$78+ Cheap flights from Seattle (SEA) 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PDX
Sep 2 — Sep 91
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Oregon with Cheapflights
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Cheapest flights from Seattle to OregonExplore the most affordable flight options available from Seattle to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 3, 2026.
Explore the most affordable flight options available from Seattle to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 3, 2026.
This SmartFares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:30 pm
SEA
- PDX
Nonstop1h 07m
Alaska Airlines
Fri 9/185:41 pm
PDX
- SEA
Nonstop1h 10m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$144
This Delta deal was found by Cheapflights users on 7/29. 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 8/289:35 am
SEA
- PDX
Nonstop1h 07m
Delta
Sun 8/307:05 am
PDX
- SEA
Nonstop1h 12m
Delta
Deal found 7/29![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 7/29. 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.
Tue 9/12:45 pm
SEA
- BOI
Nonstop1h 34m
Delta
Sat 9/53:29 pm
BOI
- SEA
Nonstop1h 41m
Delta
Deal found 7/29![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:48 pm
SEA
- EUG
Nonstop1h 23m
Delta
Sat 9/1912:32 pm
EUG
- SEA
Nonstop1h 27m
Delta
Deal found 7/30![Delta logo]()
$157
This SmartFares deal was found by Cheapflights users on 8/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:30 pm
SEA
- PDX
Nonstop1h 07m
Alaska Airlines
Wed 9/2311:48 am
PDX
- SEA
Nonstop1h 02m
Alaska Airlines
Deal found 8/2![Alaska Airlines logo]()
$164
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:03 am
SEA
- BOI
Nonstop1h 40m
Delta
Sun 8/306:49 am
BOI
- SEA
Nonstop1h 46m
Delta
Deal found 7/30![Delta logo]()
$167
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:50 pm
SEA
- EUG
Nonstop1h 20m
Delta
Sun 8/306:10 am
EUG
- SEA
Nonstop1h 25m
Delta
Deal found 7/30![Delta logo]()
$167
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:55 am
SEA
- BOI
Nonstop1h 40m
Alaska Airlines
Sun 9/206:23 am
BOI
- SEA
Nonstop1h 39m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$170
This Trip.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:51 pm
SEA
- PDX
Nonstop0h 59m
Alaska Airlines
Sat 9/199:32 pm
PDX
- SEA
Nonstop1h 07m
Alaska Airlines
Deal found 8/2![Alaska Airlines logo]()
$171
This Trip.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:59 pm
SEA
- PDX
Nonstop1h 02m
Alaska Airlines
Tue 9/229:32 pm
PDX
- SEA
Nonstop1h 07m
Alaska Airlines
Deal found 8/1![Alaska Airlines logo]()
$173
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:05 am
SEA
- EUG
Nonstop1h 21m
Alaska Airlines
Mon 9/217:35 pm
EUG
- SEA
Nonstop1h 17m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$173
This Delta deal was found by Cheapflights users on 8/1. 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 9/168:59 pm
SEA
- PDX
Nonstop1h 03m
Delta
Tue 9/225:30 am
PDX
- SEA
Nonstop1h 14m
Delta
Deal found 8/1![Delta logo]()
$177
Best flights from Seattle to OregonDiscover carefully curated flight deals from Seattle to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 3, 2026.
Discover carefully curated flight deals from Seattle to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 3, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:40 am
SEA
- PDX
Nonstop1h 07m
Alaska Airlines
Wed 10/218:09 am
PDX
- SEA
Nonstop1h 01m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$157
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:35 pm
SEA
- PDX
Nonstop1h 09m
Delta
Sun 8/303:25 pm
PDX
- SEA
Nonstop1h 12m
Delta
Deal found 7/30![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 8/1. 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.
