$69+ Cheap flights from Washington 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PDX
Jun 6 — Jun 131
Round-trip
1 adult, Economy
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Cheapest flights from Washington to OregonExplore the most affordable flight options available from Washington to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.
Explore the most affordable flight options available from Washington to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 7, 2026.
This Trip.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:04 pm
SEA
- BOI
Nonstop1h 30m
Alaska Airlines
Mon 6/18:51 pm
BOI
- SEA
Nonstop1h 38m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$134
This Trip.com deal was found by Cheapflights users on 5/5. 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 5/268:28 am
SEA
- EUG
Nonstop1h 13m
Alaska Airlines
Sat 5/307:59 pm
EUG
- SEA
Nonstop1h 17m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$134
This Delta deal was found by Cheapflights users on 5/6. 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 5/2811:15 am
SEA
- RDM
Nonstop1h 20m
Delta
Mon 6/17:20 pm
RDM
- SEA
Nonstop1h 29m
Delta
Deal found 5/6![Delta logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 6/41:04 pm
SEA
- BOI
Nonstop1h 30m
Alaska Airlines
Tue 6/98:51 pm
BOI
- SEA
Nonstop1h 38m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$137
This Delta deal was found by Cheapflights users on 5/4. 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 6/203:10 pm
SEA
- MFR
Nonstop1h 34m
Delta
Sat 6/275:25 pm
MFR
- SEA
Nonstop1h 39m
Delta
Deal found 5/4![Delta logo]()
$137
This Delta deal was found by Cheapflights users on 5/4. 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 6/23:40 pm
SEA
- EUG
Nonstop1h 19m
Delta
Tue 6/96:13 am
EUG
- SEA
Nonstop1h 27m
Delta
Deal found 5/4![Delta logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 5/298:04 am
SEA
- RDM
Nonstop1h 10m
Alaska Airlines
Mon 6/17:27 pm
RDM
- SEA
Nonstop1h 13m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$147
This Delta deal was found by Cheapflights users on 5/6. 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 6/59:00 am
SEA
- BOI
Nonstop1h 34m
Delta
Sat 6/138:42 am
BOI
- SEA
Nonstop1h 56m
Delta
Deal found 5/6![Delta logo]()
$147
This Delta deal was found by Cheapflights users on 5/7. 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 5/3011:25 am
SEA
- MFR
Nonstop1h 35m
Delta
Sat 6/65:25 pm
MFR
- SEA
Nonstop1h 36m
Delta
Deal found 5/7![Delta logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 5/3010:49 pm
SEA
- EUG
Nonstop1h 10m
Alaska Airlines
Tue 6/21:45 pm
EUG
- SEA
Nonstop1h 09m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$147
This Southwest deal was found by Cheapflights users on 5/6. 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 6/25:35 pm
SEA
- BOI
1 stop5h 50m
Southwest
Sat 6/66:00 pm
BOI
- SEA
1 stop7h 35m
Southwest
Deal found 5/6![Southwest logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 5/2. 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.
Sat 5/232:16 pm
SEA
- EUG
Nonstop1h 15m
Alaska Airlines
Wed 5/271:45 pm
EUG
- SEA
Nonstop1h 09m
Alaska Airlines
Deal found 5/2![Alaska Airlines logo]()
$157
Best flights from Washington to OregonDiscover carefully curated flight deals from Washington to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 7, 2026.
Discover carefully curated flight deals from Washington to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 7, 2026.
This Delta deal was found by Cheapflights users on 5/5. 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 5/299:35 pm
SEA
- RDM
Nonstop1h 19m
Delta
Sun 5/316:10 am
RDM
- SEA
Nonstop1h 32m
Delta
Deal found 5/5![Delta logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 5/2. 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.
