$233+ 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 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PDX
Aug 7 — Aug 141
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 July 8, 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 July 8, 2026.
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:35 pm
SJU
- PDX
2 stops12h 05m
Southwest
Tue 8/255:50 am
PDX
- SJU
2 stops12h 15m
Southwest
Deal found 7/7![Southwest logo]()
$451
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:15 am
BQN
- PDX
1 stop12h 35m
United Airlines
Sat 10/175:00 am
PDX
- BQN
2 stops15h 09m
United Airlines
Deal found 7/3![United Airlines logo]()
$462
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:22 pm
SJU
- PDX
1 stop12h 06m
American Airlines
Mon 9/2111:08 pm
PDX
- SJU
2 stops13h 32m
American Airlines
Deal found 7/7![American Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 7/6. 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 9/1611:51 am
SJU
- PDX
2 stops15h 16m
American Airlines
Wed 9/233:00 pm
PDX
- SJU
2 stops17h 00m
American Airlines
Deal found 7/6![American Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/267:25 am
SJU
- PDX
1 stop19h 30m
American Airlines
Thu 7/3012:45 am
PDX
- SJU
1 stop20h 05m
American Airlines
Deal found 7/5![American Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:00 am
SJU
- PDX
2 stops13h 47m
United Airlines
Sat 10/177:02 am
PDX
- SJU
2 stops13h 48m
United Airlines
Deal found 7/3![United Airlines logo]()
$488
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1112:15 am
BQN
- PDX
1 stop12h 35m
United Airlines
Sat 10/175:00 am
PDX
- BQN
2 stops15h 09m
United Airlines
Deal found 7/3![United Airlines logo]()
$489
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:00 am
SJU
- PDX
2 stops15h 59m
American Airlines
Sun 12/610:55 pm
PDX
- SJU
2 stops12h 52m
American Airlines
Deal found 7/7![American Airlines logo]()
$491
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:20 pm
SJU
- PDX
1 stop11h 55m
United Airlines
Thu 9/1011:09 pm
PDX
- SJU
1 stop11h 36m
United Airlines
Deal found 7/3![United Airlines logo]()
$503
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:30 am
SJU
- PDX
1 stop12h 30m
Southwest
Thu 9/106:05 am
PDX
- SJU
2 stops11h 00m
Southwest
Deal found 7/3![Southwest logo]()
$508
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:00 am
SJU
- PDX
2 stops15h 59m
American Airlines
Wed 9/2312:01 pm
PDX
- SJU
2 stops18h 23m
American Airlines
Deal found 7/8![American Airlines logo]()
$513
This American Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am
SJU
- PDX
2 stops15h 59m
American Airlines
Tue 9/83:00 pm
PDX
- SJU
2 stops17h 00m
American Airlines
Deal found 7/5![American Airlines logo]()
$525
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 July 8, 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 July 8, 2026.
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:15 am
BQN
- PDX
1 stop12h 35m
United Airlines
Sat 10/175:00 am
PDX
- BQN
2 stops15h 09m
United Airlines
Deal found 7/3![United Airlines logo]()
$462
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:30 am
SJU
- PDX
2 stops17h 32m
Delta
Wed 9/210:35 pm
PDX
- SJU
1 stop14h 58m
Delta
Deal found 7/8![Delta logo]()
$466
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:35 pm
SJU
- PDX
2 stops12h 05m
Southwest
Thu 9/106:05 am
PDX
- SJU
2 stops11h 00m
Southwest
Deal found 7/3![Southwest logo]()
$466
This Delta deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:10 pm
SJU
- PDX
2 stops12h 42m
Delta
Fri 11/137:00 am
PDX
- SJU
1 stop12h 55m
Delta
Deal found 7/3![Delta logo]()
$466
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:00 pm
SJU
- PDX
1 stop11h 53m
United Airlines
Sat 10/176:50 am
PDX
- SJU
1 stop10h 48m
United Airlines
Deal found 7/3![United Airlines logo]()
$466
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:00 am
SJU
- PDX
2 stops12h 20m
Southwest
Sat 10/175:50 am
PDX
- SJU
2 stops12h 40m
Southwest
Deal found 7/3![Southwest logo]()
$508
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:25 pm
SJU
- PDX
1 stop11h 38m
