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Cheap flights from Seattle to Aspen from $263

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Aspen

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 1:36 pmSEA  Seattle/Tacoma Intl-ASE Aspen Pitkin County
6h 36m1 stop Los Angeles
United Airlines Logo
2:17 pm - 9:50 pmASE  Aspen Pitkin County-SEA Seattle/Tacoma Intl
8h 33m1 stop Los Angeles
$479United Airlines
Sun, Nov 1 - Fri, Nov 6
United Airlines Logo
5:05 am - 10:42 amSEA  Seattle/Tacoma Intl-ASE Aspen Pitkin County
4h 37m1 stop Denver Intl
United Airlines Logo
2:17 pm - 11:18 pmASE  Aspen Pitkin County-SEA Seattle/Tacoma Intl
10h 01m2 stops Los Angeles San Francisco
$484United Airlines
Sun, Nov 1 - Fri, Nov 6
United Airlines Logo
12:45 pm - 6:27 pmSEA  Seattle/Tacoma Intl-ASE Aspen Pitkin County
4h 42m1 stop Denver Intl
United Airlines Logo
2:17 pm - 7:09 pmASE  Aspen Pitkin County-SEA Seattle/Tacoma Intl
5h 52m1 stop Los Angeles
$509United Airlines
Tue, Oct 27 - Tue, Nov 3
United Airlines Logo
12:45 pm - 6:27 pmSEA  Seattle/Tacoma Intl-ASE Aspen Pitkin County
4h 42m1 stop Denver Intl
United Airlines Logo
11:23 am - 8:47 pmASE  Aspen Pitkin County-SEA Seattle/Tacoma Intl
10h 24m2 stops Denver Intl San Francisco
$514United Airlines
Tue, Oct 27 - Tue, Nov 3
United Airlines Logo
5:07 am - 10:42 amSEA  Seattle/Tacoma Intl-ASE Aspen Pitkin County
4h 35m1 stop Denver Intl
United Airlines Logo
5:00 pm - 11:06 pmASE  Aspen Pitkin County-SEA Seattle/Tacoma Intl
7h 06m1 stop Denver Intl
$525United Airlines
Wed, Feb 24 - Sun, Feb 28
United Airlines Logo
5:07 am - 10:26 amSEA  Seattle/Tacoma Intl-ASE Aspen Pitkin County
4h 19m1 stop Denver Intl
United Airlines Logo
5:00 pm - 9:12 pmASE  Aspen Pitkin County-SEA Seattle/Tacoma Intl
5h 12m1 stop Denver Intl
$525United Airlines
Thu, Jan 28 - Mon, Feb 1
United Airlines Logo
5:00 am - 10:36 amSEA  Seattle/Tacoma Intl-ASE Aspen Pitkin County
4h 36m1 stop Denver Intl
United Airlines Logo
8:00 am - 3:50 pmASE  Aspen Pitkin County-SEA Seattle/Tacoma Intl
8h 50m1 stop Los Angeles
$559United Airlines
Thu, Oct 15 - Sun, Oct 18
United Airlines Logo
12:46 pm - 6:26 pmSEA  Seattle/Tacoma Intl-ASE Aspen Pitkin County
4h 40m1 stop Denver Intl
United Airlines Logo
5:00 pm - 9:12 pmASE  Aspen Pitkin County-SEA Seattle/Tacoma Intl
5h 12m1 stop Denver Intl
$559United Airlines
Tue, Feb 16 - Tue, Feb 23
Alaska Airlines Logo
9:50 pm - 7:04 pmSEA  Seattle/Tacoma Intl-ASE Aspen Pitkin County
20h 14m2 stops Portland Los Angeles
Alaska Airlines Logo
7:34 pm - 8:51 amASE  Aspen Pitkin County-SEA Seattle/Tacoma Intl
14h 17m1 stop Los Angeles
$564Alaska Airlines
Wed, Feb 24 - Sun, Feb 28
Alaska Airlines Logo
12:35 pm - 12:54 pmSEA  Seattle/Tacoma Intl-ASE Aspen Pitkin County
23h 19m2 stops Portland Los Angeles
Alaska Airlines Logo
11:32 am - 10:28 pmASE  Aspen Pitkin County-SEA Seattle/Tacoma Intl
11h 56m2 stops Los Angeles Portland
$607Alaska Airlines
Wed, Jan 6 - Wed, Jan 13