Sat 5/232:16 pm
SEA
- EUG
Nonstop1h 15m
Alaska Airlines
Wed 5/271:45 pm
EUG
- SEA
Nonstop1h 09m
Alaska Airlines
Deal found 5/2![Alaska Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 5/4. 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 6/35:30 am
PDX
- BOI
1 stop6h 00m
Southwest
Wed 6/104:20 pm
BOI
- PDX
1 stop8h 45m
Southwest
Deal found 5/4![Southwest logo]()
$187
This United Airlines deal was found by Cheapflights users on 5/4. 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 6/118:45 am
SEA
- BOI
1 stop6h 59m
United Airlines
Tue 6/167:05 pm
BOI
- SEA
1 stop5h 27m
United Airlines
Deal found 5/4![United Airlines logo]()
$252
This Delta deal was found by Cheapflights users on 5/6. 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 6/112:54 pm
SEA
- BOI
Nonstop1h 36m
Delta
Sat 6/133:29 pm
BOI
- SEA
Nonstop1h 45m
Delta
Deal found 5/6![Delta logo]()
$137
This Delta deal was found by Cheapflights users on 5/5. 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 6/53:00 pm
SEA
- MFR
Nonstop1h 31m
Delta
Sun 6/76:01 am
MFR
- SEA
Nonstop1h 39m
Delta
Deal found 5/5![Delta logo]()
$137
This Delta deal was found by Cheapflights users on 5/5. 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 6/199:35 pm
SEA
- MFR
Nonstop1h 37m
Delta
Fri 6/265:25 pm
MFR
- SEA
Nonstop1h 39m
Delta
Deal found 5/5![Delta logo]()
$137
This Delta deal was found by Cheapflights users on 5/4. 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 5/3110:35 pm
SEA
- EUG
Nonstop1h 15m
Delta
Wed 6/36:15 am
EUG
- SEA
Nonstop1h 28m
Delta
Deal found 5/4![Delta logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 6/28:28 am
SEA
- EUG
Nonstop1h 13m
Alaska Airlines
Tue 6/97:59 pm
EUG
- SEA
Nonstop1h 17m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$187
This Delta deal was found by Cheapflights users on 5/6. 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 6/2611:30 am
SEA
- EUG
Nonstop1h 29m
Delta
Mon 6/295:45 pm
EUG
- SEA
Nonstop1h 20m
Delta
Deal found 5/6![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 5/5. 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 6/165:00 am
PDX
- BOI
1 stop8h 40m
Southwest
Tue 6/237:55 pm
BOI
- PDX
1 stop3h 30m
Southwest
Deal found 5/5![Southwest logo]()
$212
This Alaska Airlines deal was found by Cheapflights users on 5/2. 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.
Sat 5/238:45 am
SEA
- PDX
Nonstop1h 02m
Alaska Airlines
Wed 5/275:00 am
PDX
- SEA
Nonstop1h 02m
Alaska Airlines
Deal found 5/2![Alaska Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 5/6. 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 5/2710:35 pm
SEA
- EUG
Nonstop1h 15m
Delta
Wed 6/36:15 am
EUG
- SEA
Nonstop1h 28m
Delta
Deal found 5/6![Delta logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 6/25:00 am
GEG
- PDX
Nonstop1h 15m
Alaska Airlines
Sat 6/65:40 pm
PDX
- GEG
Nonstop1h 18m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 5/6. 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 5/286:15 pm
SEA
- BOI
1 stop5h 45m
Southwest
Mon 6/17:55 pm
BOI
- SEA
1 stop6h 00m
Southwest
Deal found 5/6![Southwest logo]()
$227
This United Airlines deal was found by Cheapflights users on 5/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:00 am
PDX
- MFR
1 stop5h 04m
United Airlines
Sun 6/76:00 am
MFR
- PDX
1 stop4h 20m
United Airlines
Deal found 5/3![United Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 5/6. 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.
Mon 6/87:50 pm
SEA
- BOI
Nonstop1h 38m
Delta
Sat 6/138:42 am
BOI
- SEA
Nonstop1h 56m
Delta
Deal found 5/6![Delta logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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.
Sun 5/3111:52 am
SEA
- EUG
Nonstop1h 16m
Alaska Airlines
Wed 6/34:00 pm
EUG
- SEA
1 stop2h 58m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$207
This Southwest deal was found by Cheapflights users on 5/3. 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.
