$171+ Cheap flights from San Juan 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PDX
Mar 18 — Mar 251
1 adult, Economy
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Find cheap flights from San Juan to Oregon with Cheapflights
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Cheapest flights from San Juan to OregonExplore the most affordable flight options available from San Juan to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 16, 2026.
Explore the most affordable flight options available from San Juan to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 16, 2026.
This Southwest deal was found by Cheapflights users on 2/12. 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 4/2811:25 am
SJU
- PDX
2 stops14h 45m
Southwest
Tue 5/55:40 am
PDX
- SJU
2 stops12h 25m
Southwest
Deal found 2/12![Southwest logo]()
$386
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:05 am
SJU
- BOI
2 stops14h 25m
United Airlines
Wed 10/287:00 am
BOI
- SJU
2 stops12h 22m
United Airlines
Deal found 2/14![United Airlines logo]()
$426
This Southwest deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:50 am
SJU
- PDX
2 stops16h 20m
Southwest
Thu 5/143:00 pm
PDX
- SJU
2 stops15h 10m
Southwest
Deal found 2/14![Southwest logo]()
$429
This Delta deal was found by Cheapflights users on 2/13. 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 4/301:25 pm
SJU
- PDX
1 stop11h 51m
Delta
Tue 5/57:00 am
PDX
- SJU
1 stop13h 59m
Delta
Deal found 2/13![Delta logo]()
$450
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1111:59 pm
SJU
- PDX
1 stop20h 00m
American Airlines
Fri 5/1511:47 pm
PDX
- SJU
2 stops12h 48m
American Airlines
Deal found 2/15![American Airlines logo]()
$457
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:43 am
SJU
- BOI
2 stops13h 58m
American Airlines
Wed 4/151:51 pm
BOI
- SJU
1 stop12h 41m
American Airlines
Deal found 2/14![American Airlines logo]()
$462
This Southwest deal was found by Cheapflights users on 2/12. 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 6/12:00 pm
SJU
- PDX
2 stops13h 25m
Southwest
Mon 6/159:20 pm
PDX
- SJU
1 stop12h 20m
Southwest
Deal found 2/12![Southwest logo]()
$471
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/73:56 pm
SJU
- PDX
1 stop10h 59m
United Airlines
Thu 5/1410:55 pm
PDX
- SJU
1 stop12h 49m
United Airlines
Deal found 2/14![United Airlines logo]()
$481
This United Airlines deal was found by Cheapflights users on 2/13. 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 8/133:56 pm
SJU
- PDX
1 stop10h 56m
United Airlines
Sun 8/1611:30 pm
PDX
- SJU
1 stop10h 04m
United Airlines
Deal found 2/13![United Airlines logo]()
$483
This Southwest deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:50 am
SJU
- PDX
2 stops16h 20m
Southwest
Fri 5/153:00 pm
PDX
- SJU
2 stops14h 55m
Southwest
Deal found 2/15![Southwest logo]()
$485
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/233:46 pm
SJU
- PDX
1 stop11h 32m
United Airlines
Fri 1/12:30 pm
PDX
- SJU
1 stop11h 41m
United Airlines
Deal found 2/15![United Airlines logo]()
$486
This American Airlines deal was found by Cheapflights users on 2/12. 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 4/2811:43 am
SJU
- PDX
2 stops14h 06m
American Airlines
Thu 5/2810:59 pm
PDX
- SJU
2 stops13h 49m
American Airlines
Deal found 2/12![American Airlines logo]()
$488
Best flights from San Juan to OregonDiscover carefully curated flight deals from San Juan to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 16, 2026.
Discover carefully curated flight deals from San Juan to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 16, 2026.
