$218+ Cheap flights from Puerto Rico to Oregon
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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PDX
Jul 31 — Aug 71
Round-trip
1 adult, Economy
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Find cheap flights from Puerto Rico to Oregon 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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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 Oregon
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Cheapest flights from Puerto Rico to OregonExplore the most affordable flight options available from Puerto Rico to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
Explore the most affordable flight options available from Puerto Rico to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
This Southwest deal was found by Cheapflights users on 6/26. 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 8/195:15 am
SJU
- PDX
2 stops12h 45m
Southwest
Wed 8/265:50 am
PDX
- SJU
2 stops12h 15m
Southwest
Deal found 6/26![Southwest logo]()
$436
This Southwest deal was found by Cheapflights users on 6/29. 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 8/245:00 am
SJU
- PDX
2 stops13h 00m
Southwest
Fri 8/2810:45 pm
PDX
- SJU
2 stops12h 15m
Southwest
Deal found 6/29![Southwest logo]()
$451
This Delta deal was found by Cheapflights users on 6/29. 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 9/102:59 pm
SJU
- PDX
1 stop9h 48m
Delta
Mon 9/218:44 pm
PDX
- SJU
2 stops12h 19m
Delta
Deal found 6/29![Delta logo]()
$466
This American Airlines deal was found by Cheapflights users on 6/28. 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 9/87:30 am
SJU
- PDX
2 stops13h 30m
American Airlines
Wed 9/2312:01 pm
PDX
- SJU
2 stops18h 23m
American Airlines
Deal found 6/28![American Airlines logo]()
$471
This American Airlines deal was found by Cheapflights users on 6/28. 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 stop20h 05m
American Airlines
Wed 9/25:59 am
PDX
- SJU
1 stop14h 16m
American Airlines
Deal found 6/28![American Airlines logo]()
$486
This American Airlines deal was found by Cheapflights users on 6/28. 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 9/412:55 am
SJU
- PDX
1 stop20h 05m
American Airlines
Sun 12/610:45 pm
PDX
- SJU
1 stop13h 02m
American Airlines
Deal found 6/28![American Airlines logo]()
$491
This Southwest deal was found by Cheapflights users on 6/27. 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 9/58:20 am
SJU
- PDX
2 stops14h 40m
Southwest
Sun 12/68:10 pm
PDX
- SJU
2 stops11h 35m
Southwest
Deal found 6/27![Southwest logo]()
$508
This American Airlines deal was found by Cheapflights users on 6/29. 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
Sun 8/911:34 pm
PDX
- SJU
1 stop20h 41m
American Airlines
Deal found 6/29![American Airlines logo]()
$516
This American Airlines deal was found by Cheapflights users on 6/25. 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 8/612:55 am
SJU
- PDX
1 stop20h 05m
American Airlines
Sun 8/165:59 pm
PDX
- SJU
2 stops12h 44m
American Airlines
Deal found 6/25![American Airlines logo]()
$519
This Southwest deal was found by Cheapflights users on 6/29. 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 8/1811:50 am
SJU
- PDX
2 stops13h 05m
Southwest
Tue 9/17:05 am
PDX
- SJU
2 stops11h 55m
Southwest
Deal found 6/29![Southwest logo]()
$521
This United Airlines deal was found by Cheapflights users on 6/29. 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 9/252:00 pm
SJU
- BOI
1 stop9h 35m
United Airlines
Tue 9/296:25 am
BOI
- SJU
2 stops15h 25m
United Airlines
Deal found 6/29![United Airlines logo]()
$526
This American Airlines deal was found by Cheapflights users on 6/28. 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 8/512:55 am
SJU
- BOI
1 stop15h 34m
American Airlines
Thu 8/138:01 am
BOI
- SJU
2 stops13h 58m
American Airlines
Deal found 6/28![American Airlines logo]()
$599
Best flights from Puerto Rico to OregonDiscover carefully curated flight deals from Puerto Rico to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
Discover carefully curated flight deals from Puerto Rico to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
This Southwest deal was found by Cheapflights users on 6/26. 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 8/275:30 am
SJU
- PDX
1 stop12h 30m
Southwest
Sun 8/3010:45 pm
PDX
- SJU
1 stop12h 45m
Southwest
Deal found 6/26![Southwest logo]()
$451
This Delta deal was found by Cheapflights users on 6/30. 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 6/30![Delta logo]()
$466
This United Airlines deal was found by Cheapflights users on 6/29. 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 9/252:00 pm
SJU
- BOI
1 stop9h 35m
United Airlines
Tue 9/296:25 am
BOI
- SJU
2 stops15h 25m
United Airlines
Deal found 6/29![United Airlines logo]()
$526
This Delta deal was found by Cheapflights users on 6/26. 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 8/1912:56 pm
SJU
- PDX
1 stop10h 09m
Delta
Wed 8/2610:35 pm
PDX
- SJU
1 stop10h 33m
Delta
Deal found 6/26![Delta logo]()
$466
This Southwest deal was found by Cheapflights users on 6/29. 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 8/1811:50 am
SJU
- PDX
2 stops13h 05m
Southwest
Tue 9/110:45 pm
PDX
- SJU
1 stop11h 05m
Southwest
Deal found 6/29![Southwest logo]()
$521
This United Airlines deal was found by Cheapflights users on 6/29. 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 9/292:00 pm
SJU
- PDX
1 stop10h 10m
United Airlines
Wed 9/3010:33 pm
PDX
- SJU
1 stop10h 24m
United Airlines
Deal found 6/29![United Airlines logo]()
$556
This Delta deal was found by Cheapflights users on 6/26. 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 9/312:56 pm
SJU
- PDX
1 stop11h 48m
Delta
Tue 9/810:00 pm
PDX
- SJU
1 stop11h 03m
Delta
Deal found 6/26![Delta logo]()
$571
This United Airlines deal was found by Cheapflights users on 6/25. 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 10/510:33 pm
PDX
- BQN
1 stop21h 36m
United Airlines
Deal found 6/25![United Airlines logo]()
$716
Last-minute flights from Puerto Rico to OregonDiscover last-minute flight deals from Puerto Rico to Oregon. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Oregon. Data last updated July 1, 2026 and is based on user searches.
