Flights to Boise from $ 147*
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1 Passenger, Economy
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today
today
United's most popular flights to Boise (BOI)
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flight_land
$
San Francisco (SFO)to
Boise (BOI)01/22/26 - 01/27/26
from
$ 147
Viewed: 1 day ago
Roundtrip
Economy
Denver (DEN)to
Boise (BOI)02/13/26 - 02/20/26
from
$ 177
Viewed: 9 hours ago
Roundtrip
Economy
Chicago (ORD)to
Boise (BOI)02/04/26 - 02/07/26
from
$ 249
Viewed: 6 hours ago
Roundtrip
Economy
Los Angeles (LAX)to
Boise (BOI)03/05/26 - 03/07/26
from
$ 167
Viewed: 4 hours ago
Roundtrip
Economy
Newark/New York (EWR)to
Boise (BOI)01/06/26 - 01/10/26
from
$ 289
Viewed: 9 hours ago
Roundtrip
Economy
Houston (IAH)to
Boise (BOI)01/17/26 - 01/20/26
from
$ 241
Viewed: 8 hours ago
Roundtrip
Economy
Washington, D.C. (IAD)to
Boise (BOI)02/25/26 - 02/28/26
from
$ 321
Viewed: 15 hours ago
Roundtrip
Economy
San Antonio (SAT)to
Boise (BOI)01/01/26 - 01/08/26
from
$ 273
Viewed: 5 hours ago
Roundtrip
Economy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Business class deals on flights to Boise (BOI)
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flight_land
$
San Francisco (SFO)to
Boise (BOI)
01/24/26 - 01/27/26
Roundtrip
Business
from
$ 417
Viewed: 1 day ago
Denver (DEN)to
Boise (BOI)
01/22/26 - 01/25/26
Roundtrip
Business
from
$ 447
Viewed: 1 day ago
Chicago (ORD)to
Boise (BOI)
01/07/26 - 01/08/26
Roundtrip
Business
from
$ 791
Viewed: 8 hours ago
Los Angeles (LAX)to
Boise (BOI)
12/26/25 - 01/04/26
Roundtrip
Business
from
$ 597
Viewed: 3 hours ago
Newark/New York (EWR)to
Boise (BOI)
01/07/26 - 01/10/26
Roundtrip
Business
from
$ 1,049
Viewed: 18 hours ago
Houston (IAH)to
Boise (BOI)
12/14/25 - 12/21/25
Roundtrip
Business
from
$ 1,044
Viewed: 1 day ago
Washington, D.C. (IAD)to
Boise (BOI)
01/17/26 - 01/21/26
Roundtrip
Business
from
$ 1,081
Viewed: 8 hours ago
San Antonio (SAT)to
Boise (BOI)
12/24/25 - 12/29/25
Roundtrip
Business
from
$ 1,007
Viewed: 13 hours ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Things to do after your flight to Boise (BOI)
Fly to Boise with United Airlines from over 200 airports within the United States and an additional 100 airports internationally.
Boise’s top attractions
- Enjoy Boise’s natural attractions, with activities such as riding inner tubes on the Boise River or wakeboarding and waterskiing in Lucky Peak State Park.
- Visit the Julia Davis Park, which is home to many attractions including Zoo Boise, the Rose Garden, Boise Art Museum and the Idaho Black History Museum.
- Experience the Rocky Mountains and other natural sites that are so close to Boise.
- Learn more about Europe’s Basque culture at the Basque Museum and Cultural Center.
Best time to travel to Boise
Boise is known for its beautiful springs. Outdoor enthusiasts can enjoy the Idaho Botanical Garden and Aquarium of Boise. In late summer and early fall, the Boise Art Museum presents Art in the Park, one of the top cultural events in the northwest.