$161+ 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PDX
Sep 25 — Oct 21
Round-trip
1 adult, Economy
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Find cheap flights from San Juan 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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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 August 26, 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 August 26, 2026.
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Wed 11/111:00 pm -
1 stop14h 59m
Mon 11/1611:00 pm -
1 stop18h 38m
Deal found 8/24![American Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 8/23. 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 10/1512:41 pm -
2 stops14h 18m
Mon 10/196:09 pm -
2 stops14h 22m
Deal found 8/23![American Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/25. 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 11/42:21 pm -
1 stop10h 11m
Sat 11/147:10 pm -
2 stops15h 05m
Deal found 8/25![United Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 8/21. 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 10/510:36 am -
2 stops16h 03m
Sat 10/1010:55 pm -
2 stops13h 06m
Deal found 8/21![American Airlines logo]()
$402
This FlightHub deal was found by Cheapflights users on 8/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:57 am -
2 stops34h 10m
Mon 9/2111:02 am -
2 stops23h 38m
Deal found 8/25![Frontier logo]()
$406
This American Airlines deal was found by Cheapflights users on 8/25. 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 9/162:22 pm -
1 stop12h 06m
Mon 9/2111:06 pm -
1 stop12h 44m
Deal found 8/25![American Airlines logo]()
$414
This American Airlines deal was found by Cheapflights users on 8/23. 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 10/210:16 am -
2 stops16h 07m
Sun 10/410:56 pm -
2 stops13h 05m
Deal found 8/23![American Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 8/25. 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 10/1412:21 pm -
2 stops14h 38m
Mon 10/196:09 pm -
2 stops14h 22m
Deal found 8/25![American Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 8/22. 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 9/212:22 pm -
1 stop12h 06m
Wed 9/3011:08 pm -
2 stops12h 42m
Deal found 8/22![American Airlines logo]()
$426
This FlightHub deal was found by Cheapflights users on 8/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:42 pm -
2 stops42h 25m
Mon 9/2111:02 am -
2 stops23h 38m
Deal found 8/25![Frontier logo]()
$432
This American Airlines deal was found by Cheapflights users on 8/22. 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 9/242:22 pm -
1 stop12h 06m
Sun 9/2711:06 pm -
1 stop12h 44m
Deal found 8/22![American Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 8/20. 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 10/202:00 pm -
1 stop9h 35m
Sat 10/246:25 am -
2 stops15h 25m
Deal found 8/20![United Airlines logo]()
$484
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 August 26, 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 August 26, 2026.
This American Airlines deal was found by Cheapflights users on 8/25. 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 11/41:00 pm -
2 stops12h 42m
Sat 11/146:06 am -
2 stops15h 10m
Deal found 8/25![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 8/25. 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 11/42:21 pm -
1 stop10h 11m
Sat 11/147:10 pm -
2 stops15h 05m
Deal found 8/25![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 8/23. 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 11/112:10 pm -
2 stops13h 41m
Mon 11/165:50 pm -
2 stops17h 05m
Deal found 8/23![Delta logo]()
$466
This Frontier deal was found by Cheapflights users on 8/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:42 pm -
2 stops21h 13m
Mon 10/192:50 pm -
2 stops23h 16m
Deal found 8/24![Frontier logo]()
$532
This Southwest deal was found by Cheapflights users on 8/21. 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 9/151:20 pm -
2 stops11h 55m
Tue 9/227:05 am -
2 stops12h 00m
Deal found 8/21![Southwest logo]()
$551
This American Airlines deal was found by Cheapflights users on 8/25. 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 12/148:30 am -
1 stop17h 29m
Sat 1/27:10 am -
1 stop12h 46m
Deal found 8/25![American Airlines logo]()
$414
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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.
Fri 10/306:00 am -
3 stops18h 51m
Fri 11/61:53 pm -
2 stops22h 07m
Deal found 8/21![Alaska Airlines logo]()
$908
This Delta deal was found by Cheapflights users on 8/21. 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 11/137:33 pm -
2 stops13h 32m
Deal found 8/21![Delta logo]()
$466
This United Airlines deal was found by Cheapflights users on 8/20. 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 10/202:00 pm -
1 stop9h 35m
Sat 10/246:25 am -
2 stops15h 25m
Deal found 8/20![United Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 8/21. 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 11/103:10 pm -
2 stops12h 43m
Mon 11/167:10 pm -
2 stops15h 10m
Deal found 8/21![Delta logo]()
$506
This American Airlines deal was found by Cheapflights users on 8/25. 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 9/102:22 pm -
1 stop12h 06m
Tue 9/1511:08 pm -
2 stops18h 39m
Deal found 8/25![American Airlines logo]()
$529
This United Airlines deal was found by Cheapflights users on 8/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/152:00 pm -
1 stop9h 35m
Mon 10/196:25 am -
1 stop9h 13m
Deal found 8/24![United Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 8/21. 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 10/306:00 am -
1 stop9h 51m
Fri 11/62:41 pm -
2 stops16h 01m
Deal found 8/21![American Airlines logo]()
$538
This United Airlines deal was found by Cheapflights users on 8/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:00 am -
1 stop11h 50m
Mon 9/217:15 pm -
2 stops16h 29m
Deal found 8/24![United Airlines logo]()
$556
This Delta deal was found by Cheapflights users on 8/24. 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.