Sun 8/306:55 am
SEA
- BOI
1 stop4h 00m
Southwest
Sat 9/54:05 pm
BOI
- SEA
1 stop5h 25m
Southwest
Deal found 8/1![Southwest logo]()
$282
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:00 am
SEA
- MFR
1 stop5h 02m
United Airlines
Mon 9/212:06 pm
MFR
- SEA
1 stop6h 37m
United Airlines
Deal found 7/30![United Airlines logo]()
$282
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:48 pm
SEA
- EUG
Nonstop1h 23m
Delta
Sat 9/1912:32 pm
EUG
- SEA
Nonstop1h 27m
Delta
Deal found 7/30![Delta logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:21 pm
SEA
- EUG
Nonstop1h 16m
Alaska Airlines
Sat 9/57:35 pm
EUG
- SEA
Nonstop1h 17m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:48 pm
SEA
- EUG
Nonstop1h 23m
Delta
Mon 9/215:51 pm
EUG
- SEA
Nonstop1h 23m
Delta
Deal found 7/29![Delta logo]()
$177
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:05 am
SEA
- EUG
Nonstop1h 21m
Alaska Airlines
Mon 9/214:03 pm
EUG
- SEA
1 stop2h 48m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$178
This Delta deal was found by Cheapflights users on 8/2. 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.
Sun 9/137:30 am
SEA
- PDX
Nonstop1h 13m
Delta
Sat 9/193:21 pm
PDX
- SEA
Nonstop1h 14m
Delta
Deal found 8/2![Delta logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/121:53 pm
SEA
- YKM
Nonstop0h 51m
Alaska Airlines
Mon 9/143:21 pm
YKM
- SEA
Nonstop0h 54m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$187
This Delta deal was found by Cheapflights users on 8/2. 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 9/1911:30 am
SEA
- EUG
Nonstop1h 28m
Delta
Sat 9/266:04 am
EUG
- SEA
Nonstop1h 31m
Delta
Deal found 8/2![Delta logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:53 pm
SEA
- YKM
Nonstop0h 49m
Alaska Airlines
Mon 10/266:25 am
YKM
- SEA
Nonstop0h 55m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 7/31. 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 9/2311:40 am
SEA
- BOI
2 stops9h 50m
Southwest
Tue 9/296:00 am
BOI
- SEA
2 stops12h 30m
Southwest
Deal found 7/31![Southwest logo]()
$283
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:59 pm
SEA
- PDX
Nonstop1h 03m
Delta
Mon 9/712:25 pm
PDX
- SEA
Nonstop1h 10m
Delta
Deal found 7/31![Delta logo]()
$197
This Priceline deal was found by Cheapflights users on 8/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:03 pm
SEA
- YKM
Nonstop0h 52m
Alaska Airlines
Sat 10/33:00 pm
YKM
- SEA
Nonstop0h 54m
Alaska Airlines
Deal found 8/1![Alaska Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:45 pm
SEA
- BOI
2 stops7h 40m
Southwest
Sat 9/57:45 am
BOI
- SEA
2 stops12h 50m
Southwest
Deal found 7/29![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:26 pm
SEA
- RDM
Nonstop1h 18m
Delta
Sun 9/206:15 am
RDM
- SEA
Nonstop1h 28m
Delta
Deal found 7/30![Delta logo]()
$197
This Priceline deal was found by Cheapflights users on 8/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:53 pm
SEA
- YKM
Nonstop0h 49m
Alaska Airlines
Wed 10/213:00 pm
YKM
- SEA
Nonstop0h 54m
Alaska Airlines
Deal found 8/2![Alaska Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:25 pm
SEA
- BOI
1 stop6h 30m
Southwest
Thu 9/241:55 pm
BOI
- SEA
1 stop5h 55m
Southwest
Deal found 8/3![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:45 pm
SEA
- RDM
Nonstop1h 23m
Delta
Sun 9/136:15 am
RDM
- SEA
Nonstop1h 28m
Delta
Deal found 7/31![Delta logo]()
$197
This Booking.com deal was found by Cheapflights users on 8/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:03 pm
SEA
- YKM
Nonstop0h 52m
Alaska Airlines
Tue 9/86:15 am
YKM
- SEA
Nonstop0h 57m
Alaska Airlines
Deal found 8/2![Alaska Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 8/1. 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 9/55:50 pm
SEA
- EUG
Nonstop1h 23m
Delta
Mon 9/76:10 am
EUG
- SEA
Nonstop1h 25m
Delta
Deal found 8/1![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/191:55 pm
SEA
- BOI
2 stops7h 10m
Southwest
Sun 9/2011:15 am
BOI
- SEA
1 stop9h 50m
Southwest
Deal found 7/29![Southwest logo]()
$298
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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.
