$640 Find Cheap Flights from Aspen to Costa Rica

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Aspen to Costa Rica departing on 2/17. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Costa Rica

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Aspen to Costa Rica 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 Costa Rica 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 Costa Rica

Fri, Feb 27 - Mon, Mar 2
United Airlines Logo
4:01 pm - 8:32 am
ASE
-
SJO
15h 31m
1 stop
United Airlines Logo
9:40 am - 10:15 pm
SJO
-
ASE
13h 35m
1 stop
$640United Airlines
Fri, Feb 27 - Mon, Mar 2
United Airlines Logo
2:27 pm - 6:25 am
ASE
-
SJO
14h 58m
2 stops
United Airlines Logo
9:40 am - 10:15 pm
SJO
-
ASE
13h 35m
1 stop
$645United Airlines
Fri, Feb 27 - Mon, Mar 2
United Airlines Logo
1:55 pm - 6:25 am
ASE
-
SJO
15h 30m
1 stop
United Airlines Logo
9:40 am - 10:15 pm
SJO
-
ASE
13h 35m
1 stop
$651United Airlines
Fri, Feb 27 - Mon, Mar 2
United Airlines Logo
3:29 pm - 6:25 am
ASE
-
SJO
13h 56m
2 stops
United Airlines Logo
8:45 am - 8:42 pm
SJO
-
ASE
12h 57m
1 stop
$656United Airlines
Fri, Feb 27 - Mon, Mar 2
United Airlines Logo
1:41 pm - 8:32 am
ASE
-
SJO
17h 51m
1 stop
United Airlines Logo
9:40 am - 10:15 pm
SJO
-
ASE
13h 35m
1 stop
$709United Airlines
Fri, Feb 27 - Mon, Mar 2
United Airlines Logo
4:59 pm - 6:25 am
ASE
-
SJO
12h 26m
2 stops
United Airlines Logo
2:20 pm - 9:03 am
SJO
-
ASE
19h 43m
2 stops
$714United Airlines
Fri, Feb 27 - Mon, Mar 2
United Airlines Logo
6:39 pm - 8:32 am
ASE
-
SJO
12h 53m
1 stop
United Airlines Logo
12:35 pm - 8:42 pm
SJO
-
ASE
9h 07m
1 stop
$719United Airlines
Fri, Feb 27 - Mon, Mar 2
United Airlines Logo
12:22 pm - 6:25 am
ASE
-
SJO
17h 03m
2 stops
United Airlines Logo
9:40 am - 10:15 pm
SJO
-
ASE
13h 35m
1 stop
$724United Airlines
Fri, Feb 27 - Mon, Mar 2
United Airlines Logo
12:22 pm - 6:25 am
ASE
-
SJO
17h 03m
2 stops
United Airlines Logo
8:45 am - 6:39 pm
SJO
-
ASE
10h 54m
2 stops
$910United Airlines
Booking Insights

KAYAK's insights & trends for Aspen to Costa Rica flights

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

How long does a flight from Aspen to Costa Rica take?

The duration of a flight to Costa Rica depends on your arrival airport. The shortest route to Costa Rica from Aspen is to San José, which takes 12h 53m.

Find deals

Good to know

Cheapest flight$240
Flight from Aspen to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Aspen to Costa Rica?

    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 Costa Rica.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Aspen to Costa Rica 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 Costa Rica?

    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 Costa Rica 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 Costa Rica?

    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 Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Aspen to Costa Rica

 
Need help choosing which airline to fly with from Aspen to Costa Rica? 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 9276 reviews
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

Both of my flights arrived early and check in process was smooth

10.0 ExcellentDarnell, Feb 2026
COS - DEN
Read more United Airlines reviews

Both of my flights arrived early and check in process was smooth

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

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.

Everything you need to know for your flight from Aspen to Costa Rica

Information on your arrival and departure airports

Aspen (ASE)