United Airlines
Wed 9/237:07 pm
PDX
- SJU
2 stops13h 50m
United Airlines
Deal found 7/7![United Airlines logo]()
$466
This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:00 am
SJU
- PDX
2 stops13h 33m
United Airlines
Tue 10/67:02 am
PDX
- SJU
2 stops13h 48m
United Airlines
Deal found 7/6![United Airlines logo]()
$466
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1112:15 am
BQN
- PDX
1 stop12h 35m
United Airlines
Sat 10/175:00 am
PDX
- BQN
2 stops15h 09m
United Airlines
Deal found 7/3![United Airlines logo]()
$489
This United Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:00 am
SJU
- PDX
1 stop11h 50m
United Airlines
Tue 8/257:10 am
PDX
- SJU
1 stop10h 28m
United Airlines
Deal found 7/5![United Airlines logo]()
$556
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:15 am
BQN
- PDX
1 stop12h 35m
United Airlines
Mon 10/56:55 pm
PDX
- BQN
2 stops25h 14m
United Airlines
Deal found 7/3![United Airlines logo]()
$716
This United Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:15 am
BQN
- PDX
1 stop12h 35m
United Airlines
Sun 10/1811:30 pm
PDX
- BQN
3 stops20h 39m
United Airlines
Deal found 7/3![United Airlines logo]()
$728
Last-minute flights from Puerto Rico to PortlandDiscover last-minute flight deals from Puerto Rico to Portland. Data last updated July 8, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Portland. Data last updated July 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2111:54 am
SJU
- PDX
2 stops12h 35m
American Airlines
Thu 7/305:28 pm
PDX
- SJU
2 stops13h 17m
American Airlines
Deal found 7/8![American Airlines logo]()
$571
This American Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/267:25 am
SJU
- PDX
1 stop19h 30m
American Airlines
Thu 7/3012:45 am
PDX
- SJU
1 stop20h 05m
American Airlines
Deal found 7/5![American Airlines logo]()
$475
This American Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2612:59 am
SJU
- PDX
1 stop12h 37m
American Airlines
Thu 7/3011:15 pm
PDX
- SJU
2 stops13h 32m
American Airlines
Deal found 7/5![American Airlines logo]()
$550
This United Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/31:00 am
SJU
- PDX
1 stop11h 25m
United Airlines
Tue 8/117:10 am
PDX
- SJU
1 stop10h 28m
United Airlines
Deal found 7/7![United Airlines logo]()
$545
This Southwest deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/35:30 am
SJU
- PDX
1 stop13h 50m
Southwest
Mon 8/107:00 pm
PDX
- SJU
2 stops13h 00m
Southwest
Deal found 7/5![Southwest logo]()
$570
This United Airlines deal was found by Cheapflights users on 7/6. 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 8/312:15 am
BQN
- PDX
1 stop12h 10m
United Airlines
Tue 8/1111:17 pm
PDX
- BQN
1 stop20h 52m
United Airlines
Deal found 7/6![United Airlines logo]()
$807
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:00 am
SJU
- PDX
1 stop19h 30m
American Airlines
Tue 8/115:15 am
PDX
- SJU
2 stops13h 40m
American Airlines
Deal found 7/7![American Airlines logo]()
$558
This Faresmojo deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/72:59 pm
SJU
- PDX
1 stop9h 45m
JetBlue
Sun 8/167:00 am
PDX
- SJU
1 stop13h 52m
JetBlue
Deal found 7/7![JetBlue logo]()
$536
This United Airlines deal was found by Cheapflights users on 7/6. 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 8/171:00 am
SJU
- PDX
1 stop11h 50m
United Airlines
Tue 8/255:00 am
PDX
- SJU
2 stops12h 38m
United Airlines
Deal found 7/6![United Airlines logo]()
$556
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:30 am
SJU
- PDX
1 stop12h 30m
Southwest
Tue 8/255:50 am
PDX
- SJU
2 stops12h 15m
Southwest
Deal found 7/7![Southwest logo]()
$451
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:30 am
SJU
- PDX
1 stop15h 18m
American Airlines
Sat 8/2911:34 pm
PDX
- SJU
2 stops12h 19m
American Airlines
Deal found 7/7![American Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:55 am
SJU
- PDX
1 stop13h 39m
American Airlines
Wed 9/211:34 pm
PDX
- SJU
1 stop20h 41m
American Airlines
Deal found 7/8![American Airlines logo]()
$513
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 July 8, 2026.
