$242+ Cheap flights from Costa Rica to Portland, ME (PWM)
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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — PWM
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from Costa Rica to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Costa Rica to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Costa Rica to PortlandExplore the most affordable flight options available from Costa Rica to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from Costa Rica to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Mon 11/1611:28 pm -
2 stops21h 23m
Mon 11/235:30 am -
2 stops15h 23m
Deal found 10/17![United Airlines logo]()
$424
This American Airlines deal was found by Cheapflights users on 10/16. 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 11/223:52 pm -
2 stops19h 04m
Sat 11/286:47 pm -
2 stops21h 04m
Deal found 10/16![American Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/41:55 pm -
2 stops30h 56m
Wed 11/118:47 am -
2 stops27h 38m
Deal found 10/19![United Airlines logo]()
$472
This Delta deal was found by Cheapflights users on 10/16. 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.
Mon 11/237:00 am -
1 stop15h 31m
Fri 11/272:11 pm -
1 stop9h 04m
Deal found 10/16![Delta logo]()
$497
This United Airlines deal was found by Cheapflights users on 10/15. 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 12/202:15 pm -
1 stop8h 44m
Wed 4/149:10 am -
1 stop13h 09m
Deal found 10/15![United Airlines logo]()
$521
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/232:25 pm -
2 stops22h 51m
Fri 11/278:49 am -
1 stop12h 04m
Deal found 10/16![United Airlines logo]()
$549
This United Airlines deal was found by Cheapflights users on 10/15. 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 10/211:25 pm -
2 stops19h 15m
Thu 10/2910:50 am -
2 stops25h 35m
Deal found 10/15![United Airlines logo]()
$550
This American Airlines deal was found by Cheapflights users on 10/16. 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 12/11:59 pm -
2 stops19h 31m
Mon 12/76:44 pm -
2 stops19h 59m
Deal found 10/16![American Airlines logo]()
$561
This American Airlines deal was found by Cheapflights users on 10/15. 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 12/81:42 pm -
2 stops21h 16m
Tue 12/156:44 pm -
2 stops21h 08m
Deal found 10/15![American Airlines logo]()
$573
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/2111:28 pm -
1 stop8h 32m
Fri 11/278:49 am -
1 stop12h 04m
Deal found 10/16![United Airlines logo]()
$598
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/2111:28 pm -
2 stops23h 31m
Sat 11/286:00 am -
1 stop14h 53m
Deal found 10/16![United Airlines logo]()
$611
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/62:20 pm -
2 stops22h 56m
Tue 11/108:47 am -
2 stops28h 07m
Deal found 10/15![United Airlines logo]()
$676
Best flights from Costa Rica to PortlandDiscover carefully curated flight deals from Costa Rica to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from Costa Rica to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Mon 11/1611:28 pm -
2 stops21h 23m
Mon 11/235:30 am -
2 stops15h 23m
Deal found 10/17![United Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 10/16. 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.
Mon 11/237:00 am -
1 stop15h 31m
Fri 11/272:11 pm -
1 stop9h 04m
Deal found 10/16![Delta logo]()
$497
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/41:55 pm -
2 stops30h 56m
Wed 11/118:47 am -
2 stops27h 38m
Deal found 10/19![United Airlines logo]()
$472
This United Airlines deal was found by Cheapflights users on 10/15. 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 12/191:15 am -
2 stops21h 44m
Wed 4/146:00 am -
2 stops15h 37m
Deal found 10/15![United Airlines logo]()
$521
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/222:25 pm -
2 stops22h 51m
Fri 11/278:29 am -
2 stops29h 53m
Deal found 10/16![United Airlines logo]()
$521
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/232:25 pm -
2 stops22h 51m
Fri 11/278:49 am -
1 stop12h 04m
Deal found 10/16![United Airlines logo]()
$549
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/232:25 pm -
2 stops22h 51m
Sat 11/286:00 am -
1 stop14h 53m
Deal found 10/16![United Airlines logo]()
$611
This United Airlines deal was found by Cheapflights users on 10/16. 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 12/811:28 pm -
1 stop20h 14m
Tue 12/159:38 am -
2 stops35h 15m
Deal found 10/16![United Airlines logo]()
$623
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/62:20 pm -
2 stops22h 06m
Tue 11/108:47 am -
2 stops29h 23m
Deal found 10/14![United Airlines logo]()
$676
Last-minute flights from Costa Rica to PortlandDiscover last-minute flight deals from Costa Rica to Portland. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Costa Rica to Portland. Data last updated October 19, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/15. 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 10/211:25 pm -
2 stops19h 15m
Thu 10/2910:50 am -
2 stops25h 35m
Deal found 10/15![United Airlines logo]()
$550
This United Airlines deal was found by Cheapflights users on 10/19. 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.
