$207+ Cheap flights from Costa Rica to Denver (DEN)
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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — DEN
Nov 11 — Nov 181
Round-trip
1 adult, Economy
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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
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Cheapest flights from Costa Rica to DenverExplore the most affordable flight options available from Costa Rica to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
Explore the most affordable flight options available from Costa Rica to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/297:45 am -
1 stop12h 15m
Wed 11/118:30 pm -
1 stop13h 55m
Deal found 10/8![United Airlines logo]()
$377
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/77:30 am -
Nonstop5h 45m
Sun 11/155:00 am -
1 stop14h 39m
Deal found 10/8![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/612:35 pm -
1 stop8h 24m
Fri 11/137:25 pm -
1 stop15h 00m
Deal found 10/8![United Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 10/8. 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
Sat 11/145:25 pm -
1 stop17h 00m
Deal found 10/8![United Airlines logo]()
$386
This Copa Airlines deal was found by Cheapflights users on 10/8. 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.
Sat 10/108:12 am -
1 stop9h 59m
Sat 10/1710:43 pm -
1 stop9h 36m
Deal found 10/8![Copa Airlines logo]()
$390
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/218:45 am -
1 stop15h 45m
Sat 11/285:00 am -
1 stop26h 32m
Deal found 10/9![United Airlines logo]()
$392
This Kissandfly.com deal was found by Cheapflights users on 10/9. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:45 am -
1 stop15h 45m
Sat 11/283:46 pm -
Nonstop5h 14m
Deal found 10/9![Lufthansa logo]()
$398
This United Airlines deal was found by Cheapflights users on 10/8. 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 stop14h 38m
Sun 10/255:00 am -
1 stop14h 39m
Deal found 10/8![United Airlines logo]()
$401
This United Airlines deal was found by Cheapflights users on 10/12. 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 12/247:30 am -
Nonstop5h 45m
Thu 12/316:00 am -
1 stop25h 32m
Deal found 10/12![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 10/10. 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 12/33:54 pm -
2 stops17h 23m
Sun 12/611:56 pm -
1 stop12h 04m
Deal found 10/10![American Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/248:45 am -
1 stop23h 51m
Sun 11/15:00 am -
1 stop26h 32m
Deal found 10/8![United Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 10/8. 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 12/66:07 am -
2 stops13h 16m
Thu 12/105:17 am -
1 stop7h 26m
Deal found 10/8![American Airlines logo]()
$411
Best flights from Costa Rica to DenverDiscover carefully curated flight deals from Costa Rica to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
Discover carefully curated flight deals from Costa Rica to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/122:25 pm -
1 stop8h 50m
Mon 11/167:25 pm -
1 stop16h 57m
Deal found 10/8![United Airlines logo]()
$386
This Delta deal was found by Cheapflights users on 10/10. 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.
Thu 11/127:00 am -
1 stop16h 07m
Mon 11/1612:58 am -
1 stop11h 14m
Deal found 10/10![Delta logo]()
$459
This Volaris deal was found by Cheapflights users on 10/11. 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 11/194:15 pm -
1 stop20h 16m
Wed 12/212:18 pm -
1 stop8h 34m
Deal found 10/11![Multiple Airlines logo]()
$501
This Southwest deal was found by Cheapflights users on 10/12. 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.
Wed 11/112:15 pm -
1 stop8h 50m
Wed 11/187:40 pm -
2 stops15h 40m
Deal found 10/12![Southwest logo]()
$519
This United Airlines deal was found by Cheapflights users on 10/11. 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 10/248:45 am -
1 stop16h 08m
Sun 11/19:18 pm -
1 stop10h 14m
Deal found 10/11![United Airlines logo]()
$401
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/51:00 pm -
Nonstop5h 31m
Mon 11/95:00 am -
1 stop7h 10m
Deal found 10/7![United Airlines logo]()
$434
This Southwest deal was found by Cheapflights users on 10/11. 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.