Wed 9/92:59 pm -
1 stop9h 48m
Tue 9/157:10 am -
1 stop13h 39m
Deal found 8/24![Delta logo]()
$601
This United Airlines deal was found by Cheapflights users on 8/23. 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 9/111:25 pm -
1 stop11h 38m
Fri 9/1811:02 pm -
1 stop12h 42m
Deal found 8/23![United Airlines logo]()
$601
This United Airlines deal was found by Cheapflights users on 8/25. 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 9/101:25 pm -
1 stop11h 38m
Tue 9/1511:02 pm -
1 stop12h 42m
Deal found 8/25![United Airlines logo]()
$601
Last-minute flights from San Juan to OregonDiscover last-minute flight deals from San Juan to Oregon. Data last updated August 26, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to Oregon. Data last updated August 26, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/23. 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 8/2812:55 am -
1 stop15h 07m
Wed 9/28:01 am -
2 stops13h 58m
Deal found 8/23![American Airlines logo]()
$667
This Delta deal was found by Cheapflights users on 8/23. 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 8/297:00 am -
2 stops14h 00m
Wed 9/26:00 am -
2 stops14h 29m
Deal found 8/23![Delta logo]()
$662
This FlightHub deal was found by Cheapflights users on 8/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:57 am -
2 stops34h 10m
Mon 9/2111:02 am -
2 stops23h 38m
Deal found 8/25![Frontier logo]()
$497
This United Airlines deal was found by Cheapflights users on 8/23. 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 9/131:00 am -
1 stop11h 50m
Sun 9/2011:09 pm -
1 stop11h 36m
Deal found 8/23![United Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/142:22 pm -
1 stop12h 06m
Sun 9/2011:08 pm -
2 stops12h 42m
Deal found 8/23![American Airlines logo]()
$454
This FlightHub deal was found by Cheapflights users on 8/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:57 am -
2 stops34h 10m
Mon 9/2111:02 am -
2 stops23h 38m
Deal found 8/25![Frontier logo]()
$406
This FlightHub deal was found by Cheapflights users on 8/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:42 pm -
2 stops42h 25m
Mon 9/2111:02 am -
2 stops23h 38m
Deal found 8/25![Frontier logo]()
$432
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/1511:51 am -
2 stops15h 16m
Mon 9/2111:08 pm -
2 stops12h 42m
Deal found 8/23![American Airlines logo]()
$489
This Southwest deal was found by Cheapflights users on 8/21. 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 9/151:20 pm -
2 stops11h 55m
Tue 9/2210:45 pm -
1 stop11h 05m
Deal found 8/21![Southwest logo]()
$496
This American Airlines deal was found by Cheapflights users on 8/25. 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 9/162:22 pm -
1 stop12h 06m
Mon 9/2111:08 pm -
2 stops12h 42m
Deal found 8/25![American Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 8/22. 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 9/212:22 pm -
1 stop12h 06m
Wed 9/3011:08 pm -
2 stops12h 42m
Deal found 8/22![American Airlines logo]()
$426
This American Airlines deal was found by Cheapflights users on 8/22. 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 9/242:22 pm -
1 stop12h 06m
Sun 9/2711:06 pm -
1 stop12h 44m
Deal found 8/22![American Airlines logo]()
$444
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 August 26, 2026.
Search for one-way flight options from San Juan to Oregon. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Tue 12/157:30 am -
2 stops14h 24m
Deal found 8/25![American Airlines logo]()
$161
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/182:22 pm -
1 stop12h 06m
Deal found 8/23![American Airlines logo]()
$164
This American Airlines deal was found by Cheapflights users on 8/23. 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 1/286:00 am -
1 stop11h 33m
Deal found 8/23![American Airlines logo]()
$177
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Sat 10/316:30 am -
2 stops18h 16m
Deal found 8/25![American Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/1210:42 am -
2 stops28h 01m
Deal found 8/23![Frontier logo]()
$188
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Tue 12/89:45 am -
1 stop18h 14m
Deal found 8/25![American Airlines logo]()
$207
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Sat 10/311:21 pm -
1 stop10h 11m
Deal found 8/25![United Airlines logo]()
$222
This Delta deal was found by Cheapflights users on 8/21. 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 12/153:10 pm -
2 stops12h 41m
Deal found 8/21![Delta logo]()
$233
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Sun 11/87:30 am -
1 stop20h 29m
Deal found 8/24![American Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/293:10 am -
2 stops41h 01m
Deal found 8/25![Frontier logo]()
$268
This Southwest deal was found by Cheapflights users on 8/23. 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 2/135:40 am -
2 stops13h 55m
Deal found 8/23![Southwest logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Mon 12/147:40 am -
2 stops13h 58m
Deal found 8/25![United Airlines logo]()
$278
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 August 26, 2026.
