Good to know - Cheap tickets Seattle — Boise
| Cheapest flight found | $58 |
|---|---|
| Minimal flight time | 1h 8m |
| Flight distance | 653 km |
| Most popular airline | Alaska Airlines |
Airfare Seattle – Boise by month
Here you can find out in what months how much a ticket Seattle – Boise costs to buy cheap plane tickets.
| Month | One-way | Round-trip |
|---|---|---|
| October 2025 | ||
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Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.
Schedule of direct flights Seattle — Boise
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 06:45 | 09:22 | daily | DL3750 | Delta Air Lines | 1h 37m | Seattle-Tacoma International Airport — Boise Air Terminal (Gowen Field) | Select dates |
| 07:00 | 09:15 | wed | DL4612 | Delta Air Lines | 1h 15m | Seattle-Tacoma International Airport — Boise Air Terminal (Gowen Field) | Select dates |
| 07:59 | 10:25 | mon, tue, wed, thu, fri, sun | AS2020 | Alaska Airlines | 1h 26m | Seattle-Tacoma International Airport — Boise Air Terminal (Gowen Field) | Select dates |
| 08:17 | 10:45 | tue, fri, sat, sun | AS2138 | Alaska Airlines | 1h 28m | Seattle-Tacoma International Airport — Boise Air Terminal (Gowen Field) | Select dates |
| 08:25 | 10:46 | thu, fri, sat, sun | AS2139 | Alaska Airlines | 1h 21m | Seattle-Tacoma International Airport — Boise Air Terminal (Gowen Field) | Select dates |
| 09:50 | 12:20 | tue, fri, sat, sun | AS3440 | Alaska Airlines | 1h 30m | Seattle-Tacoma International Airport — Boise Air Terminal (Gowen Field) | Select dates |
| 09:51 | 12:22 | daily | AS3484 | Alaska Airlines | 1h 31m | Seattle-Tacoma International Airport — Boise Air Terminal (Gowen Field) | Select dates |
| 09:52 | 12:23 | wed | AS3484 | Alaska Airlines | 1h 31m | Seattle-Tacoma International Airport — Boise Air Terminal (Gowen Field) | Select dates |
| 10:03 | 12:32 | daily | AS3462 | Alaska Airlines | 1h 29m | Seattle-Tacoma International Airport — Boise Air Terminal (Gowen Field) | Select dates |
| 10:35 | 13:20 | wed, thu, fri, sat, sun | DL4127 | Delta Air Lines | 1h 45m | Seattle-Tacoma International Airport — Boise Air Terminal (Gowen Field) | Select dates |
Popular airlines flying Seattle — Boise
Flight Seattle – Boise is served by 13 airlines. 4 airlines operate direct flights.
Airlines with direct flights
Other airlines flying with transfers
Sales of tickets from Seattle to Boise in the last 48 hours
Dynamics airfare Seattle — Boise by month for the last year
according to LowCost.Club for the last year
The airfare depends on the departure date. Our chart shows the low season prices on route Seattle — Boise
The graph shows that booking flights Seattle — Boise is best planned for July and flights Seattle — Boise — Seattle in the month of November.
Flights Seattle — Boise
The selection of cheap flights Seattle — Boise
Here you can find and purchase the cheapest flights Seattle — Boise from $58 and Seattle — Boise — Seattle from $100.
The price of the flight Seattle — Boise (United States) — Seattle from $100 (round-trip).
The average price of the flight Seattle — Boise (United States) — Seattle $169 (round-trip).
- Departure city: Seattle
- IATA code of the city of origin: SEA
- Departure airports: Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport
- Departure country: United States
- Destination city: Boise
- IATA code of the destination city: BOI
- Destination airports: Boise Air Terminal (Gowen Field)
- Destination country: United States
Low cost flights Seattle — Boise (SEA — BOI)
The distance between Seattle and Boise 406 miles (or 653 kilometres).
The time difference between Seattle and Boise is 1 h.
Minimal flight time from Seattle to Boise 1h 8m.
