Flights from Montana (Montana) to Idaho (Idaho)

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We compare hundreds of flights from Montana to Idaho from a range of airlines and travel agents to get you the best deals. Find cheap flights along this route.
Great Falls (GTF) to Boise (BOI)
 Depart 12 May 16
 Return 15 May 16

Flying with Alaska Airlines

Price subject to availability

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  • Dep date
  3 more OneTravel.com flights available on this route
$494   Dep 23 Dec 16 - Rtn 27 Dec 16
Billings to Boise
BIL to BOI OneTravel.com
$561   Dep 19 May 16 - Rtn 03 Jun 16
Kalispell to Lewiston
FCA to LWS OneTravel.com
$800   Dep 08 Jun 16 - Rtn 13 Jun 16
Billings to Idaho Falls
BIL to IDA OneTravel.com
Kalispell (FCA) to Boise (BOI)
 Depart 26 May 16
 Return 30 May 16

Flying with Alaska Airlines

Price subject to availability

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  • Price
  • Dep date
  5 more CheapOair.com flights available on this route
$410   Dep 12 May 16 - Rtn 15 May 16
Great Falls to Boise
GTF to BOI CheapOair.com
$449   Dep 07 May 16 - Rtn 22 May 16
Billings to Boise
BIL to BOI CheapOair.com
$795   Dep 08 Jun 16 - Rtn 13 Jun 16
Billings to Idaho Falls
BIL to IDA CheapOair.com
$843   Dep 27 Oct 16 - Rtn 01 Nov 16
Missoula to Idaho Falls
MSO to IDA CheapOair.com
$957   Dep 22 Jul 16 - Rtn 25 Jul 16
Great Falls to Idaho Falls
GTF to IDA CheapOair.com
Billings (BIL) to Boise (BOI)
 Depart 17 Jun 16
 Return 19 Jun 16

Flying with Delta Air Lines

Price subject to availability

 
 
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