$265+ Cheap flights from Puerto Rico to Portland (PDX)
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 6/19. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PDX
Jun 18 — Jun 251
Round-trip
1 adult, Economy
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Find cheap flights from Puerto Rico to Portland with Cheapflights
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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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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 Puerto Rico to Portland
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Cheapest flights from Puerto Rico to PortlandExplore the most affordable flight options available from Puerto Rico to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
Explore the most affordable flight options available from Puerto Rico to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
This Delta deal was found by Cheapflights users on 5/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:48 am
SJU
- PDX
2 stops12h 21m
Delta
Tue 8/255:47 am
PDX
- SJU
2 stops13h 42m
Delta
Deal found 5/18![Delta logo]()
$466
This American Airlines deal was found by Cheapflights users on 5/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:05 am
SJU
- PDX
2 stops13h 46m
American Airlines
Wed 9/236:35 am
PDX
- SJU
2 stops14h 24m
American Airlines
Deal found 5/19![American Airlines logo]()
$471
This Southwest deal was found by Cheapflights users on 5/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:00 am
SJU
- PDX
2 stops13h 00m
Southwest
Thu 8/207:35 pm
PDX
- SJU
2 stops12h 20m
Southwest
Deal found 5/17![Southwest logo]()
$498
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:30 am
SJU
- PDX
2 stops18h 11m
Delta
Mon 9/217:14 pm
PDX
- SJU
2 stops13h 59m
Delta
Deal found 5/14![Delta logo]()
$530
This Delta deal was found by Cheapflights users on 5/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:48 am
SJU
- PDX
2 stops16h 29m
Delta
Sat 8/295:54 pm
PDX
- SJU
2 stops16h 48m
Delta
Deal found 5/17![Delta logo]()
$531
This American Airlines deal was found by Cheapflights users on 5/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:59 am
SJU
- PDX
1 stop19h 52m
American Airlines
Tue 8/2510:59 pm
PDX
- SJU
1 stop12h 52m
American Airlines
Deal found 5/18![American Airlines logo]()
$540
This American Airlines deal was found by Cheapflights users on 5/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:00 am
SJU
- PDX
2 stops13h 51m
American Airlines
Thu 8/1310:59 pm
PDX
- SJU
1 stop20h 25m
American Airlines
Deal found 5/19![American Airlines logo]()
$556
This Delta deal was found by Cheapflights users on 5/16. 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.
Wed 9/22:40 pm
SJU
- PDX
1 stop10h 14m
Delta
Thu 9/1010:05 pm
PDX
- SJU
1 stop11h 08m
Delta
Deal found 5/16![Delta logo]()
$563
This United Airlines deal was found by Cheapflights users on 5/15. 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 10/81:00 am
SJU
- PDX
1 stop11h 54m
United Airlines
Thu 10/156:45 pm
PDX
- SJU
2 stops14h 49m
United Airlines
Deal found 5/15![United Airlines logo]()
$564
This United Airlines deal was found by Cheapflights users on 5/15. 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 9/812:15 am
BQN
- PDX
1 stop12h 35m
United Airlines
Sun 9/135:00 am
PDX
- BQN
2 stops15h 09m
United Airlines
Deal found 5/15![United Airlines logo]()
$646
This United Airlines deal was found by Cheapflights users on 5/14. 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.
