Find Cheap Flights from Idaho Falls Fanning Field to Washington Dulles Intl (IDA - IAD)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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

Book cheap flights from Idaho Falls Fanning Field to Washington Dulles Intl

(Round-trip)
Depart: Tue May 16 2017 Return: Tue Jun 6 2017 Trip spans 22 days
United
United
IDA
10:35a
IAD
4:55p
6h 20m
1 stop
IAD
12:05p
IDA
6:35p
6h 30m
1 stop
Depart: Thu Jun 22 2017 Return: Mon Jun 26 2017 Trip spans 5 days
Major Airline
Major Airline
IDA
1:00a
IAD
2:37a
1h 37m
nonstop
IAD
1:00a
IDA
6:37a
5h 37m
nonstop
Depart: Tue May 9 2017 Return: Wed May 17 2017 Trip spans 9 days
Delta
Delta
IDA
11:25a
IAD
5:20p
5h 55m
1 stop
IAD
3:25a
IDA
10:03a
6h 38m
1 stop
Depart: Fri Jun 9 2017 Return: Wed Jun 14 2017 Trip spans 6 days
United
United
IDA
1:35p
IAD
10:26p
8h 51m
1 stop
IAD
8:50a
IDA
6:40p
9h 50m
2 stops
Depart: Tue Jul 25 2017 Return: Fri Aug 18 2017 Trip spans 25 days
United
United
IDA
9:25a
IAD
6:04a
20h 39m
2 stops
IAD
6:10p
IDA
6:30p
24h 20m
2 stops
Depart: Sat May 27 2017 Return: Thu Jun 1 2017 Trip spans 6 days
Major Airline
Major Airline
IDA
1:00a
IAD
2:37a
1h 37m
2 stops
IAD
1:00a
IDA
6:37a
5h 37m
2 stops
Depart: Wed May 10 2017 Return: Wed May 17 2017 Trip spans 8 days
United
United
IDA
10:35a
IAD
4:55p
6h 20m
1 stop
IAD
10:35a
IDA
6:35p
8h 00m
1 stop
Depart: Fri May 5 2017 Return: Tue May 9 2017 Trip spans 5 days
Delta
Delta
IDA
11:25a
IAD
5:20p
5h 55m
1 stop
IAD
3:25a
IDA
1:00p
9h 35m
1 stop
Depart: Thu May 11 2017 Return: Thu May 18 2017 Trip spans 8 days
United
United
IDA
10:35a
IAD
4:55p
6h 20m
1 stop
IAD
10:35a
IDA
6:35p
8h 00m
1 stop
Depart: Sun Jul 2 2017 Return: Mon Jul 10 2017 Trip spans 9 days
Delta
Delta
IDA
8:40a
IAD
5:08p
8h 28m
1 stop
IAD
3:30a
IDA
10:04a
6h 34m
1 stop
Depart: Fri May 12 2017 Return: Wed May 17 2017 Trip spans 6 days
United
United
IDA
10:35a
IAD
4:55p
6h 20m
1 stop
IAD
8:35a
IDA
3:10p
6h 35m
1 stop
Depart: Sat May 13 2017 Return: Wed May 17 2017 Trip spans 5 days
United
United
IDA
3:15a
IAD
10:09a
6h 54m
1 stop
IAD
8:35a
IDA
3:10p
6h 35m
1 stop
Depart: Thu May 25 2017 Return: Mon Jun 26 2017 Trip spans 33 days
Delta
Delta
IDA
8:28a
IAD
5:20p
8h 52m
1 stop
IAD
8:46a
IDA
7:25p
10h 39m
2 stops
Depart: Fri Apr 28 2017 Return: Mon May 1 2017 Trip spans 4 days
Delta
Delta
IDA
8:29a
IAD
5:11p
8h 42m
1 stop
IAD
3:25a
IDA
10:03a
6h 38m
1 stop
Depart: Tue Jun 6 2017 Return: Wed Jun 14 2017 Trip spans 9 days
United
United
IDA
10:35a
IAD
4:55p
6h 20m
1 stop
IAD
8:50a
IDA
6:40p
9h 50m
2 stops
Depart: Wed Jun 7 2017 Return: Wed Jun 14 2017 Trip spans 8 days
United
United
IDA
10:35a
IAD
4:55p
6h 20m
1 stop
IAD
8:50a
IDA
6:40p
9h 50m
2 stops
Depart: Thu Jun 8 2017 Return: Wed Jun 14 2017 Trip spans 7 days
United
United
IDA
1:35p
IAD
10:26p
8h 51m
1 stop
IAD
8:50a
IDA
6:40p
9h 50m
2 stops
Depart: Wed Jul 5 2017 Return: Tue Jul 11 2017 Trip spans 7 days
United
United
IDA
1:35p
IAD
10:26p
8h 51m
1 stop
IAD
1:30a
IDA
10:55a
9h 25m
1 stop
Depart: Mon Jun 5 2017 Return: Wed Jun 14 2017 Trip spans 10 days
United
United
IDA
1:40p
IAD
1:25a
11h 45m
2 stops
IAD
8:50a
IDA
6:40p
9h 50m
2 stops
Depart: Wed Aug 2 2017 Return: Wed Aug 9 2017 Trip spans 8 days
United
United
IDA
1:35p
IAD
10:26p
8h 51m
1 stop
IAD
3:30p
IDA
2:56p
23h 26m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Idaho Falls
$486
Destination

Washington
$486