HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Seattle to Aspen (SEA - ASE) from $148

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — ASE
Jun 12 — Jun 191
From?
To?
Wed 6/12
Wed 6/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Seattle/Tacoma Intl to Aspen Pitkin County are usually found in January or May, booked 43 days in advance, depart on a Tuesday or Saturday and return on a Saturday

Cheap flight deals from Seattle to Aspen

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Aspen (ASE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 7, 2024.

Popular in

December

Cheapest in

January

Average price

$526

Round-trip from

$466
High demand for flights, 22% potential price rise
Search Deals
Best time to find cheap flights, 21% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From Seattle/Tacoma Intl to Aspen Pitkin County
Search Deals

What is the cheapest day to fly round-trip from Seattle to Aspen?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Seattle to Aspen?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 43 days in advance, which can save you up to 74% on flights from Seattle to Aspen compared to booking the week you need them. Waiting 43 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $561. For sooner than that we have options available in the next 3 days from $720.

What is the cheapest month to fly from Seattle to Aspen?

Flights from Seattle to Aspen lean towards being more expensive in December. Prices are generally better when you fly from Seattle to Aspen in January, with the cheapest ticket starting at $369.

What is the cheapest time of day to fly from SEA to ASE?

One of the essential ways to save on airfare from Seattle to Aspen is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 18% on airfare.

Cheap Seattle to Aspen flights in June & July 2024

Find cheap flight options from Seattle to Aspen specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Prices were last updated on June 7, 2024.
These are some of the best deals we've found on flights to Aspen in 2024 at this time. For more flight deals, be sure to check back very soon.
Sat 7/66:15 amSEA - ASE
1 stop5h 49mUnited Airlines
Tue 7/169:00 amASE - SEA
1 stop7h 52mUnited Airlines
Deal found 6/6$296
Wed 7/179:45 amSEA - ASE
1 stop7h 13mDelta
Fri 7/1912:36 pmASE - SEA
1 stop8h 20mDelta
Deal found 6/6$364
Sat 7/65:05 amSEA - ASE
1 stop4h 35mUnited Airlines
Tue 7/161:45 pmASE - SEA
2 stops10h 00mUnited Airlines
Deal found 6/6$371
Sat 7/206:15 amSEA - ASE
1 stop5h 49mUnited Airlines
Mon 7/226:30 pmASE - SEA
1 stop5h 15mUnited Airlines
Deal found 6/6$401
Mon 7/225:10 amSEA - ASE
1 stop4h 30mUnited Airlines
Thu 7/256:30 pmASE - SEA
1 stop5h 15mUnited Airlines
Deal found 6/7$447
Mon 7/226:45 amSEA - ASE
2 stops13h 31mUnited Airlines
Thu 7/256:30 pmASE - SEA
1 stop5h 15mUnited Airlines
Deal found 6/7$498
Sat 7/206:15 amSEA - ASE
1 stop5h 49mUnited Airlines
Mon 7/222:28 pmASE - SEA
2 stops9h 17mUnited Airlines
Deal found 6/6$507
Sat 7/66:15 amSEA - ASE
2 stops11h 13mUnited Airlines
Tue 7/161:45 pmASE - SEA
2 stops10h 00mUnited Airlines
Deal found 6/6$512
Sun 6/235:05 amSEA - ASE
1 stop4h 32mUnited Airlines
Sat 6/296:30 pmASE - SEA
1 stop5h 15mUnited Airlines
Deal found 6/6$537

Seattle to Aspen 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Aspen in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
These are some of the best deals we've found on flights to Aspen in 2024 at this time. For more flight deals, be sure to check back very soon.
Sat 7/66:15 amSEA - ASE
1 stop5h 49mUnited Airlines
Tue 7/169:00 amASE - SEA
1 stop7h 52mUnited Airlines
Deal found 6/6$296
Wed 7/179:45 amSEA - ASE
1 stop7h 13mDelta
Fri 7/1912:36 pmASE - SEA
1 stop8h 20mDelta
Deal found 6/6$364
Sat 7/65:05 amSEA - ASE
1 stop4h 35mUnited Airlines
Tue 7/161:45 pmASE - SEA
2 stops10h 00mUnited Airlines
Deal found 6/6$371
Sat 7/206:15 amSEA - ASE
1 stop5h 49mUnited Airlines
Mon 7/226:30 pmASE - SEA
1 stop5h 15mUnited Airlines
Deal found 6/6$401
Sun 8/45:05 amSEA - ASE
1 stop4h 35mUnited Airlines
Fri 8/96:30 pmASE - SEA
1 stop5h 15mUnited Airlines
Deal found 6/6$402
Sun 8/49:45 amSEA - ASE
1 stop7h 14mDelta
Fri 8/912:35 pmASE - SEA
1 stop8h 21mDelta
Deal found 6/6$417
Fri 9/139:40 amSEA - ASE
1 stop7h 15mDelta
Mon 9/1612:35 pmASE - SEA
1 stop8h 30mDelta
Deal found 6/7$432
Mon 7/225:10 amSEA - ASE
1 stop4h 30mUnited Airlines
Thu 7/256:30 pmASE - SEA
1 stop5h 15mUnited Airlines
Deal found 6/7$447
Sun 8/45:05 amSEA - ASE
1 stop4h 35mUnited Airlines
Fri 8/96:30 pmASE - SEA
1 stop5h 15mUnited Airlines
Deal found 6/5$470