This Southwest deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:50 am
SJU
- PDX
2 stops16h 20m
Southwest
Thu 5/143:00 pm
PDX
- SJU
2 stops15h 10m
Southwest
Deal found 2/14![Southwest logo]()
$429
This American Airlines deal was found by Cheapflights users on 2/13. 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 4/36:33 am
SJU
- PDX
1 stop18h 29m
American Airlines
Thu 4/1610:28 pm
PDX
- SJU
1 stop9h 25m
American Airlines
Deal found 2/13![American Airlines logo]()
$450
This Delta deal was found by Cheapflights users on 2/13. 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 4/301:25 pm
SJU
- PDX
1 stop11h 51m
Delta
Tue 5/57:00 am
PDX
- SJU
1 stop13h 59m
Delta
Deal found 2/13![Delta logo]()
$450
This United Airlines deal was found by Cheapflights users on 2/13. 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 3/62:25 pm
SJU
- PDX
1 stop10h 45m
United Airlines
Mon 3/2310:54 pm
PDX
- SJU
1 stop11h 46m
United Airlines
Deal found 2/13![United Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1011:59 pm
SJU
- PDX
1 stop20h 00m
American Airlines
Fri 5/1511:47 pm
PDX
- SJU
1 stop11h 32m
American Airlines
Deal found 2/14![American Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 2/13. 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 4/2110:03 am
SJU
- PDX
1 stop16h 50m
American Airlines
Sat 4/251:52 pm
PDX
- SJU
1 stop11h 40m
American Airlines
Deal found 2/13![American Airlines logo]()
$450
This Southwest deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:40 am
SJU
- BOI
2 stops17h 40m
Southwest
Wed 4/810:05 am
BOI
- SJU
2 stops11h 35m
Southwest
Deal found 2/14![Southwest logo]()
$524
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:43 am
SJU
- BOI
2 stops13h 58m
American Airlines
Wed 4/151:51 pm
BOI
- SJU
1 stop12h 41m
American Airlines
Deal found 2/14![American Airlines logo]()
$462
This Southwest deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:25 am
SJU
- BOI
2 stops15h 00m
Southwest
Tue 5/196:00 am
BOI
- SJU
2 stops13h 05m
Southwest
Deal found 2/14![Southwest logo]()
$529
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:33 am
SJU
- BOI
1 stop17h 50m
American Airlines
Wed 4/86:00 am
BOI
- SJU
1 stop15h 02m
American Airlines
Deal found 2/16![American Airlines logo]()
$540
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:59 pm
SJU
- BOI
1 stop14h 52m
American Airlines
Tue 5/196:00 am
BOI
- SJU
1 stop15h 02m
American Airlines
Deal found 2/14![American Airlines logo]()
$609
Last-minute flights from San Juan to OregonDiscover last-minute flight deals from San Juan to Oregon. Data last updated February 16, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to Oregon. Data last updated February 16, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/12. 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 2/243:10 pm
SJU
- PDX
2 stops13h 05m
Delta
Sat 2/286:00 am
PDX
- SJU
2 stops13h 58m
Delta
Deal found 2/12![Delta logo]()
$576
This American Airlines deal was found by Cheapflights users on 2/12. 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 2/247:00 am
SJU
- PDX
1 stop20h 50m
American Airlines
Sat 2/285:40 am
PDX
- SJU
1 stop13h 51m
American Airlines
Deal found 2/12![American Airlines logo]()
$587
This United Airlines deal was found by Cheapflights users on 2/12. 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 3/37:40 am
SJU
- PDX
2 stops15h 15m
United Airlines
Tue 3/107:00 am
PDX
- SJU
1 stop10h 26m
United Airlines
Deal found 2/12![United Airlines logo]()
$603
This American Airlines deal was found by Cheapflights users on 2/12. 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 3/35:25 pm
SJU
- PDX
1 stop10h 52m
American Airlines
Thu 3/511:40 pm
PDX
- SJU
1 stop19h 51m
American Airlines
Deal found 2/12![American Airlines logo]()
$616
This Delta deal was found by Cheapflights users on 2/12. 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 3/42:12 pm
SJU
- PDX
1 stop11h 56m
Delta
Wed 3/116:30 am
PDX
- SJU
1 stop13h 45m
Delta
Deal found 2/12![Delta logo]()