Wed 9/2312:15 am
BQN
- PDX
2 stops16h 01m
United Airlines
Mon 9/2810:43 am
PDX
- BQN
3 stops33h 26m
United Airlines
Deal found 5/14![United Airlines logo]()
$765
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Sun 6/1412:15 am
BQN
- PDX
1 stop12h 10m
United Airlines
Mon 6/2210:52 pm
PDX
- BQN
1 stop21h 17m
United Airlines
Deal found 5/19![United Airlines logo]()
$832
Best flights from Puerto Rico to PortlandDiscover carefully curated flight deals from Puerto Rico to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
Discover carefully curated flight deals from Puerto Rico to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
This Southwest deal was found by Cheapflights users on 5/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:00 am
SJU
- PDX
2 stops13h 00m
Southwest
Thu 8/2010:45 pm
PDX
- SJU
1 stop12h 45m
Southwest
Deal found 5/17![Southwest logo]()
$466
This American Airlines deal was found by Cheapflights users on 5/17. 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 8/56:00 am
SJU
- PDX
2 stops14h 51m
American Airlines
Thu 8/1311:20 pm
PDX
- SJU
1 stop20h 47m
American Airlines
Deal found 5/17![American Airlines logo]()
$558
This United Airlines deal was found by Cheapflights users on 5/15. 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 9/812:15 am
BQN
- PDX
1 stop12h 35m
United Airlines
Sun 9/135:00 am
PDX
- BQN
2 stops15h 09m
United Airlines
Deal found 5/15![United Airlines logo]()
$646
This Southwest deal was found by Cheapflights users on 5/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:00 am
SJU
- PDX
1 stop13h 25m
Southwest
Fri 7/3111:30 pm
PDX
- SJU
1 stop11h 15m
Southwest
Deal found 5/18![Southwest logo]()
$660
This American Airlines deal was found by Cheapflights users on 5/16. 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 7/217:00 am
SJU
- PDX
1 stop19h 30m
American Airlines
Thu 7/305:49 am
PDX
- SJU
1 stop14h 10m
American Airlines
Deal found 5/16![American Airlines logo]()
$664
This United Airlines deal was found by Cheapflights users on 5/14. 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.
Thu 5/281:00 am
SJU
- PDX
1 stop11h 25m
United Airlines
Tue 6/211:30 pm
PDX
- SJU
1 stop10h 04m
United Airlines
Deal found 5/14![United Airlines logo]()
$676
This United Airlines deal was found by Cheapflights users on 5/19. 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 7/141:00 am
SJU
- PDX
1 stop11h 25m
United Airlines
Fri 7/3111:40 pm
PDX
- SJU
1 stop12h 04m
United Airlines
Deal found 5/19![United Airlines logo]()
$682
This Southwest deal was found by Cheapflights users on 5/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:30 am
SJU
- PDX
2 stops12h 55m
Southwest
Sat 8/18:20 am
PDX
- SJU
2 stops12h 45m
Southwest
Deal found 5/16![Southwest logo]()
$687
This American Airlines deal was found by Cheapflights users on 5/17. 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.
Sun 5/246:20 am
SJU
- PDX
1 stop20h 03m
American Airlines
Mon 6/112:40 am
PDX
- SJU
1 stop19h 59m
American Airlines
Deal found 5/17![American Airlines logo]()
$695
This Southwest deal was found by Cheapflights users on 5/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:30 am
SJU
- PDX
1 stop13h 50m
Southwest
Sat 6/208:20 am
PDX
- SJU
2 stops11h 00m
Southwest
Deal found 5/19![Southwest logo]()
$706
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Wed 9/2312:15 am
BQN
- PDX
1 stop12h 39m
United Airlines
Mon 9/2810:43 am
PDX
- BQN
3 stops33h 26m
United Airlines
Deal found 5/18![United Airlines logo]()
$765
This United Airlines deal was found by Cheapflights users on 5/16. 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 10/3110:48 am
CPX
- PDX
2 stops14h 50m
United Airlines
Mon 11/210:56 pm
PDX
- CPX
2 stops14h 25m
United Airlines
Deal found 5/16![United Airlines logo]()
$1,558
Last-minute flights from Puerto Rico to PortlandDiscover last-minute flight deals from Puerto Rico to Portland. Data last updated May 19, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Portland. Data last updated May 19, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/14. 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.