Fri 11/132:10 pm -
1 stop7h 50m
Tue 11/177:40 pm -
2 stops15h 40m
Deal found 10/11![Southwest logo]()
$535
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/17:40 am -
1 stop23h 52m
Deal found 10/9![United Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 10/12. 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 11/217:30 am -
Nonstop5h 45m
Sat 11/283:46 pm -
Nonstop5h 14m
Deal found 10/12![United Airlines logo]()
$449
This United Airlines deal was found by Cheapflights users on 10/10. 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 11/69:40 am -
1 stop33h 19m
Tue 11/105:25 pm -
1 stop26h 14m
Deal found 10/10![United Airlines logo]()
$522
This United Airlines deal was found by Cheapflights users on 10/9. 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 12/2412:35 pm -
1 stop11h 55m
Sun 1/35:00 am -
1 stop14h 39m
Deal found 10/9![United Airlines logo]()
$688
Last-minute flights from Costa Rica to DenverDiscover last-minute flight deals from Costa Rica to Denver. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from Costa Rica to Denver. Data last updated October 12, 2026 and is based on user searches.
This Copa Airlines deal was found by Cheapflights users on 10/8. 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.
Sat 10/108:12 am -
1 stop9h 59m
Sat 10/1710:43 pm -
1 stop9h 36m
Deal found 10/8![Copa Airlines logo]()
$390
This United Airlines deal was found by Cheapflights users on 10/9. 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 stop14h 38m
Wed 10/284:44 pm -
1 stop17h 41m
Deal found 10/9![United Airlines logo]()
$401
This American Airlines deal was found by Cheapflights users on 10/12. 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 10/166:00 am -
2 stops17h 58m
Wed 10/284:54 pm -
2 stops19h 06m
Deal found 10/12![American Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/248:45 am -
1 stop23h 51m
Sun 11/15:00 am -
1 stop26h 32m
Deal found 10/8![United Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 10/12. 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 10/283:01 pm -
1 stop20h 21m
Sun 11/15:52 am -
1 stop7h 57m
Deal found 10/12![American Airlines logo]()
$416
This United Airlines deal was found by Cheapflights users on 10/8. 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 10/297:45 am -
1 stop15h 45m
Sun 11/15:00 am -
1 stop26h 32m
Deal found 10/8![United Airlines logo]()
$377
This United Airlines deal was found by Cheapflights users on 10/12. 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
Mon 11/28:30 pm -
1 stop15h 52m
Deal found 10/12![United Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 10/9. 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
Sun 11/88:30 pm -
1 stop13h 55m
Deal found 10/9![United Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/612:35 pm -
1 stop8h 24m
Fri 11/137:25 pm -
1 stop15h 00m
Deal found 10/8![United Airlines logo]()
$385
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/77:30 am -
Nonstop5h 45m
Sun 11/155:00 am -
1 stop14h 39m
Deal found 10/8![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/9. 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
Sat 11/283:46 pm -
Nonstop5h 14m
Deal found 10/9![United Airlines logo]()
$392
This Kissandfly.com deal was found by Cheapflights users on 10/9. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:45 am -
1 stop15h 45m
Sat 11/283:46 pm -
Nonstop5h 14m
Deal found 10/9![Lufthansa logo]()
$398
One-way flights from Costa Rica to DenverSearch for one-way flight options from Costa Rica to Denver. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
Search for one-way flight options from Costa Rica to Denver. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
This Viva deal was found by Cheapflights users on 10/12. 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 12/72:30 am -
1 stop11h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Viva logo]()
$207
This United Airlines deal was found by Cheapflights users on 10/8. 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 12/88:45 am -
1 stop14h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![United Airlines logo]()
$219
This United Airlines deal was found by Cheapflights users on 10/9. 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 11/147:30 am -
Nonstop5h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![United Airlines logo]()
$220
This American Airlines deal was found by Cheapflights users on 10/9. 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 12/92:46 pm -
1 stop18h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![American Airlines logo]()
$223
This Delta deal was found by Cheapflights users on 10/9. 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.