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American Airlines flights from Seattle to Aspen

Our best American Airlines deals on Seattle to Aspen flight tickets
American Airlines
Mar 9
SEA6:30 amSeattle/Tacoma Intl
11h 34m
1 stop
ASE7:04 pmAspen Pitkin County
Mar 14
ASE1:09 pmAspen Pitkin County
6h 44m
1 stop
SEA6:53 pmSeattle/Tacoma Intl
$632
American Airlines
Feb 4
SEA10:22 amSeattle/Tacoma Intl
9h 13m
1 stop
ASE8:35 pmAspen Pitkin County
Feb 7
ASE2:47 pmAspen Pitkin County
8h 48m
1 stop
SEA10:35 pmSeattle/Tacoma Intl
$677
American Airlines
Oct 13
SEA7:10 amSeattle/Tacoma Intl
12h 11m
2 stops
ASE8:21 pmAspen Pitkin County
Oct 16
ASE7:30 amAspen Pitkin County
11h 20m
2 stops
SEA5:50 pmSeattle/Tacoma Intl
$697

Alaska Airlines flights from Seattle to Aspen

Our best Alaska Airlines deals on Seattle to Aspen flight tickets
Alaska Airlines
Jan 6
SEA12:35 pmSeattle/Tacoma Intl
23h 19m
2 stops
ASE12:54 pmAspen Pitkin County
Jan 13
ASE11:32 amAspen Pitkin County
11h 56m
2 stops
SEA10:28 pmSeattle/Tacoma Intl
$607
Alaska Airlines
Mar 9
SEA2:10 pmSeattle/Tacoma Intl
21h 29m
1 stop
ASE12:39 pmAspen Pitkin County
Mar 14
ASE1:09 pmAspen Pitkin County
6h 53m
1 stop
SEA7:02 pmSeattle/Tacoma Intl
$669
Alaska Airlines
Feb 19
SEA7:00 amSeattle/Tacoma Intl
11h 04m
1 stop
ASE7:04 pmAspen Pitkin County
Feb 21
ASE7:34 pmAspen Pitkin County
14h 17m
1 stop
SEA8:51 amSeattle/Tacoma Intl
$838

momondo Fare Finder

 
Use the filters below to find and compare flights from Seattle to Aspen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleAspen

