$127 Cheap Flights from Seattle Paine Field Intl. Airport (PAE) to Boise (BOI)

View $127 flight on Tue, Jun 10, 2025Opens in a new window

Popular airlines from Seattle Paine Field Intl. Airport (PAE) to Boise Airport (BOI)

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Find available prices by choosing your travel dates.

Cheap Flights from Seattle Paine Field Intl. Airport to Boise (PAE-BOI)

Prices were available within the past 7 days and start at $127 for one-way flights and $254 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Jun 3 - Tue, Jun 10
PAE
Seattle
BOI
Boise
$254 Roundtrip, found 1 hour ago
$254
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Tue, Jun 3 from Seattle to Boise, returning Tue, Jun 10, priced at $254 found 1 hour ago
Hawaiian Airlines
Wed, May 28 - Sat, Jun 7
PAE
Seattle
BOI
Boise
$258 Roundtrip, found 12 hours ago
$258
Roundtrip
found 12 hours ago
Select Hawaiian Airlines flight, departing Wed, May 28 from Seattle to Boise, returning Sat, Jun 7, priced at $258 found 12 hours ago
Alaska Airlines
Tue, Jun 3 - Tue, Jun 10
PAE
Seattle
BOI
Boise
$262 Roundtrip, found 1 hour ago
$262
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Tue, Jun 3 from Seattle to Boise, returning Tue, Jun 10, priced at $262 found 1 hour ago
Hawaiian Airlines
Tue, Jun 10 - Tue, Jun 17
PAE
Seattle
BOI
Boise
$268 Roundtrip, found 1 day ago
$268
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Jun 10 from Seattle to Boise, returning Tue, Jun 17, priced at $268 found 1 day ago
Alaska Airlines
Wed, May 28 - Wed, Jun 4
PAE
Seattle
BOI
Boise
$272 Roundtrip, found 3 hours ago
$272
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Wed, May 28 from Seattle to Boise, returning Wed, Jun 4, priced at $272 found 3 hours ago
Alaska Airlines
Thu, May 29 - Sat, Jun 7
PAE
Seattle
BOI
Boise
$278 Roundtrip, found 3 hours ago
$278
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Thu, May 29 from Seattle to Boise, returning Sat, Jun 7, priced at $278 found 3 hours ago
Hawaiian Airlines
Sun, May 18 - Tue, May 20
PAE
Seattle
BOI
Boise
$282 Roundtrip, found 6 hours ago
$282
Roundtrip
found 6 hours ago
Select Hawaiian Airlines flight, departing Sun, May 18 from Seattle to Boise, returning Tue, May 20, priced at $282 found 6 hours ago
Hawaiian Airlines
Tue, Jun 10 - Sun, Jun 15
PAE
Seattle
BOI
Boise
$288 Roundtrip, found 1 day ago
$288
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Jun 10 from Seattle to Boise, returning Sun, Jun 15, priced at $288 found 1 day ago
Alaska Airlines
Tue, Jun 3 - Tue, Jun 10
PAE
Seattle
BOI
Boise
$289 Roundtrip, found 1 hour ago
$289
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Tue, Jun 3 from Seattle to Boise, returning Tue, Jun 10, priced at $289 found 1 hour ago
American Airlines
Wed, May 7 - Wed, May 14
PAE
Seattle
BOI
Boise
$2,434 Roundtrip, found 1 day ago
$2,434
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, May 7 from Seattle to Boise, returning Wed, May 14, priced at $2,434 found 1 day ago
Flights from Seattle Paine Field Intl. Airport (PAE) to Boise (BOI)
Origin airport
Seattle Paine Field Intl. Airport
Destination airport
Boise
Airlines serving
Alaska Airlines, American Airlines, Hawaiian Airlines
Roundtrip price
$254
Distance
418 mi

Seattle Paine Field Intl. Airport to Boise Flights

The cheapest times to fly from Seattle Paine Field Intl. Airport to Boise

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle Paine Field Intl. Airport to Boise are during the month of June. You can find some of the cheapest flights from Seattle Paine Field Intl. Airport to Boise with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Seattle Paine Field Intl. Airport to Boise

Sunday is one of the best days to book for cheap flights from Seattle Paine Field Intl. Airport to Boise: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Seattle Paine Field Intl. Airport to Boise

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle Paine Field Intl. Airport to Boise in 2025. You can also book with separate airlines for your outbound and return journeys, from $127 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle Paine Field Intl. Airport to Boise flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle Paine Field Intl. Airport to Boise airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Snohomish County - Paine Field Airport (PAE) to Boise Airport (BOI) cost?
Discover the latest flight deals from PAE to BOI by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PAE to BOI?
The cheapest flights from PAE to BOI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Snohomish County - Paine Field Airport (PAE) to Boise Airport (BOI)?
While Seattle Paine Field Intl. Airport (PAE) doesn’t have any direct flights to Boise Airport (BOI), other airports have nonstop options. Jetting off from Seattle - Tacoma Intl. Airport (SEA) will get you to Boise without any detours.
What is the cheapest airline that flies from PAE to BOI?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from PAE to BOI. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Snohomish County - Paine Field Airport (PAE) to Boise Airport (BOI)?
Nonstop flights from Snohomish County - Paine Field Airport (PAE) to Boise Airport (BOI) aren’t available daily, so you’ll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and pick either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from PAE to BOI?
Generally you’ll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can change depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from PAE to BOI?
With 83% of journeys usually landing on time, Alaska Airlines has the best on-time performance for direct flights from Snohomish County - Paine Field Airport (PAE) to Boise Airport (BOI). To keep track of your flight status and receive notifications if anything changes, use the Expedia App.
What is the best time to fly from Snohomish County - Paine Field Airport (PAE) to Boise Airport (BOI)?
To arrive at Boise Airport (BOI) without delays, opt for a flight that leaves Snohomish County - Paine Field Airport (PAE) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Snohomish County - Paine Field Airport (PAE) to Boise Airport (BOI) last-minute?
Last-minute fares from PAE to BOI are typically more expensive. To secure the cheapest rates, start searching for flights well ahead of time. That said, if your travel plans are flexible, it’s possible to find a cheap ticket right before your trip.
Is it cheaper to book a PAE to BOI flight and hotel package?
Opting for a PAE to BOI flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our wide range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Snohomish County - Paine Field Airport (PAE) to Boise Airport (BOI)?
If you reserved your PAE to BOI flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you’d like more information.

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*Available to One Key members.