RM419 Cheap Flights from Spokane (GEG) to Seattle (SEA)

View RM419 flight on Fri, 17 Oct 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 RM419 for one-way flights and RM667 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 17 Oct - Sun, 19 Oct
GEG
Spokane
SEA
Seattle
RM667 Return, found 20 hours ago
RM667
Return
found 20 hours ago
Select Delta flight, departing Fri, 17 Oct from Spokane to Seattle, returning Sun, 19 Oct, priced at RM667 found 20 hours ago
Delta
Fri, 17 Oct - Sun, 19 Oct
GEG
Spokane
SEA
Seattle
RM752 Return, found 20 hours ago
RM752
Return
found 20 hours ago
Select Delta flight, departing Fri, 17 Oct from Spokane to Seattle, returning Sun, 19 Oct, priced at RM752 found 20 hours ago
Delta
Sat, 16 Aug - Sun, 17 Aug
GEG
Spokane
SEA
Seattle
RM917 Return, found 5 days ago
RM917
Return
found 5 days ago
Select Delta flight, departing Sat, 16 Aug from Spokane to Seattle, returning Sun, 17 Aug, priced at RM917 found 5 days ago
Delta
Fri, 17 Oct - Sun, 19 Oct
GEG
Spokane
SEA
Seattle
RM964 Return, found 20 hours ago
RM964
Return
found 20 hours ago
Select Delta flight, departing Fri, 17 Oct from Spokane to Seattle, returning Sun, 19 Oct, priced at RM964 found 20 hours ago
Delta
Fri, 17 Oct - Sun, 19 Oct
GEG
Spokane
SEA
Seattle
RM1,048 Return, found 20 hours ago
RM1,048
Return
found 20 hours ago
Select Delta flight, departing Fri, 17 Oct from Spokane to Seattle, returning Sun, 19 Oct, priced at RM1,048 found 20 hours ago
Delta
Sat, 16 Aug - Sun, 17 Aug
GEG
Spokane
SEA
Seattle
RM1,086 Return, found 5 days ago
RM1,086
Return
found 5 days ago
Select Delta flight, departing Sat, 16 Aug from Spokane to Seattle, returning Sun, 17 Aug, priced at RM1,086 found 5 days ago
Delta
Sat, 16 Aug - Sun, 17 Aug
GEG
Spokane
SEA
Seattle
RM1,213 Return, found 5 days ago
RM1,213
Return
found 5 days ago
Select Delta flight, departing Sat, 16 Aug from Spokane to Seattle, returning Sun, 17 Aug, priced at RM1,213 found 5 days ago
Delta
Fri, 17 Oct - Mon, 20 Oct
GEG
Spokane
SEA
Seattle
RM1,259 Return, found 1 day ago
RM1,259
Return
found 1 day ago
Select Delta flight, departing Fri, 17 Oct from Spokane to Seattle, returning Mon, 20 Oct, priced at RM1,259 found 1 day ago
American Airlines
Fri, 17 Oct - Sun, 19 Oct
GEG
Spokane
SEA
Seattle
RM1,446 Return, found 20 hours ago
RM1,446
Return
found 20 hours ago
Select American Airlines flight, departing Fri, 17 Oct from Spokane to Seattle, returning Sun, 19 Oct, priced at RM1,446 found 20 hours ago
United
Fri, 17 Oct - Sun, 19 Oct
GEG
Spokane
SEA
Seattle
RM1,548 Return, found 20 hours ago
RM1,548
Return
found 20 hours ago
Select United flight, departing Fri, 17 Oct from Spokane to Seattle, returning Sun, 19 Oct, priced at RM1,548 found 20 hours ago

Find the cheapest month to fly from Spokane (GEG) to Seattle (SEA)

January is typically the cheapest month to fly

From RM 323 - RM 833 per traveller.

Graph displaying average flight prices per month

Spokane to Seattle route information
Origin airport
Spokane Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
American Airlines, Delta, United
Return price
RM667
Distance
356 km
Average flight time
1 hour 14 mins

Perfect flights from Spokane to Seattle

Your Journey from Spokane to Seattle

Start your unforgettable journey with Expedia. Our broad selection of flights from Spokane to Seattle caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United, Alaska Airlines. Our selection of flights from Spokane Intl. to Seattle - Tacoma Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Spokane to Seattle Flights

Experience the joy of finding cheap flights from Spokane Intl. to Seattle - Tacoma Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM419 and roundtrip prices from RM667*.
 

Pre-Flight Essentials

Ensure a smooth journey from Spokane to Seattle with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Seattle

Picture yourself stepping off the plane in Seattle and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Spokane to Seattle Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Spokane to Seattle.
 

Beyond the Flight – Exploring Seattle

With Expedia, your adventure extends beyond the flight. Explore Seattle at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Spokane to Seattle with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Spokane to Seattle with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Spokane Intl. Airport (GEG) to Seattle - Tacoma Intl. Airport (SEA)?
Round-trip journeys from Spokane Intl. Airport to Sea-Tac Airport start from RM667. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Spokane Intl. Airport (GEG) to Seattle - Tacoma Intl. Airport (SEA)?
Most flights can be cancelled online, but each airline has different terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Spokane Intl. Airport (GEG) to Seattle - Tacoma Intl. Airport (SEA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Spokane Intl. Airport to Seattle - Tacoma Intl. Airport (SEA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Spokane Intl. Airport to Seattle - Tacoma Intl. Airport (SEA)?
With a flight distance of 360 kilometres, it's just a hop from Spokane Intl. Airport (GEG) to SEA. It might be a quick journey, but it's still worth bringing along a book to read.
Which airlines fly direct from GEG to Seattle - Tacoma Intl. Airport (SEA)?
Many travellers like to fly with Alaska Airlines (AS) from GEG to SEA. This top airline offers 369 flights monthly, so you can easily find a flight time that's right for you. You could also check out the airfares with Delta Air Lines (DL). This airline operates 230 monthly flights between Spokane and SeaTac.
Are GEG to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so not always. While last-minute flight deals between Spokane Intl. Airport and Seattle - Tacoma Intl. Airport (SEA) are possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some airlines publicize their prices up to a year prior to the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to pounce when the price is low.

Explore a world of travel with Expedia

*Available to Expedia members.