$207+ Cheap flights from San José (SJO) to Colorado
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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — DEN
Nov 4 — Nov 111
Round-trip
1 adult, Economy
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Cheapest flights from San José to ColoradoExplore the most affordable flight options available from San José to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 5, 2026.
Explore the most affordable flight options available from San José to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 5, 2026.
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 11/17:30 am -
Nonstop5h 45m
Fri 11/67:25 pm -
1 stop15h 00m
Deal found 10/1![United Airlines logo]()
$392
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Wed 12/23:54 pm -
1 stop20h 31m
Wed 12/91:15 pm -
1 stop23h 28m
Deal found 10/2![American Airlines logo]()
$393
This American Airlines deal was found by Cheapflights users on 10/4. 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 12/43:54 pm -
1 stop20h 31m
Thu 12/1012:36 pm -
1 stop23h 24m
Deal found 10/4![American Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 10/1. 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 11/219:40 am -
1 stop15h 19m
Fri 11/279:16 pm -
1 stop32h 09m
Deal found 10/1![United Airlines logo]()
$395
This United Airlines deal was found by Cheapflights users on 10/3. 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 10/31:25 pm -
1 stop21h 47m
Sat 10/106:00 am -
1 stop25h 15m
Deal found 10/3![United Airlines logo]()
$396
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:45 am -
1 stop25h 18m
Thu 10/293:37 pm -
1 stop15h 55m
Deal found 9/30![United Airlines logo]()
$397
This American Airlines deal was found by Cheapflights users on 10/3. 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.
Sun 12/62:46 pm -
1 stop18h 31m
Thu 12/105:17 am -
1 stop7h 26m
Deal found 10/3![American Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:45 am -
1 stop16h 08m
Sun 10/255:00 am -
1 stop14h 39m
Deal found 9/30![United Airlines logo]()
$406
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:45 am -
1 stop30h 02m
Fri 10/167:02 pm -
1 stop13h 28m
Deal found 9/30![Frontier logo]()
$407
This United Airlines deal was found by Cheapflights users on 10/4. 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 12/186:40 am -
2 stops31h 01m
Mon 1/253:35 pm -
2 stops20h 47m
Deal found 10/4![United Airlines logo]()
$533
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:25 pm -
2 stops29h 25m
Sun 10/256:25 pm -
2 stops17h 57m
Deal found 9/30![United Airlines logo]()
$560
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Tue 12/13:52 pm -
2 stops22h 17m
Mon 12/71:39 pm -
2 stops21h 58m
Deal found 9/30![American Airlines logo]()
$567
Best flights from San José to ColoradoDiscover carefully curated flight deals from San José to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 5, 2026.
Discover carefully curated flight deals from San José to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 5, 2026.
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Sun 11/89:40 am -
1 stop13h 30m
Sat 11/149:18 pm -
1 stop10h 14m
Deal found 10/4![United Airlines logo]()
$397
This Copa Airlines deal was found by Cheapflights users on 10/2. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:08 pm -
1 stop24h 02m
Fri 4/29:40 pm -
1 stop26h 18m
Deal found 10/2![Copa Airlines logo]()
$432
This Volaris deal was found by Cheapflights users on 10/3. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/114:15 pm -
1 stop20h 16m
Fri 3/191:24 pm -
1 stop8h 28m
Deal found 10/3![Multiple Airlines logo]()
$496
This Southwest deal was found by Cheapflights users on 10/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/91:50 pm -
2 stops20h 20m
Mon 2/1512:20 am -
1 stop11h 30m
Deal found 10/1![Southwest logo]()
$562
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Tue 12/13:52 pm -
2 stops22h 17m
Mon 12/71:39 pm -
2 stops21h 58m
Deal found 9/30![American Airlines logo]()
$567
This United Airlines deal was found by Cheapflights users on 10/4. 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 11/128:45 am -
1 stop15h 45m
Mon 11/165:00 am -
1 stop7h 22m
Deal found 10/4![United Airlines logo]()
$442
This Copa Airlines deal was found by Cheapflights users on 9/30. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:59 am -
1 stop14h 03m
Wed 12/29:50 pm -
1 stop10h 14m
Deal found 9/30![Copa Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 10/258:40 am -
1 stop16h 19m
Sun 11/19:50 am -
1 stop21h 42m
Deal found 10/1![United Airlines logo]()
$458
This Copa Airlines deal was found by Cheapflights users on 10/3. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/205:52 pm -
1 stop24h 20m
Wed 1/279:50 pm -
1 stop8h 12m
Deal found 10/3![Copa Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 10/4. 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 12/198:45 am -
1 stop15h 45m
Tue 1/57:40 am -
1 stop23h 52m
Deal found 10/4![United Airlines logo]()
$504
This United Airlines deal was found by Cheapflights users on 10/1. 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 2/58:45 am -
2 stops26h 59m
Tue 2/166:30 pm -
2 stops22h 46m
Deal found 10/1![United Airlines logo]()
$511
This Copa Airlines deal was found by Cheapflights users on 10/1. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:59 am -
1 stop14h 03m
Thu 11/59:49 pm -
1 stop8h 13m
Deal found 10/1![Copa Airlines logo]()
$565
This United Airlines deal was found by Cheapflights users on 10/4. 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 stop8h 03m
Mon 1/251:30 pm -
2 stops22h 52m
Deal found 10/4![United Airlines logo]()
$533
This American Airlines deal was found by Cheapflights users on 10/2. 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 stops13h 16m