Tue 9/18:35 am
SEA
- RDM
1 stop3h 17m
Alaska Airlines
Sat 9/54:02 pm
RDM
- SEA
1 stop2h 49m
Alaska Airlines
Deal found 8/2![Alaska Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:26 pm
SEA
- RDM
Nonstop1h 18m
Delta
Sat 9/126:15 am
RDM
- SEA
Nonstop1h 28m
Delta
Deal found 8/3![Delta logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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.
Thu 9/101:53 pm
SEA
- YKM
Nonstop0h 51m
Alaska Airlines
Thu 9/173:21 pm
YKM
- SEA
Nonstop0h 54m
Alaska Airlines
Deal found 8/2![Alaska Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 7/29. 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 8/285:25 pm
SEA
- RDM
Nonstop1h 20m
Delta
Fri 9/47:36 pm
RDM
- SEA
Nonstop1h 24m
Delta
Deal found 7/29![Delta logo]()
$207
This Priceline deal was found by Cheapflights users on 8/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:03 pm
SEA
- YKM
Nonstop0h 52m
Alaska Airlines
Mon 10/56:25 am
YKM
- SEA
Nonstop0h 55m
Alaska Airlines
Deal found 8/1![Alaska Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:45 pm
SEA
- RDM
Nonstop1h 23m
Delta
Sun 9/206:15 am
RDM
- SEA
Nonstop1h 28m
Delta
Deal found 8/3![Delta logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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 9/1111:03 pm
SEA
- YKM
Nonstop0h 52m
Alaska Airlines
Sun 9/136:15 am
YKM
- SEA
Nonstop0h 57m
Alaska Airlines
Deal found 8/1![Alaska Airlines logo]()
$217
Last-minute flights from Seattle to OregonDiscover last-minute flight deals from Seattle to Oregon. Data last updated August 3, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Oregon. Data last updated August 3, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:35 am
SEA
- PDX
Nonstop0h 58m
Alaska Airlines
Sat 8/2912:46 pm
PDX
- SEA
Nonstop0h 59m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$157
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:03 am
SEA
- BOI
Nonstop1h 40m
Delta
Sun 8/306:49 am
BOI
- SEA
Nonstop1h 46m
Delta
Deal found 7/30![Delta logo]()
$167
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:50 pm
SEA
- EUG
Nonstop1h 20m
Delta
Sun 8/306:10 am
EUG
- SEA
Nonstop1h 25m
Delta
Deal found 7/30![Delta logo]()
$167
This Delta deal was found by Cheapflights users on 7/29. 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.
Tue 9/12:45 pm
SEA
- BOI
Nonstop1h 34m
Delta
Sat 9/53:29 pm
BOI
- SEA
Nonstop1h 41m
Delta
Deal found 7/29![Delta logo]()
$157
This SmartFares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:30 pm
SEA
- PDX
Nonstop1h 07m
Alaska Airlines
Fri 9/185:41 pm
PDX
- SEA
Nonstop1h 10m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$144
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:48 pm
SEA
- EUG
Nonstop1h 23m
Delta
Sat 9/1912:32 pm
EUG
- SEA
Nonstop1h 27m
Delta
Deal found 7/30![Delta logo]()
$157
This Trip.com deal was found by Cheapflights users on 8/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:51 pm
SEA
- PDX
Nonstop0h 59m
Alaska Airlines
Sat 9/199:32 pm
PDX
- SEA
Nonstop1h 07m
Alaska Airlines
Deal found 8/2![Alaska Airlines logo]()
$171
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:55 am
SEA
- BOI
Nonstop1h 40m
Alaska Airlines
Sun 9/206:23 am
BOI
- SEA
Nonstop1h 39m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$170
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:05 am
SEA
- EUG
Nonstop1h 21m
Alaska Airlines
Mon 9/217:35 pm
EUG
- SEA
Nonstop1h 17m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$173
This Trip.com deal was found by Cheapflights users on 8/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:59 pm
SEA
- PDX
Nonstop1h 02m
Alaska Airlines
Tue 9/229:32 pm
PDX
- SEA
Nonstop1h 07m
Alaska Airlines
Deal found 8/1![Alaska Airlines logo]()
$173
This SmartFares deal was found by Cheapflights users on 8/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:30 pm
SEA
- PDX
Nonstop1h 07m
Alaska Airlines
Wed 9/2311:48 am
PDX
- SEA
Nonstop1h 02m
Alaska Airlines
Deal found 8/2![Alaska Airlines logo]()
$164
This SmartFares deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:08 am
SEA
- PDX
Nonstop1h 10m
Alaska Airlines
Sat 9/265:41 pm
PDX
- SEA
Nonstop1h 10m
Alaska Airlines
Deal found 8/3![Alaska Airlines logo]()
$163
One-way flights from Seattle to OregonSearch for one-way flight options from Seattle to Oregon. Find affordable one-way fares based on user searches. Data last updated August 3, 2026.
