When did momondo last update prices for flights from San Antonio Airport to Aspen Pitkin County Airport?

Prices for flights from San Antonio Airport to Aspen Pitkin County Airport are updated daily.

How many operators does momondo search for flights from San Antonio Airport to Aspen Pitkin County Airport?

There is 1 operator available for flights from San Antonio Airport to Aspen Pitkin County Airport as of November 2026.

How old do you have to be to fly from San Antonio Airport to Aspen Pitkin County Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio 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 you'll need for your trip to Aspen Pitkin County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Aspen Pitkin County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$190 Cheap Flights from San Antonio to Aspen in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Aspen

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:50 pm - 5:39 pmSAT San Antonio-ASE Aspen Pitkin County

4h 49m1 stop Denver Intl

3:18 pm - 10:51 pmASE Aspen Pitkin County-SAT San Antonio

6h 33m1 stop Houston George Bush Intcntl

$509United Airlines

Wed, Dec 23 - Sun, Dec 27

2:18 pm - 6:51 pmSAT San Antonio-ASE Aspen Pitkin County

5h 33m1 stop Houston George Bush Intcntl

1:33 pm - 7:20 pmASE Aspen Pitkin County-SAT San Antonio

4h 47m1 stop Houston George Bush Intcntl

$563United Airlines

Thu, Dec 10 - Mon, Dec 14

2:18 pm - 6:51 pmSAT San Antonio-ASE Aspen Pitkin County

5h 33m1 stop Houston George Bush Intcntl

3:20 pm - 11:04 pmASE Aspen Pitkin County-SAT San Antonio

6h 44m2 stops Denver Intl Houston George Bush Intcntl

$573United Airlines

Thu, Dec 10 - Mon, Dec 14

1:52 pm - 6:27 pmSAT San Antonio-ASE Aspen Pitkin County

5h 35m1 stop Denver Intl

11:23 am - 4:55 pmASE Aspen Pitkin County-SAT San Antonio

4h 32m1 stop Denver Intl

$578United Airlines

Mon, Nov 16 - Wed, Nov 18

8:56 am - 2:37 pmSAT San Antonio-ASE Aspen Pitkin County

6h 41m1 stop Denver Intl

11:23 am - 4:55 pmASE Aspen Pitkin County-SAT San Antonio

4h 32m1 stop Denver Intl

$578United Airlines

Mon, Nov 16 - Wed, Nov 18

8:56 am - 2:37 pmSAT San Antonio-ASE Aspen Pitkin County

6h 41m1 stop Denver Intl

11:23 am - 4:55 pmASE Aspen Pitkin County-SAT San Antonio

4h 32m1 stop Denver Intl

$583United Airlines

Mon, Nov 16 - Wed, Nov 18

4:48 pm - 8:33 pmSAT San Antonio-ASE Aspen Pitkin County

4h 45m1 stop Denver Intl

1:30 pm - 10:51 pmASE Aspen Pitkin County-SAT San Antonio

8h 21m2 stops Denver Intl Houston George Bush Intcntl

$588United Airlines

Mon, Nov 16 - Wed, Nov 18

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United Airlines flights from San Antonio to Aspen