$513
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/44:10 pm
SJU
- PDX
1 stop12h 07m
American Airlines
Wed 3/115:40 am
PDX
- SJU
1 stop13h 51m
American Airlines
Deal found 2/15![American Airlines logo]()
$567
This United Airlines deal was found by Cheapflights users on 2/12. 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 3/51:35 pm
SJU
- PDX
1 stop12h 17m
United Airlines
Tue 3/1010:54 pm
PDX
- SJU
1 stop9h 55m
United Airlines
Deal found 2/12![United Airlines logo]()
$540
This American Airlines deal was found by Cheapflights users on 2/13. 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 3/512:46 pm
SJU
- PDX
2 stops14h 30m
American Airlines
Tue 3/175:40 am
PDX
- SJU
1 stop13h 51m
American Airlines
Deal found 2/13![American Airlines logo]()
$551
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/55:08 pm
SJU
- PDX
1 stop22h 55m
Multiple Airlines
Thu 3/1212:04 pm
PDX
- SJU
2 stops33h 25m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 2/13. 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 3/62:25 pm
SJU
- PDX
1 stop10h 45m
United Airlines
Mon 3/2310:54 pm
PDX
- SJU
1 stop11h 46m
United Airlines
Deal found 2/13![United Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:33 am
SJU
- PDX
1 stop21h 44m
American Airlines
Sat 3/1410:53 pm
PDX
- SJU
1 stop18h 57m
American Airlines
Deal found 2/14![American Airlines logo]()
$553
This American Airlines deal was found by Cheapflights users on 2/13. 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 3/317:11 am
SJU
- BOI
2 stops17h 12m
American Airlines
Tue 4/76:00 am
BOI
- SJU
1 stop15h 02m
American Airlines
Deal found 2/13![American Airlines logo]()
$656
One-way flights from San Juan to OregonSearch for one-way flight options from San Juan to Oregon. Find affordable one-way fares based on user searches. Data last updated February 16, 2026.
Search for one-way flight options from San Juan to Oregon. Find affordable one-way fares based on user searches. Data last updated February 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 5/74:11 pm
SJU
- PDX
2 stops46h 31m
Frontier
Deal found 2/12![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:00 am
SJU
- PDX
2 stops58h 02m
Frontier
Deal found 2/14![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:54 pm
SJU
- PDX
3 stops44h 08m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:55 pm
SJU
- PDX
3 stops25h 14m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$203
This Southwest deal was found by Cheapflights users on 2/13. 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 4/232:00 pm
SJU
- BOI
2 stops12h 45m
Southwest
Deal found 2/13![Southwest logo]()
$212
This Southwest deal was found by Cheapflights users on 2/13. 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 4/96:50 am
SJU
- BOI
2 stops12h 10m
Southwest
Deal found 2/13![Southwest logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/181:59 am
SJU
- PDX
2 stops36h 10m
Frontier
Deal found 2/15![Frontier logo]()
$223
This Delta deal was found by Cheapflights users on 2/12. 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 3/192:07 pm
SJU
- PDX
2 stops12h 52m
Delta
Deal found 2/12![Delta logo]()
$225
This American Airlines deal was found by Cheapflights users on 2/13. 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 4/2311:59 pm
SJU
- BOI
1 stop14h 52m
American Airlines
Deal found 2/13![American Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/231:29 am
SJU
- PDX
3 stops34h 29m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/197:54 pm
SJU
- PDX
3 stops42h 58m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$263
This United Airlines deal was found by Cheapflights users on 2/13. 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 5/11:00 am
SJU
- PDX
3 stops20h 46m
United Airlines
Deal found 2/13![United Airlines logo]()
$270
Find flight deals from San Juan to Oregon
Keep the following information in mind while searching for San Juan to Oregon flight deals. Data was last updated February 16, 2026.
