$376+ Cheap flights from Costa Rica to Portugal
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — LIS
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from Costa Rica to Portugal 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
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Cheapest flights from Costa Rica to PortugalExplore the most affordable flight options available from Costa Rica to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from Costa Rica to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/268:00 pm -
1 stop13h 20m
Wed 12/27:05 pm -
1 stop28h 25m
Deal found 8/18![Multiple Airlines logo]()
$814
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/84:10 pm -
1 stop14h 55m
Thu 10/157:00 am -
1 stop14h 35m
Deal found 8/22![Multiple Airlines logo]()
$849
This Booking.com deal was found by Cheapflights users on 8/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/164:10 pm -
1 stop16h 55m
Tue 10/278:45 pm -
1 stop25h 00m
Deal found 8/21![Iberia logo]()
$878
This British Airways deal was found by Cheapflights users on 8/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/114:10 pm -
1 stop20h 55m
Wed 10/148:45 pm -
1 stop24h 50m
Deal found 8/17![Iberia logo]()
$883
This Iberia deal was found by Cheapflights users on 8/21. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:10 pm -
1 stop16h 50m
Wed 10/144:40 pm -
1 stop28h 55m
Deal found 8/21![Iberia logo]()
$896
This Air France deal was found by Cheapflights users on 8/22. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/127:05 pm -
1 stop19h 55m
Mon 10/265:00 am -
1 stop18h 30m
Deal found 8/22![Multiple Airlines logo]()
$898
This KLM deal was found by Cheapflights users on 8/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:25 pm -
1 stop16h 45m
Sat 10/245:55 am -
1 stop18h 05m
Deal found 8/22![Multiple Airlines logo]()
$904
This KLM deal was found by Cheapflights users on 8/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:30 pm -
1 stop21h 40m
Fri 10/305:30 am -
1 stop16h 40m
Deal found 8/22![Multiple Airlines logo]()
$905
This Booking.com deal was found by Cheapflights users on 8/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:10 pm -
1 stop20h 55m
Tue 10/208:45 pm -
1 stop24h 50m
Deal found 8/17![Iberia logo]()
$919
This KLM deal was found by Cheapflights users on 8/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:25 pm -
2 stops21h 45m
Mon 10/265:00 am -
1 stop18h 30m
Deal found 8/22![KLM logo]()
$925
This British Airways deal was found by Cheapflights users on 8/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:10 pm -
1 stop20h 55m
Wed 11/48:45 pm -
1 stop25h 00m
Deal found 8/17![Iberia logo]()
$926
This KLM deal was found by Cheapflights users on 8/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:25 pm -
1 stop16h 45m
Sat 10/245:00 am -
2 stops19h 00m
Deal found 8/22![KLM logo]()
$930
Best flights from Costa Rica to PortugalDiscover carefully curated flight deals from Costa Rica to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Costa Rica to Portugal that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This KLM deal was found by Cheapflights users on 8/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:25 pm -
2 stops21h 45m
Mon 10/265:00 am -
1 stop18h 30m
Deal found 8/22![KLM logo]()
$925
This KLM deal was found by Cheapflights users on 8/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/251:25 pm -
2 stops19h 45m
Fri 10/3011:30 am -
2 stops30h 30m
Deal found 8/22![Multiple Airlines logo]()
$1,009
This United Airlines deal was found by Cheapflights users on 8/17. 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 12/1211:28 pm -
1 stop28h 02m
Sun 1/316:00 am -
2 stops44h 39m
Deal found 8/17![United Airlines logo]()
$1,042
This British Airways deal was found by Cheapflights users on 8/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:10 pm -
1 stop16h 50m
Mon 10/198:40 pm -
1 stop24h 55m
Deal found 8/20![Iberia logo]()
$1,084
This KLM deal was found by Cheapflights users on 8/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:25 pm -
1 stop16h 45m
Sat 10/245:00 am -
2 stops19h 00m
Deal found 8/22![KLM logo]()
$930
This KLM deal was found by Cheapflights users on 8/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:25 pm -
1 stop21h 25m
Tue 11/35:00 am -
1 stop18h 30m
Deal found 8/22![KLM logo]()
$943
