Find Deals on Flights from Seattle to Idaho Falls Fanning Field

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 Seattle to Idaho Falls Fanning Field

(Round-trip)
Depart: Fri Jan 27 2017 Return: Sun Jan 29 2017 Trip spans 3 days
Major Airline
Major Airline
SEA
12:00a
IDA
12:07a
0h 07m
nonstop
IDA
8:00a
SEA
10:07a
2h 07m
nonstop
Depart: Wed Feb 15 2017 Return: Tue Feb 21 2017 Trip spans 7 days
Delta
Delta
SEA
11:32a
IDA
5:25p
5h 53m
1 stop
IDA
1:35p
SEA
7:22p
5h 47m
1 stop
Depart: Tue Mar 14 2017 Return: Wed Mar 22 2017 Trip spans 9 days
United
United
SEA
1:15a
IDA
7:54a
6h 39m
1 stop
IDA
9:25a
SEA
4:26p
7h 01m
1 stop
Depart: Mon Feb 6 2017 Return: Mon Feb 13 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
SEA
1:00p
IDA
5:25p
4h 25m
1 stop
IDA
10:24a
SEA
3:39p
5h 15m
1 stop
Depart: Tue Feb 21 2017 Return: Mon Feb 27 2017 Trip spans 7 days
Delta
Delta
SEA
1:26p
IDA
5:17p
3h 51m
1 stop
IDA
1:35p
SEA
7:22p
5h 47m
1 stop
Depart: Wed Mar 15 2017 Return: Wed Mar 22 2017 Trip spans 8 days
United
United
SEA
1:15a
IDA
7:54a
6h 39m
1 stop
IDA
9:25a
SEA
4:26p
7h 01m
1 stop
Depart: Fri May 12 2017 Return: Fri May 19 2017 Trip spans 8 days
United
United
SEA
6:43a
IDA
11:40a
4h 57m
1 stop
IDA
1:10p
SEA
8:47p
7h 37m
1 stop
Depart: Sat May 13 2017 Return: Fri May 19 2017 Trip spans 7 days
Delta
Delta
SEA
5:55a
IDA
12:57p
7h 02m
1 stop
IDA
2:20p
SEA
8:35p
6h 15m
1 stop
Depart: Sat Feb 4 2017 Return: Sun Feb 12 2017 Trip spans 9 days
Major Airline
Major Airline
SEA
1:00a
IDA
1:07a
0h 07m
nonstop
IDA
1:00a
SEA
3:07a
2h 07m
nonstop
Depart: Tue Feb 7 2017 Return: Mon Feb 13 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
SEA
1:45a
IDA
6:15a
4h 30m
1 stop
IDA
10:24a
SEA
3:39p
5h 15m
1 stop
Depart: Wed Feb 8 2017 Return: Mon Feb 13 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
SEA
1:45a
IDA
6:15a
4h 30m
1 stop
IDA
10:24a
SEA
3:39p
5h 15m
1 stop
Depart: Thu Mar 16 2017 Return: Tue Mar 21 2017 Trip spans 6 days
United
United
SEA
8:40a
IDA
3:38p
6h 58m
1 stop
IDA
9:25a
SEA
4:26p
7h 01m
1 stop
Depart: Thu Feb 9 2017 Return: Mon Feb 13 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SEA
1:45a
IDA
6:15a
4h 30m
1 stop
IDA
10:24a
SEA
3:39p
5h 15m
1 stop
Depart: Fri Feb 10 2017 Return: Sun Feb 12 2017 Trip spans 3 days
Delta
Delta
SEA
4:55a
IDA
8:59a
4h 04m
1 stop
IDA
1:31p
SEA
7:26p
5h 55m
1 stop
Depart: Thu Feb 23 2017 Return: Sun Feb 26 2017 Trip spans 4 days
Major Airline
Major Airline
SEA
4:05a
IDA
12:59p
8h 54m
1 stop
IDA
2:47a
SEA
8:24a
5h 37m
1 stop
Depart: Sat Mar 18 2017 Return: Tue Mar 21 2017 Trip spans 4 days
United
United
SEA
1:15a
IDA
7:54a
6h 39m
1 stop
IDA
9:25a
SEA
4:26p
7h 01m
1 stop
Depart: Sat Feb 18 2017 Return: Mon Feb 20 2017 Trip spans 3 days
Delta
Delta
SEA
3:55p
IDA
6:12a
14h 17m
2 stops
IDA
1:35p
SEA
7:22p
5h 47m
1 stop
Depart: Fri Mar 17 2017 Return: Tue Mar 21 2017 Trip spans 5 days
United
United
SEA
1:15a
IDA
7:55a
6h 40m
1 stop
IDA
9:25a
SEA
4:26p
7h 01m
1 stop
Depart: Fri Jul 21 2017 Return: Sun Jul 23 2017 Trip spans 3 days
Delta
Delta
SEA
2:15p
IDA
5:54p
3h 39m
1 stop
IDA
2:20p
SEA
8:12p
5h 52m
1 stop
Depart: Sun Mar 19 2017 Return: Wed Mar 22 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SEA
1:25p
IDA
6:09p
4h 44m
1 stop
IDA
2:30a
SEA
7:57a
5h 27m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

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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.

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Airports
Origin

Seattle
$397
Destination

Idaho Falls
$397