Mon 6/810:00 am
PDX
- BOI
1 stop4h 45m
Southwest
Thu 6/117:40 pm
BOI
- PDX
1 stop5h 50m
Southwest
Deal found 5/3![Southwest logo]()
$230
This United Airlines deal was found by Cheapflights users on 5/6. 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 6/35:20 pm
SEA
- MFR
1 stop5h 39m
United Airlines
Sat 6/62:11 pm
MFR
- SEA
1 stop6h 42m
United Airlines
Deal found 5/6![United Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 5/6. 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 6/33:00 pm
SEA
- MFR
Nonstop1h 31m
Delta
Sat 6/65:25 pm
MFR
- SEA
Nonstop1h 36m
Delta
Deal found 5/6![Delta logo]()
$147
This Southwest deal was found by Cheapflights users on 5/6. 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 7/305:10 pm
GEG
- BOI
1 stop7h 00m
Southwest
Fri 7/315:55 pm
BOI
- GEG
1 stop8h 25m
Southwest
Deal found 5/6![Southwest logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 6/27:11 pm
GEG
- BOI
Nonstop1h 06m
Alaska Airlines
Sat 6/62:50 pm
BOI
- GEG
Nonstop1h 08m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 5/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:30 pm
GEG
- BOI
1 stop5h 45m
Southwest
Mon 6/157:20 pm
BOI
- GEG
1 stop5h 15m
Southwest
Deal found 5/2![Southwest logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 5/267:05 am
SEA
- MFR
1 stop4h 54m
Alaska Airlines
Thu 5/285:41 pm
MFR
- SEA
Nonstop1h 29m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 5/2. 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 5/2310:35 pm
SEA
- EUG
Nonstop1h 15m
Delta
Mon 5/256:15 am
EUG
- SEA
Nonstop1h 30m
Delta
Deal found 5/2![Delta logo]()
$167
This Southwest deal was found by Cheapflights users on 5/6. 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 6/139:00 am
PDX
- BOI
1 stop5h 35m
Southwest
Sat 6/135:10 pm
BOI
- PDX
1 stop7h 45m
Southwest
Deal found 5/6![Southwest logo]()
$243
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 5/3011:03 pm
SEA
- PDX
Nonstop0h 56m
Alaska Airlines
Tue 6/210:30 am
PDX
- SEA
1 stop4h 24m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$235
This Delta deal was found by Cheapflights users on 5/5. 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 5/229:35 pm
SEA
- RDM
Nonstop1h 19m
Delta
Tue 5/266:10 am
RDM
- SEA
Nonstop1h 32m
Delta
Deal found 5/5![Delta logo]()
$187
This Southwest deal was found by Cheapflights users on 5/6. 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 6/86:05 pm
GEG
- BOI
1 stop6h 40m
Southwest
Wed 6/105:30 am
BOI
- GEG
2 stops8h 30m
Southwest
Deal found 5/6![Southwest logo]()
$249
Last-minute flights from Washington to OregonDiscover last-minute flight deals from Washington to Oregon. Data last updated May 7, 2026 and is based on user searches.
Discover last-minute flight deals from Washington to Oregon. Data last updated May 7, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 5/2. 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.
Sat 5/232:16 pm
SEA
- EUG
Nonstop1h 15m
Alaska Airlines
Wed 5/271:45 pm
EUG
- SEA
Nonstop1h 09m
Alaska Airlines
Deal found 5/2![Alaska Airlines logo]()
$157
This Trip.com deal was found by Cheapflights users on 5/5. 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 5/268:28 am
SEA
- EUG
Nonstop1h 13m
Alaska Airlines
Sat 5/307:59 pm
EUG
- SEA
Nonstop1h 17m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$134
This Trip.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/281:04 pm
SEA
- BOI
Nonstop1h 30m
Alaska Airlines
Mon 6/18:51 pm
BOI
- SEA
Nonstop1h 38m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$134
This Delta deal was found by Cheapflights users on 5/6. 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 5/2811:15 am
SEA
- RDM
Nonstop1h 20m
Delta
Mon 6/17:20 pm
RDM
- SEA
Nonstop1h 29m
Delta
Deal found 5/6![Delta logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 5/298:04 am
SEA
- RDM
Nonstop1h 10m
Alaska Airlines
Mon 6/17:27 pm
RDM
- SEA
Nonstop1h 13m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 5/3010:36 pm
SEA
- MFR
Nonstop1h 23m
Alaska Airlines
Tue 6/25:41 pm
MFR
- SEA
Nonstop1h 29m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 5/3010:49 pm
SEA
- EUG
Nonstop1h 10m
Alaska Airlines
Tue 6/21:45 pm
EUG
- SEA
Nonstop1h 09m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$147
This Delta deal was found by Cheapflights users on 5/5. 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 6/210:35 pm
SEA
- EUG
Nonstop1h 13m
Delta
Tue 6/95:45 pm
EUG
- SEA
Nonstop1h 20m
Delta
Deal found 5/5![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 5/6. 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 6/25:35 pm
SEA
- BOI
1 stop5h 50m
Southwest
Wed 6/107:55 pm
BOI
- SEA
1 stop4h 35m
Southwest
Deal found 5/6![Southwest logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 6/49:29 pm
SEA
- BOI
Nonstop1h 29m
Alaska Airlines
Mon 6/86:07 pm
BOI
- SEA
Nonstop1h 45m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$137
This Delta deal was found by Cheapflights users on 5/6. 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 6/59:00 am
SEA
- BOI
Nonstop1h 34m
Delta
Sat 6/138:42 am
BOI
- SEA
Nonstop1h 56m
Delta
Deal found 5/6![Delta logo]()
$147
This Delta deal was found by Cheapflights users on 5/4. 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 6/209:55 pm
SEA
- MFR
Nonstop1h 37m
Delta
Thu 6/2512:25 pm
MFR
- SEA
Nonstop1h 40m
Delta
Deal found 5/4![Delta logo]()
$137
One-way flights from Washington to OregonSearch for one-way flight options from Washington to Oregon. Find affordable one-way fares based on user searches. Data last updated May 7, 2026.