This United Airlines deal was found by Cheapflights users on 8/21. 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 10/1212:44 pm -
1 stop14h 01m
Mon 10/2612:35 pm -
1 stop29h 07m
Deal found 8/21![United Airlines logo]()
$1,077
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/227:55 am -
2 stops19h 35m
Thu 10/85:05 am -
2 stops45h 32m
Deal found 8/19![United Airlines logo]()
$1,103
This Air Europa deal was found by Cheapflights users on 8/21. 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 Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:48 pm -
2 stops21h 32m
Sun 10/1111:35 am -
2 stops26h 35m
Deal found 8/21![Multiple Airlines logo]()
$1,220
This KLM deal was found by Cheapflights users on 8/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:25 pm -
1 stop17h 20m
Mon 10/56:50 pm -
2 stops28h 30m
Deal found 8/21![Multiple Airlines logo]()
$1,229
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/137:55 am -
2 stops40h 00m
Sat 10/1012:05 pm -
2 stops50h 10m
Deal found 8/18![United Airlines logo]()
$1,168
This KLM deal was found by Cheapflights users on 8/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:25 pm -
1 stop17h 20m
Mon 10/55:00 am -
2 stops19h 00m
Deal found 8/21![KLM logo]()
$1,239
This KLM deal was found by Cheapflights users on 8/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:25 pm -
1 stop21h 25m
Sun 9/135:35 am -
1 stop18h 25m
Deal found 8/20![Multiple Airlines logo]()
$1,250
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/287:55 am -
2 stops17h 25m
Sun 10/46:45 am -
2 stops43h 52m
Deal found 8/19![United Airlines logo]()
$1,176
This Air Europa deal was found by Cheapflights users on 8/21. 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 Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/192:48 pm -
2 stops21h 27m
Sat 9/2611:35 am -
2 stops26h 35m
Deal found 8/21![Multiple Airlines logo]()
$1,296
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/1412:44 pm -
1 stop14h 01m
Sat 10/1012:20 pm -
2 stops54h 18m
Deal found 8/18![United Airlines logo]()
$1,186
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/107:55 am -
2 stops18h 50m
Tue 9/229:00 am -
2 stops41h 37m
Deal found 8/18![United Airlines logo]()
$1,191
This United Airlines deal was found by Cheapflights users on 8/20. 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 9/131:25 pm -
2 stops37h 20m
Wed 9/238:55 am -
2 stops34h 26m
Deal found 8/20![United Airlines logo]()
$1,191
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/217:55 am -
2 stops19h 35m
Mon 10/510:25 am -
1 stop32h 13m
Deal found 8/18![United Airlines logo]()
$1,248
This United Airlines deal was found by Cheapflights users on 8/20. 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 9/271:25 pm -
2 stops35h 55m
Tue 10/610:25 am -
1 stop32h 13m
Deal found 8/20![United Airlines logo]()
$1,303
This United Airlines deal was found by Cheapflights users on 8/22. 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 9/251:25 pm -
2 stops38h 25m
Sat 10/107:15 pm -
2 stops47h 23m
Deal found 8/22![United Airlines logo]()
$1,309
This United Airlines deal was found by Cheapflights users on 8/19. 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 9/211:25 pm -
2 stops38h 05m
Fri 10/910:25 am -
1 stop32h 13m
Deal found 8/19![United Airlines logo]()
$1,350
Last-minute flights from Costa Rica to PortugalDiscover last-minute flight deals from Costa Rica to Portugal. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Costa Rica to Portugal. Data last updated August 22, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/148:45 am -
2 stops38h 30m
Wed 10/711:20 am -
2 stops26h 55m
Deal found 8/18![United Airlines logo]()
$1,029
This KLM deal was found by Cheapflights users on 8/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:05 pm -
2 stops20h 45m
Fri 9/255:35 am -
1 stop18h 25m
Deal found 8/18![Multiple Airlines logo]()
$1,008
This KLM deal was found by Cheapflights users on 8/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:05 pm -
2 stops20h 45m
Thu 10/87:45 pm -
2 stops28h 15m
Deal found 8/18![KLM logo]()
$968
This KLM deal was found by Cheapflights users on 8/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:05 pm -
2 stops20h 45m
Wed 10/75:00 am -
2 stops19h 00m
Deal found 8/19![KLM logo]()
$980
This Air France deal was found by Cheapflights users on 8/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:05 pm -