LowCostClub always do a comparison of airfares Seattle — Boise with several airlines (include Delta Air Lines, Alaska Airlines, Western Aircraft). They will always give you all available options so you can find the cheapest flight to Boise. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Seattle — Boise. Last week, for instance, the cheapest round-trip prices stood at $100 while the cheapest one-way price that was available within the last week cost $58
Routes from nearby cities to Boise
A flight from a neighbouring city can help you save money on plane tickets.
Most often, departures to Boise are from Portland, this is the cheapest flight from $98. The nearest airports from Seattle with a flight to Boise are located in Pasco.
Popular International routes from Seattle
Popular routes from Boise
If you are going to fly from Boise, then study the popular flights. The most popular flights from Boise:
Popular domestic routes from Seattle
FAQ about Seattle — Boise
Are there any direct flights Seattle — Boise?
Yes, they do: DL3750, DL4612, AS2020, AS2138, AS2139, AS3440, AS3484, AS3462, DL4127, , AS1018, AS3321, DL3594, AS3417, DL3959, AS3002, AS3335, AS9790, AS2356, AS2326, 5X2836, DL3688, AS2483, AS2591, DL3692, AS3347, AS2204, DL3603, DL3817, AS1034, DL4090, AS2365
Can we fly from Seattle to Boise?
Yes, you can fly from Seattle to Boise. Seattle has 3 airports (Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport) for flights. Delta Air Lines, Alaska Airlines, Western Aircraft, UPS depart from Seattle on mon, tue, wed, thu, fri, sat, sun. There are non-direct flights through Allegiant Air, AlphaSky, American Airlines, Atlas Air, Boutique Air, FedEx Feeder, Frontier (Percy the Florida Panther Livery), Jet Linx Aviation, Southwest Airlines, Spirit Airlines, Sun Country Airlines, Tradewind Aviation, United Express.
How long does it take to fly from Seattle to Boise?
A direct flight lasts an average of 1h 8m, during which time the aircraft covers a distance of 653 km.
How much do flights Seattle — Boise cost?
The price of flights Seattle — Boise starts from $58.
What days does the plane fly Seattle — Boise?
Planes fly Seattle — Boise 7 times a week on the following days: mon, tue, wed, thu, fri, sat, sun
What airports are there in Seattle and Boise?
In Seattle — Boeing Field International Airport, Kenmore Air Harbor SPB, Seattle-Tacoma International Airport. In Boise — Boise Air Terminal (Gowen Field).
What flights are currently flying from Seattle to Boise?
The following flights fly between Seattle and Boise: DL3750, DL4612, AS2020, AS2138, AS2139, AS3440, AS3484, AS3484, AS3462, DL4127, DL4127, DL4127, AS1018, AS1018, AS1018, AS3321, AS3321, AS1018, AS3321, AS1018, AS1018, AS1018, DL3594, AS3417, DL3959, AS3002, AS3335, AS3335, AS3335, AS9790, AS2356, AS2356, AS2356, AS2326, AS2356, AS2356, 5X2836, DL3688, DL3688, AS2483, AS2591, DL3692, AS3347, DL3692, AS2204, DL3603, DL3817, DL3817, AS1034, AS1034, DL3603, DL4090, AS2365, DL4090
What month is the cheapest to fly from Seattle to Boise?
High season is considered to be October and the cheapest month is July. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Seattle — Boise flight deals.
Which airlines direct fly from Seattle to Boise?
The following airlines have direct flights Seattle — Boise: Delta Air Lines, Alaska Airlines, Western Aircraft, UPS.
Which airlines fly from Seattle to Boise?
All the following airlines flights Seattle — Boise: Alaska Airlines, Allegiant Air, AlphaSky, American Airlines, Atlas Air, Boutique Air, Delta Air Lines, FedEx Feeder, Frontier (Percy the Florida Panther Livery), Jet Linx Aviation, Southwest Airlines, Spirit Airlines, Sun Country Airlines, Tradewind Aviation, United Express, UPS, Western Aircraft.