Search for one-way flight options from Seattle to Oregon. Find affordable one-way fares based on user searches. Data last updated August 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:16 pm
SEA
- BOI
1 stop16h 41m
Frontier
Deal found 8/3![Frontier logo]()
$78
This Alaska Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:00 am
SEA
- EUG
Nonstop1h 17m
Alaska Airlines
Deal found 7/30![Alaska Airlines logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/99:45 pm
SEA
- BOI
1 stop15h 10m
Frontier
Deal found 7/31![Frontier logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:45 pm
SEA
- BOI
1 stop15h 10m
Frontier
Deal found 7/29![Frontier logo]()
$87
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:50 pm
SEA
- BOI
1 stop6h 05m
Southwest
Deal found 7/30![Southwest logo]()
$89
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:44 pm
SEA
- EUG
Nonstop1h 15m
Delta
Deal found 7/30![Delta logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:16 pm
SEA
- BOI
1 stop16h 41m
Frontier
Deal found 7/30![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 10/18:15 pm
SEA
- PDX
1 stop13h 52m
Frontier
Deal found 7/31![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 10/319:16 pm
SEA
- MFR
1 stop13h 47m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:15 pm
SEA
- PDX
1 stop13h 52m
Frontier
Deal found 7/30![Frontier logo]()
$95
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:08 am
SEA
- RDM
1 stop4h 44m
Alaska Airlines
Deal found 7/29![Alaska Airlines logo]()
$99
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:00 am
SEA
- BOI
1 stop7h 31m
United Airlines
Deal found 7/30![United Airlines logo]()
$99
Find flight deals from Seattle to Oregon
Keep the following information in mind while searching for Seattle to Oregon flight deals. Data was last updated August 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $144 (SmartFares) |
One-way from | $78 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $200 |
Good round-trip deal | $267 or less |
Good one-way deal | $123 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle 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 August 3, 2026.