1 stop20h 20m
Wed 10/75:35 am -
1 stop18h 25m
Deal found 8/19![Air France logo]()
$994
This Air France deal was found by Cheapflights users on 8/18. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:05 pm -
1 stop20h 20m
Thu 10/87:45 pm -
2 stops28h 15m
Deal found 8/18![Multiple Airlines logo]()
$1,014
This KLM deal was found by Cheapflights users on 8/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:05 pm -
2 stops20h 45m
Tue 10/65:00 am -
1 stop18h 20m
Deal found 8/18![KLM logo]()
$1,020
This KLM deal was found by Cheapflights users on 8/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:19 pm -
2 stops22h 26m
Mon 10/55:35 am -
1 stop18h 25m
Deal found 8/18![Multiple Airlines logo]()
$1,010
This Air France deal was found by Cheapflights users on 8/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:05 pm -
1 stop20h 20m
Mon 10/55:35 am -
1 stop18h 25m
Deal found 8/19![Air France logo]()
$1,000
This KLM deal was found by Cheapflights users on 8/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:19 pm -
2 stops22h 26m
Mon 10/55:35 am -
1 stop18h 25m
Deal found 8/19![Multiple Airlines logo]()
$932
This KLM deal was found by Cheapflights users on 8/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:19 pm -
2 stops22h 26m
Tue 10/67:45 pm -
2 stops28h 15m
Deal found 8/19![KLM logo]()
$964
This KLM deal was found by Cheapflights users on 8/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:19 pm -
2 stops22h 26m
Mon 10/55:00 am -
2 stops19h 00m
Deal found 8/19![KLM logo]()
$1,022
One-way flights from Costa Rica to PortugalSearch for one-way flight options from Costa Rica to Portugal. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Costa Rica to Portugal. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:45 pm -
1 stop35h 35m
Deal found 8/20![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/79:30 pm -
1 stop17h 45m
Deal found 8/20![Multiple Airlines logo]()
$377
This Mytrip deal was found by Cheapflights users on 8/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:00 am -
2 stops30h 15m
Deal found 8/20![Multiple Airlines logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:10 pm -
1 stop27h 55m
Deal found 8/18![Multiple Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:40 pm -
1 stop20h 45m
Deal found 8/18![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:00 am -
3 stops52h 20m
Deal found 8/22![Multiple Airlines logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:07 am -
3 stops50h 28m
Deal found 8/18![Multiple Airlines logo]()
$484
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/41:33 pm -
3 stops36h 52m
Deal found 8/22![Multiple Airlines logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:40 pm -
1 stop28h 30m
Deal found 8/22![Multiple Airlines logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:33 pm -
3 stops48h 17m
Deal found 8/22![Multiple Airlines logo]()
$532
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:07 am -
2 stops32h 48m
Deal found 8/22![Multiple Airlines logo]()
$539
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:07 am -
3 stops31h 48m
Deal found 8/22![Multiple Airlines logo]()
$568
Find flight deals from Costa Rica to Portugal
Keep the following information in mind while searching for Costa Rica to Portugal flight deals. Data was last updated August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $849 (Kiwi.com) |
One-way from | $376 (Kiwi.com) |
Popular in | August |
Cheapest in | February |
Average price | $1,354 |
Cheapflights Fare Finder
Customize your flight search to find flights from Costa Rica to Portugal 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 August 22, 2026.
Use the filters below to find and compare flights from Costa Rica to Portugal that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoséPorto
SJO San José Juan Santamaria Intl - OPO Porto
SJOOPO
San José Juan Santamaria Intl
Mon 10/12
1:25 pm-6:10 pm
2 stops21h 45m
Porto
Mon 10/26
5:00 am-5:30 pm
1 stop18h 30m
$925
Quickest round-trip
San JoséPorto
SJO San José Juan Santamaria Intl - OPO Porto
SJOOPO
San José Juan Santamaria Intl
Sat 10/17
6:25 pm-6:10 pm
1 stop16h 45m
Porto
Sat 10/24
5:00 am-5:00 pm
2 stops19h 00m
$930
San JoséLisbon
SJO San José Juan Santamaria Intl - LIS Lisbon Humberto Delgado
SJOLIS
San José Juan Santamaria Intl
Tue 10/13
