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  • July 2018
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  • March 2019
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  • any
  • July 2018
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  • month of departure
  • month of return
$301
outward: Oct 11, 2018
1:10a ORD » 5:48p BOI
Frontier Airlines 1 stop (16h38m)
inbound: Oct 17, 2018
9:45p BOI » 6:35a ORD
Alaska Airlines 1 stop (8h50m)
$303
outward: Oct 11, 2018
1:10a ORD » 5:48p BOI
Frontier Airlines 1 stop (16h38m)
inbound: Oct 17, 2018
9:45p BOI » 6:35a ORD
Alaska Airlines 1 stop (8h50m)
$304
outward: Oct 11, 2018
1:10a ORD » 5:48p BOI
Frontier Airlines 1 stop (16h38m)
inbound: Oct 17, 2018
11:40p BOI » 6:35a ORD
Alaska Airlines 1 stop (6h55m)
$304
outward: Oct 11, 2018
1:10a ORD » 5:48p BOI
Frontier Airlines 1 stop (16h38m)
inbound: Oct 17, 2018
11:40p BOI » 6:35a ORD
Alaska Airlines 1 stop (6h55m)
$304
outward: Oct 11, 2018
1:10a ORD » 5:48p BOI
Frontier Airlines 1 stop (16h38m)
inbound: Oct 17, 2018
9:45p BOI » 6:35a ORD
Alaska Airlines 1 stop (8h50m)
$304
outward: Oct 11, 2018
1:10a ORD » 5:48p BOI
Frontier Airlines 1 stop (16h38m)
inbound: Oct 17, 2018
9:45p BOI » 6:35a ORD
Alaska Airlines 1 stop (8h50m)
$305
outward: Oct 11, 2018
1:10a ORD » 5:48p BOI
Frontier Airlines 1 stop (16h38m)
inbound: Oct 17, 2018
9:45p BOI » 6:35a ORD
Alaska Airlines 1 stop (8h50m)
$305
outward: Oct 11, 2018
1:10a ORD » 5:48p BOI
Frontier Airlines 1 stop (16h38m)
inbound: Oct 17, 2018
9:45p BOI » 6:35a ORD
Alaska Airlines 1 stop (8h50m)
$305
outward: Oct 11, 2018
1:10a ORD » 5:48p BOI
Frontier Airlines 1 stop (16h38m)
inbound: Oct 17, 2018
11:40p BOI » 6:35a ORD
Alaska Airlines 1 stop (6h55m)
$305
outward: Oct 11, 2018
1:10a ORD » 5:48p BOI
Frontier Airlines 1 stop (16h38m)
inbound: Oct 17, 2018
9:45p BOI » 6:35a ORD
Alaska Airlines 1 stop (8h50m)
$326
outward: Oct 11, 2018
1:10a ORD » 5:48p BOI
Frontier Airlines 1 stop (16h38m)
inbound: Oct 17, 2018
3:15p BOI » 9:04p ORD
United Airlines 1 stop (5h49m)
$327
outward: Oct 10, 2018
1:10p ORD » 5:48p BOI
Frontier Airlines 1 stop (28h38m)
inbound: Oct 17, 2018
4:05p BOI » 6:19a ORD
Alaska Airlines 2 stops (14h14m)
$329
outward: Oct 11, 2018
1:10a ORD » 5:48p BOI
Frontier Airlines 1 stop (16h38m)
inbound: Oct 17, 2018
4:05p BOI » 6:19a ORD
Alaska Airlines 2 stops (14h14m)
$329
outward: Oct 11, 2018
1:10a ORD » 5:48p BOI
Frontier Airlines 1 stop (16h38m)
inbound: Oct 17, 2018
4:05p BOI » 6:19a ORD
Alaska Airlines 2 stops (14h14m)
$333
outward: Oct 10, 2018
12:40p ORD » 6:23p BOI
United Airlines 1 stop (5h43m)
inbound: Oct 17, 2018
3:15p BOI » 9:04p ORD
United Airlines 1 stop (5h49m)
$351
outward: Sep 15, 2018
12:45a ORD » 8:47p BOI
Alaska Airlines 1 stop (20h02m)
inbound: Sep 16, 2018
6:38p BOI » 6:07a ORD
Frontier Airlines 1 stop (11h29m)
$353
outward: Sep 14, 2018
1:00p ORD » 6:50p BOI
Alaska Airlines 1 stop (29h50m)
inbound: Sep 16, 2018
