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Cheap flights from San Antonio to Aspen from $249

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Aspen departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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American Airlines Logo
6:05 am - 2:18 pmSAT-ASE
9h 13m1 stop
American Airlines Logo
2:48 pm - 10:42 pmASE-SAT
6h 54m1 stop
$249American Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 12
American Airlines Logo
5:00 am - 11:53 amSAT-ASE
7h 53m2 stops
American Airlines Logo
12:54 pm - 10:42 pmASE-SAT
8h 48m1 stop
$254American Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 12
American Airlines Logo
12:55 pm - 7:30 pmSAT-ASE
7h 35m1 stop
American Airlines Logo
7:34 am - 2:10 pmASE-SAT
5h 36m1 stop
$309American Airlines
Find Deal
Thu, Nov 6 - Sun, Nov 9
American Airlines Logo
5:00 am - 11:53 amSAT-ASE
7h 53m2 stops
American Airlines Logo
12:54 pm - 10:42 pmASE-SAT
8h 48m1 stop
$314American Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 12
American Airlines Logo
5:00 am - 11:53 amSAT-ASE
7h 53m2 stops
American Airlines Logo
12:12 pm - 8:49 pmASE-SAT
7h 37m2 stops
$319American Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 12
American Airlines Logo
12:55 pm - 7:30 pmSAT-ASE
7h 35m1 stop
American Airlines Logo
7:34 am - 2:10 pmASE-SAT
5h 36m1 stop
$369American Airlines
Find Deal
Thu, Nov 6 - Sun, Nov 9
United Airlines Logo
1:34 pm - 4:31 pmSAT-ASE
3h 57m1 stop
United Airlines Logo
8:30 am - 4:54 pmASE-SAT
7h 24m1 stop
$376United Airlines
Find Deal
Wed, Dec 10 - Mon, Dec 15
American Airlines Logo
5:00 am - 11:53 amSAT-ASE
7h 53m2 stops
American Airlines Logo
12:12 pm - 8:49 pmASE-SAT
7h 37m2 stops
$379American Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 12
United Airlines Logo
9:45 am - 4:31 pmSAT-ASE
7h 46m2 stops
United Airlines Logo
5:12 pm - 10:27 pmASE-SAT
4h 15m1 stop
$394United Airlines
Find Deal
Thu, Nov 6 - Sun, Nov 9
United Airlines Logo
1:23 pm - 4:31 pmSAT-ASE
4h 08m1 stop
United Airlines Logo
5:12 pm - 8:48 amASE-SAT
14h 36m2 stops
$427United Airlines
Find Deal
Thu, Nov 6 - Sun, Nov 9

American Airlines flights from San Antonio to Aspen

Our best American Airlines deals on San Antonio to Aspen flight tickets
American Airlines
Jan 9
SAT6:05 amSan Antonio
9h 13m
1 stop
ASE2:18 pmAspen Pitkin County
Jan 12
ASE2:48 pmAspen Pitkin County
6h 54m
1 stop
SAT10:42 pmSan Antonio
$249
Find similar
American Airlines
Jan 9
SAT5:00 amSan Antonio
7h 53m
2 stops
ASE11:53 amAspen Pitkin County
Jan 12
ASE12:54 pmAspen Pitkin County
8h 48m
1 stop
SAT10:42 pmSan Antonio
$254
Find similar
American Airlines
Nov 6
SAT12:55 pmSan Antonio
7h 35m
1 stop
ASE7:30 pmAspen Pitkin County
Nov 9
ASE7:34 amAspen Pitkin County
5h 36m
1 stop
SAT2:10 pmSan Antonio
$309
Find similar

United Airlines flights from San Antonio to Aspen

Our best United Airlines deals on San Antonio to Aspen flight tickets
United Airlines
Dec 10
SAT1:34 pmSan Antonio
3h 57m
1 stop
ASE4:31 pmAspen Pitkin County
Dec 15
ASE8:30 amAspen Pitkin County
7h 24m
1 stop
SAT4:54 pmSan Antonio
$376
Find similar
United Airlines
Nov 6
SAT9:45 amSan Antonio
7h 46m
2 stops
ASE4:31 pmAspen Pitkin County
Nov 9
ASE5:12 pmAspen Pitkin County
4h 15m
1 stop
SAT10:27 pmSan Antonio
$394
Find similar
United Airlines
Nov 6
SAT1:23 pmSan Antonio
4h 08m
1 stop
ASE4:31 pmAspen Pitkin County
Nov 9
ASE5:12 pmAspen Pitkin County
14h 36m
2 stops
SAT8:48 amSan Antonio
$427
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio 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, momondo users made 832,500 searches. Data last updated October 2, 2025.
Use the filters below to find and compare flights from San Antonio to Aspen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Fri 1/9

6:05 am-2:18 pm

1 stop9h 13m

Aspen Pitkin County

Mon 1/12

2:48 pm-10:42 pm

1 stop6h 54m

$249

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Fri 1/9

5:00 am-11:53 am

2 stops7h 53m

Aspen Pitkin County

Mon 1/12

12:54 pm-10:42 pm

1 stop8h 48m

$254

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Thu 11/6

12:55 pm-7:30 pm

1 stop7h 35m

Aspen Pitkin County

Sun 11/9

7:34 am-2:10 pm

1 stop5h 36m

$309

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Fri 1/9

5:00 am-11:53 am

2 stops7h 53m

Aspen Pitkin County

Mon 1/12

12:54 pm-10:42 pm

1 stop8h 48m

$314

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Fri 1/9

5:00 am-11:53 am

2 stops7h 53m

Aspen Pitkin County

Mon 1/12

12:12 pm-8:49 pm

2 stops7h 37m

$319

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Thu 11/6

12:55 pm-7:30 pm

1 stop7h 35m

Aspen Pitkin County

Sun 11/9

7:34 am-2:10 pm

1 stop5h 36m

$369

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Wed 12/10

1:34 pm-4:31 pm

1 stop3h 57m

Aspen Pitkin County

Mon 12/15

8:30 am-4:54 pm

1 stop7h 24m

$376

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Fri 1/9

5:00 am-11:53 am

2 stops7h 53m

Aspen Pitkin County

Mon 1/12

12:12 pm-8:49 pm

2 stops7h 37m

$379

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Thu 11/6

9:45 am-4:31 pm

2 stops7h 46m

Aspen Pitkin County

Sun 11/9

5:12 pm-10:27 pm

1 stop4h 15m

$394

San AntonioAspen

SAT - ASE

SATASE

San Antonio

Thu 11/6

1:23 pm-4:31 pm

1 stop4h 08m

Aspen Pitkin County

Sun 11/9

5:12 pm-8:48 am

2 stops14h 36m

$427

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Aspen from

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 day to depart on your flight to Aspen?

The cheapest day to depart from San Antonio to Aspen is on a Saturday when prices can be found for as low as $454. The most expensive day to fly to Aspen is Monday, with ticket prices averaging around $543.

What is the cheapest time of day to depart on your flight to Aspen?

In the afternoon is the cheapest time of day to fly from San Antonio to Aspen when you can find flight prices for as low as $448. Flying to Aspen in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $543. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Direct flights

None
There are no direct flights from San Antonio to Aspen. There are no popular flight routes from San Antonio to Aspen.
Search flight deals

  • 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 3h 57m.

  • 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?

  • 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?

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 AirlinesPriceFrom $288Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $306Free CancellationRating
7.4
8,933 reviews
Search United Airlines flights

Traveling to a place near Aspen?

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

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.

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