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Cheap flights from Boise to Seattle (BOI - SEA)

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Cheap flights from Boise to Seattle in December 2019

The best prices found for BOI to SEA flights for December
31 Dec - 5 Jan
$128pp
BOI
Boise Air Term. Gowen Fld
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
BOI
Boise Air Term. Gowen Fld
27 Dec - 28 Dec
$178pp
BOI
Boise Air Term. Gowen Fld
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
BOI
Boise Air Term. Gowen Fld
23 Dec - 26 Dec
$193pp
BOI
Boise Air Term. Gowen Fld
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld

Boise to Seattle 2020 flight deals

Cheap flights to Seattle from Boise found for this year
21 Jan - 22 Jan
$83pp
BOI
Boise Air Term. Gowen Fld
Major Airline
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Major Airline
Non-Stop
BOI
Boise Air Term. Gowen Fld
17 Jan - 19 Jan
$113pp
BOI
Boise Air Term. Gowen Fld
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
BOI
Boise Air Term. Gowen Fld
11 Feb - 14 Feb
$158pp
BOI
Boise Air Term. Gowen Fld
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
BOI
Boise Air Term. Gowen Fld

Non-stop flights to Seattle from Boise

Save time with Boise to Seattle direct flight deals
21 Jan - 22 Jan
$83pp
BOI
Boise Air Term. Gowen Fld
Major Airline
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Major Airline
Non-Stop
BOI
Boise Air Term. Gowen Fld
31 Dec - 5 Jan
$128pp
BOI
Boise Air Term. Gowen Fld
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
BOI
Boise Air Term. Gowen Fld
17 Jan - 19 Jan
$133pp
BOI
Boise Air Term. Gowen Fld
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld

Last minute flights from Boise to Seattle

Late deals on round-trip flights to Seattle from Boise, departing today and this week
20 Dec - 11 Jan
$143pp
BOI
Boise Air Term. Gowen Fld
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld
18 Dec - 23 Jan
$173pp
BOI
Boise Air Term. Gowen Fld
Delta
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
Non-Stop
BOI
Boise Air Term. Gowen Fld
23 Dec - 26 Dec
$193pp
BOI
Boise Air Term. Gowen Fld
Alaska Airlines
Non-Stop
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld

Alternative routes for Boise to Seattle

Destination information for Seattle

Things to know before you go. Useful info for your trip from Boise to Seattle
Flight duration
1h 37m
Average temperature for December in Seattle
46.4 °F
Avg rainfall for December in Seattle
5.3 ″

Airports servicing Boise

Airports servicing Seattle

Seattle King County/Boeing (BFI)
Seattle Lake Union Spb (LKE)
Redmond (SEA)

Related info for your journey

Useful info, stats and facts about Boise to Seattle flights.

Flight FAQs

From Boise to Seattle

What days are nonstop flights available from Boise to Seattle?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Flights from Boise Air Term. Gowen Fld to Seattle have been viewed 79 times in the past calendar month.

What percent of flights are delayed?

When booking remember that flights Boise to Seattle are typically on time.

How many passenger seats are available on a flight on this route?

Expect 1,512 seats to be available on average per day for flights from Boise Air Term. Gowen Fld to Seattle.

What is the cheapest airline for this route?

Currently, Horizon Airlines, Inc. offers the cheapest flights from Boise to Seattle. On average 621 flights can be found for this airline route daily.

How long does the flight from Boise to Seattle take?

You can expect a flight time of up to 2 hours for nonstop. Airlines will travel a distance of up to 249 miles.

How many flights depart from Boise to Seattle on average per day?

On average, you can expect to see 86 flights from Boise Air Term. Gowen Fld to Seattle a day.
Early Morning (Midnight to 6am) - 8% of flight departures
Morning (6am - Noon) - 38% of flight departures
Afternoon (Noon - 6pm) - 37% of flight departures
Evening (6pm - Midnight) - 16% of flight departures

Is Boise weather warmer or cooler than Seattle?

Our data indicates that the weather will be 93 °F on average in the month of July. The temperature in Seattle is typically colder than in Boise. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.