Wed 11/41:55 pm -
2 stops30h 56m
Wed 11/118:47 am -
2 stops27h 38m
Deal found 10/19![United Airlines logo]()
$472
This KAYAK deal was found by Cheapflights users on 10/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/41:55 pm -
1 stop8h 26m
Wed 11/113:40 pm -
1 stop29h 13m
Deal found 10/19![Avianca logo]()
$657
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/62:20 pm -
2 stops22h 56m
Tue 11/108:47 am -
2 stops28h 07m
Deal found 10/15![United Airlines logo]()
$676
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/142:15 pm -
1 stop23h 12m
Sat 11/286:00 am -
1 stop14h 53m
Deal found 10/14![United Airlines logo]()
$623
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Mon 11/1611:28 pm -
1 stop22h 53m
Mon 11/235:30 am -
2 stops15h 23m
Deal found 10/17![United Airlines logo]()
$424
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/2111:28 pm -
1 stop8h 32m
Fri 11/278:29 am -
2 stops27h 56m
Deal found 10/16![United Airlines logo]()
$521
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/2111:28 pm -
2 stops23h 31m
Sat 11/286:00 am -
1 stop14h 53m
Deal found 10/16![United Airlines logo]()
$611
This American Airlines deal was found by Cheapflights users on 10/16. 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 11/223:52 pm -
2 stops19h 04m
Sat 11/286:47 pm -
2 stops21h 04m
Deal found 10/16![American Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 10/16. 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.
Mon 11/237:00 am -
1 stop15h 31m
Fri 11/272:11 pm -
1 stop9h 04m
Deal found 10/16![Delta logo]()
$497
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/232:25 pm -
2 stops22h 51m
Fri 11/278:49 am -
1 stop12h 04m
Deal found 10/16![United Airlines logo]()
$549
One-way flights from Costa Rica to PortlandSearch for one-way flight options from Costa Rica to Portland. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from Costa Rica to Portland. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:00 am -
1 stop15h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Delta logo]()
$242
This United Airlines deal was found by Cheapflights users on 10/15. 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 2/2512:35 pm -
2 stops31h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$247
This Priceline deal was found by Cheapflights users on 10/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/142:05 pm -
1 stop8h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![JetBlue logo]()
$277
This Southwest deal was found by Cheapflights users on 10/15. 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.
Thu 2/251:50 pm -
1 stop8h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Southwest logo]()
$350
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Wed 3/38:45 am -
2 stops53h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![United Airlines logo]()
$364
This United Airlines deal was found by Cheapflights users on 10/14. 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 1/101:15 am -
2 stops36h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![United Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 10/15. 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 2/253:00 pm -
3 stops43h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$405
This American Airlines deal was found by Cheapflights users on 10/16. 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 1/67:30 am -
2 stops14h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![American Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 10/15. 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 3/111:28 pm -
1 stop20h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 10/15. 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 1/51:15 am -
2 stops36h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$447
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 1/111:16 pm -
3 stops42h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Multiple Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 10/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/31:31 pm -
1 stop8h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![American Airlines logo]()
$478
Find flight deals from Costa Rica to Portland
Keep the following information in mind while searching for Costa Rica to Portland flight deals. Data was last updated October 19, 2026.
Round-trip from | $424 (United Airlines) |
|---|---|
One-way from | $242 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Costa Rica to Portland 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 19, 2026.
Use the filters below to find and compare flights from Costa Rica to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoséPortland
SJO San José Juan Santamaria Intl - PWM Portland
SJOPWM
San José Juan Santamaria Intl
Tue 12/8
7:00 am-11:33 pm
1 stop15h 33m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$242
San JoséPortland
SJO San José Juan Santamaria Intl - PWM Portland
SJOPWM
San José Juan Santamaria Intl
Mon 3/1
8:45 am-6:13 pm
2 stops32h 28m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$247
LiberiaPortland
LIR Liberia - PWM Portland
LIRPWM
Liberia
Sat 11/14
2:05 pm-11:43 pm
1 stop8h 38m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$277
San JoséPortland
SJO San José Juan Santamaria Intl - PWM Portland
SJOPWM
San José Juan Santamaria Intl
Thu 2/25
1:50 pm-11:45 pm
1 stop8h 55m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$350
LiberiaPortland
LIR Liberia - PWM Portland
LIRPWM
Liberia
Wed 3/3
8:45 am-3:44 pm
2 stops53h 59m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$364
San JoséPortland
SJO San José Juan Santamaria Intl - PWM Portland
SJOPWM
San José Juan Santamaria Intl
Sun 1/10
1:15 am-2:44 pm
2 stops36h 29m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$374
San JoséPortland
SJO San José Juan Santamaria Intl - PWM Portland
SJOPWM
San José Juan Santamaria Intl
Thu 2/25
3:00 pm-11:48 am
3 stops43h 48m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$405
San JoséPortland
SJO San José Juan Santamaria Intl - PWM Portland
SJOPWM
San José Juan Santamaria Intl
Mon 11/16
11:28 pm-9:51 pm
2 stops21h 23m
Portland
Mon 11/23
5:30 am-7:53 pm
2 stops15h 23m
$424
San JoséPortland
SJO San José Juan Santamaria Intl - PWM Portland
SJOPWM
San José Juan Santamaria Intl
Thu 1/7
1:15 am-2:44 pm
2 stops36h 29m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$447
San JoséPortland
SJO San José Juan Santamaria Intl - PWM Portland
SJOPWM
San José Juan Santamaria Intl
Wed 1/6
9:05 am-2:30 pm
2 stops28h 25m
Portland
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$461
Showing 1-10 of 22 resultsSorted by cheapest first
Best time to book a flight from Costa Rica to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Costa Rica with our price prediction graph.
SJO-PWM
LIR-PWM
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 Portland
CR0-PWM
SJO-PWM
LIR-PWM
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Costa Rica to Portland. 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 Portland?
Book flights to Portland if you plan to visit one of these locationsLewiston
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Brunswick
Conway
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