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This Weekend's Flight Deals to Seattle

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fares from $69 One Way, $111 Round Trip from Boise to Seattle

Prices starting at $111 for return flights and $69 for one-way flights to Seattle were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

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More About Flying To Seattle from Boise

Route Information for Flights from Boise to Seattle

Origin Airport IATA CodeBOI
Destination Airport IATA CodeSEA
Distance397 mi
Direct Flight AirlinesKLM, Alaska Airlines, Delta Air Lines, Korean Air, Aeromexico, WestJet, British Airways
Earliest Flight Arrival2:44PM UTC
Latest Flight Arrival4:25AM UTC

Flights Review

Jan 5, 2020

Seats too narrow for the average size man

Nov 15, 2019

Best airline ever!

Oct 1, 2019

Had an issue with gate info being incorrect at Seattle airport. Both coming and going.

Jul 18, 2019

i didn't use wifi, the seat comfort level was so-so, I didn't have food on my flight

Jun 19, 2019

Wheel hair service was excellent.

Jun 9, 2019

Flight attendants were funny and helpful.

Jun 7, 2019

Liked priority boarding and free wine

Dec 29, 2018

great service. great fllight.

Nov 20, 2018

The gate agents out of Boise were outstanding. They helped me with a health related accommodation I needed. They were personable, professional, & compassionate. I appreciated their willingness to help. It is nice to know others care. Staff on the flight were very attentive as well. Great flight.

Oct 3, 2018

Plane was delayed. Had to wait a long time. After boarding.

Flights from Boise to Seattle

Boise Airport Information

Boise Airport is located less than five miles from downtown Boise and is the primary area serving the greater Boise area. When you book cheap flights from Boise through Orbitz.com, you will be able to choose from all of the major domestic air passenger carriers that service the airport, including Alaska Airlines, Southwest, Delta, United and US Airways. A variety of private charter air carriers also service the airport.

Airport Parking in Boise

The Boise Airport has four areas for parking, so you are sure to find one to fit your needs. The short-term lot is the closest to the terminals and costs a maximum of $21.50 per day. The garage offers covered shelter for your car, and the daily rate is $11.50. The long-term lot caps out at $9.00 per day, and the economy lot is only $7.50 per day. Because the airport runs a free shuttle service to the terminals for those who park in the economy lot, that lot is only opened when the long-term lot is completely full. You can check the parking status on the airport's website (iflyboise.com) or on the gateway sign at the airport's entrance.

Ground Transportation in Boise

You can hop on a bus at the first-floor green curb outside of baggage claim. Valley Ride serves Ada and Canyon counties, while Sun Valley Express offers transportation to Sun Valley and Tamarack. The Boise Shuttle Service offers hotel transfers and charter services in and around the Boise Valley. You can pick up a taxi on the lower level across the median at the black curb. Expect the fare to be roughly $10 to $15 for transportation to the downtown area. When you reserve a discount hotel room through Orbitz.com, you can choose one that offers free shuttle service to and from the airport.

Restaurants in Boise

The Boise Airport may be small, but it has a good selection of dining venues where you can grab a quick snack or a full meal. The Kopper Pub & Grill is located outside the terminals at 2661 Airport Way. The terminal food court features a Quiznos, Maui Tacos, McDonalds and Villa Pizza. The Great American Bagel & Bakery is located on Concourse B along with Home Team Sports Bar, and the Outpost Café offers power via USB outlets before the security checkpoint on the second-floor rotunda. Have a safe trip where you are headed, and remember to use Orbitz.com the next time you need to book cheap flights from Boise.

Seattle Airport Information

On your next trip to the Pacific Northwest, use Orbitz to find low-cost domestic and international flights to Seattle. The primary airport is the Seattle-Tacoma International Airport, more commonly known as Sea-Tac, located roughly 15 miles south of downtown Seattle. The Boeing Field-King County International Airport is less than 10 miles south of the city, but flights into this airport are generally more limited and a bit more expensive.

Ground Transportation in Seattle

You will have several public transportation options once you land in Seattle, including Link Light Rail and King County Metro Transit. There are also public taxis, share-a-ride shuttles and private car services ready to bring you to your final destination. Expect to pay a fare of between $35 and $45 from Sea-Tac into downtown Seattle, and roughly half of that from the Boeing Field airport. Use Orbitz.com to plan your trip, and you will be able to either rent a car or choose a hotel that has free shuttle service to and from the airport.

Seattle Weather Information

Seattle has a mild climate, with winter temperatures usually ranging from the mid-30s to the mid-40s and summer temperatures that rarely go above the mid-70s. November and December usually have a fair amount of rainfall, but the rest of the year is fairly dry. Because cool nights occur year round, plan a wardrobe that you can layer to accommodate the fluctuating temperatures.

What to Do in Seattle

Visitors to Seattle have no shortage of things to see and do. Some of the most famous landmarks include the Space Needle, the site of the original Starbucks in Pike Place Market and Bill Gates' house on Lake Washington. There are also plenty of parks, museums, theaters, shops and restaurants in and around the city. Enjoy your stay, and the next time you need discount flights to Seattle, be sure to use Orbitz.com.

Flights from Boise to Seattle - Frequently Asked Questions

Are there non-stop flights from Boise to Seattle?

Two airlines offer direct flights from Boise, ID (BOI) to Seattle, WA (SEA-Seattle - Tacoma Intl.) — Alaska Airlines and Delta Air Lines. They'll get you where you need to go in style and comfort.

What is the shortest flight from Boise to Seattle?

It can take just 1 hour and 26 minutes to get from Boise, ID (BOI) to Seattle, WA (SEA-Seattle - Tacoma Intl.). Relax and enjoy the journey, because you'll be coming in to land in a heartbeat.

What airlines fly from Boise (and vicinity) to Seattle (and vicinity) most frequently?

Consider booking a ticket with Alaska Airlines (AS), which frequently services this route. This airline offers 294 flights each month between Boise, ID Airport (BOI) and Seattle, WA Airport (SEA-Seattle - Tacoma Intl.). Delta (DL) will also get you to your destination in comfort and style. Offering 183 monthly flights between Boise (and vicinity) and Seattle (and vicinity), it's another quality airline to look into.

If I am not able to travel due to COVID-19, can I cancel my flight to Seattle?

We get that traveling right now has its challenges, so it's good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to Seattle have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you'll quickly see what options are available. Our Customer Service Portal is the place to go for more information.

Are there flights to Seattle with flexible change policies?

In most cases you'll have the option to reschedule your flight to Seattle without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the "no change fees" filter and book with confidence.

What is the cheapest day of the week to fly?

Consider flying out early in the week to save on your airfare. Orbitz data from 2019 shows that Tuesday is the cheapest day to depart, followed by Monday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.

What is the cheapest month to fly?

We won't keep you guessing, according to Orbitz data the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a fresh start to the new year. Be aware that the most expensive time to fly isn't the height of summer, as most people assume, but the festive month of December.

How can I save money on flights?

To really save big on your next vacation, think outside the box. Select two different airlines or fare types for your return trip and you'll generally get a much better deal. Those who tried this on Orbitz in 2019 saved over 50% on their airfares. Get mixing and matching today!

*According to flight demand on Orbitz.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

^Savings based on all package bookings with Flight + Hotel made on Orbitz.com from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.