 stop
IAD
12:13p
BIL
6:35p
6h 22m
1 stop
Depart: Tue Apr 18 2017 Return: Sat Apr 29 2017 Trip spans 12 days
United
United
BIL
3:25a
IAD
9:09a
5h 44m
1 stop
IAD
12:08p
BIL
6:44p
6h 36m
1 stop
Depart: Wed Apr 19 2017 Return: Sat Apr 29 2017 Trip spans 11 days
United
United
BIL
9:29a
IAD
5:13p
7h 44m
1 stop
IAD
12:08p
BIL
6:44p
6h 36m
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

Billings
$352
Destination

Washington
$352