$179+ Cheap flights from Puerto Rico to Oregon
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PDX
Oct 29 — Nov 51
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from 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 September 29, 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 September 29, 2026.
This eDestinos deal was found by Cheapflights users on 9/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:04 am -
2 stops23h 50m
Tue 10/205:06 am -
2 stops31h 12m
Deal found 9/25![Multiple Airlines logo]()
$511
This Delta deal was found by Cheapflights users on 9/28. 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 11/57:45 am -
2 stops16h 15m
Fri 11/137:35 pm -
2 stops13h 19m
Deal found 9/28![Delta logo]()
$526
This American Airlines deal was found by Cheapflights users on 9/24. 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 11/37:30 am -
2 stops14h 18m
Wed 11/116:00 am -
2 stops11h 38m
Deal found 9/24![American Airlines logo]()
$531
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Mon 12/1411:34 am -
1 stop16h 25m
Sat 1/211:52 pm -
2 stops11h 49m
Deal found 9/25![American Airlines logo]()
$542
This eDestinos deal was found by Cheapflights users on 9/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:04 am -
2 stops23h 50m
Mon 10/1911:06 am -
3 stops49h 12m
Deal found 9/25![Multiple Airlines logo]()
$543
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Sat 11/77:30 am -
2 stops14h 18m
Sun 11/1511:09 pm -
2 stops11h 54m
Deal found 9/29![American Airlines logo]()
$546
This American Airlines deal was found by Cheapflights users on 9/28. 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.
Thu 12/1712:59 pm -
1 stop15h 35m
Tue 1/55:24 am -
2 stops11h 58m
Deal found 9/28![American Airlines logo]()
$547
This Delta deal was found by Cheapflights users on 9/28. 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.
Fri 10/912:50 pm -
1 stop11h 59m
Mon 10/198:44 pm -
2 stops12h 21m
Deal found 9/28![Delta logo]()
$604
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:55 pm -
1 stop10h 26m
Mon 10/2611:10 pm -
1 stop11h 30m
Deal found 9/28![United Airlines logo]()
$626
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:15 am -
1 stop12h 35m
Mon 10/2611:33 pm -
2 stops20h 24m
Deal found 9/28![United Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:15 am -
2 stops14h 46m
Mon 10/1911:30 pm -
2 stops20h 39m
Deal found 9/28![United Airlines logo]()
$871
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 September 29, 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 September 29, 2026.
This Delta deal was found by Cheapflights users on 9/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:20 pm -
1 stop10h 50m
Sun 11/157:35 pm -
2 stops14h 34m
Deal found 9/25![Delta logo]()
$526
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Thu 2/116:43 pm -
2 stops19h 25m
Tue 2/162:55 pm -
2 stops17h 00m
Deal found 9/26![American Airlines logo]()
$558
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:55 pm -
1 stop10h 26m
Mon 10/2611:10 pm -
1 stop11h 30m
Deal found 9/28![United Airlines logo]()
$626
This Delta deal was found by Cheapflights users on 9/24. 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 11/51:50 pm -
1 stop11h 59m
Fri 11/137:10 am -
1 stop12h 44m
Deal found 9/24![Delta logo]()
$526
This Delta deal was found by Cheapflights users on 9/27. 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.
Wed 11/113:20 pm -
2 stops12h 16m
Mon 11/1611:10 pm -
1 stop9h 32m
Deal found 9/27![Delta logo]()
$526
This United Airlines deal was found by Cheapflights users on 9/29. 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 10/161:25 pm -
1 stop11h 02m
Tue 10/2011:30 pm -
1 stop12h 14m
Deal found 9/29![United Airlines logo]()
$641
This Delta deal was found by Cheapflights users on 9/27. 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.
Fri 10/92:59 pm -
1 stop9h 50m
Mon 10/198:44 pm -
2 stops17h 05m
Deal found 9/27![Delta logo]()
$604
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:15 am -
1 stop12h 35m
Mon 10/2611:33 pm -
2 stops20h 24m
Deal found 9/28![United Airlines logo]()
$696
This Delta deal was found by Cheapflights users on 9/27. 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.
