$514+ Cheap flights from San José (SJO) to Aspen (ASE)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ASE
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from San José to Aspen with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San José to Aspen
Cheapest
Best
Last-minute
One-way
Cheapest flights from San José to AspenExplore the most affordable flight options available from San José to Aspen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from San José to Aspen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/178:45 am -
2 stops13h 46m
Tue 12/291:50 pm -
1 stop15h 35m
Deal found 10/29![United Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/211:15 am -
2 stops10h 42m
Wed 12/304:48 pm -
2 stops18h 27m
Deal found 10/27![United Airlines logo]()
$540
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/187:30 am -
1 stop10h 00m
Tue 12/2910:00 am -
1 stop19h 25m
Deal found 10/26![United Airlines logo]()
$576
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:45 am -
2 stops11h 06m
Wed 12/304:48 pm -
2 stops19h 34m
Deal found 10/27![United Airlines logo]()
$606
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:40 am -
2 stops29h 02m
Fri 4/21:40 pm -
2 stops20h 31m
Deal found 10/27![United Airlines logo]()
$651
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:30 am -
2 stops13h 15m
Mon 1/45:11 pm -
2 stops19h 11m
Deal found 10/27![United Airlines logo]()
$796
This American Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1912:43 am -
1 stop10h 37m
Sun 1/34:50 pm -
2 stops18h 41m
Deal found 10/29![American Airlines logo]()
$874
This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/113:54 pm -
2 stops29h 30m
Tue 12/157:30 am -
2 stops28h 30m
Deal found 10/30![American Airlines logo]()
$930
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1712:43 am -
2 stops15h 31m
Tue 12/297:51 pm -
2 stops13h 44m
Deal found 10/26![American Airlines logo]()
$940
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:45 am -
2 stops29h 51m
Tue 12/17:38 am -
1 stop23h 54m
Deal found 10/26![United Airlines logo]()
$941
Best flights from San José to AspenDiscover carefully curated flight deals from San José to Aspen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from San José to Aspen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/178:45 am -
2 stops13h 46m
Tue 12/291:50 pm -
1 stop15h 35m
Deal found 10/29![United Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/192:25 pm -
2 stops23h 07m
Mon 3/15:55 pm -
2 stops18h 27m
Deal found 10/28![United Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/41:15 am -
2 stops20h 06m
Tue 2/166:16 pm -
2 stops18h 06m
Deal found 10/26![United Airlines logo]()
$589
Last-minute flights from San José to AspenDiscover last-minute flight deals from San José to Aspen. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from San José to Aspen. Data last updated October 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:37 am -
1 stop12h 50m
Tue 12/17:25 am -
1 stop29h 18m
Deal found 10/26![American Airlines logo]()
$1,597
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:45 am -
2 stops29h 51m
Tue 12/17:38 am -
1 stop23h 54m
Deal found 10/26![United Airlines logo]()
$941
One-way flights from San José to AspenSearch for one-way flight options from San José to Aspen. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from San José to Aspen. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:45 am -
2 stops33h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$646
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:37 am -
1 stop12h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![American Airlines logo]()
$996
Find flight deals from San José to Aspen
Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Aspen (ASE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $514 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from San José 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, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from San José to Aspen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoséAspen
SJO San José Juan Santamaria Intl - ASE Aspen Pitkin County
SJOASE
San José Juan Santamaria Intl
Thu 12/17
8:45 am-9:31 pm
2 stops13h 46m
Aspen Pitkin County
Tue 12/29
1:50 pm-6:25 am
1 stop15h 35m
$514
San JoséAspen
SJO San José Juan Santamaria Intl - ASE Aspen Pitkin County
SJOASE
San José Juan Santamaria Intl
Fri 2/19
2:25 pm-12:32 pm
2 stops23h 07m
Aspen Pitkin County
Mon 3/1
5:55 pm-1:22 pm
2 stops18h 27m
$541
San JoséAspen
SJO San José Juan Santamaria Intl - ASE Aspen Pitkin County
SJOASE
San José Juan Santamaria Intl
Thu 2/4
1:15 am-8:21 pm
2 stops20h 06m
Aspen Pitkin County
Tue 2/16
6:16 pm-1:22 pm
2 stops18h 06m
$589
San JoséAspen
SJO San José Juan Santamaria Intl - ASE Aspen Pitkin County
SJOASE
San José Juan Santamaria Intl
Fri 11/27
8:45 am-4:57 pm
2 stops33h 12m
Aspen Pitkin County
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$646
Quickest round-trip
San JoséAspen
SJO San José Juan Santamaria Intl - ASE Aspen Pitkin County
SJOASE
San José Juan Santamaria Intl
Thu 11/26
12:37 am-12:27 pm
1 stop12h 50m
Aspen Pitkin County
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$996
Sorted by cheapest first
- Most accurate provider: When it comes to deals on San José-Aspen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San José-Aspen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San José-Aspen flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San José-Aspen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José-Aspen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San José to Aspen
Have a flexible travel schedule? Discover the best time to fly to Aspen from San José with our price prediction graph.
SJO-ASE
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from San José to Aspen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Aspen?
Book flights to Aspen if you plan to visit one of these locationsSnowmass Village
Leadville
Snowmass
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