S$333 Cheap Flights from Seattle to Aspen

View S$333 flight on Mon, 14 Jul, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Aspen/Pitkin County Airport (ASE)

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Cheap Flights from Seattle to Aspen (SEA-ASE)

Prices were available within the past 7 days and start at S$333 for one-way flights and S$656 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 14 Jul - Mon, 21 Jul
SEA
Seattle
ASE
Aspen
S$656 Return, found 4 days ago
S$656
Return
found 4 days ago
Select Delta flight, departing Mon, 14 Jul from Seattle to Aspen, returning Mon, 21 Jul, priced at S$656 found 4 days ago
American Airlines
Mon, 14 Jul - Mon, 21 Jul
SEA
Seattle
ASE
Aspen
S$688 Return, found 4 days ago
S$688
Return
found 4 days ago
Select American Airlines flight, departing Mon, 14 Jul from Seattle to Aspen, returning Mon, 21 Jul, priced at S$688 found 4 days ago
American Airlines
Mon, 14 Jul - Mon, 21 Jul
SEA
Seattle
ASE
Aspen
S$731 Return, found 4 days ago
S$731
Return
found 4 days ago
Select American Airlines flight, departing Mon, 14 Jul from Seattle to Aspen, returning Mon, 21 Jul, priced at S$731 found 4 days ago
Delta
Mon, 14 Jul - Mon, 21 Jul
SEA
Seattle
ASE
Aspen
S$793 Return, found 4 days ago
S$793
Return
found 4 days ago
Select Delta flight, departing Mon, 14 Jul from Seattle to Aspen, returning Mon, 21 Jul, priced at S$793 found 4 days ago
Delta
Mon, 14 Jul - Mon, 21 Jul
SEA
Seattle
ASE
Aspen
S$805 Return, found 4 days ago
S$805
Return
found 4 days ago
Select Delta flight, departing Mon, 14 Jul from Seattle to Aspen, returning Mon, 21 Jul, priced at S$805 found 4 days ago
American Airlines
Mon, 14 Jul - Mon, 21 Jul
SEA
Seattle
ASE
Aspen
S$825 Return, found 4 days ago
S$825
Return
found 4 days ago
Select American Airlines flight, departing Mon, 14 Jul from Seattle to Aspen, returning Mon, 21 Jul, priced at S$825 found 4 days ago
American Airlines
Mon, 14 Jul - Mon, 21 Jul
SEA
Seattle
ASE
Aspen
S$829 Return, found 4 days ago
S$829
Return
found 4 days ago
Select American Airlines flight, departing Mon, 14 Jul from Seattle to Aspen, returning Mon, 21 Jul, priced at S$829 found 4 days ago
Delta
Mon, 14 Jul - Mon, 21 Jul
SEA
Seattle
ASE
Aspen
S$852 Return, found 4 days ago
S$852
Return
found 4 days ago
Select Delta flight, departing Mon, 14 Jul from Seattle to Aspen, returning Mon, 21 Jul, priced at S$852 found 4 days ago
United
Mon, 14 Jul - Mon, 21 Jul
SEA
Seattle
ASE
Aspen
S$879 Return, found 4 days ago
S$879
Return
found 4 days ago
Select United flight, departing Mon, 14 Jul from Seattle to Aspen, returning Mon, 21 Jul, priced at S$879 found 4 days ago
Alaska Airlines
Mon, 14 Jul - Mon, 21 Jul
PAE
Seattle
ASE
Aspen
S$1,512 Return, found 4 days ago
S$1,512
Return
found 4 days ago
Select Alaska Airlines flight, departing Mon, 14 Jul from Seattle to Aspen, returning Mon, 21 Jul, priced at S$1,512 found 4 days ago

Find the cheapest month to fly from Seattle (SEA) to Aspen (ASE)

October is typically the cheapest month to fly

From S$316 - S$791 per traveller.

Graph displaying average flight prices per month

Seattle to Aspen route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Pitkin County
Return price
S$656
Distance
1533 km

Perfect flights from Seattle to Aspen

Your Journey from Seattle to Aspen

Start your unforgettable journey with Expedia. Our broad selection of flights from Seattle to Aspen 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 Seattle - Tacoma Intl. to Pitkin County 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 Seattle to Aspen Flights

Experience the joy of finding cheap flights from Seattle - Tacoma Intl. to Pitkin County that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$333 and roundtrip prices from S$656*.
 

Pre-Flight Essentials

Ensure a smooth journey from Seattle to Aspen 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 Aspen

Picture yourself stepping off the plane in Aspen 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 Seattle to Aspen 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 Seattle to Aspen.
 

Beyond the Flight – Exploring Aspen

With Expedia, your adventure extends beyond the flight. Explore Aspen 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 Seattle to Aspen 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 Seattle to Aspen 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 Sea-Tac Airport to ASE?
The lowest price advertised for a round-trip journey from Sea-Tac Airport to Aspen/Pitkin County Airport is S$656. But you better act soon. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SEA to Pitkin County Airport (ASE)?
This can vary between airlines, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find instructions on how to cancel your flight online.
How do I find cheap flights from Sea-Tac Airport to ASE 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 Seattle - Tacoma Intl. Airport (SEA) to ASE flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sea-Tac Airport to Pitkin County Airport (ASE)?
The flying distance between Sea-Tac Airport (SEA) and ASE (ASE) is 1,550 kilometres. Squeeze in a nap or finish that novel and the trip will whiz by.
Which airlines fly direct from Sea-Tac Airport to Aspen/Pitkin County Airport?
Flying directly between Sea-Tac Airport and Pitkin County Airport (ASE) isn't possible right now. However, you'll still be able to book a flight to Aspen with at least one stop.
Are SEA to Aspen/Pitkin County Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices from Sea-Tac Airport to ASE are available up to 12 months prior to departure on Expedia. And although you may occasionally score great last-minute deal, it's never a sure thing. Also, booking your flights in advance means you'll have more choices --- and you can avoid landing the dreaded middle seat! We're always updating our fares to bring you the biggest bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

Seattle Airports

Seattle Paine Field Intl. Airport

Seattle Paine Field Intl. Airport to Aspen
S$1,511.40
*Available to Expedia members.