Wed 10/142:59 pm -
1 stop9h 50m
Mon 10/198:44 pm -
2 stops17h 05m
Deal found 9/27![Delta logo]()
$629
This United Airlines deal was found by Cheapflights users on 9/25. 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.
Thu 2/112:21 pm -
1 stop11h 07m
Tue 2/165:00 am -
1 stop9h 25m
Deal found 9/25![United Airlines logo]()
$712
This Delta deal was found by Cheapflights users on 9/29. 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.
Fri 10/167:15 am -
1 stop14h 54m
Mon 10/198:44 pm -
2 stops17h 05m
Deal found 9/29![Delta logo]()
$629
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:15 am -
2 stops14h 46m
Mon 10/1911:30 pm -
2 stops20h 39m
Deal found 9/28![United Airlines logo]()
$871
Last-minute flights from Puerto Rico to OregonDiscover last-minute flight deals from Puerto Rico to Oregon. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Puerto Rico to Oregon. Data last updated September 29, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:10 am -
2 stops13h 35m
Sat 10/175:50 am -
2 stops12h 45m
Deal found 9/25![Southwest logo]()
$631
This Delta deal was found by Cheapflights users on 9/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/82:59 pm -
1 stop9h 50m
Sat 10/1710:15 pm -
1 stop10h 50m
Deal found 9/25![Delta logo]()
$651
This Delta deal was found by Cheapflights users on 9/28. 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.
Fri 10/912:50 pm -
1 stop11h 59m
Mon 10/198:44 pm -
2 stops12h 21m
Deal found 9/28![Delta logo]()
$604
This eDestinos deal was found by Cheapflights users on 9/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:04 am -
2 stops23h 50m
Tue 10/205:06 am -
2 stops31h 12m
Deal found 9/25![Multiple Airlines logo]()
$511
This eDestinos deal was found by Cheapflights users on 9/27. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:04 am -
2 stops23h 50m
Mon 10/1911:06 am -
3 stops44h 13m
Deal found 9/27![Multiple Airlines logo]()
$531
This Delta deal was found by Cheapflights users on 9/29. 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.
Wed 10/142:59 pm -
1 stop9h 50m
Tue 10/205:30 am -
2 stops15h 14m
Deal found 9/29![Delta logo]()
$629
This Delta deal was found by Cheapflights users on 9/28. 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 10/157:15 am -
1 stop14h 54m
Mon 10/198:44 pm -
2 stops17h 05m
Deal found 9/28![Delta logo]()
$641
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:15 am -
2 stops14h 46m
Mon 10/1911:30 pm -
2 stops20h 39m
Deal found 9/28![United Airlines logo]()
$871
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:15 am -
1 stop12h 35m
Mon 10/2611:33 pm -
2 stops20h 24m
Deal found 9/28![United Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/222:55 pm -
1 stop10h 26m
Mon 10/2611:10 pm -
1 stop11h 30m
Deal found 9/28![United Airlines logo]()
$626
This American Airlines deal was found by Cheapflights users on 9/29. 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.
Fri 10/306:30 am -
2 stops13h 33m
Thu 11/58:00 am -
1 stop11h 59m
Deal found 9/29![American Airlines logo]()
$526
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 September 29, 2026.
Search for one-way flight options from Puerto Rico to Oregon. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/28. 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 12/911:48 am -
2 stops28h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Frontier logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/253:04 am -
2 stops35h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 9/28. 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.