Seattle to Aspen flights leaving soon

Find last-minute flight options from Seattle to Aspen for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
Have a look at some of the flights available from Seattle to Aspen departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Mon 6/179:45 amSEA - ASE
1 stop7h 00mDelta
Wed 6/1912:35 pmASE - SEA
1 stop8h 30mDelta
Deal found 6/6$572
Mon 6/173:35 pmSEA - ASE
1 stop4h 41mUnited Airlines
Wed 6/1911:20 amASE - SEA
2 stops11h 55mUnited Airlines
Deal found 6/6$577
Mon 6/176:15 amSEA - ASE
2 stops11h 12mUnited Airlines
Wed 6/192:30 pmASE - SEA
2 stops11h 16mUnited Airlines
Deal found 6/6$582
Sun 6/1612:20 amSEA - ASE
1 stop8h 47mAmerican Airlines
Wed 6/194:15 pmASE - SEA
1 stop7h 53mAmerican Airlines
Deal found 6/6$760
Sun 6/161:14 amSEA - ASE
1 stop7h 53mAmerican Airlines
Wed 6/1911:51 amASE - SEA
2 stops9h 52mAmerican Airlines
Deal found 6/6$765
Sun 6/1612:20 amSEA - ASE
2 stops10h 01mAmerican Airlines
Wed 6/1911:51 amASE - SEA
2 stops9h 52mAmerican Airlines
Deal found 6/6$1,293

One-way flights to Aspen from Seattle

Search for one-way flight options from Seattle to Aspen. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
Users in need of a one-way flight from Seattle to Aspen can choose from these deals. Those seeking round-trip flights from Seattle to Aspen should utilize the search form at the the top of the page.
Sat 7/65:05 amSEA - ASE
1 stop4h 35mUnited Airlines
Deal found 6/5$148
Fri 7/511:30 amSEA - ASE
1 stop7h 30mDelta
Deal found 6/6$229
Thu 7/41:14 amSEA - ASE
1 stop7h 43mAmerican Airlines
Deal found 6/5$265
Fri 7/56:45 amSEA - ASE
2 stops12h 29mUnited Airlines
Deal found 6/6$269
Fri 7/265:44 pmSEA - ASE
2 stops15h 13mAmerican Airlines
Deal found 6/4$300
Fri 7/51:14 amSEA - ASE
1 stop7h 43mAmerican Airlines
Deal found 6/5$334
Sat 7/66:15 amSEA - ASE
2 stops12h 59mUnited Airlines
Deal found 6/5$359
Fri 7/263:35 pmSEA - ASE
3 stops16h 13mUnited Airlines
Deal found 6/4$408
Thu 7/412:30 amSEA - ASE
2 stops18h 44mUnited Airlines
Deal found 6/5$411

Find flights from Seattle to Aspen within your budget

Customize your flight search to find flights from Seattle to Aspen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$296 - $522

Route

Depart

Return

Price

Seattle/Tacoma IntlAspen Pitkin County

SEA - ASE

SEAASE

Seattle/Tacoma Intl

Sat 7/6

1 stop5h 49m

Aspen Pitkin County

Tue 7/16

1 stop7h 52m

$296

Seattle/Tacoma IntlAspen Pitkin County

SEA - ASE

SEAASE

Seattle/Tacoma Intl

Tue 7/23

1 stop7h 13m

Aspen Pitkin County

Tue 7/30

1 stop8h 20m

$327

Seattle/Tacoma IntlAspen Pitkin County

SEA - ASE

SEAASE

Seattle/Tacoma Intl

Wed 7/17

1 stop7h 13m

Aspen Pitkin County

Fri 7/19

1 stop8h 20m

$364

Seattle/Tacoma IntlAspen Pitkin County

SEA - ASE

SEAASE

Seattle/Tacoma Intl

Sat 7/6

1 stop4h 35m

Aspen Pitkin County

Tue 7/16

2 stops10h 00m

$371

Seattle/Tacoma IntlAspen Pitkin County

SEA - ASE

SEAASE

Seattle/Tacoma Intl

Tue 7/23

2 stops10h 43m

Aspen Pitkin County

Tue 7/30

2 stops10h 00m

$376

Seattle/Tacoma IntlAspen Pitkin County

SEA - ASE

SEAASE

Seattle/Tacoma Intl

Fri 6/21

1 stop7h 00m

Aspen Pitkin County

Tue 6/25

1 stop8h 30m

$377

Seattle/Tacoma IntlAspen Pitkin County

SEA - ASE

SEAASE

Seattle/Tacoma Intl

Sat 7/20

1 stop5h 49m

Aspen Pitkin County

Mon 7/22

1 stop5h 15m

$401

Seattle/Tacoma IntlAspen Pitkin County

SEA - ASE

SEAASE

Seattle/Tacoma Intl

Sun 8/4

1 stop7h 14m

Aspen Pitkin County

Fri 8/9

1 stop8h 21m

$402

Seattle/Tacoma IntlAspen Pitkin County

SEA - ASE

SEAASE

Seattle/Tacoma Intl

Thu 6/20

1 stop7h 53m

Aspen Pitkin County

Tue 6/25

1 stop9h 32m

$522

Flights are sorted by cheapest first

Deals found on 6/6

How far ahead should I book a flight from Seattle to Aspen?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Aspen. Price data was last updated on May 31, 2024.
Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Aspen. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Seattle to Aspen?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Aspen. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Aspen flight should consider departing on Tuesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Seattle to Aspen

