SAR297 Cheap Flights from Spokane (GEG) to Seattle (SEA)

View SAR297 flight on Sat, 25 October 2025Opens in a new window

Popular airlines from Spokane International Airport (GEG) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Spokane to Seattle (GEG-SEA)

Prices were available within the past 7 days and start at SAR297 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How long does it take to fly from Spokane Intl. Airport to SEA?
A direct flight with Alaska Airlines takes approximately 1 hour and 8 minutes. Lock in a seat on the 2:50PM flight from Spokane Intl. Airport and touch down at Sea-Tac Airport at 3:58PM. Score a top deal on this and other routes when you book your ticket with Expedia.
Is it cheaper to buy a plane ticket from GEG to Sea-Tac Airport last minute?
Booking your journey from Spokane Intl. Airport (GEG) to Sea-Tac Airport last minute could save you a pretty penny if you hit the jackpot and find a real bargain. However, airfares generally don't get cheaper closer to the departure date. If you wait around, flights could also be booked out or the best seats long gone. If you don't want to risk it, book well ahead of when you want to leave. It's worth noting that some of the best deals can be found up to 12 months in advance. If your favorite carrier hasn't released tickets yet, check back regularly as offers are updated on Expedia all the time.
What airline has the least delays from GEG to Sea-Tac Airport?
Jet off with Alaska Airlines from Spokane Intl. Airport to Sea-Tac Airport and arrive at the time that's on your boarding card. This airline is the top performer on this route, with an 90% on-time score. If you find yourself facing a delay, the free Expedia App will keep you updated. It'll give you immediate trip notifications, from flight delays to gate changes.
What airports do you fly into for Seattle from Spokane?
Seattle - Tacoma Intl. Airport (SEA), Renton Municipal Airport (RNT) and Boeing Field Airport (BFI) are your choices when heading off from Spokane to Seattle. Approximately 19 kilometers south of the center of Seattle, Seattle - Tacoma Intl. Airport (SEA) is the city's major hub. Consider factors such as flight schedules and the distance to your hotel before deciding where you fly into. Space Needle and Pike Place Market are a couple of leading attractions to put on your itinerary when you arrive at your destination.
What are the most popular departure times for flights from Spokane Intl. Airport to Seattle - Tacoma Intl. Airport (SEA)?
For Alaska Airlines flights jetting out from Spokane Intl. Airport to Sea-Tac Airport, the busiest period is between 6:00 PM - 7:00 PM. If you want to avoid holdups, book the earliest flight. This allows you to avoid air traffic that accumulates in the afternoon and evening.
Can I change the date of my flight from Spokane Intl. Airport (GEG) to Sea-Tac Airport?
Plans can change, so Expedia is here to help make things as easy as possible. First, find your Spokane Intl. Airport to Seattle - Tacoma Intl. Airport (SEA) itinerary through the Expedia Trips portal and read the fare rules and conditions about what changes can be made. If you booked your fare in the last 24 hours, some airlines will let you cancel for free and book new flights. If you booked more than 24 hours ago, get in touch with us through our Customer Service portal to see how we can help.

Travel information

Travel information

Origin airport
Spokane Intl.
Destination airport
Seattle - Tacoma Intl.
Distance
356 km
Average flight time
1 hour 13 mins

Book with confidence

Book with confidence

Spokane to Seattle Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Spokane to Seattle offer the perfect respite. Not only does exploring Seattle provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Spokane to Seattle may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Seattle are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Seattle more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Seattle is SAR297 now!

Spokane to Seattle Flights

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Explore a world of travel with Expedia