Search for one-way flight options from Puerto Rico to Portland. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
This American Airlines deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:30 am
SJU
- PDX
1 stop15h 18m
American Airlines
Deal found 7/7![American Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 7/316:45 am
SJU
- PDX
3 stops58h 13m
Multiple Airlines
Deal found 7/6![Multiple Airlines logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 8/52:36 pm
SJU
- PDX
2 stops30h 28m
Frontier
Deal found 7/6![Frontier logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 7/178:52 am
SJU
- PDX
2 stops29h 43m
Frontier
Deal found 7/6![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:37 pm
SJU
- PDX
2 stops23h 17m
Frontier
Deal found 7/5![Frontier logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:45 am
SJU
- PDX
3 stops34h 13m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:45 am
SJU
- PDX
3 stops58h 13m
Multiple Airlines
Deal found 7/3![Multiple Airlines logo]()
$274
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/83:53 pm
SJU
- PDX
1 stop12h 06m
American Airlines
Deal found 7/3![American Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2010:48 pm
SJU
- PDX
2 stops20h 43m
Frontier
Deal found 7/8![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 7/283:10 am
SJU
- PDX
2 stops41h 54m
Frontier
Deal found 7/6![Frontier logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 7/3110:48 pm
SJU
- PDX
2 stops45h 03m
Frontier
Deal found 7/6![Frontier logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 7/6. 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 7/286:26 pm
SJU
- PDX
2 stops50h 38m
Frontier
Deal found 7/6![Frontier logo]()
$282
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 July 8, 2026.
Round-trip from | $451 (Southwest) |
|---|---|
One-way from | $233 (American Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $590 |
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 July 8, 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
AguadillaPortland
BQN - PDX
BQNPDX
Aguadilla Borinquen
Mon 10/12
12:15 am-9:50 am
1 stop12h 35m
Portland
Sat 10/17
5:00 am-11:09 pm
2 stops15h 09m
$462
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Tue 8/25
7:30 am-10:02 pm
2 stops17h 32m
Portland
Wed 9/2
10:35 pm-4:33 pm
1 stop14h 58m
$466
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Thu 9/3
2:35 pm-11:40 pm
2 stops12h 05m
Portland
Thu 9/10
6:05 am-8:05 pm
2 stops11h 00m
$466
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Wed 11/11
3:10 pm-11:52 pm
2 stops12h 42m
Portland
Fri 11/13
7:00 am-11:55 pm
1 stop12h 55m
$466
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Mon 10/12
2:00 pm-10:53 pm
1 stop11h 53m
Portland
Sat 10/17
6:50 am-8:38 pm
1 stop10h 48m
$466
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Sun 9/20
1:25 pm-10:03 pm
1 stop11h 38m
Portland
Wed 9/23
7:07 pm-11:57 am
2 stops13h 50m
$466
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Fri 10/2
1:00 am-11:33 am
2 stops13h 33m
Portland
Tue 10/6
7:02 am-11:50 pm
2 stops13h 48m
$466
AguadillaPortland
BQN - PDX
BQNPDX
Aguadilla Borinquen
Sun 10/11
12:15 am-9:50 am
1 stop12h 35m
Portland
Sat 10/17
5:00 am-11:09 pm
2 stops15h 09m
$489
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Mon 10/12
5:00 am-2:20 pm
2 stops12h 20m
Portland
Sat 10/17
5:50 am-9:30 pm
2 stops12h 40m
$508
Quickest round-trip
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Mon 8/17
1:00 am-9:50 am
1 stop11h 50m
Portland
Tue 8/25
7:10 am-8:38 pm
1 stop10h 28m
$556
Showing 1-10 of 23 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
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
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 June is currently the most expensive (average of $510). 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 July 8, 2026.
Read through reviews of airlines operating flights from Puerto Rico to Portland, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.7
Crew
8.1
Comfort
7.3
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.7
Crew
8.1
Comfort
7.3
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Entertainment
7.1
Overall
7.4
Boarding
7.7
Food
6.7
Crew
8.1
Comfort
7.3
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
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
Kelso
Troutdale
Cannon Beach
Long Beach
McMinnville
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Gresham
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
Complete your trip to Portland by adding a car rental and/or hotel reservation to your travel itinerary.
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 July 8, 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 July 8, 2026.
Top 2 airlines flying from Puerto Rico to Portland
Discover the top 2 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 July 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$419 | Average$543 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$447 | Average$575 | FlexibilityNo cancel fee | On-time69% |