Cheap flight deals from Boise to Seattle Starting at AED 234

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

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

When is the cheapest time to fly from Boise to Seattle?

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  • 23 30

  • Apr

    30 6
  • 6 13
  • 13 20
  • 20 27

  • May

    27 4
  • 4 11
  • 11 18
  • 18 25

  • Jun

    25 1
  • 1 8
  • 8 15
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

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

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

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

    According to Trip.com's data, the lowest price is around AED 814.

  • How long does it take to fly from Boise (BOI) to Seattle (SEA)?

    It takes about 1 hour 40 minutes to fly from Boise (BOI) to Seattle (SEA).

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

    • The distance from Seattle-Tacoma International Airport to downtown is about 17 km, by taxi about 30 minutes.

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

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

  • What's the most popular airline for non-stop flights from Boise (BOI) to Seattle (SEA)?

    Alaska Airlines operates 1 non-stop flights from Boise (BOI) to Seattle (SEA).

  • How many airports are there in Seattle (SEA)?

How to find a cheap flight from Boise to Seattle

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Boise to Seattle. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Boise to Seattle ticket.
Tap "Date" on flight search bar to scan through the calender for Boise to Seattle airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Tue, Apr 15 at AED 234 for one-way flights.
2
Compare cheap Boise to Seattle flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Boise to Seattle. The cheapest airline operating is Alaska Airlines.
3
Set up a Price Alert
By setting up a Price Alert for your Boise to Seattle route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Boise to Seattle flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Boise to Seattle to get exclusive deals for you.

Flight Info | Boise to Seattle

Cheapest one-way flight price AED 234
Cheapest return ticket price AED 331
Off-season for travel March
Peak season for travel December
Flight distance 640.7 km
Average flight time 1 hour 40 minutes
Popular airline Alaska Airlines

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