6:38p BOI » 6:07a ORD
Frontier Airlines 1 stop (11h29m)
$355
outward: Sep 14, 2018
4:15p ORD » 12:15a BOI
Alaska Airlines 1 stop (8h)
inbound: Sep 16, 2018
6:38p BOI » 5:39p ORD
Frontier Airlines 1 stop (23h01m)
$355
outward: Sep 14, 2018
1:00p ORD » 10:43p BOI
Alaska Airlines 1 stop (9h43m)
inbound: Sep 16, 2018
6:38p BOI » 5:39p ORD
Frontier Airlines 1 stop (23h01m)
$355
outward: Sep 14, 2018
3:00p ORD » 10:43p BOI
Alaska Airlines 1 stop (7h43m)
inbound: Sep 16, 2018
6:38p BOI » 5:39p ORD
Frontier Airlines 1 stop (23h01m)
$357
outward: Sep 15, 2018
4:19a ORD » 9:52p BOI
Unknown Company 2 stops (17h33m)
inbound: Sep 16, 2018
6:38p BOI » 6:07a ORD
Frontier Airlines 1 stop (11h29m)
$367
outward: Sep 14, 2018
3:00p ORD » 10:43p BOI
Alaska Airlines 1 stop (7h43m)
inbound: Sep 16, 2018
6:38p BOI » 5:39p ORD
Frontier Airlines 1 stop (23h01m)
$368
outward: Sep 14, 2018
3:00p ORD » 10:43p BOI
Alaska Airlines 1 stop (7h43m)
inbound: Sep 16, 2018
6:38p BOI » 6:07a ORD
Frontier Airlines 1 stop (11h29m)
$368
outward: Sep 15, 2018
4:05a ORD » 5:11a BOI
Unknown Company 1 stop (25h06m)
inbound: Sep 16, 2018
6:38p BOI » 4:24p ORD
Unknown Company 1 stop (21h46m)
$369
outward: Sep 14, 2018
10:25p ORD » 7:04a BOI
Alaska Airlines 1 stop (8h39m)
inbound: Sep 16, 2018
6:38p BOI » 6:07a ORD
Frontier Airlines 1 stop (11h29m)
$369
outward: Sep 14, 2018
3:00p ORD » 10:43p BOI
Alaska Airlines 1 stop (7h43m)
inbound: Sep 16, 2018
6:38p BOI » 5:39p ORD
Frontier Airlines 1 stop (23h01m)
$370
outward: Sep 15, 2018
12:45a ORD » 7:52a BOI
Alaska Airlines 1 stop (7h07m)
inbound: Sep 16, 2018
6:38p BOI » 6:07a ORD
Frontier Airlines 1 stop (11h29m)
$370
outward: Sep 14, 2018
10:25p ORD » 7:04a BOI
Alaska Airlines 1 stop (8h39m)
inbound: Sep 16, 2018
6:38p BOI » 5:39p ORD
Frontier Airlines 1 stop (23h01m)
$371
outward: Sep 14, 2018
3:00p ORD » 10:43p BOI
Alaska Airlines 1 stop (7h43m)
inbound: Sep 16, 2018
6:38p BOI » 5:39p ORD
Frontier Airlines 1 stop (23h01m)
$371
outward: Sep 14, 2018
4:15p ORD » 12:15a BOI
Alaska Airlines 1 stop (8h)
inbound: Sep 16, 2018
6:38p BOI » 5:39p ORD
Frontier Airlines 1 stop (23h01m)
Return
Departure
Find the cheapest Chicago Boise flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Chicago - Boise with these new dates, click on an offer. Want to depart from another city? Choose: Las Vegas - Boise San Francisco - Boise See more routes

Airlines operating flights from Chicago to Boise

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Travel tips for flights Chicago - Boise

Average flight duration: 8h46m (flight with stopovers)

  • Arrival city:
  • Boise, USA
  • Airport(s):
  • Gowen Field (BOI)
  • Local time:
  • Jul 16, 2018 3:03 AM, GMT-6
  • Weather:
  • min. 76ºF, max. 93ºF
  • Departure city:
  • Chicago, USA
  • Airport(s):
  • Midway International Airport (MDW)
  • O'Hare International Airport (ORD)
  • Local time:
  • Jul 16, 2018 4:03 AM, GMT-5
  • Weather:
  • min. 66ºF, max. 77ºF