Thu 5/281:00 am
SJU
- PDX
1 stop11h 25m
United Airlines
Tue 6/211:30 pm
PDX
- SJU
1 stop10h 04m
United Airlines
Deal found 5/14![United Airlines logo]()
$676
This United Airlines deal was found by Cheapflights users on 5/15. 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 6/21:00 am
SJU
- PDX
1 stop11h 25m
United Airlines
Tue 6/910:52 pm
PDX
- SJU
1 stop10h 12m
United Airlines
Deal found 5/15![United Airlines logo]()
$633
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Wed 6/37:00 am
SJU
- PDX
1 stop16h 47m
American Airlines
Tue 6/95:10 am
PDX
- SJU
2 stops13h 48m
American Airlines
Deal found 5/15![American Airlines logo]()
$613
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Sun 6/1412:15 am
BQN
- PDX
1 stop12h 10m
United Airlines
Mon 6/2210:52 pm
PDX
- BQN
1 stop21h 17m
United Airlines
Deal found 5/19![United Airlines logo]()
$832
This American Airlines deal was found by Cheapflights users on 5/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:21 am
SJU
- PDX
1 stop20h 25m
American Airlines
Sun 6/285:28 pm
PDX
- SJU
2 stops13h 11m
American Airlines
Deal found 5/19![American Airlines logo]()
$641
This Southwest deal was found by Cheapflights users on 5/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2011:20 am
SJU
- PDX
2 stops14h 00m
Southwest
Sun 6/287:25 pm
PDX
- SJU
2 stops12h 20m
Southwest
Deal found 5/17![Southwest logo]()
$660
This American Airlines deal was found by Cheapflights users on 5/15. 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 6/236:21 am
SJU
- PDX
1 stop20h 02m
American Airlines
Tue 6/305:49 am
PDX
- SJU
1 stop13h 56m
American Airlines
Deal found 5/15![American Airlines logo]()
$602
This American Airlines deal was found by Cheapflights users on 5/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:21 am
SJU
- PDX
1 stop20h 02m
American Airlines
Tue 6/306:15 am
PDX
- SJU
2 stops13h 30m
American Airlines
Deal found 5/18![American Airlines logo]()
$631
This American Airlines deal was found by Cheapflights users on 5/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:21 am
SJU
- PDX
1 stop20h 02m
American Airlines
Mon 6/295:49 am
PDX
- SJU
1 stop13h 56m
American Airlines
Deal found 5/18![American Airlines logo]()
$606
One-way flights from Puerto Rico to PortlandSearch for one-way flight options from Puerto Rico to Portland. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
Search for one-way flight options from Puerto Rico to Portland. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
This American Airlines deal was found by Cheapflights users on 5/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:21 am
SJU
- PDX
1 stop20h 02m
American Airlines
Deal found 5/18![American Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 5/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:00 am
SJU
- PDX
2 stops12h 25m
Southwest
Deal found 5/18![Southwest logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 5/15. 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.
Wed 7/159:00 am
SJU
- PDX
3 stops51h 33m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 6/197:00 am
SJU
- PDX
3 stops57h 48m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$309
This eDestinos deal was found by Cheapflights users on 5/16. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:24 pm
SJU
- PDX
1 stop25h 26m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$323
This Justfly.com deal was found by Cheapflights users on 5/15. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:30 am
SJU
- PDX
1 stop17h 02m
JetBlue
Deal found 5/15![JetBlue logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 5/18. 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.
Wed 7/227:00 am
SJU
- PDX
3 stops33h 58m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$328
This Southwest deal was found by Cheapflights users on 5/15. 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.
Tue 7/145:30 am
SJU
- PDX
2 stops11h 25m
Southwest
Deal found 5/15![Southwest logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 5/15. 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 7/168:00 am
SJU
- PDX
3 stops28h 33m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$331
This American Airlines deal was found by Cheapflights users on 5/15. 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 7/217:00 am
SJU
- PDX
1 stop19h 30m
American Airlines
Deal found 5/15![American Airlines logo]()
$332
This Southwest deal was found by Cheapflights users on 5/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:00 am
SJU
- PDX
2 stops12h 25m
Southwest
Deal found 5/18![Southwest logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 5/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/103:00 am
BQN
- PDX
2 stops32h 32m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$438
Find flight deals from Puerto Rico to Portland
Keep the following information in mind while searching for Puerto Rico to Portland flight deals. Data was last updated May 19, 2026.