Use the filters below to find and compare flights from Seattle to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattlePortland
SEA - PDX
SEAPDX
Seattle/Tacoma Intl
Sat 10/17
8:40 am-9:47 am
Nonstop1h 07m
Portland
Wed 10/21
8:09 am-9:10 am
Nonstop1h 01m
$157
SeattlePortland
SEA - PDX
SEAPDX
Seattle/Tacoma Intl
Sat 8/29
6:35 pm-7:44 pm
Nonstop1h 09m
Portland
Sun 8/30
3:25 pm-4:37 pm
Nonstop1h 12m
$157
SeattleEugene
SEA - EUG
SEAEUG
Seattle/Tacoma Intl
Sat 9/12
3:48 pm-5:11 pm
Nonstop1h 23m
Eugene
Sat 9/19
12:32 pm-1:59 pm
Nonstop1h 27m
$157
SeattleEugene
SEA - EUG
SEAEUG
Seattle/Tacoma Intl
Wed 9/2
12:21 pm-1:37 pm
Nonstop1h 16m
Eugene
Sat 9/5
7:35 pm-8:52 pm
Nonstop1h 17m
$177
SeattleEugene
SEA - EUG
SEAEUG
Seattle/Tacoma Intl
Thu 9/17
3:48 pm-5:11 pm
Nonstop1h 23m
Eugene
Mon 9/21
5:51 pm-7:14 pm
Nonstop1h 23m
$177
SeattleEugene
SEA - EUG
SEAEUG
Seattle/Tacoma Intl
Mon 9/14
8:05 am-9:26 am
Nonstop1h 21m
Eugene
Mon 9/21
4:03 pm-6:51 pm
1 stop2h 48m
$178
SeattlePortland
SEA - PDX
SEAPDX
Seattle/Tacoma Intl
Sun 9/13
7:30 am-8:43 am
Nonstop1h 13m
Portland
Sat 9/19
3:21 pm-4:35 pm
Nonstop1h 14m
$187
SeattleYakima
SEA - YKM
SEAYKM
Seattle/Tacoma Intl
Sat 9/12
1:53 pm-2:44 pm
Nonstop0h 51m
Yakima Air Terminal
Mon 9/14
3:21 pm-4:15 pm
Nonstop0h 54m
$187
SeattleEugene
SEA - EUG
SEAEUG
Seattle/Tacoma Intl
Sat 9/19
11:30 am-12:58 pm
Nonstop1h 28m
Eugene
Sat 9/26
6:04 am-7:35 am
Nonstop1h 31m
$187
SeattleYakima
SEA - YKM
SEAYKM
Seattle/Tacoma Intl
Thu 10/22
10:53 pm-11:42 pm
Nonstop0h 49m
Yakima Air Terminal
Mon 10/26
6:25 am-7:20 am
Nonstop0h 55m
$197
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Seattle to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from Seattle with our price prediction graph.
SEA-PDX
SEA-BOI
SEA-EUG
SEA-MFR
SEA-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 Seattle to Oregon
SEA-USOR
SEA-PDX
SEA-BOI
SEA-EUG
SEA-MFR
What is the cheapest month to book a flight from Seattle to Oregon?
Currently, January is the cheapest month in which you can book a flight from Seattle to Oregon (average of $168). Flying from Seattle to Oregon in July is currently the most expensive (average of $304). 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.
What is the cheapest time of day to fly from SEA to OR?
Find hourly flight availability from Seattle to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 3, 2026.
It’s optimal to fly from Seattle to Oregon in the afternoon. By choosing this option you can save up to 2% on the cost of your flight, compared to a flight in the morning.
Weekly flight availability from Seattle to Oregon
Explore weekly flight availability from Seattle to Oregon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 3, 2026.
The most flights from SEA to USOR are scheduled on a Sunday (58 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (23 on average).
How much does it cost to fly round-trip from Seattle to Oregon?
Airfare is typical for this route at the moment.
Seattle to Oregon flights typically cost between $127 and $257 in September.The cheapest round-trip price found within the last 5 days was $144 on Alaska Airlines (Sep 11-Sep 18).
How far ahead should I book a flight from Seattle to Oregon?
The price you pay for your flight from Seattle to Oregon may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Seattle to Oregon?
Use this chart to determine the cheapest time to fly round-trip from Seattle to Oregon. Price data was last updated on July 25, 2026.
Travelers seeking maximum savings on their Seattle to Oregon flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 3, 2026.
See what other customers who have flown with Alaska Airlines and Delta from Seattle 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
Overall
7.9
Entertainment
7.0
Crew
8.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Overall
7.9
Entertainment
7.0
Crew
8.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Overall
7.9
Entertainment
7.0
Crew
8.5
Boarding
8.1
Food
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Seattle 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 Seattle to Oregon
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Complete your trip
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Search flights from Seattle to Oregon by cabin class
Find flights from Seattle to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Oregon flights
Browse other Seattle and Oregon flight options. Last updated on August 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Seattle to Oregon flights
Consider these flights traveling from Seattle to Oregon.
Top 3 airlines flying from Seattle to Oregon
Discover the top 3 airlines that operate flights from Seattle 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 August 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$196 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$98 | Average$237 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$249 | Average$478 | FlexibilityNo cancel fee | On-timeN/A |