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BOI (Boise) to SEA (Seattle) Flights $167.9

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Here are your best fares found in the past 7 days

The lowest fare found for this route is $167.9 on Mon, Jul 17 from BOI to SEA
Flights Fare Calendar Find minimum fare between origin BOI and destination SEA Click this button to get previous 30 days data Click this button to get next 30 days data $272 $233 $194 $155 $116 $77 $38 $0 Jun Jul 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S Price is $ 233.5 on Alaska Airlines Price is $ 199.52 on Alaska Airlines Price is $ 187.93 on Alaska Airlines Price is $ 177.9 on Delta Price is $ 169.24 on Alaska Airlines Price is $ 169.24 on Alaska Airlines Price is $ 169.24 on Alaska Airlines Price is $ 167.9 on Alaska Airlines Price is $ 167.9 on Alaska Airlines Price is $ 167.9 on Delta Price is $ 167.9 on Delta Price is $ 167.9 on Alaska Airlines Price is $ 167.9 on Alaska Airlines Price is $ 167.9 on Delta Price is $ 167.9 on Alaska Airlines Price is $ 167.9 on Alaska Airlines Price is $ 167.9 on Alaska Airlines Price is $ 167.9 on Alaska Airlines

Cheap BOI to SEA Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Boise to Seattle (BOI to SEA)

Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : The current leader is SkyWest Airlines with an 88% on-time rate. Stick to SkyWest Airlines and you won't spend more time in airports than you have to. Note that if they do have a delay, it usually lasts about 30 minutes.

Question : On a daily basis, how many different flight times are available from Boise Air Terminal (Gowen Field) (BOI) to Seattle-Tacoma International Airport (SEA)?
Answer : It does differ by the day, but on average, you can expect 14 different choices of flight times when you book. You’ll have more options on this route than most other routes departing the United States.

Question : Is there a day of the week that has more departure times to choose from than other days?
Answer : When you’re flying from BOI to SEA, the day with the most flight times is Sunday, with 15 different options. However, with 13 flight times, Friday doesn't offer quite as many options when finding that perfect departure time.

Question : Looking for the cheapest flight over the next 30 days?
Answer : As of Jun 26th, the best day for deals to Seattle (SEA) is Jul 19th. It costs $148, which is 24% below the average price to book the same route.

Question : Looking for the fastest flight from BOI to SEA?
Answer : If you're able to take the quickest direct flight (which is offered by Delta Air Lines), you will be able to leave BOI at 3:47 PM MDT and get to SEA at 4:20 PM PDT (one hour and 33 minutes). Remember, there is a one-hour time change.

Question : What are the chances this flight will be delayed?
Answer : Passengers are currently getting to their destination on schedule 87% of the time, which ranks in the 81st percentile worldwide. If a flight is late, though, expect an average of about half an hour added to your flight time.

Question : Do prices fluctuate more for this route than others?
Answer : Ranging from $148 to $514, prices for BOI to SEA fluctuate less than most routes in the United States. Prices tend to be lower the further out you book.