Fri 12/257:36 am -
2 stops12h 36m
Deal found 10/2![American Airlines logo]()
$790
This Copa Airlines deal was found by Cheapflights users on 10/1. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:53 pm -
1 stop24h 17m
Sun 3/289:40 pm -
1 stop15h 40m
Deal found 10/1![Copa Airlines logo]()
$617
This United Airlines deal was found by Cheapflights users on 10/4. 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 stop8h 03m
Tue 1/261:00 pm -
1 stop28h 16m
Deal found 10/4![United Airlines logo]()
$533
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Tue 12/13:52 pm -
2 stops21h 42m
Wed 3/315:06 pm -
1 stop20h 47m
Deal found 10/2![American Airlines logo]()
$808
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/258:45 am -
2 stops25h 20m
Mon 3/13:25 pm -
2 stops20h 57m
Deal found 9/30![United Airlines logo]()
$535
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 1/171:15 am -
1 stop18h 42m
Mon 1/255:00 pm -
2 stops19h 22m
Deal found 10/1![United Airlines logo]()
$553
This United Airlines deal was found by Cheapflights users on 10/2. 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 12/236:40 am -
1 stop28h 46m
Fri 1/16:00 am -
1 stop25h 32m
Deal found 10/2![United Airlines logo]()
$604
This United Airlines deal was found by Cheapflights users on 10/1. 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 2/191:25 pm -
2 stops20h 26m
Mon 3/13:00 pm -
2 stops21h 22m
Deal found 10/1![United Airlines logo]()
$608
This United Airlines deal was found by Cheapflights users on 10/5. 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 11/198:45 am -
2 stops26h 02m
Thu 11/265:00 am -
2 stops31h 22m
Deal found 10/5![United Airlines logo]()
$609
This United Airlines deal was found by Cheapflights users on 10/4. 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 1/81:15 am -
2 stops20h 18m
Sat 1/163:33 pm -
2 stops20h 49m
Deal found 10/4![United Airlines logo]()
$812
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:25 pm -
2 stops20h 22m
Wed 3/317:00 am -
3 stops27h 11m
Deal found 9/30![United Airlines logo]()
$905
This United Airlines deal was found by Cheapflights users on 10/2. 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 stop7h 58m
Fri 12/251:05 pm -
1 stop8h 27m
Deal found 10/2![United Airlines logo]()
$1,093
Last-minute flights from San José to ColoradoDiscover last-minute flight deals from San José to Colorado. Data last updated October 5, 2026 and is based on user searches.
Discover last-minute flight deals from San José to Colorado. Data last updated October 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/3. 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 10/31:25 pm -
1 stop21h 47m
Sat 10/106:00 am -
1 stop25h 15m
Deal found 10/3![United Airlines logo]()
$396
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:45 am -
1 stop30h 02m
Fri 10/167:02 pm -
1 stop13h 28m
Deal found 9/30![Frontier logo]()
$407
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:25 pm -
2 stops31h 19m
Mon 10/267:00 am -
2 stops29h 22m
Deal found 9/30![United Airlines logo]()
$560
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:25 pm -
2 stops30h 44m
Tue 10/271:28 pm -
2 stops30h 11m
Deal found 9/30![United Airlines logo]()
$585
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:45 am -
1 stop16h 08m
Mon 10/266:00 am -
1 stop25h 32m
Deal found 9/30![United Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:45 am -
1 stop16h 08m
Sun 10/255:00 am -
1 stop14h 39m
Deal found 9/30![United Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 10/4. 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 10/197:55 am -
1 stop23h 57m
Mon 10/265:00 am -
1 stop7h 22m
Deal found 10/4![United Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sun 11/17:30 am -
Nonstop5h 45m
Fri 11/67:25 pm -
1 stop15h 00m
Deal found 10/1![United Airlines logo]()
$392
This Copa Airlines deal was found by Cheapflights users on 9/30. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/13:59 am -
1 stop14h 03m
Sun 11/89:49 pm -
1 stop8h 13m
Deal found 9/30![Copa Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 10/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:25 pm -
1 stop9h 07m
Fri 11/135:45 am -
1 stop15h 30m
Deal found 10/1![Delta logo]()
$437
This United Airlines deal was found by Cheapflights users on 10/1. 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 11/129:40 am -
1 stop15h 19m
Mon 11/165:00 am -
1 stop26h 32m
Deal found 10/1![United Airlines logo]()
$421
This United Airlines deal was found by Cheapflights users on 10/1. 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 11/219:40 am -
1 stop15h 19m
Fri 11/279:16 pm -
1 stop32h 09m
Deal found 10/1![United Airlines logo]()
$395
One-way flights from San José to ColoradoSearch for one-way flight options from San José to Colorado. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
Search for one-way flight options from San José to Colorado. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
This Viva deal was found by Cheapflights users on 10/4. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:40 am -
1 stop11h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Viva logo]()
$207
This United Airlines deal was found by Cheapflights users on 10/1. 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 10/316:30 am -
Nonstop5h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![United Airlines logo]()
$209
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/32:25 pm -
1 stop30h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$215
This Cheapflightsfares deal was found by Cheapflights users on 10/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:45 am -
1 stop10h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Frontier logo]()
