Cheap Flights To Boise, ID

  • TipJanuary is the cheapest month to fly to Boise

Best Deals to Boise Last modified: Aug 16, 2019 3:52 -04:00

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

Alaska
SEABOI
Thu 9/5
nonstop
BOISEA
Thu 9/5
nonstop
Alaska
GEGBOI
Thu 8/29
nonstop
BOIGEG
Sat 8/31
nonstop
$113
Alaska
PDXBOI
Fri 9/6
1 stop
BOIPDX
Mon 9/9
1 stop
$140
United
SFOBOI
Sat 9/7
nonstop
BOISFO
Tue 9/10
nonstop
$153
Major Airlines
SLCBOI
Tue 9/10
nonstop
BOISLC
Tue 9/17
nonstop
$157

Airports near Boise

Cheap Flights from Boise (BOI)

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Cheap Flights to Boise from $92 round trip (BOI) - FareCompare