Find Cheap Flights from Chicago to Idaho Falls Fanning Field (CHI - IDA)

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 Chicago to Idaho Falls Fanning Field

(Round-trip)
Depart: Fri Sep 15 2017 Return: Thu Sep 21 2017 Trip spans 7 days
United
United
ORD
IDA
7h 08m
1 stop
IDA
ORD
5h 08m
1 stop
Depart: Fri Oct 27 2017 Return: Mon Oct 30 2017 Trip spans 4 days
Delta
Delta
ORD
IDA
6h 43m
1 stop
IDA
ORD
7h 12m
1 stop
Depart: Sat Jan 13 2018 Return: Fri Jan 19 2018 Trip spans 7 days
Delta
Delta
ORD
IDA
6h 59m
1 stop
IDA
ORD
5h 02m
1 stop
Depart: Fri Oct 27 2017 Return: Mon Oct 30 2017 Trip spans 4 days
Delta
Delta
MDW
IDA
9h 18m
2 stops
IDA
MDW
8h 24m
2 stops
Depart: Sat Aug 19 2017 Return: Mon Aug 21 2017 Trip spans 3 days
$1242
Select
Multiple Airlines
Multiple Airlines
ORD
IDA
26h 41m
1 stop
IDA
ORD
5h 26m
1 stop
Depart: Sat Dec 30 2017 Return: Mon Jan 8 2018 Trip spans 10 days
United
United
ORD
IDA
5h 30m
1 stop
IDA
ORD
4h 29m
1 stop
Depart: Wed Jan 10 2018 Return: Sun Jan 14 2018 Trip spans 5 days
Delta
Delta
MDW
IDA
9h 22m
2 stops
IDA
MDW
8h 47m
2 stops
Depart: Thu Aug 31 2017 Return: Mon Sep 4 2017 Trip spans 5 days
Delta
Delta
MDW
IDA
9h 35m
2 stops
IDA
MDW
8h 26m
2 stops
Depart: Wed Aug 23 2017 Return: Fri Aug 25 2017 Trip spans 3 days
$1050
Select
Delta
Delta
ORD
IDA
6h 32m
1 stop
IDA
ORD
4h 40m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Chicago
only $446
only $484
Destination

Idaho Falls
$446