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Cheap flights from Aspen to San Juan from $186

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Aspen to San Juan departing on 1/12. 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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0 bags

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Cheap round-trip flights

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American Airlines Logo
4:58 pm - 10:48 amASE-SJU
14h 50m2 stops
American Airlines Logo
6:00 am - 4:28 pmSJU-ASE
13h 28m2 stops
$365American Airlines
Find Deal
Thu, Jan 29 - Tue, Feb 3
American Airlines Logo
7:33 am - 10:09 amASE-SJU
23h 36m2 stops
American Airlines Logo
6:42 pm - 9:51 amSJU-ASE
18h 09m2 stops
$372American Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 17
American Airlines Logo
7:33 am - 10:09 amASE-SJU
23h 36m2 stops
American Airlines Logo
6:42 pm - 9:51 amSJU-ASE
18h 09m2 stops
$373American Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 17
United Airlines Logo
7:45 am - 9:00 pmASE-SJU
10h 15m1 stop
United Airlines Logo
7:45 am - 2:17 pmSJU-ASE
9h 32m1 stop
$449United Airlines
Find Deal
Thu, Jan 29 - Tue, Feb 3
American Airlines Logo
7:33 am - 9:25 pmASE-SJU
10h 52m1 stop
American Airlines Logo
6:42 pm - 10:05 amSJU-ASE
18h 23m2 stops
$513American Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 17
United Airlines Logo
8:30 am - 12:36 amASE-SJU
13h 06m2 stops
United Airlines Logo
8:10 am - 6:21 pmSJU-ASE
13h 11m2 stops
$565United Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10
United Airlines Logo
8:30 am - 12:36 amASE-SJU
13h 06m2 stops
United Airlines Logo
8:10 am - 6:21 pmSJU-ASE
13h 11m2 stops
$593United Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10
United Airlines Logo
7:45 am - 9:00 pmASE-SJU
10h 15m1 stop
United Airlines Logo
2:05 am - 2:17 pmSJU-ASE
15h 12m2 stops
$622United Airlines
Find Deal
Thu, Jan 29 - Sun, Feb 1
American Airlines Logo
7:30 am - 10:26 pmASE-SJU
11h 56m1 stop
American Airlines Logo
7:07 am - 2:18 pmSJU-ASE
10h 11m1 stop
$635American Airlines
Find Deal
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
9:00 am - 9:00 pmASE-SJU
9h 00m1 stop
United Airlines Logo
2:25 pm - 9:18 pmSJU-ASE
9h 53m1 stop
$650United Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 17

American Airlines flights from Aspen to San Juan Luis Munoz Marin Intl Airport

Our best American Airlines deals on Aspen to San Juan Luis Munoz Marin Intl Airport flight tickets
American Airlines
Jan 29
ASE4:58 pmAspen Pitkin County
14h 50m
2 stops
SJU10:48 amSan Juan Luis Munoz Marin Intl
Feb 3
SJU6:00 amSan Juan Luis Munoz Marin Intl
13h 28m
2 stops
ASE4:28 pmAspen Pitkin County
$365
Find similar
American Airlines
Dec 6
ASE7:33 amAspen Pitkin County
23h 36m
2 stops
SJU10:09 amSan Juan Luis Munoz Marin Intl
Dec 17
SJU6:42 pmSan Juan Luis Munoz Marin Intl
18h 09m
2 stops
ASE9:51 amAspen Pitkin County
$372
Find similar
American Airlines
Dec 6
ASE7:33 amAspen Pitkin County
23h 36m
2 stops
SJU10:09 amSan Juan Luis Munoz Marin Intl
Dec 17
SJU6:42 pmSan Juan Luis Munoz Marin Intl
18h 09m
2 stops
ASE9:51 amAspen Pitkin County
$373
Find similar

United Airlines flights from Aspen to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Aspen to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
Jan 29
ASE7:45 amAspen Pitkin County
10h 15m
1 stop
SJU9:00 pmSan Juan Luis Munoz Marin Intl
Feb 3
SJU7:45 amSan Juan Luis Munoz Marin Intl
9h 32m
1 stop
ASE2:17 pmAspen Pitkin County
$449
Find similar
United Airlines
Dec 6
ASE8:30 amAspen Pitkin County
13h 06m
2 stops
SJU12:36 amSan Juan Luis Munoz Marin Intl
Dec 10
SJU8:10 amSan Juan Luis Munoz Marin Intl
13h 11m
2 stops
ASE6:21 pmAspen Pitkin County
$565
Find similar
United Airlines
Dec 6
ASE8:30 amAspen Pitkin County
13h 06m
2 stops
SJU12:36 amSan Juan Luis Munoz Marin Intl
Dec 10
SJU8:10 amSan Juan Luis Munoz Marin Intl
13h 11m
2 stops
ASE6:21 pmAspen Pitkin County
$593
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Aspen to San Juan Luis Munoz Marin Intl Airport 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 November 12, 2025.
Use the filters below to find and compare flights from Aspen to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AspenSan Juan