Fri 10/235:11 pm -
2 stops44h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:15 am -
2 stops31h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Frontier logo]()
$219
This Mytrip deal was found by Cheapflights users on 9/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:11 pm -
2 stops20h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/183:04 am -
2 stops34h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Frontier logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:15 am -
2 stops32h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Frontier logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:42 pm -
2 stops43h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Frontier logo]()
$262
This United Airlines deal was found by Cheapflights users on 9/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:00 am -
2 stops14h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![United Airlines logo]()
$263
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Wed 12/161:20 am -
2 stops14h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![American Airlines logo]()
$264
This United Airlines deal was found by Cheapflights users on 9/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:21 pm -
1 stop11h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![United Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 9/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:24 pm -
3 stops35h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$556
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 September 29, 2026.
Round-trip from | $511 (eDestinos) |
|---|---|
One-way from | $179 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $576 |
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 7,457,451 searches. Data last updated September 29, 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 San Juan Luis Munoz Marin Intl - PDX Portland
SJUPDX
San Juan Luis Munoz Marin Intl
Wed 10/21
1:25 pm-9:27 pm
1 stop11h 02m
Portland
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$263
San JuanPortland
SJU San Juan Luis Munoz Marin Intl - PDX Portland
SJUPDX
San Juan Luis Munoz Marin Intl
Tue 10/20
12:40 pm-10:20 pm
2 stops12h 40m
Portland
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$263
Quickest round-trip
San JuanPortland
SJU San Juan Luis Munoz Marin Intl - PDX Portland
SJUPDX
San Juan Luis Munoz Marin Intl
Fri 10/23
6:00 am-1:32 pm
1 stop10h 32m
Portland
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$263
San JuanPortland
SJU San Juan Luis Munoz Marin Intl - PDX Portland
SJUPDX
San Juan Luis Munoz Marin Intl
Thu 10/22
12:50 pm-11:59 pm
2 stops14h 09m
Portland
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$263
San JuanPortland
SJU San Juan Luis Munoz Marin Intl - PDX Portland
SJUPDX
San Juan Luis Munoz Marin Intl
Sun 10/18
1:00 am-9:50 am
1 stop11h 50m
Portland
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$263
San JuanMedford
SJU San Juan Luis Munoz Marin Intl - MFR Medford
SJUMFR
San Juan Luis Munoz Marin Intl
Wed 12/16
1:20 am-12:10 pm
2 stops14h 50m
Medford
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$264
San JuanEugene
SJU San Juan Luis Munoz Marin Intl - EUG Eugene
SJUEUG
San Juan Luis Munoz Marin Intl
Thu 11/19
2:21 pm-9:29 pm
1 stop11h 08m
Eugene
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$279
San JuanPortland
SJU San Juan Luis Munoz Marin Intl - PDX Portland
SJUPDX
San Juan Luis Munoz Marin Intl
Fri 10/23
1:00 am-6:31 pm
3 stops20h 31m
Portland
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$313
San JuanPortland
SJU San Juan Luis Munoz Marin Intl - PDX Portland
SJUPDX
San Juan Luis Munoz Marin Intl
Sun 12/13
2:05 am-3:19 pm
2 stops17h 14m
Portland
Wed 12/31
12:00 am-4:00 am
Nonstop0h 00m
$313
San JuanPortland
SJU San Juan Luis Munoz Marin Intl - PDX Portland
SJUPDX
San Juan Luis Munoz Marin Intl
Tue 11/10
3:20 pm-10:10 pm
1 stop10h 50m
Portland
Sun 11/15
7:35 pm-2:09 pm
2 stops14h 34m
$526
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
BQN-PDX
SJU-MFR
SJU-EUG
SJU-RDM
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
BQN-PDX
SJU-MFR
SJU-EUG
What is the cheapest month to book a flight from Puerto Rico to Oregon?
Currently, November is the cheapest month in which you can book a flight from Puerto Rico to Oregon (average of $429). Flying from Puerto Rico to Oregon in June is currently the most expensive (average of $686). 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 September 29, 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.
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Food
7.2
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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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 September 29, 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 7,457,451 searches. Data last updated September 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$322 | Average$529 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$447 | Average$588 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$451 | Average$604 | FlexibilityNo cancel fee | On-timeN/A |