6:25 pm-10:50 pm
1 stop21h 25m
Lisbon Humberto Delgado
Tue 11/3
5:00 am-5:30 pm
1 stop18h 30m
$943
San JoséLisbon
SJO San José Juan Santamaria Intl - LIS Lisbon Humberto Delgado
SJOLIS
San José Juan Santamaria Intl
Sun 10/25
1:25 pm-3:10 pm
2 stops19h 45m
Lisbon Humberto Delgado
Fri 10/30
11:30 am-12:00 pm
2 stops30h 30m
$1,009
San JoséPorto
SJO San José Juan Santamaria Intl - OPO Porto
SJOOPO
San José Juan Santamaria Intl
Sat 12/12
11:28 pm-9:30 am
1 stop28h 02m
Porto
Sun 1/31
6:00 am-8:39 pm
2 stops44h 39m
$1,042
San JoséPorto
SJO San José Juan Santamaria Intl - OPO Porto
SJOOPO
San José Juan Santamaria Intl
Mon 10/12
12:44 pm-9:45 am
1 stop14h 01m
Porto
Mon 10/26
12:35 pm-11:42 am
1 stop29h 07m
$1,077
San JoséPorto
SJO San José Juan Santamaria Intl - OPO Porto
SJOOPO
San José Juan Santamaria Intl
Thu 10/15
4:10 pm-4:00 pm
1 stop16h 50m
Porto
Mon 10/19
8:40 pm-2:35 pm
1 stop24h 55m
$1,084
San JoséLisbon
SJO San José Juan Santamaria Intl - LIS Lisbon Humberto Delgado
SJOLIS
San José Juan Santamaria Intl
Tue 9/22
7:55 am-10:30 am
2 stops19h 35m
Lisbon Humberto Delgado
Thu 10/8
5:05 am-7:37 pm
2 stops45h 32m
$1,103
San JoséPorto
SJO San José Juan Santamaria Intl - OPO Porto
SJOOPO
San José Juan Santamaria Intl
Sun 9/13
7:55 am-6:55 am
2 stops40h 00m
Porto
Sat 10/10
12:05 pm-7:15 am
2 stops50h 10m
$1,168
San JoséLisbon
SJO San José Juan Santamaria Intl - LIS Lisbon Humberto Delgado
SJOLIS
San José Juan Santamaria Intl
Mon 9/28
7:55 am-8:20 am
2 stops17h 25m
Lisbon Humberto Delgado
Sun 10/4
6:45 am-7:37 pm
2 stops43h 52m
$1,176
Showing 1-10 of 39 resultsSorted by cheapest first
Best time to book a flight from Costa Rica to Portugal
Have a flexible travel schedule? Discover the best time to fly to Portugal from Costa Rica with our price prediction graph.
SJO-LIS
SJO-OPO
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 Portugal
CR0-PT0
SJO-LIS
SJO-OPO
What is the cheapest month to book a flight from Costa Rica to Portugal?
Currently, February is the cheapest month in which you can book a flight from Costa Rica to Portugal (average of $826). Flying from Costa Rica to Portugal in August is currently the most expensive (average of $1,505). 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 far ahead should I book a flight from Costa Rica to Portugal?
To ensure you get the cheapest price possible for a flight from Costa Rica to Portugal, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Portugal
Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated August 22, 2026.
Read reviews from past customers who have flown Air France,Iberia, andAvianca from Costa Rica to Portugal. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.5
Boarding
7.5
Comfort
7.4
Entertainment
7.0
Food
7.1
Crew
8.2
Reviews
1 / 20
4.0
OkayChris,Aug 2026
CDG - DBV
Overall
7.5
Boarding
7.5
Comfort
7.4
Entertainment
7.0
Food
7.1
Crew
8.2
Reviews
1 / 20
4.0
OkayChris,Aug 2026
CDG - DBV
Overall
7.5
Boarding
7.5
Comfort
7.4
Entertainment
7.0
Food
7.1
Crew
8.2
Reviews
1 / 20
4.0
OkayChris,Aug 2026
CDG - DBV
Overall
7.5
Boarding
7.5
Comfort
7.4
Entertainment
7.0
Food
7.1
Crew
8.2
Reviews
1 / 20
4.0
OkayChris,Aug 2026
CDG - DBV
Related info for your journey
Find useful and relevant information for your journey from Costa Rica to Portugal. 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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Alternative routes for Costa Rica to Portugal
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Portugal by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Costa Rica to Portugal by cabin class
Find flights from Costa Rica to Portugal, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Costa Rica and Portugal flights
Browse other Costa Rica and Portugal flight options. Last updated on August 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Portugal regions
Consider these flights traveling to Portugal regions.
Top 3 airlines flying from Costa Rica to Portugal
Discover the top 3 airlines that operate flights from Costa Rica to Portugal. 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 August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$708 | Average$1,268 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$871 | Average$1,219 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,188 | Average$1,293 | FlexibilityNo cancel fee | On-time71% |