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Seattle to Boise Airport flight
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Cheap Flights from Seattle to Boise Airport

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • SEA22:10
        13h 3m
        1 stop
        BOI12:13
        Seattle - Boise|Tue, Jul 16|Spirit Airlines
        €42€74
        44% OFF
        44% OFF
        €74€42
      • SEA22:10
        13h 3m
        1 stop
        BOI12:13
        Seattle - Boise|Tue, Jul 23|Spirit Airlines
        €46€74
        38% OFF
        38% OFF
        €74€46
      • SEA21:21
        13h 52m
        1 stop
        BOI12:13
        Seattle - Boise|Mon, Jul 29|Spirit Airlines
        €57€74
        23% OFF
        23% OFF
        €74€57
      • SEA08:50
        1h 24m
        Direct
        BOI11:14
        Seattle - Boise|Tue, Aug 13|Alaska Airlines
        €59
        €59
      • SEA07:20
        1h 23m
        Direct
        BOI09:43
        Seattle - Boise|Tue, Aug 20|Alaska Airlines
        €59
        €59
      • SEA21:21
        1h 23m
        Direct
        BOI23:44
        Seattle - Boise|Wed, Aug 21|Alaska Airlines
        €59
        €59
      • SEA21:21
        13h 52m
        1 stop
        BOI12:13
        Seattle - Boise|Mon, Aug 12|Spirit Airlines
        €60
        €60
      • SEA05:10
        6h 3m
        1 stop
        BOI12:13
        Seattle - Boise|Tue, Aug 13|Spirit Airlines
        €60
        €60
      • SEA05:10
        6h 3m
        1 stop
        BOI12:13
        Seattle - Boise|Wed, Jul 17|Spirit Airlines
        €60
        €60
      • SEA05:10
        12h 18m
        1 stop
        BOI18:28
        Seattle - Boise|Wed, Jul 24|Spirit Airlines
        €62
        €62
      • SEA13:00
        3h 5m
        Direct
        BOI14:00
        Seattle - Boise|Wed, Jul 3|Spirit Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Seattle to Boise Airport
Spirit Airlines
From €42
Alaska Airlines
From €59
Delta Air Lines
From €81
United Airlines
From €100
American Airlines
From €270
Southwest Airlines
From €334
ANA airlines

Find more flights and airlines

There are 1 airport(s) in Seattle. Discover the top routes now!

  • 0.7 km from downtown Seattle
    Seattle-Tacoma International Airport
    Tickets From
    €42
Flight Schedule from Seattle to Boise Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. AS2073

    Alaska Airlines

    07:20

    SEA

    1.4h

    Direct

    09:43

    BOI

    -----F-
    Search

  2. AS2101

    Alaska Airlines

    08:50

    SEA

    1.4h

    Direct

    11:14

    BOI

    SMTWT-S
    Search

  3. NK422

    Spirit Airlines

    09:38

    SEA

    2.5h

    12:10

    LAS

    SMTWTFS
    Search

  4. NK223

    Spirit Airlines

    19:05

    LAS

    2.1h

    22:09

    BOI

    SMTWTFS

  5. AS2129

    Alaska Airlines

    09:50

    SEA

    1.4h

    Direct

    12:14

    BOI

    SMTWTF-
    Search

  6. AS1018

    Alaska Airlines

    11:54

    SEA

    1.5h

    Direct

    14:24

    BOI

    SMTWTFS
    Search

  7. AS2104

    Alaska Airlines

    14:25

    SEA

    1.4h

    Direct

    16:48

    BOI

    SMTWT-S
    Search

  8. AS2356

    Alaska Airlines

    15:50

    SEA

    1.4h

    Direct

    18:13

    BOI

    SMTWTFS
    Search

  9. AS2304

    Alaska Airlines

    19:30

    SEA

    1.4h

    Direct

    21:55

    BOI

    SMTWTFS
    Search

  10. AS2336

    Alaska Airlines

    20:30

    SEA

    1.4h

    Direct

    22:55

    BOI

    SMTWT-S
    Search

  11. AS2118

    Alaska Airlines

    21:34

    SEA

    1.4h

    Direct

    23:59

    BOI

    SMTWT-S
    Search
Find more flights and airlines

Flight Info of Flights from Seattle to Boise Airport

Cheapest round-trip ticket price

€118

Cheapest nonstop flight price

€41

Off-season for travel

January

Peak season for travel

December

FAQs for Seattle to Boise Airport Flights

  • When are flight tickets from Seattle (SEA) to Boise (BOI) the cheapest?

    Airlines adjust prices for flights from Seattle to Boise based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Seattle (SEA) to Boise (BOI) cost?

    According to Trip.com's data, the lowest price is around €230.

  • How long does it take to fly from Seattle (SEA) to Boise (BOI) and what is the distance?

    It takes around 1 hour 27 minutes to fly from Seattle (SEA) to Boise (BOI).

  • What is the transportation method from the main airport to downtown in Boise?

    • The distance from Boise Airport to downtown is about 7km. It takes about 20 minutes by taxi.

  • What are the most popular airlines that fly from Seattle (SEA) to Boise (BOI)?

    Airlines with flights from Seattle (SEA) to Boise (BOI): Delta Air Lines, Alaska Airlines, Virgin Atlantic, KLM, Aeromexico, WestJet, Qatar Airways, Condor Airlines and Air France.

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