ASE - SJU

ASESJU

Aspen Pitkin County

Thu 1/29

4:58 pm-10:48 am

2 stops14h 50m

San Juan Luis Munoz Marin Intl

Tue 2/3

6:00 am-4:28 pm

2 stops13h 28m

$365

AspenSan Juan

ASE - SJU

ASESJU

Aspen Pitkin County

Sat 12/6

7:33 am-10:09 am

2 stops23h 36m

San Juan Luis Munoz Marin Intl

Wed 12/17

6:42 pm-9:51 am

2 stops18h 09m

$372

AspenSan Juan

ASE - SJU

ASESJU

Aspen Pitkin County

Sat 12/6

7:33 am-10:09 am

2 stops23h 36m

San Juan Luis Munoz Marin Intl

Wed 12/17

6:42 pm-9:51 am

2 stops18h 09m

$373

AspenSan Juan

ASE - SJU

ASESJU

Aspen Pitkin County

Thu 1/29

7:45 am-9:00 pm

1 stop10h 15m

San Juan Luis Munoz Marin Intl

Tue 2/3

7:45 am-2:17 pm

1 stop9h 32m

$449

AspenSan Juan

ASE - SJU

ASESJU

Aspen Pitkin County

Sat 12/6

7:33 am-9:25 pm

1 stop10h 52m

San Juan Luis Munoz Marin Intl

Wed 12/17

6:42 pm-10:05 am

2 stops18h 23m

$513

AspenSan Juan

ASE - SJU

ASESJU

Aspen Pitkin County

Sat 12/6

8:30 am-12:36 am

2 stops13h 06m

San Juan Luis Munoz Marin Intl

Wed 12/10

8:10 am-6:21 pm

2 stops13h 11m

$565

AspenSan Juan

ASE - SJU

ASESJU

Aspen Pitkin County

Sat 12/6

8:30 am-12:36 am

2 stops13h 06m

San Juan Luis Munoz Marin Intl

Wed 12/10

8:10 am-6:21 pm

2 stops13h 11m

$593

AspenSan Juan

ASE - SJU

ASESJU

Aspen Pitkin County

Thu 1/29

7:45 am-9:00 pm

1 stop10h 15m

San Juan Luis Munoz Marin Intl

Sun 2/1

2:05 am-2:17 pm

2 stops15h 12m

$622

AspenSan Juan

ASE - SJU

ASESJU

Aspen Pitkin County

Thu 1/29

7:30 am-10:26 pm

1 stop11h 56m

San Juan Luis Munoz Marin Intl

Mon 2/2

7:07 am-2:18 pm

1 stop10h 11m

$635

AspenSan Juan

ASE - SJU

ASESJU

Aspen Pitkin County

Sat 12/6

9:00 am-9:00 pm

1 stop9h 00m

San Juan Luis Munoz Marin Intl

Wed 12/17

2:25 pm-9:18 pm

1 stop9h 53m

$650

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Aspen to San Juan Luis Munoz Marin Intl Airport

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 San Juan Luis Munoz Marin Intl Airport?

On average, the least expensive day to fly to San Juan Luis Munoz Marin Intl Airport from Aspen is on a Friday. momondo users have found tickets for Friday departures for as low as $321. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Tuesday is the most expensive day to depart from Aspen because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $586.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is in the afternoon when flights can be purchased for as low as $540. Flights in the morning are often more expensive with an average ticket price of $588.

When to book flights from Aspen to San Juan Luis Munoz Marin Intl Airport

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

Cheap Aspen to San Juan Luis Munoz Marin Intl Airport (ASE to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Aspen to San Juan Luis Munoz Marin Intl Airport

Direct flights

None
There are no direct flights from Aspen to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Aspen to San Juan Luis Munoz Marin Intl Airport.
Search flight deals

  • How far is Aspen Pitkin County to San Juan Luis Munoz Marin Intl by plane?

    Aspen Pitkin County and San Juan Luis Munoz Marin Intl are 2821.1 mi apart from one another. Typically, this will take 7h 50m by plane in normal conditions.

  • When did momondo last update prices for flights from Aspen Pitkin County Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Aspen Pitkin County Airport to San Juan Luis Munoz Marin Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Aspen Pitkin County Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Aspen Pitkin County Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Aspen Pitkin County Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The travel and health documents required for your trip to San Juan Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl 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 Aspen to San Juan Luis Munoz Marin Intl Airport?

Best airlines flying from Aspen to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Aspen to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $336Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Caguas
Humacao
Rio Grande
Bayamón

Why use momondo?

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

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 Aspen to San Juan for you.

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

Yes. All flights to San Juan from Aspen on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Aspen to San Juan?

Once all potential Aspen to San Juan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Aspen to San Juan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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