Round-trip from | $386 (Southwest) |
|---|---|
One-way from | $171 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $545 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Juan 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 February 16, 2026.
Use the filters below to find and compare flights from San Juan to Oregon that are best for you.
Fly from
San Juan
Fly to
Oregon
Route
Depart
Return
Price
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Thu 5/7
6:50 am-8:10 pm
2 stops16h 20m
Portland
Thu 5/14
3:00 pm-9:10 am
2 stops15h 10m
$429
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Fri 4/3
6:33 am-10:02 pm
1 stop18h 29m
Portland
Thu 4/16
10:28 pm-10:53 am
1 stop9h 25m
$450
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Thu 4/30
1:25 pm-10:16 pm
1 stop11h 51m
Portland
Tue 5/5
7:00 am-11:59 pm
1 stop13h 59m
$450
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Fri 3/6
2:25 pm-9:10 pm
1 stop10h 45m
Portland
Mon 3/23
10:54 pm-1:40 pm
1 stop11h 46m
$450
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Sun 5/10
11:59 pm-4:59 pm
1 stop20h 00m
Portland
Fri 5/15
11:47 pm-2:19 pm
1 stop11h 32m
$450
San JuanPortland
SJU - PDX
SJUPDX
San Juan Luis Munoz Marin Intl
Tue 4/21
10:03 am-11:53 pm
1 stop16h 50m
Portland
Sat 4/25
1:52 pm-4:32 am
1 stop11h 40m
$450
San JuanBoise
SJU - BOI
SJUBOI
San Juan Luis Munoz Marin Intl
Wed 4/8
11:43 am-11:41 pm
2 stops13h 58m
Boise Air Term. Gowen Fld
Wed 4/15
1:51 pm-4:32 am
1 stop12h 41m
$462
San JuanBoise
SJU - BOI
SJUBOI
San Juan Luis Munoz Marin Intl
Wed 4/1
6:40 am-10:20 pm
2 stops17h 40m
Boise Air Term. Gowen Fld
Wed 4/8
10:05 am-11:40 pm
2 stops11h 35m
$524
San JuanBoise
SJU - BOI
SJUBOI
San Juan Luis Munoz Marin Intl
Wed 4/29
11:25 am-12:25 am
2 stops15h 00m
Boise Air Term. Gowen Fld
Tue 5/19
6:00 am-9:05 pm
2 stops13h 05m
$529
San JuanBoise
SJU - BOI
SJUBOI
San Juan Luis Munoz Marin Intl
Wed 4/1
6:33 am-10:23 pm
1 stop17h 50m
Boise Air Term. Gowen Fld
Wed 4/8
6:00 am-11:02 pm
1 stop15h 02m
$540
Showing 1-10 of 28 results
Best time to book a flight from San Juan to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from San Juan with our price prediction graph.
SJU-PDX
SJU-BOI
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 San Juan to Oregon
PR1-USOR
SJU-PDX
SJU-BOI
What is the cheapest month to book a flight from San Juan to Oregon?
Currently, July is the cheapest month in which you can book a flight from San Juan to Oregon (average of $237). Flying from San Juan to Oregon in October is currently the most expensive (average of $481). 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.
How much does it cost to fly round-trip from San Juan to Oregon?
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 February 16, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from San Juan to Oregon to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from San Juan 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 San Juan to Oregon
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Complete your trip
Complete your trip to Oregon by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Juan to Oregon by cabin class
Find flights from San Juan to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Juan and Oregon flights
Browse other San Juan and Oregon flight options. Last updated on February 16, 2026.
Popular flight searches
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San Juan to Oregon flights
Consider these flights traveling from San Juan to Oregon.
Top 4 airlines flying from San Juan to Oregon
Discover the top 4 airlines that operate flights from San Juan 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 February 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$190 | Average$512 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$379 | Average$550 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$406 | Average$575 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$466 | Average$565 | FlexibilityNo cancel fee | On-time63% |