Cheap Flights from Boise Airport (BOI)

View NT$2,191 flight on Thu, 2026/1/15Opens in a new window

Popular airlines from Boise Airport (BOI)

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • United

    United

  • American Airlines

    American Airlines

  • Southwest Airlines

    Southwest Airlines

  • Air Canada

    Air Canada

  • Aeromexico

    Aeromexico

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Flights from Boise Airport

Prices were available within the past 7 days and start at NT$2,191 for one-way flights and NT$3,123 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Jan 24 - Tue, Jan 27
BOI
Boise
SEA
Seattle
NT$3,123 Roundtrip, found 3 days ago
NT$3,123
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Jan 24 from Boise to Seattle, returning Tue, Jan 27, priced at NT$3,123 found 3 days ago
Delta
Sat, Feb 7 - Mon, Feb 9
BOI
Boise
LAS
Las Vegas
NT$5,067 Roundtrip, found 6 days ago
NT$5,067
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Feb 7 from Boise to Las Vegas, returning Mon, Feb 9, priced at NT$5,067 found 6 days ago
Delta
Sat, Feb 7 - Mon, Feb 9
BOI
Boise
LAS
Las Vegas
NT$5,199 Roundtrip, found 6 days ago
NT$5,199
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Feb 7 from Boise to Las Vegas, returning Mon, Feb 9, priced at NT$5,199 found 6 days ago
Delta
Sat, Feb 7 - Mon, Feb 9
BOI
Boise
LAS
Las Vegas
NT$5,251 Roundtrip, found 6 days ago
NT$5,251
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Feb 7 from Boise to Las Vegas, returning Mon, Feb 9, priced at NT$5,251 found 6 days ago
American Airlines
Sat, Feb 7 - Mon, Feb 9
BOI
Boise
LAS
Las Vegas
NT$6,065 Roundtrip, found 6 days ago
NT$6,065
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Feb 7 from Boise to Las Vegas, returning Mon, Feb 9, priced at NT$6,065 found 6 days ago
United
Sat, Feb 7 - Mon, Feb 9
BOI
Boise
LAS
Las Vegas
NT$7,144 Roundtrip, found 6 days ago
NT$7,144
Roundtrip
found 6 days ago
Select United flight, departing Sat, Feb 7 from Boise to Las Vegas, returning Mon, Feb 9, priced at NT$7,144 found 6 days ago
United
Sat, Jan 24 - Tue, Jan 27
BOI
Boise
SEA
Seattle
NT$7,770 Roundtrip, found 3 days ago
NT$7,770
Roundtrip
found 3 days ago
Select United flight, departing Sat, Jan 24 from Boise to Seattle, returning Tue, Jan 27, priced at NT$7,770 found 3 days ago
United
Sat, Feb 7 - Mon, Feb 9
BOI
Boise
LAS
Las Vegas
NT$8,249 Roundtrip, found 6 days ago
NT$8,249
Roundtrip
found 6 days ago
Select United flight, departing Sat, Feb 7 from Boise to Las Vegas, returning Mon, Feb 9, priced at NT$8,249 found 6 days ago
Delta
Sat, Feb 7 - Mon, Feb 9
BOI
Boise
LAS
Las Vegas
NT$8,438 Roundtrip, found 6 days ago
NT$8,438
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Feb 7 from Boise to Las Vegas, returning Mon, Feb 9, priced at NT$8,438 found 6 days ago
American Airlines
Sat, Feb 7 - Mon, Feb 9
BOI
Boise
LAS
Las Vegas
NT$8,842 Roundtrip, found 6 days ago
NT$8,842
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Feb 7 from Boise to Las Vegas, returning Mon, Feb 9, priced at NT$8,842 found 6 days ago

Boise Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Boise IDBoise, USIATA: BOI, ICAO: KBOI, GPS: KBOI43.564400-116.2230002871ft

Boise ID, also known by IATA (International Air Transport Association) code BOI and ICAO (International Civil Aviation Organization) code KBOI, offers flights from multiple airline carriers to many popular global destinations. Above you'll find some useful information about Boise's airport that can help you in planning your next trip. Expedia offers flights from BOI airport on multiple airline carriers, and makes it easy and affordable for you to book low cost Boise flights.

Frequently asked questions

What is the airport code for Boise Airport (BOI)?
Boise Airport (BOI) uses the airport code: BOI.
How far is Boise Airport (BOI) from central Boise?
Downtown Boise is roughly 5 kilometers north from Boise Airport (BOI) and can be reached with public transportation or your own Boise car rental The bus service is a fast and reliable way to get into the center. If you'd prefer to get around at your own speed, pick up a Boise car rental right at the airport. Dollar, Hertz and Thrifty Car Rental are among the suppliers that operate here. Book with Orbitz and drive, save, vacation — it's as simple as that.
Does Boise Airport (BOI) have a hotel?
It most certainly does. The Rodeway Inn Boise Airport is a budget-friendly option not far from the departure gates at Boise Airport. Take advantage of a 24-hour front desk, early check-in services and a hair dryer before you jet out. If you don't want to stress about missing your flight, base yourself at the Updated walk-up with private balcony, central AC, washer/dryer, & full kitchen the evening before. Just a short commute from the airport, it offers amenities like a king bed, a balcony and a patio. Alternatively, pack your bags and get comfy at the Cottage By The Historic Depot. It has a barbecue grill, a yard and individually decorated rooms and is equally close.
Are there private lounges in BOI?
There are no private lounges in BOI. But it's not all bad — it gives you a chance to stretch your legs before you board.
What airlines fly out of Boise Airport?
Lock in a flight out of Boise Airport (BOI) with any one of these quality domestic airlines and you can be confident you're in the best of hands:

  • Alaska Airlines
  • Delta Air Lines
  • United Airlines

How many flights per day fly out of BOI?
Every day, 71 flights take to the air from Boise Airport (BOI). Whether you're looking for business or economy, aisle or window, Expedia can help you find the ideal flight to your next destination.
How to find cheap flights from BOI with Expedia?
Simply enter your travel dates and destination to find flights leaving Boise, ID (BOI). You can then tailor your search by price, departure time and more. The cheapest one-way flight from Boise, ID (BOI) was to Seattle (SEA) at NT$2,191. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. Refine your search and filter for specific airlines, included baggage, arrival airports and more. Above your search results, click on "Flexible dates" to see how the price of your route changes for nearby days. Once you've found a flight you love, check out our unbeatable deals on hotels.
Where can you fly to from Boise Airport?
There's an assortment of popular destinations to choose from. Browse our BOI international flight deals above to get inspired for your next getaway. If you can only go on a short getaway, stay within the country and jet to Seattle, Denver or Phoenix. No matter your schedule, we've got top deals and an amazing destination ready and waiting for you.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.

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