SEA Seattle/Tacoma Intl - ASE Aspen Pitkin County

SEAASE

Seattle/Tacoma Intl

Sun 11/1

6:00 am-1:36 pm

1 stop6h 36m

Aspen Pitkin County

Fri 11/6

2:17 pm-9:50 pm

1 stop8h 33m

$479

SeattleAspen

SEA Seattle/Tacoma Intl - ASE Aspen Pitkin County

SEAASE

Seattle/Tacoma Intl

Sun 11/1

5:05 am-10:42 am

1 stop4h 37m

Aspen Pitkin County

Fri 11/6

2:17 pm-11:18 pm

2 stops10h 01m

$484

SeattleAspen

SEA Seattle/Tacoma Intl - ASE Aspen Pitkin County

SEAASE

Seattle/Tacoma Intl

Tue 10/27

12:45 pm-6:27 pm

1 stop4h 42m

Aspen Pitkin County

Tue 11/3

2:17 pm-7:09 pm

1 stop5h 52m

$509

SeattleAspen

SEA Seattle/Tacoma Intl - ASE Aspen Pitkin County

SEAASE

Seattle/Tacoma Intl

Tue 10/27

12:45 pm-6:27 pm

1 stop4h 42m

Aspen Pitkin County

Tue 11/3

11:23 am-8:47 pm

2 stops10h 24m

$514

SeattleAspen

SEA Seattle/Tacoma Intl - ASE Aspen Pitkin County

SEAASE

Seattle/Tacoma Intl

Wed 2/24

5:07 am-10:42 am

1 stop4h 35m

Aspen Pitkin County

Sun 2/28

5:00 pm-11:06 pm

1 stop7h 06m

$525
Quickest round-trip

SeattleAspen

SEA Seattle/Tacoma Intl - ASE Aspen Pitkin County

SEAASE

Seattle/Tacoma Intl

Thu 1/28

5:07 am-10:26 am

1 stop4h 19m

Aspen Pitkin County

Mon 2/1

5:00 pm-9:12 pm

1 stop5h 12m

$525

SeattleAspen

SEA Seattle/Tacoma Intl - ASE Aspen Pitkin County

SEAASE

Seattle/Tacoma Intl

Thu 10/15

5:00 am-10:36 am

1 stop4h 36m

Aspen Pitkin County

Sun 10/18

8:00 am-3:50 pm

1 stop8h 50m

$559

SeattleAspen

SEA Seattle/Tacoma Intl - ASE Aspen Pitkin County

SEAASE

Seattle/Tacoma Intl

Tue 2/16

12:46 pm-6:26 pm

1 stop4h 40m

Aspen Pitkin County

Tue 2/23

5:00 pm-9:12 pm

1 stop5h 12m

$559

SeattleAspen

SEA Seattle/Tacoma Intl - ASE Aspen Pitkin County

SEAASE

Seattle/Tacoma Intl

Wed 2/24

9:50 pm-7:04 pm

2 stops20h 14m

Aspen Pitkin County

Sun 2/28

7:34 pm-8:51 am

1 stop14h 17m

$564

SeattleAspen

SEA Seattle/Tacoma Intl - ASE Aspen Pitkin County

SEAASE

Seattle/Tacoma Intl

Wed 1/6

12:35 pm-12:54 pm

2 stops23h 19m

Aspen Pitkin County

Wed 1/13

11:32 am-10:28 pm

2 stops11h 56m

$607

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Seattle to Aspen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Aspen?

The month of April is, on average, the cheapest month to fly to Aspen from Seattle, with most prices found around $0. If you aren’t able to travel to Aspen during the month of April, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $308.

When to book flights from Seattle to Aspen

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Aspen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Aspen (SEA to ASE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Aspen

Best Price Found

$263

Fastest flight time

5h 20m

Direct flights

None
The best one-way flight to Aspen from Seattle in the past 72 hours is $263. The best round-trip flight deal from Seattle to Aspen found on momondo in the last 72 hours is $479.
The fastest flight from Seattle to Aspen takes 5h 20m
There are no direct flights from Seattle to Aspen. There are no popular flight routes from Seattle to Aspen.
Search flight deals

Frequently asked questions about flying from Seattle to Aspen

  • How far is Seattle/Tacoma Intl to Aspen Pitkin County by plane?

    A flight from Seattle/Tacoma Intl to Aspen Pitkin County will travel around 968.9 mi. In terms of flight time, this usually takes a little over 5h 20m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Aspen Pitkin County Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Aspen Pitkin County Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Aspen Pitkin County Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Aspen Pitkin County Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Aspen Pitkin County Airport.

  • What documentation or ID do you need to fly to Aspen Pitkin County Airport?

    The travel and health documents required for your trip to Aspen Pitkin County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Aspen Pitkin County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Seattle to Aspen?

Best airlines flying from Seattle to Aspen

Compare and see reviews for airlines that fly from Seattle to Aspen with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $301Free CancellationRating
7.4
10,270 reviews
Search United Airlines flights

Traveling to a place near Aspen?

Book flights to Aspen if you plan to visit one of these locations
Leadville
Snowmass Village
Carbondale
Buena Vista
Snowmass

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Aspen?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Aspen for you.

Can I find flights from Seattle to Aspen with flexible booking policies on momondo?

momondo does allow users to show only those flights to Aspen from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Aspen?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Aspen from Seattle.

I’m not ready to book a flight from Seattle to Aspen right now. Can momondo alert me if prices change?

Price alerts on flights to Aspen from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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