$365 Find Cheap Flights from Aspen to Puerto Rico

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Aspen to Puerto Rico departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Aspen to Puerto Rico Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Aspen to Puerto Rico that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Aspen to Puerto Rico

Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
2:49 pm - 10:48 amASE-SJU
16h 59m2 stops
American Airlines Logo
7:12 pm - 10:22 amSJU-ASE
18h 10m2 stops
$365American Airlines
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Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
7:45 am - 9:00 pmASE-SJU
10h 15m1 stop
United Airlines Logo
8:35 am - 4:52 pmSJU-ASE
11h 17m2 stops
$425United Airlines
Find Deal
Tue, Jan 27 - Tue, Feb 3
United Airlines Logo
10:35 am - 12:36 amASE-SJU
11h 01m2 stops
United Airlines Logo
7:45 am - 6:39 pmSJU-ASE
13h 54m2 stops
$455United Airlines
Find Deal
Tue, Jan 27 - Wed, Feb 4
American Airlines Logo
2:49 pm - 10:48 amASE-SJU
16h 59m2 stops
American Airlines Logo
6:00 am - 7:04 pmSJU-ASE
16h 04m2 stops
$473American Airlines
Find Deal
Wed, Feb 4 - Sun, Feb 8
American Airlines Logo
4:58 pm - 12:30 pmASE-SJU
16h 32m2 stops
American Airlines Logo
6:00 am - 7:04 pmSJU-ASE
16h 04m2 stops
$503American Airlines
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Wed, Jan 28 - Mon, Feb 2
United Airlines Logo
10:35 am - 12:36 amASE-SJU
11h 01m2 stops
United Airlines Logo
8:35 am - 6:25 pmSJU-ASE
12h 50m1 stop
$512United Airlines
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Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
7:15 am - 9:26 pmASE-SJU
11h 11m1 stop
United Airlines Logo
8:35 am - 3:20 pmSJU-ASE
9h 45m1 stop
$519United Airlines
Find Deal
Thu, Jan 29 - Fri, Jan 30
United Airlines Logo
10:35 am - 12:36 amASE-SJU
11h 01m2 stops
United Airlines Logo
8:10 am - 6:39 pmSJU-ASE
13h 29m2 stops
$564United Airlines
Find Deal
Tue, Jan 27 - Fri, Jan 30
United Airlines Logo
10:35 am - 12:36 amASE-SJU
11h 01m2 stops
United Airlines Logo
8:35 am - 6:25 pmSJU-ASE
12h 50m1 stop
$565United Airlines
Find Deal
Wed, Jan 28 - Fri, Jan 30
United Airlines Logo
10:35 am - 12:36 amASE-SJU
11h 01m2 stops
United Airlines Logo
8:35 am - 6:39 pmSJU-ASE
13h 04m2 stops
$569United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Aspen to Puerto Rico flights

Get data-powered insights and trends into flights from Aspen to Puerto Rico to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Aspen to Puerto Rico?

The average price of all round-trip flights from Aspen to Puerto Rico clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Puerto Rico on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Aspen to Puerto Rico. For your return ticket, we recommend flying on a Monday and avoiding Fridays for the best deals.

Good to know

Cheapest flight$365
Flight from Aspen to San Juan Airport

FAQs - booking Puerto Rico flights

  • How does KAYAK find such low prices on flights from Aspen to Puerto Rico?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Aspen to Puerto Rico.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Aspen to Puerto Rico?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Aspen to Puerto Rico is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Aspen to Puerto Rico?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Aspen to Puerto Rico with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Aspen to Puerto Rico?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Aspen to Puerto Rico up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Puerto Rico?

    The cheapest time of day to fly to Puerto Rico is generally in the evening, when round-trip flights cost $540 on average. Morning departures are around 10% more expensive than evening flights, on average. The most expensive time of day to fly to Puerto Rico is generally in the morning, which is peak travel time and where the average cost of a ticket is $588.

Reviews of the top airline flying from Aspen to Puerto Rico

 
Need help choosing which airline to fly with from Aspen to Puerto Rico? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8999 reviews
7.3Comfort
7.1Entertainment
6.6Food
8.1Crew
7.7Boarding
Airline reviews

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

10.0 ExcellentBen, Oct 2025DEN - PVR
Read more United Airlines reviews

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Flight was good but there are way to many announcements for credit cards etc.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

The seat and leg room was not good. The food and beverage service was good.

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Everything you need to know for your flight from Aspen to Puerto Rico

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