Search for one-way flight options from Washington to Oregon. Find affordable one-way fares based on user searches. Data last updated May 7, 2026.
This Delta deal was found by Cheapflights users on 5/6. 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 6/2810:35 pm
SEA
- EUG
Nonstop1h 16m
Delta
Deal found 5/6![Delta logo]()
$69
This Delta deal was found by Cheapflights users on 5/6. 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 5/2911:32 am
SEA
- EUG
Nonstop1h 23m
Delta
Deal found 5/6![Delta logo]()
$74
This Southwest deal was found by Cheapflights users on 5/6. 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 5/286:15 pm
SEA
- BOI
1 stop5h 45m
Southwest
Deal found 5/6![Southwest logo]()
$79
This Delta deal was found by Cheapflights users on 5/3. 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.
Tue 6/210:35 pm
SEA
- EUG
Nonstop1h 13m
Delta
Deal found 5/3![Delta logo]()
$79
This Southwest deal was found by Cheapflights users on 5/6. 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 6/301:30 pm
SEA
- BOI
1 stop8h 50m
Southwest
Deal found 5/6![Southwest logo]()
$84
This Delta deal was found by Cheapflights users on 5/4. 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 5/3111:32 am
SEA
- EUG
Nonstop1h 23m
Delta
Deal found 5/4![Delta logo]()
$89
This United Airlines deal was found by Cheapflights users on 5/4. 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 5/266:03 pm
PDX
- BOI
1 stop4h 52m
United Airlines
Deal found 5/4![United Airlines logo]()
$94
This Super.com deal was found by Cheapflights users on 5/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:50 pm
SEA
- BOI
1 stop15h 40m
Frontier
Deal found 5/4![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 6/48:20 pm
SEA
- MFR
1 stop18h 29m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$95
This Delta deal was found by Cheapflights users on 5/6. 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 6/175:26 pm
SEA
- RDM
Nonstop1h 19m
Delta
Deal found 5/6![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 5/5. 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 6/211:59 am
SEA
- BOI
Nonstop1h 42m
Delta
Deal found 5/5![Delta logo]()
$99
This Alaska Airlines deal was found by Cheapflights users on 5/6. 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 6/2710:40 pm
SEA
- MFR
Nonstop1h 24m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$99
Find flight deals from Washington to Oregon
Keep the following information in mind while searching for Washington to Oregon flight deals. Data was last updated May 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $134 (Trip.com) |
One-way from | $69 (Delta) |
Popular in | March |
Cheapest in | January |
Average price | $222 |
Good round-trip deal | $167 or less |
Good one-way deal | $108 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington 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 May 7, 2026.