Wed 11/112:37 pm -
1 stop9h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Delta logo]()
$226
This American Airlines deal was found by Cheapflights users on 10/9. 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 12/153:54 pm -
2 stops21h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![American Airlines logo]()
$228
This American Airlines deal was found by Cheapflights users on 10/8. 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 11/243:23 pm -
1 stop17h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![American Airlines logo]()
$228
This United Airlines deal was found by Cheapflights users on 10/8. 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 stop15h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![United Airlines logo]()
$230
This Frontier deal was found by Cheapflights users on 10/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:45 am -
1 stop10h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Frontier logo]()
$234
This American Airlines deal was found by Cheapflights users on 10/8. 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 12/116:07 am -
2 stops18h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![American Airlines logo]()
$235
This United Airlines deal was found by Cheapflights users on 10/7. 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 12/81:00 pm -
Nonstop5h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$236
This United Airlines deal was found by Cheapflights users on 10/7. 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 -
1 stop28h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$238
Find flight deals from Costa Rica to Denver
Keep the following information in mind while searching for Costa Rica to Denver flight deals. Data was last updated October 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $377 (United Airlines) |
One-way from | $207 (Viva) |
Popular in | June |
Cheapest in | February |
Average price | $482 |
Good round-trip deal | $391 or less |
Good one-way deal | $327 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Costa Rica to Denver 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 12, 2026.
Use the filters below to find and compare flights from Costa Rica to Denver 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
Wed 11/4
8:45 am-7:59 pm
1 stop12h 14m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$219
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Tue 12/8
8:45 am-10:24 pm
1 stop14h 39m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$219
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Sat 11/7
7:30 am-12:15 pm
Nonstop5h 45m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$220
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Sat 11/14
7:30 am-12:15 pm
Nonstop5h 45m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$220
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Sat 10/31
8:40 am-3:24 pm
1 stop30h 44m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$226
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Mon 11/9
9:40 am-11:59 pm
1 stop15h 19m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$226
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Fri 11/6
8:45 am-12:07 pm
1 stop28h 22m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$226
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Sun 11/8
9:40 am-9:55 am
1 stop25h 15m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$226
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Sat 12/19
6:40 am-9:38 pm
1 stop15h 58m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$226
San JoséDenver
SJO San José Juan Santamaria Intl - DEN Denver Intl
SJODEN
San José Juan Santamaria Intl
Tue 11/3
9:40 am-8:00 pm
1 stop11h 20m
Denver Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$226
Showing 1-10 of 32 resultsSorted by cheapest first
Best time to book a flight from Costa Rica to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Costa Rica with our price prediction graph.
SJO-DEN
LIR-DEN
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 Costa Rica to Denver
CR0-DEN
SJO-DEN
LIR-DEN
What is the cheapest month to book a flight from Costa Rica to Denver?
Currently, February is the cheapest month in which you can book a flight from Costa Rica to Denver (average of $342). Flying from Costa Rica to Denver in June is currently the most expensive (average of $582). 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.
What is the cheapest time of day to fly from CR to DEN?
Find hourly flight availability from Costa Rica to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 12, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Costa Rica to Denver as you normally would.
How often are flights from Costa Rica to Denver delayed?
About 15% of weekly flights between Costa Rica and Denver have experienced delays in the past year, with the average delay time being 135 minutes.
What is the most punctual flight time for Costa Rica to Denver flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Costa Rica to Denver flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.
How far ahead should I book a flight from Costa Rica to Denver?
The price you pay for your flight from Costa Rica to Denver may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated October 12, 2026.
Peruse reviews from past customers who have flown with Southwest,Copa Airlines, andUnited Airlines from Costa Rica to Denver to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Food
7.0
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 Costa Rica to Denver. 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 Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Westminster
Lakewood
Centennial
Broomfield
Black Hawk
Englewood
Golden
Wheat Ridge
Silverthorne
Central City
Fort Morgan
Greeley
Frisco
Winter Park
Limon
Manitou Springs
Glendale
Cripple Creek
Evergreen
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Alternative routes for Costa Rica to Denver
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Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 12, 2026.
Search flights from Costa Rica to Denver by cabin class
Find flights from Costa Rica to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Costa Rica and Denver flights
Browse other Costa Rica and Denver flight options. Last updated on October 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Costa Rica to Denver
Discover the top 4 airlines that operate flights from Costa Rica to Denver. 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 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$223 | Average$383 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$263 | Average$428 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$269 | Average$596 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$290 | Average$664 | FlexibilityNo cancel fee | On-time63% |