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 are 2 operators available for flights from San Antonio Airport to Aspen Pitkin County Airport as of April 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.

$329 Cheap Flights from San Antonio to Aspen in 2026

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Find the cheapest flights from San Antonio to Aspen

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:39 am - 10:51 am

SAT

ASE

6h 12m

1 stop

8:32 am - 4:55 pm

ASE

SAT

7h 23m

1 stop

$452United Airlines

Mon, Jun 1 - Mon, Jun 15

5:39 am - 8:46 am

SAT

ASE

4h 07m

1 stop

1:22 pm - 10:42 pm

ASE

SAT

8h 20m

2 stops

$610United Airlines

Mon, Jun 1 - Mon, Jun 15

7:43 am - 11:45 am

SAT

ASE

5h 02m

1 stop

6:12 pm - 11:59 pm

ASE

SAT

4h 47m

1 stop

$616United Airlines

Fri, Aug 7 - Mon, Aug 10

7:43 am - 7:31 pm

SAT

ASE

12h 48m

2 stops

8:32 am - 4:55 pm

ASE

SAT

7h 23m

1 stop

$749United Airlines

Fri, Aug 7 - Mon, Aug 10

5:20 am - 11:23 am

SAT

ASE

7h 03m

1 stop

7:30 am - 3:10 pm

ASE

SAT

6h 40m

1 stop

$928Delta

Thu, Jul 9 - Thu, Jul 16

5:20 am - 11:23 am

SAT

ASE

7h 03m

1 stop

7:30 am - 3:45 pm

ASE

SAT

7h 15m

1 stop

$1,395Delta

Sun, Aug 2 - Sat, Aug 8

5:20 am - 11:23 am

SAT

ASE

7h 03m

1 stop

7:30 am - 5:14 pm

ASE

SAT

8h 44m

1 stop

$1,405Delta

Sun, Aug 2 - Sun, Aug 9

Delta flights from San Antonio to Aspen

Our best Delta deals on San Antonio to Aspen flight tickets

Delta

Jul 9

SAT5:20 amSan Antonio

7h 03m

1 stop

ASE11:23 amAspen Pitkin County

Jul 16

ASE7:30 amAspen Pitkin County

6h 40m

1 stop

SAT3:10 pmSan Antonio

$928

Delta

Aug 2

SAT5:20 amSan Antonio

7h 03m

1 stop

ASE11:23 amAspen Pitkin County

Aug 8

ASE7:30 amAspen Pitkin County

7h 15m

1 stop

SAT3:45 pmSan Antonio

$1,395

Delta

Aug 2

SAT5:20 amSan Antonio

7h 03m

1 stop

ASE11:23 amAspen Pitkin County

Aug 9

ASE7:30 amAspen Pitkin County

8h 44m

1 stop

SAT5:14 pmSan Antonio

$1,405

United Airlines flights from San Antonio to Aspen

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

United Airlines

Apr 20

SAT8:45 amSan Antonio

5h 38m

1 stop

ASE1:23 pmAspen Pitkin County

Apr 22

ASE1:25 pmAspen Pitkin County

6h 17m

1 stop

SAT8:42 pmSan Antonio

$413

United Airlines

Apr 20

SAT4:45 pmSan Antonio

6h 03m

1 stop

ASE9:48 pmAspen Pitkin County

Apr 22

ASE3:29 pmAspen Pitkin County

6h 30m

2 stops

SAT10:59 pmSan Antonio

$418

United Airlines

Jun 1

SAT5:39 amSan Antonio

6h 12m

1 stop

ASE10:51 amAspen Pitkin County

Jun 15

ASE8:32 amAspen Pitkin County

7h 23m

1 stop

SAT4:55 pmSan Antonio

$452

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Mon 6/1

5:39 am-10:51 am

1 stop6h 12m

Aspen Pitkin County

Mon 6/15

8:32 am-4:55 pm

1 stop7h 23m

$452

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Mon 6/1

5:39 am-8:46 am

1 stop4h 07m

Aspen Pitkin County

Mon 6/15

1:22 pm-10:42 pm

2 stops8h 20m

$610

Quickest round-trip

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Fri 8/7

7:43 am-11:45 am

1 stop5h 02m

Aspen Pitkin County

Mon 8/10

6:12 pm-11:59 pm

1 stop4h 47m

$616

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Fri 8/7

7:43 am-7:31 pm

2 stops12h 48m

Aspen Pitkin County

Mon 8/10

8:32 am-4:55 pm

1 stop7h 23m

$749

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Thu 7/9

5:20 am-11:23 am

1 stop7h 03m

Aspen Pitkin County

Thu 7/16

7:30 am-3:10 pm

1 stop6h 40m

$928

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Sun 8/2

5:20 am-11:23 am

1 stop7h 03m

Aspen Pitkin County

Sat 8/8

7:30 am-3:45 pm

1 stop7h 15m

$1,395

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Sun 8/2

5:20 am-11:23 am

1 stop7h 03m

Aspen Pitkin County

Sun 8/9

7:30 am-5:14 pm

1 stop8h 44m

$1,405

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 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 60% 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

Fastest flight time	4h 47m
Direct flights	None

The fastest flight from San Antonio to Aspen takes 4h 47m

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

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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 47m.
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 are 2 operators available for flights from San Antonio Airport to Aspen Pitkin County Airport as of April 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 85% of the total bookings. Other popular airlines include American Airlines with 15%.

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
American Airlines	PriceFrom $228	Free Cancellation	Rating 7.1 11,593 reviews		Search American Airlines flights
United Airlines	PriceFrom $302	Free Cancellation	Rating 7.4 9,602 reviews		Search United Airlines flights

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Snowmass

Buena Vista

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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.