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Did you mean flights from Seattle to Boise?

Cheap Flights from Boise to Seattle, WA, United States - BOI to SEA Last modified: Jun 30, 2016 6:48 PM

Popular flights from Boise to Seattle Last modified: Jun 30, 2016 6:48 PM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska
BOISEA
Fri 7/22
1 stop
SEABOI
Mon 7/25
1 stop
$208
Select
Alaska
BOISEA
Fri 7/22
1 stop
SEABOI
Tue 7/26
1 stop
$208
Select
Alaska
BOISEA
Mon 7/25
1 stop
SEABOI
Wed 7/27
1 stop
$208
Select
Alaska
BOISEA
Wed 7/27
1 stop
SEABOI
Sun 7/31
1 stop
$208
Select
Alaska
BOISEA
Wed 7/27
1 stop
SEABOI
Mon 8/1
1 stop
$208
Select

How Much Does it Cost to Fly from Boise to Seattle (BOI to SEA)?

We have collected flight cost data from across the web for travel from Boise to Seattle, and have found the average flight price for this trip to be $209.

When Can I Buy the Cheapest Flight from Boise to Seattle (BOI to SEA)?

Airlines can adjust prices for plane tickets from Boise to Seattle based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Boise to Seattle

The chart below shows up-to-date information regarding how far in advance a flight from Boise to Seattle should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $383 $379
7-14 days $270 $266
14-21 days $212 $220
21-30 days $212 $208
30-60 days $212 $208
60-90 days $212 $221
90+ days $212 $213

Cheapest Day To Fly from Boise to Seattle

The chart below shows up-to-date information regarding the cheapest days to fly from Boise to Seattle.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$208 $208 $208 $208 $208 $212 $208

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Boise to Seattle

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Boise to Seattle.

Next 30 Days

SunMonTueWedThuFriSat
3 4 5 6 7 8 9
$328
10 11 12 13 14 15 16
$328 $284
17 18 19 20 21 22 23
$284 $212
24 25 26 27 28 29 30
$212 $212
31 1 2 3 4 5 6
$212 $212
7 8 9 10 11 12 13
$212
TIPSave $39 by flying into Portland instead of Seattle from Boise

Non-Stop vs Connecting Flights from Boise to Seattle (BOI to SEA)

Your Boise to Seattle flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Boise to Seattle is $208.

The average price for non-stop flights from Boise to Seattle is $212.

The chart below shows up to date information regarding non-stop flights from Boise to Seattle.

Nonstop Flight Details from Boise to Seattle
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Alaska 9 8 9 9 9 8 8 06:15 21:05
Delta 5 5 5 5 5 4 5 06:15 19:00

Round Trip vs One Way Flights from Boise to Seattle (BOI to SEA)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Boise to Seattle. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Boise to Seattle is $100.

The average price for round trip flights from Boise to Seattle is $208.

Boise to Seattle Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Boise to Seattle?
Answer: The average Boise to Seattle flight time is an hour and 32 minutes.
Question: How many miles are there between Boise and Seattle?
Answer: The distance from Boise to Seattle is 398 miles.
Question: How common are direct flights from Boise to Seattle?
Answer: There are 94 direct flights from Boise to Seattle.
Question: What is the most popular airline for non-stop flights from Boise to Seattle?
Answer: Alaska Airlines provides 63% of the non-stop flights between Boise and Seattle.

Airports for Your Route

These pages contain information about the major airports in Boise and Seattle, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Boise - BOI

FlightsAirlineLowest Price
Boise to Portland Alaska $157
Boise to Bellingham Alaska, United $293
Boise to Wenatchee Alaska $289
Boise to Yakima Alaska $297
Boise to Las VegasCheck Dates
Boise to Spokane American, Alaska $102
Boise to Los Angeles American, Alaska, United $197
Boise to Pasco Alaska, United $297
Boise to Eugene Alaska, United $297
Boise to Denver Alaska, United $263
Boise to San Francisco Alaska, United $250
Boise to Lewiston Alaska $210
Boise to Phoenix American, Alaska, United $229
Boise to Redmond Alaska, United $293

Cheap International Flights from Boise - BOI

FlightsAirlineLowest Price
Boise to Vancouver American, Air Canada, Alaska, United, WestJet $272
Boise to Victoria American, Air Canada, Alaska, United, WestJet $365

Cheap International Flights to Seattle - SEA

FlightsAirlineLowest Price
Sun Valley to Vancouver American, Air Canada, Alaska, United, WestJet Check Dates
Lewiston to Vancouver Alaska, United $329
Elko to Vancouver United Check Dates
Cheap Flights from Boise to Seattle, WA, United States, from $208 Round trip from BOI to SEA