Use the filters below to find and compare flights from Washington to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleRedmond
SEA - RDM
SEARDM
Seattle/Tacoma Intl
Fri 5/29
9:35 pm-10:54 pm
Nonstop1h 19m
Bend/Redmond
Sun 5/31
6:10 am-7:42 am
Nonstop1h 32m
$137
SeattleBoise
SEA - BOI
SEABOI
Seattle/Tacoma Intl
Thu 6/11
2:54 pm-5:30 pm
Nonstop1h 36m
Boise Air Term. Gowen Fld
Sat 6/13
3:29 pm-4:14 pm
Nonstop1h 45m
$137
SeattleMedford
SEA - MFR
SEAMFR
Seattle/Tacoma Intl
Fri 6/5
3:00 pm-4:31 pm
Nonstop1h 31m
Medford
Sun 6/7
6:01 am-7:40 am
Nonstop1h 39m
$137
SeattleMedford
SEA - MFR
SEAMFR
Seattle/Tacoma Intl
Fri 6/19
9:35 pm-11:12 pm
Nonstop1h 37m
Medford
Fri 6/26
5:25 pm-7:04 pm
Nonstop1h 39m
$137
SeattleEugene
SEA - EUG
SEAEUG
Seattle/Tacoma Intl
Sun 5/31
10:35 pm-11:50 pm
Nonstop1h 15m
Eugene
Wed 6/3
6:15 am-7:43 am
Nonstop1h 28m
$137
SeattleEugene
SEA - EUG
SEAEUG
Seattle/Tacoma Intl
Fri 6/26
11:30 am-12:59 pm
Nonstop1h 29m
Eugene
Mon 6/29
5:45 pm-7:05 pm
Nonstop1h 20m
$137
SeattleEugene
SEA - EUG
SEAEUG
Seattle/Tacoma Intl
Wed 5/27
10:35 pm-11:50 pm
Nonstop1h 15m
Eugene
Wed 6/3
6:15 am-7:43 am
Nonstop1h 28m
$137
SeattleBoise
SEA - BOI
SEABOI
Seattle/Tacoma Intl
Mon 6/8
7:50 pm-10:28 pm
Nonstop1h 38m
Boise Air Term. Gowen Fld
Sat 6/13
8:42 am-9:38 am
Nonstop1h 56m
$147
SeattleMedford
SEA - MFR
SEAMFR
Seattle/Tacoma Intl
Wed 6/3
3:00 pm-4:31 pm
Nonstop1h 31m
Medford
Sat 6/6
5:25 pm-7:01 pm
Nonstop1h 36m
$147
SeattleEugene
SEA - EUG
SEAEUG
Seattle/Tacoma Intl
Sat 5/23
2:16 pm-3:31 pm
Nonstop1h 15m
Eugene
Wed 5/27
1:45 pm-2:54 pm
Nonstop1h 09m
$157
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Washington to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from Washington with our price prediction graph.
SEA-BOI
SEA-EUG
SEA-RDM
SEA-MFR
GEG-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 Washington to Oregon
USWA-USOR
SEA-BOI
SEA-EUG
SEA-RDM
SEA-MFR
How far ahead should I book a flight from State of Washington to Oregon?
Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from State of Washington to Oregon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from State of Washington to Oregon?
Currently, November is the cheapest month in which you can book a flight from State of Washington to Oregon (average of $49). Flying from State of Washington to Oregon in July is currently the most expensive (average of $108). 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 WA to OR?
Find hourly flight availability from Washington 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 May 7, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 29% on flights from State of Washington to Oregon by exploring options for tickets in the evening.
What is the cheapest day to fly from State of Washington to Oregon?
Use this chart to determine the cheapest time to fly round-trip from Washington to Oregon. Price data was last updated on May 2, 2026.
Travelers seeking maximum savings on their State of Washington to Oregon flight should consider departing on Sunday afternoons 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.
Weekly flight availability from State of Washington to Oregon
Explore weekly flight availability from Washington 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 May 7, 2026.
The most flights from USWA to USOR are scheduled on a Wednesday (52 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).
How much does it cost to fly round-trip from State of Washington 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 May 7, 2026.
Read through reviews of airlines operating flights from Washington to Oregon, such as Alaska Airlines,Delta, andHawaiian Airlines. 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
Entertainment
7.0
Food
7.1
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Entertainment
7.0
Food
7.1
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Entertainment
7.0
Food
7.1
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Entertainment
7.0
Food
7.1
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Washington 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 Washington to Oregon
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Oregon by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Washington to Oregon by cabin class
Find flights from Washington to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Washington and Oregon flights
Browse other Washington and Oregon flight options. Last updated on May 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Oregon
Find the right flight back to Washington after your stay in Oregon
Washington to Oregon flights
Consider these flights traveling from Washington to Oregon.
Top 4 airlines flying from Washington to Oregon
Discover the top 4 airlines that operate flights from Washington 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 May 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$68 | Average$186 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$78 | Average$238 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$98 | Average$295 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$249 | Average$558 | FlexibilityNo cancel fee | On-timeN/A |