Which airline flies to the most destinations from BOI?

Alaska Airlines has the broadest named-carrier coverage in FlightQ's current BOI schedule set, with 14 nonstop destinations listed here.

How many airlines fly from BOI?

FlightQ currently identifies 10 airlines serving 30 nonstop destinations from BOI.

Why can airline counts change?

Airlines add, pause, and retime routes seasonally. This page is built from FlightQ's current schedule capture, so use it for route research and confirm exact dates before booking.

Airlines Flying From BOI

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Airlines Flying From BOI | FlightQ

Carrier coverage from BOI

Airlines flying from BOI
Airline	Destinations	Flights	Top routes
Alaska Airlines	14	181	SEA 7-8/day PDX 4-5/day GEG 3-4/day LAX 2-3/day
Southwest Airlines	10	113	DEN 3/day LAS 3/day SMF 3/day PHX 2/day
American Airlines	10	71	DFW 3/day PHX 2-3/day ORD 1/day BUR 1/day
Delta Air Lines	7	142	SEA 7-8/day SLC 5/day MSP 2-3/day LAX 2/day
Sun Country Airlines	5	16	CVG 1/day AFW 1/day AUS weekly IFP weekly
United Airlines	4	89	DEN 5/day SFO 3-4/day ORD 2/day PHX 2/day
Allegiant Air	1	3	SNA 3×/wk
Frontier Airlines	1	3	DEN 3×/wk
Sierra West Airlines	1	3	PAE 3×/wk
Angel Flight America	1	1	CYS weekly

Flight counts are the scheduled rows captured in the current sample window, not annual totals. The destination count is a better comparison for network breadth.

Airlines flying from BOI

Carrier coverage from BOI

FAQ

Which airline flies to the most destinations from BOI?

How many airlines fly from BOI?

Why can airline counts change?