Cheap Flights To Boise, ID

  • TipJanuary is the cheapest month to fly to Boise

Best Deals to Boise Last modified: Sep 20, 2018 3:47 -04:00Prices shown were found by travelers like you over the past 30 days

We've scanned 48,195,047,545 round trip itineraries and found the cheapest flights to Boise. Frontier & American frequently offer the best deals to Boise flights, or select your preferred carrier below to see the cheapest days to fly.

Frontier
DENBOI
Tue 10/16
nonstop
BOIDEN
Thu 10/18
nonstop
American
PHXBOI
Sat 11/10
nonstop
BOIPHX
Tue 11/20
nonstop
United
LASBOI
Thu 10/4
1 stop
BOILAS
Thu 10/11
1 stop
$160
Alaska
PDXBOI
Wed 10/10
nonstop
BOIPDX
Sat 10/13
nonstop
$162
American
SNABOI
Tue 11/6
1 stop
BOISNA
Sat 11/10
1 stop
$190

Airports near Boise

Cheap Flights from Boise (BOI)

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Cheap Flights to Boise from $87 round trip (BOI) - FareCompare