Round-trip from | $466 (Delta) |
|---|---|
One-way from | $265 (American Airlines) |
Popular in | June |
Cheapest in | February |
Average price | $548 |
Cheapflights Fare Finder
Customize your flight search to find flights from Puerto Rico 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 2,558,603 searches. Data last updated May 19, 2026.
Use the filters below to find and compare flights from Puerto Rico to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Fri 8/14
5:00 am-3:00 pm
2 stops13h 00m
Portland
Thu 8/20
10:45 pm-2:30 pm
1 stop12h 45m
$466
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Wed 8/5
6:00 am-5:51 pm
2 stops14h 51m
Portland
Thu 8/13
11:20 pm-11:07 pm
1 stop20h 47m
$558
AguadillaPortland
BQN - PDX
BQNPDX
Aguadilla Borinquen
Tue 9/8
12:15 am-9:50 am
1 stop12h 35m
Portland
Sun 9/13
5:00 am-11:09 pm
2 stops15h 09m
$646
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Wed 7/15
5:00 am-3:25 pm
1 stop13h 25m
Portland
Fri 7/31
11:30 pm-1:45 pm
1 stop11h 15m
$660
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Tue 7/21
7:00 am-11:30 pm
1 stop19h 30m
Portland
Thu 7/30
5:49 am-10:59 pm
1 stop14h 10m
$664
Quickest round-trip
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Thu 5/28
1:00 am-9:25 am
1 stop11h 25m
Portland
Tue 6/2
11:30 pm-12:34 pm
1 stop10h 04m
$676
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Tue 7/14
1:00 am-9:25 am
1 stop11h 25m
Portland
Fri 7/31
11:40 pm-2:44 pm
1 stop12h 04m
$682
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Wed 7/1
5:30 am-3:25 pm
2 stops12h 55m
Portland
Sat 8/1
8:20 am-12:05 am
2 stops12h 45m
$687
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Sun 5/24
6:20 am-11:23 pm
1 stop20h 03m
Portland
Mon 6/1
12:40 am-11:39 pm
1 stop19h 59m
$695
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Fri 6/12
5:30 am-4:20 pm
1 stop13h 50m
Portland
Sat 6/20
8:20 am-10:20 pm
2 stops11h 00m
$706
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Puerto Rico to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Puerto Rico with our price prediction graph.
SJU-PDX
BQN-PDX
CPX-PDX
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 Puerto Rico to Portland
PR0-PDX
SJU-PDX
BQN-PDX
CPX-PDX
What is the cheapest month to book a flight from Puerto Rico to Portland?
Currently, September is the cheapest month in which you can book a flight from Puerto Rico to Portland (average of $210). Flying from Puerto Rico to Portland in May is currently the most expensive (average of $466). 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.
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated May 19, 2026.
Read through reviews of airlines operating flights from Puerto Rico to Portland, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Overall
7.9
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Related info for your journey
Find useful and relevant information for your journey from Puerto Rico 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 locationsBeaverton
Seaside
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Gresham
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Search flights from Puerto Rico to Portland by cabin class
Find flights from Puerto Rico to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Puerto Rico and Portland flights
Browse other Puerto Rico and Portland flight options. Last updated on May 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 19, 2026.
Top 3 airlines flying from Puerto Rico to Portland
Discover the top 3 airlines that operate flights from Puerto Rico to Portland. 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 2,558,603 searches. Data last updated May 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$210 | Average$605 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$419 | Average$567 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$419 | Average$529 | FlexibilityNo cancel fee | On-time71% |