$218
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Tue 12/152:46 pm -
1 stop18h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$220
This American Airlines deal was found by Cheapflights users on 10/2. 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 12/111:42 pm -
1 stop10h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![American Airlines logo]()
$227
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Tue 3/21:26 pm -
2 stops19h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$230
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Tue 12/152:46 pm -
1 stop9h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$283
This United Airlines deal was found by Cheapflights users on 9/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/98:45 am -
2 stops36h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![United Airlines logo]()
$284
This United Airlines deal was found by Cheapflights users on 10/2. 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.
Sun 11/18:45 am -
2 stops16h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![United Airlines logo]()
$334
This United Airlines deal was found by Cheapflights users on 10/3. 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 11/78:45 am -
2 stops30h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Thu 12/106:07 am -
2 stops14h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$366
Find flight deals from San José to Colorado
Keep the following information in mind while searching for San José to Colorado flight deals. Data was last updated October 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $392 (United Airlines) |
One-way from | $207 (Viva) |
Popular in | June |
Cheapest in | February |
Average price | $500 |
Good round-trip deal | $422 or less |
Good one-way deal | $345 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San José to Colorado 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 5, 2026.
Use the filters below to find and compare flights from San José to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Thu 12/3
2:25 pm-7:54 pm
1 stop30h 29m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$215
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Wed 11/4
2:25 pm-10:32 pm
1 stop9h 07m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$215
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Sat 10/10
8:45 am-10:03 am
1 stop25h 18m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$215
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Thu 10/15
7:55 am-7:52 am
1 stop23h 57m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$215
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Sat 12/5
8:45 am-11:29 pm
1 stop15h 44m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$215
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Fri 10/16
8:45 am-12:53 am
1 stop16h 08m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$215
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Mon 10/19
8:45 am-10:03 am
1 stop25h 18m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$278
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Fri 12/18
1:15 am-7:54 pm
1 stop19h 39m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$281
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Sun 10/18
8:45 am-12:53 am
1 stop16h 08m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$282
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Fri 2/5
1:15 am-9:01 am
1 stop8h 46m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$282
Showing 1-10 of 51 resultsSorted by cheapest first
Best time to book a flight from San José to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from San José with our price prediction graph.
SJO-DEN
SJO-COS
SJO-EGE
SJO-ASE
SJO-MTJ
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.
Cheapflights Insights
Everything you need to know about your flight from San José to Colorado
SJO-USCO
SJO-DEN
SJO-COS
SJO-EGE
SJO-ASE
What is the cheapest month to book a flight from San José to Colorado?
Currently, February is the cheapest month in which you can book a flight from San José to Colorado (average of $342). Flying from San José to Colorado in June is currently the most expensive (average of $544). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from San José to Colorado?
Airfare is typical for this route at the moment.
San José to Colorado flights typically cost between $358 and $529 in November.The cheapest round-trip price found within the last 5 days was $392 on United Airlines (Nov 1-Nov 6).
How far ahead should I book a flight from San José to Colorado?
The best time to book flights from San José to Colorado is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Colorado
Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated October 5, 2026.
Read reviews from past customers who have flown Southwest,Copa Airlines, andUnited Airlines from San José to Colorado. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Food
7.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from San José to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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San José and Colorado flights
Browse other San José and Colorado flight options. Last updated on October 5, 2026.
Popular flight searches
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Top 4 airlines flying from San José to Colorado
Discover the top 4 airlines that operate flights from San José to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$223 | Average$383 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$263 | Average$426 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$269 | Average$608 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$290 | Average$644 | FlexibilityNo cancel fee | On-time63% |