Our best United Airlines deals on San Antonio to Aspen flight tickets

United Airlines

Dec 23

SAT1:50 pmSan Antonio

4h 49m

1 stop

ASE5:39 pmAspen Pitkin County

Dec 27

ASE3:18 pmAspen Pitkin County

6h 33m

1 stop

SAT10:51 pmSan Antonio

$509

United Airlines

Dec 10

SAT2:18 pmSan Antonio

5h 33m

1 stop

ASE6:51 pmAspen Pitkin County

Dec 14

ASE1:33 pmAspen Pitkin County

4h 47m

1 stop

SAT7:20 pmSan Antonio

$563

United Airlines

Dec 10

SAT2:18 pmSan Antonio

5h 33m

1 stop

ASE6:51 pmAspen Pitkin County

Dec 14

ASE3:20 pmAspen Pitkin County

6h 44m

2 stops

SAT11:04 pmSan Antonio

$573

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioAspen

SAT San Antonio - ASE Aspen Pitkin County

SATASE

San Antonio

Wed 12/23

1:50 pm-5:39 pm

1 stop4h 49m

Aspen Pitkin County

Sun 12/27

3:18 pm-10:51 pm

1 stop6h 33m

$509

San AntonioAspen

SAT San Antonio - ASE Aspen Pitkin County

SATASE

San Antonio

Thu 12/10

2:18 pm-6:51 pm

1 stop5h 33m

Aspen Pitkin County

Mon 12/14

1:33 pm-7:20 pm

1 stop4h 47m

$563

San AntonioAspen

SAT San Antonio - ASE Aspen Pitkin County

SATASE

San Antonio

Thu 12/10

2:18 pm-6:51 pm

1 stop5h 33m

Aspen Pitkin County

Mon 12/14

3:20 pm-11:04 pm

2 stops6h 44m

$573

Quickest round-trip

San AntonioAspen

SAT San Antonio - ASE Aspen Pitkin County

SATASE

San Antonio

Mon 11/16

1:52 pm-6:27 pm

1 stop5h 35m

Aspen Pitkin County

Wed 11/18

11:23 am-4:55 pm

1 stop4h 32m

$578

San AntonioAspen

SAT San Antonio - ASE Aspen Pitkin County

SATASE

San Antonio

Mon 11/16

8:56 am-2:37 pm

1 stop6h 41m

Aspen Pitkin County

Wed 11/18

11:23 am-4:55 pm

1 stop4h 32m

$578

San AntonioAspen

SAT San Antonio - ASE Aspen Pitkin County

SATASE

San Antonio

Mon 11/16

8:56 am-2:37 pm

1 stop6h 41m

Aspen Pitkin County

Wed 11/18

11:23 am-4:55 pm

1 stop4h 32m

$583

San AntonioAspen

SAT San Antonio - ASE Aspen Pitkin County

SATASE

San Antonio

Mon 11/16

4:48 pm-8:33 pm

1 stop4h 45m

Aspen Pitkin County

Wed 11/18

1:30 pm-10:51 pm

2 stops8h 21m

$588

Cheapest one-way

Quickest one-way

San AntonioAspen

SAT San Antonio - ASE Aspen Pitkin County

SATASE

San Antonio

Mon 1/4

5:26 am-9:11 am

1 stop4h 45m

$190

San AntonioAspen

SAT San Antonio - ASE Aspen Pitkin County

SATASE

San Antonio

Mon 1/4

5:15 am-10:57 am

2 stops6h 42m

$195

San AntonioAspen

SAT San Antonio - ASE Aspen Pitkin County

SATASE

San Antonio

Mon 1/4

5:15 am-9:31 pm

3 stops17h 16m

$302

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from San Antonio 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 airline that flies from San Antonio to Aspen Pitkin County?

United Airlines is the most popular carrier operating from San Antonio to Aspen Pitkin County

What airlines fly to Aspen?

United Airlines, American Airlines and Southwest are the top three most popular airlines that fly to Aspen from San Antonio according to our data. United Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Aspen. Keep in mind that there are 3 different airlines that fly to Aspen on a routine basis, so you have a few additional options to choose from.

When to book flights from San Antonio to Aspen

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Aspen according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Antonio to Aspen (SAT to ASE) flight deals and tips

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

Best Price Found	$190
Fastest flight time	4h 49m
Direct flights	None

The best one-way flight to Aspen from San Antonio in the past 72 hours is $190. The best round-trip flight deal from San Antonio to Aspen found on momondo in the last 72 hours is $509.

The fastest flight from San Antonio to Aspen takes 4h 49m

There are no direct flights from San Antonio to Aspen. There are no popular flight routes from San Antonio to Aspen.

Search flight deals

Frequently asked questions about flying from San Antonio to Aspen

How far is San Antonio to Aspen Pitkin County by plane?
The straight-line distance from San Antonio to Aspen Pitkin County is 823.8 mi. By plane, this route typically takes 4h 49m.
When did momondo last update prices for flights from San Antonio Airport to Aspen Pitkin County Airport?
Prices for flights from San Antonio Airport to Aspen Pitkin County Airport are updated daily.
How many operators does momondo search for flights from San Antonio Airport to Aspen Pitkin County Airport?
There is 1 operator available for flights from San Antonio Airport to Aspen Pitkin County Airport as of November 2026.
How old do you have to be to fly from San Antonio Airport to Aspen Pitkin County Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio 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 you'll need for your trip to Aspen Pitkin County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Aspen Pitkin County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Antonio to Aspen?
Based on momondo bookings for flights between San Antonio and Aspen, the leading airline is United Airlines, making up 100% of the total bookings.

Best airlines flying from San Antonio to Aspen

Compare and see reviews for airlines that fly from San Antonio to Aspen with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $308	Free Cancellation	Rating 7.3 10,461 reviews		Search United Airlines flights

Leadville

Snowmass Village

Buena Vista

Carbondale

Snowmass

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Aspen from San Antonio.

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

All flight searches from San Antonio to Aspen on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Antonio 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 San Antonio.

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

Yes momondo offers price alerts on flights to Aspen from San Antonio. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.