This deal was found by Cheapflights users on 6/26. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/11:40 pm
SJU
- BOI
1 stop10h 57m
United Airlines
Sat 7/45:00 am
BOI
- SJU
1 stop10h 38m
United Airlines
Deal found 6/26![United Airlines logo]()
$936
This Southwest deal was found by Cheapflights users on 6/26. 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 7/89:50 am
SJU
- PDX
2 stops12h 10m
Southwest
Wed 7/226:05 am
PDX
- SJU
2 stops13h 00m
Southwest
Deal found 6/26![Southwest logo]()
$675
This Delta deal was found by Cheapflights users on 6/28. 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 7/92:21 pm
SJU
- PDX
1 stop10h 27m
Delta
Mon 7/135:50 pm
PDX
- SJU
2 stops15h 10m
Delta
Deal found 6/28![Delta logo]()
$676
This Southwest deal was found by Cheapflights users on 6/26. 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 7/115:00 am
SJU
- PDX
1 stop17h 40m
Southwest
Wed 7/158:35 am
PDX
- SJU
2 stops12h 45m
Southwest
Deal found 6/26![Southwest logo]()
$696
This American Airlines deal was found by Cheapflights users on 6/28. 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 7/1311:54 am
SJU
- BOI
2 stops13h 27m
American Airlines
Sat 7/186:33 pm
BOI
- SJU
2 stops13h 12m
American Airlines
Deal found 6/28![American Airlines logo]()
$781
This United Airlines deal was found by Cheapflights users on 6/26. 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 7/131:40 pm
SJU
- BOI
1 stop30h 16m
United Airlines
Sat 7/187:05 pm
BOI
- SJU
2 stops16h 40m
United Airlines
Deal found 6/26![United Airlines logo]()
$946
This Alaska Airlines deal was found by Cheapflights users on 6/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:45 am
SJU
- BOI
1 stop11h 01m
Alaska Airlines
Sat 7/186:21 am
BOI
- SJU
1 stop15h 29m
Alaska Airlines
Deal found 6/27![Alaska Airlines logo]()
$1,016
This American Airlines deal was found by Cheapflights users on 6/29. 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 7/157:00 am
SJU
- PDX
1 stop19h 30m
American Airlines
Fri 7/315:49 am
PDX
- SJU
1 stop14h 10m
American Airlines
Deal found 6/29![American Airlines logo]()
$580
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 7/1710:48 pm
SJU
- PDX
2 stops21h 03m
Multiple Airlines
Tue 7/216:38 pm
PDX
- SJU
1 stop17h 40m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$640
This American Airlines deal was found by Cheapflights users on 6/26. 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 7/177:00 am
SJU
- PDX
1 stop19h 30m
American Airlines
Sun 7/1911:15 pm
PDX
- SJU
2 stops20h 44m
American Airlines
Deal found 6/26![American Airlines logo]()
$670
This Faresmojo deal was found by Cheapflights users on 6/30. 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.
Thu 7/235:30 am
SJU
- PDX
1 stop13h 50m
JetBlue
Sun 7/266:00 am
PDX
- SJU
1 stop14h 55m
JetBlue
Deal found 6/30![JetBlue logo]()
$616
This Faresmojo deal was found by Cheapflights users on 6/30. 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 7/245:01 am
SJU
- PDX
1 stop11h 02m
JetBlue
Sun 7/2611:44 pm
PDX
- SJU
1 stop11h 27m
JetBlue
Deal found 6/30![JetBlue logo]()
$600
One-way flights from Puerto Rico to OregonSearch for one-way flight options from Puerto Rico to Oregon. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
Search for one-way flight options from Puerto Rico to Oregon. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
This Southwest deal was found by Cheapflights users on 6/30. 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 8/255:15 am
SJU
- PDX
2 stops12h 45m
Southwest
Deal found 6/30![Southwest logo]()
$218
This American Airlines deal was found by Cheapflights users on 6/28. 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 6/28![American Airlines logo]()
$233
This United Airlines deal was found by Cheapflights users on 6/30. 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 10/317:05 am
SJU
- BOI
2 stops12h 49m
United Airlines
Deal found 6/30![United Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 10/79:05 pm
SJU
- PDX
3 stops37h 30m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 6/27. 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.