Have a flexible travel schedule? Discover the best time to fly to Aspen from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Aspen by month

Plan your trip to Aspen by taking into account the average temperature and rainfall totals by month.

ASE

Temperature

19.4 - 64.4 °F

If weather is an important factor for your trip to Aspen, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Reviews of airlines servicing Aspen

Get insights into the airlines that provide service to Aspen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Aspen. Reviews last updated June 7, 2024.
See what other customers who have flown with Delta, United Airlines and American Airlines from Seattle to Aspen have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,363 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,363 reviews
Delta
8.0
Very good
10,363 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,696 reviews
Delta
8.0
Very good
10,363 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,226 reviews
Delta
8.0
Very good
10,363 reviews

Crew

8.6

Overall

8.0

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Aspen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Seattle to Aspen for under $300 on Cheapflights?

    Yes, there are multiple flights from Seattle to Aspen for under $300. The cheapest flight booked recently is on United Airlines for just $296, but on average you can expect to pay $436.

  • Are there last-minute flights available from Seattle to Aspen for under $600?

    There are currently 6+ open flights from Seattle to Aspen within the next 7 days for less than $600.

  • What are the cheapest airlines flying from Seattle to Aspen round-trip?

    According to our current data, United Airlines ($296), Delta ($327), and American Airlines ($522) offers the cheapest pricing from Seattle to Aspen. These flights start at 50% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Aspen one-way?

    One-way options have recently been found by users for as low as $148 on United Airlines. Other airlines that offer cheap prices include Delta from $229 and American Airlines from $265 one-way.

  • What does SEA to ASE mean?

    SEA stands for Seattle/Tacoma Intl Airport, while ASE stands for Aspen Pitkin County Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Seattle to Aspen that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Aspen flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Aspen with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Aspen flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Aspen that include hotel bookings?

    Yes. In addition to deals on Seattle to Aspen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Aspen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Aspen.

  • Can I find deals for business class flights from Seattle to Aspen?

    Yes. Cheapflights offers flight deals from Seattle to Aspen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Aspen that allow pets onboard?

    Many airlines flying from Seattle to Aspen offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Aspen?

    Yes, you can often find last-minute deals on Seattle to Aspen flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Aspen flight deals updated?

    The Seattle to Aspen flight deals you see on this page were last updated on 6/7.

  • What are the most popular airlines that fly from Seattle to Aspen?

    American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Seattle to Aspen.

  • What is the cheapest month to book a flight from Seattle to Aspen?

    Currently, May is the cheapest month in which you can book a flight from Seattle to Aspen (average of $466). Flying from Seattle to Aspen in March is currently the most expensive (average of $653). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seattle to Aspen
See prices for flight routes from nearby airports that may be better suited for you.

Seattle to Denver flights
Portland to Denver flights
Spokane to Denver flights
Pasco to Denver flights
Portland to Colorado Springs flights
Seattle to Colorado Springs flights
Seattle to Durango flights
Seattle to Grand Junction flights
Everett to Denver flights
Bellingham to Denver flights
Portland to Aspen flights
Portland to Grand Junction flights
Portland to Durango flights
Portland to Vail flights
Seattle to Montrose flights
Spokane to Colorado Springs flights
Pullman to Denver flights
Spokane to Grand Junction flights
Portland to Montrose flights
Portland to Hayden flights
Seattle to Vail flights
Yakima to Denver flights
Pasco to Colorado Springs flights
Spokane to Montrose flights
Spokane to Durango flights
Pullman to Grand Junction flights
Walla Walla to Denver flights
Seattle to Gunnison flights
Portland to Gunnison flights
Bellingham to Colorado Springs flights
Seattle to Hayden flights
Spokane to Aspen flights

Top 4 airlines flying from Seattle to Aspen

Discover the top 4 airlines that operate flights from Seattle to Aspen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$280Average$469FlexibilityNo cancel feeOn-time75%
DeltaCheapest$322Average$421FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$399Average$571FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$444Average$650FlexibilityNo cancel feeOn-time71%
New York to San Diego flights
Albuquerque to Las Vegas flights
Los Angeles to Seattle flights
Austin to New York flights
Houston to Boston flights
USA to China flights
Phoenix to Atlanta flights
Dallas to Hyderabad flights
USA to Canada flights
Chicago to Phoenix flights
Philadelphia to Orlando flights
Seattle to Asmara flights

Search flights from Seattle to Aspen by cabin class

Find flights from Seattle to Aspen, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines