Lowest Priced Flights to Boise on Alaska Airlines starting at $66*
Most popular flights to Boise on Alaska Airlines.*
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Boise (BOI)Portland (PDX)to
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Boise (BOI)Spokane (GEG)to
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Boise (BOI)Santa Ana (SNA)to
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Boise (BOI)*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Top offers for Boise one-way flights.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Las Vegas (LAS) | Boise (BOI) | One-way | Saver | Depart: Nov 4, 2025 | From $66 Seen: 13 hours ago | |
| San Jose (SJC) | Boise (BOI) | One-way | Saver | Depart: Aug 27, 2025 | From $69 Seen: 11 hours ago | |
| San Jose (SJC) | Boise (BOI) | One-way | Saver | Depart: Sep 6, 2025 | From $69 Seen: 6 hours ago | |
| San Jose (SJC) | Boise (BOI) | One-way | Saver | Depart: Oct 25, 2025 | From $69 Seen: 13 hours ago | |
| Burbank (BUR) | Boise (BOI) | One-way | Saver | Depart: Sep 20, 2025 | From $70 Seen: 6 hours ago | |
| Bozeman (BZN) | Boise (BOI) | One-way | Saver | Depart: Sep 29, 2025 | From $78 Seen: 8 hours ago | |
| Seattle (SEA) | Boise (BOI) | One-way | Saver | Depart: Sep 17, 2025 | From $79 Seen: 16 hours ago | |
| Seattle (SEA) | Boise (BOI) | One-way | Saver | Depart: Aug 19, 2025 | From $79 Seen: 9 hours ago | |
| Seattle (SEA) | Boise (BOI) | One-way | Saver | Depart: Sep 20, 2025 | From $79 Seen: 5 hours ago | |
| Portland (PDX) | Boise (BOI) | One-way | Saver | Depart: Nov 5, 2025 | From $79 Seen: 8 hours ago | |
| Portland (PDX) | Boise (BOI) | One-way | Saver | Depart: Aug 23, 2025 | From $79 Seen: 12 hours ago | |
| Portland (PDX) | Boise (BOI) | One-way | Saver | Depart: Sep 17, 2025 | From $79 Seen: 2 hours ago | |
| Spokane (GEG) | Boise (BOI) | One-way | Saver | Depart: Sep 17, 2025 | From $79 Seen: 16 hours ago | |
| Spokane (GEG) | Boise (BOI) | One-way | Saver | Depart: Nov 11, 2025 | From $79 Seen: 15 hours ago | |
| Spokane (GEG) | Boise (BOI) | One-way | Saver | Depart: Oct 22, 2025 | From $79 Seen: 11 hours ago | |
| Spokane (GEG) | Boise (BOI) | One-way | Saver | Depart: Nov 18, 2025 | From $79 Seen: 8 hours ago | |
| Spokane (GEG) | Boise (BOI) | One-way | Saver | Depart: Aug 20, 2025 | From $79 Seen: 3 hours ago | |
| San Diego (SAN) | Boise (BOI) | One-way | Saver | Depart: Aug 21, 2025 | From $79 Seen: 12 hours ago | |
| San Diego (SAN) | Boise (BOI) | One-way | Saver | Depart: Sep 29, 2025 | From $79 Seen: 5 hours ago | |
| San Diego (SAN) | Boise (BOI) | One-way | Saver | Depart: Oct 20, 2025 | From $79 Seen: 3 hours ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Plan a trip to Boise
Founded in 1864, a few years after gold was discovered in the Idaho City basin, Boise derives from the French word "le bois", for the beautiful woodlands that surround the Boise River. Grab a bike or some walking shoes and explore tree-lined pathways of the 25-mile Boise River Greenbelt. Visit the enriching Basque museum and cultural center downtown, which showcases the Spanish Basque immigrant population that settled in Boise. Drive a little way out of town for a wine flight with some artisan cheese and elk salami at 3 Horse Ranch Vineyards.
View airport information for Boise (BOI)
Top Boise routes with Alaska Airlines
- Flights from Seattle to Boise
- Flights from Portland to Boise
- Flights from Spokane to Boise
- Flights from Santa Ana to Boise
- Flights from Burbank to Boise
- Flights from San Diego to Boise
- Flights from Los Angeles to Boise
- Flights from Phoenix to Boise
- Flights from Sacramento to Boise
- Flights from San Jose to Boise
- Flights from Anchorage to Boise
- Flights from San Francisco to Boise
- Flights from Las Vegas to Boise
- Flights from Pullman to Boise
- Flights from Honolulu to Boise