Sat 10/317:00 am
SJU
- BOI
2 stops16h 01m
Delta
Deal found 6/27![Delta logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 7/1010:48 pm
SJU
- PDX
2 stops39h 47m
Frontier
Deal found 6/30![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 7/216:26 pm
SJU
- PDX
2 stops25h 10m
Frontier
Deal found 6/30![Frontier logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 8/48:37 pm
SJU
- PDX
2 stops48h 27m
Frontier
Deal found 6/26![Frontier logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 7/610:48 pm
SJU
- PDX
2 stops44h 48m
Frontier
Deal found 6/30![Frontier logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 7/193:10 am
SJU
- PDX
2 stops40h 21m
Frontier
Deal found 6/30![Frontier logo]()
$297
This Sun Country Air deal was found by Cheapflights users on 6/29. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/203:10 pm
SJU
- PDX
1 stop30h 05m
Sun Country Air
Deal found 6/29![Sun Country Air logo]()
$298
This Trip.com deal was found by Cheapflights users on 6/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/163:10 am
SJU
- PDX
2 stops35h 25m
Frontier
Deal found 6/30![Frontier logo]()
$300
Find flight deals from Puerto Rico to Oregon
Keep the following information in mind while searching for Puerto Rico to Oregon flight deals. Data was last updated July 1, 2026.
Round-trip from | $436 (Southwest) |
|---|---|
One-way from | $218 (Southwest) |
Popular in | June |
Cheapest in | January |
Average price | $590 |
Cheapflights Fare Finder
Customize your flight search to find flights from Puerto Rico to Oregon 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 1, 2026.
Use the filters below to find and compare flights from Puerto Rico to Oregon 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
Thu 8/27
5:30 am-3:00 pm
1 stop12h 30m
Portland
Sun 8/30
10:45 pm-2:30 pm
1 stop12h 45m
$451
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
Wed 8/19
12:56 pm-8:05 pm
1 stop10h 09m
Portland
Wed 8/26
10:35 pm-12:08 pm
1 stop10h 33m
$466
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Tue 8/18
11:50 am-9:55 pm
2 stops13h 05m
Portland
Tue 9/1
10:45 pm-12:50 pm
1 stop11h 05m
$521
San JuanBoise
SJU - BOI
SJUBOI
San Juan Luis Munoz Marin Intl
Fri 9/25
2:00 pm-9:35 pm
1 stop9h 35m
Boise Air Term. Gowen Fld
Tue 9/29
6:25 am-11:50 pm
2 stops15h 25m
$526
Quickest round-trip
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Tue 9/29
2:00 pm-9:10 pm
1 stop10h 10m
Portland
Wed 9/30
10:33 pm-11:57 am
1 stop10h 24m
$556
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Thu 9/3
12:56 pm-9:44 pm
1 stop11h 48m
Portland
Tue 9/8
10:00 pm-12:03 pm
1 stop11h 03m
$571
AguadillaPortland
BQN - PDX
BQNPDX
Aguadilla Borinquen
Wed 9/30
12:15 am-9:50 am
1 stop12h 35m
Portland
Mon 10/5
10:33 pm-11:09 pm
1 stop21h 36m
$716
Cheapest one-way
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Tue 8/25
5:15 am-3:00 pm
2 stops12h 45m
$218
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Fri 10/16
1:06 pm-11:52 pm
2 stops13h 46m
$233
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Puerto Rico to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from Puerto Rico with our price prediction graph.
SJU-PDX
SJU-BOI
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 Oregon
PR0-USOR
SJU-PDX
SJU-BOI
BQN-PDX
What is the cheapest month to book a flight from Puerto Rico to Oregon?
Currently, September is the cheapest month in which you can book a flight from Puerto Rico to Oregon (average of $210). Flying from Puerto Rico to Oregon 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 Oregon
Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated July 1, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Puerto Rico to Oregon have to say. 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
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Overall
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Entertainment
7.8
Comfort
7.8
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 Oregon. 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 Puerto Rico to Oregon
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Oregon by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Puerto Rico to Oregon by cabin class
Find flights from Puerto Rico to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Puerto Rico and Oregon flights
Browse other Puerto Rico and Oregon flight options. Last updated on July 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Oregon
Find the right flight back to Puerto Rico after your stay in Oregon
Top 3 airlines flying from Puerto Rico to Oregon
Discover the top 3 airlines that operate flights from Puerto Rico to Oregon. 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 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$210 | Average$655 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$419 | Average$529 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$440 | Average$567 | FlexibilityNo cancel fee | On-time69% |