BOIDFW
Boise → Dallas-Fort Worth · Southwest Airlines
1 stop · Nov 18
Great dealRecent pricesCheapest recent fare this month
Round-trip
$149
Airport guide · United States
Cheap Flights from Boise (BOI)
Flying out of Boise (BOI)? Prices from here move fast, so timing is everything. We track 16 routes from this airport, with live fares, price trends and free alerts on each one.
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Live fares departing Boise (BOI) — updated regularly.
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BOIDEN
Boise → Denver · Alaska Airlines
1 stop · Nov 11
Great dealRecent pricesCheapest recent fare this month
Round-trip
$156
BOILAX
Boise → Los Angeles · United Airlines
1 stop · Nov 14
Recent pricesCheapest recent fare this month
Round-trip
$187
BOIORD
Boise → Chicago · Frontier Airlines
1 stop · Nov 12
Recent pricesCheapest recent fare this month
Round-trip
$195
BOISFO
Boise → San Francisco · United Airlines
Nonstop · Nov 15
Recent pricesCheapest recent fare this month
Round-trip
$223
BOIJFK
Boise → New York · Alaska Airlines
1 stop · Nov 11
Recent pricesCheapest recent fare this month
Round-trip
$266
Popular routes from Boise (BOI)
Nonstop routes airlines operate from Boise — each page tracks live fares, price trends and the cheapest month to fly.
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Boise (BOI) flight FAQs
What is the airport code for Boise?
The IATA airport code for Boise is BOI. Use it when searching for flights to make sure you get fares for the right airport.
How do I find cheap flights from Boise?
Book 3–6 weeks ahead for domestic US routes (2–3 months for international), fly midweek (Tue–Thu), and compare live fares below. Setting a free Flyzento alert is the easiest way to catch price drops from BOI.
Which airlines fly from BOI?
You'll find the big US carriers at BOI. The cheapest one changes by route and date — the live fares below show who's winning right now.
What is the cheapest flight from Boise right now?
The cheapest recent fare we've found from Boise (BOI) is $149 to Dallas-Fort Worth (DFW) on Southwest Airlines. Fares change quickly — send an enquiry and we'll confirm the latest price for your dates.
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