Round-trip from | $322 (American Airlines) |
|---|---|
One-way from | $161 (American Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $618 |
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 7,457,451 searches. Data last updated August 26, 2026.
Use the filters below to find and compare flights from San Juan to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanBoise
SJU San Juan Luis Munoz Marin Intl - BOI Boise Air Term. Gowen Fld
SJUBOI
San Juan Luis Munoz Marin Intl
Wed 11/4
1:00 pm-10:42 pm
2 stops12h 42m
Boise Air Term. Gowen Fld
Sat 11/14
6:06 am-12:16 am
2 stops15h 10m
$354
San JuanBoise
SJU San Juan Luis Munoz Marin Intl - BOI Boise Air Term. Gowen Fld
SJUBOI
San Juan Luis Munoz Marin Intl
Wed 11/4
2:21 pm-9:32 pm
1 stop10h 11m
Boise Air Term. Gowen Fld
Sat 11/14
7:10 pm-1:15 pm
2 stops15h 05m
$354
San JuanPortland
SJU San Juan Luis Munoz Marin Intl - PDX Portland
SJUPDX
San Juan Luis Munoz Marin Intl
Mon 12/14
8:30 am-9:59 pm
1 stop17h 29m
Portland
Sat 1/2
7:10 am-11:56 pm
1 stop12h 46m
$414
San JuanPortland
SJU San Juan Luis Munoz Marin Intl - PDX Portland
SJUPDX
San Juan Luis Munoz Marin Intl
Wed 11/11
2:10 pm-11:51 pm
2 stops13h 41m
Portland
Mon 11/16
5:50 pm-2:55 pm
2 stops17h 05m
$466
San JuanPortland
SJU San Juan Luis Munoz Marin Intl - PDX Portland
SJUPDX
San Juan Luis Munoz Marin Intl
Thu 11/5
7:45 am-8:00 pm
2 stops16h 15m
Portland
Fri 11/13
7:33 pm-1:05 pm
2 stops13h 32m
$466
San JuanBoise
SJU San Juan Luis Munoz Marin Intl - BOI Boise Air Term. Gowen Fld
SJUBOI
San Juan Luis Munoz Marin Intl
Tue 10/20
2:00 pm-9:35 pm
1 stop9h 35m
Boise Air Term. Gowen Fld
Sat 10/24
6:25 am-11:50 pm
2 stops15h 25m
$484
San JuanPortland
SJU San Juan Luis Munoz Marin Intl - PDX Portland
SJUPDX
San Juan Luis Munoz Marin Intl
Tue 11/10
3:10 pm-11:53 pm
2 stops12h 43m
Portland
Mon 11/16
7:10 pm-2:20 pm
2 stops15h 10m
$506
San JuanPortland
SJU San Juan Luis Munoz Marin Intl - PDX Portland
SJUPDX
San Juan Luis Munoz Marin Intl
Thu 9/10
2:22 pm-11:28 pm
1 stop12h 06m
Portland
Tue 9/15
11:08 pm-8:47 pm
2 stops18h 39m
$529
Quickest round-trip
San JuanBoise
SJU San Juan Luis Munoz Marin Intl - BOI Boise Air Term. Gowen Fld
SJUBOI
San Juan Luis Munoz Marin Intl
Thu 10/15
2:00 pm-9:35 pm
1 stop9h 35m
Boise Air Term. Gowen Fld
Mon 10/19
6:25 am-5:38 pm
1 stop9h 13m
$530
San JuanBoise
SJU San Juan Luis Munoz Marin Intl - BOI Boise Air Term. Gowen Fld
SJUBOI
San Juan Luis Munoz Marin Intl
Thu 10/15
6:42 pm-1:55 pm
2 stops21h 13m
Boise Air Term. Gowen Fld
Mon 10/19
2:50 pm-4:06 pm
2 stops23h 16m
$532
Showing 1-10 of 29 resultsSorted by cheapest first
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, January is the cheapest month in which you can book a flight from San Juan to Oregon (average of $483). Flying from San Juan 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.
How much does it cost to fly round-trip from San Juan to Oregon?
Airfare is below average for this route at the moment.
San Juan to Oregon flights typically cost between $439 and $610 in September.The cheapest round-trip price found within the last 5 days was $310 on Frontier (Sep 16-Sep 21).
How far ahead should I book a flight from San Juan to Oregon?
Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan to Oregon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 August 26, 2026.
Peruse reviews from past customers who have flown with United Airlines and American 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
7.1
Crew
8.1
Food
6.7
Boarding
7.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Entertainment
7.1
Crew
8.1
Food
6.7
Boarding
7.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Entertainment
7.1
Crew
8.1
Food
6.7
Boarding
7.7
Overall
7.4
Comfort
7.3
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
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 August 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from San Juan to Oregon
Discover the top 2 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 7,457,451 searches. Data last updated August 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$414 | Average$529 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$447 | Average$588 | FlexibilityNo cancel fee | On-time69% |