$48+ Cheap flights from Denver (DEN) 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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PDX
May 29 — Jun 51
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Oregon with Cheapflights
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Cheapest flights from Denver to OregonExplore the most affordable flight options available from Denver to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
Explore the most affordable flight options available from Denver to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2310:29 am
DEN
- BOI
Nonstop2h 01m
Frontier
Tue 6/301:25 pm
BOI
- DEN
Nonstop2h 23m
Frontier
Deal found 4/26![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:25 am
DEN
- BOI
Nonstop2h 05m
Frontier
Tue 6/21:25 pm
BOI
- DEN
Nonstop2h 16m
Frontier
Deal found 4/26![Frontier logo]()
$127
This Frontier deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:25 am
DEN
- BOI
Nonstop2h 05m
Frontier
Thu 6/41:33 pm
BOI
- DEN
Nonstop2h 16m
Frontier
Deal found 4/26![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2110:29 am
DEN
- BOI
Nonstop2h 01m
Frontier
Tue 6/301:25 pm
BOI
- DEN
Nonstop2h 23m
Frontier
Deal found 4/27![Frontier logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:00 am
DEN
- PDX
Nonstop2h 49m
Multiple Airlines
Sat 5/3012:35 pm
PDX
- DEN
Nonstop2h 48m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:00 pm
DEN
- PDX
Nonstop2h 46m
Frontier
Sat 5/235:31 pm
PDX
- DEN
1 stop6h 07m
Frontier
Deal found 4/24![Frontier logo]()
$137
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:00 pm
DEN
- PDX
1 stop22h 50m
Frontier
Tue 5/265:46 pm
PDX
- DEN
Nonstop2h 52m
Frontier
Deal found 4/25![Frontier logo]()
$138
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:01 pm
DEN
- PDX
1 stop16h 19m
Frontier
Sat 5/235:31 pm
PDX
- DEN
1 stop6h 07m
Frontier
Deal found 4/25![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Thu 8/1310:29 am
DEN
- BOI
Nonstop2h 00m
Frontier
Tue 8/181:04 pm
BOI
- DEN
Nonstop2h 05m
Frontier
Deal found 4/25![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:25 am
DEN
- BOI
Nonstop2h 05m
Frontier
Tue 6/91:25 pm
BOI
- DEN
Nonstop2h 23m
Frontier
Deal found 4/24![Frontier logo]()
$141
This Cheapflightsfares deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:00 pm
DEN
- PDX
Nonstop2h 46m
Frontier
Tue 6/25:46 pm
PDX
- DEN
Nonstop2h 52m
Frontier
Deal found 4/28![Frontier logo]()
$142
This Cheapflightsfares deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:39 pm
DEN
- PDX
1 stop14h 11m
Frontier
Sun 5/1712:35 pm
PDX
- DEN
Nonstop2h 48m
Frontier
Deal found 4/26![Frontier logo]()
$143
Best flights from Denver to OregonDiscover carefully curated flight deals from Denver to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
Discover carefully curated flight deals from Denver to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
This Southwest deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:35 pm
DEN
- BOI
Nonstop1h 55m
Southwest
Wed 6/33:15 pm
BOI
- DEN
Nonstop1h 50m
Southwest
Deal found 4/26![Southwest logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 4/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:00 am
DEN
- PDX
1 stop8h 43m
Alaska Airlines
Tue 7/286:04 pm
PDX
- DEN
Nonstop2h 36m
Alaska Airlines
Deal found 4/25![Alaska Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2912:45 pm
DEN
- PDX
1 stop4h 34m
Delta
Mon 7/65:50 pm
PDX
- DEN
1 stop4h 56m
Delta
Deal found 4/28![Delta logo]()
$267
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:35 am
DEN
- BOI
Nonstop1h 59m
United Airlines
Sat 6/65:00 am
BOI
- DEN
Nonstop2h 05m
United Airlines
Deal found 4/27![United Airlines logo]()
$271
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:30 am
DEN
- PDX
1 stop5h 09m
Delta
Fri 7/105:50 pm
PDX
- DEN
1 stop4h 54m
Delta
Deal found 4/28![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/18:55 pm
DEN
- PDX
Nonstop2h 40m
Southwest
Wed 7/87:40 pm
PDX
- DEN
Nonstop2h 25m
Southwest
Deal found 4/27![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2511:15 am
DEN
- OTH
Nonstop3h 08m
United Airlines
Mon 6/112:40 pm
OTH
- DEN
Nonstop3h 00m
United Airlines
Deal found 4/27![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:30 am
DEN
- PDX
1 stop6h 12m
Delta
Thu 7/93:30 pm
PDX
- DEN
1 stop7h 14m
Delta
Deal found 4/28![Delta logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 4/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:21 pm
DEN
- BOI
1 stop15h 42m
Alaska Airlines
Fri 6/56:07 pm
BOI
- DEN
1 stop5h 52m
Alaska Airlines
Deal found 4/25![Alaska Airlines logo]()
$294
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:18 pm
DEN
- RDM
Nonstop2h 40m
United Airlines
Wed 5/205:00 am
RDM
- DEN
Nonstop2h 33m
United Airlines
Deal found 4/28![United Airlines logo]()
$289
This Alaska Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:40 am
DEN
- EUG
1 stop6h 32m
Alaska Airlines
Wed 5/274:08 pm
EUG
- DEN
1 stop6h 51m
Alaska Airlines
Deal found 4/27![Alaska Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:35 pm
DEN
- BOI
1 stop4h 50m
Southwest
Tue 6/93:00 pm
BOI
- DEN
2 stops8h 05m
Southwest
Deal found 4/27![Southwest logo]()
$296
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/41:10 pm
DEN
- PDX
1 stop7h 14m
Delta
Wed 6/105:50 pm
PDX
- DEN
1 stop4h 56m
Delta
Deal found 4/26![Delta logo]()
$282
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:35 pm
DEN
- EUG
Nonstop2h 46m
United Airlines
Wed 6/312:57 pm
EUG
- DEN
Nonstop2h 36m
United Airlines
Deal found 4/27![United Airlines logo]()
$293
This Southwest deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:25 am
DEN
- BOI
Nonstop2h 00m
Southwest
Sun 6/79:00 pm
BOI
- DEN
1 stop4h 30m
Southwest
Deal found 4/27![Southwest logo]()
$304
This Expedia deal was found by Cheapflights users on 4/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:28 pm
DEN
- MFR
1 stop5h 31m
Alaska Airlines
Mon 9/141:34 pm
MFR
- DEN
1 stop8h 43m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 4/29. 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.
Sun 8/306:25 pm
DEN
- RDM
1 stop6h 07m
Delta
Tue 9/85:20 pm
RDM
- DEN
1 stop5h 10m
Delta
Deal found 4/29![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Mon 9/77:30 pm
DEN
- MFR
Nonstop2h 46m
United Airlines
Mon 9/145:00 am
MFR
- DEN
Nonstop2h 36m
United Airlines
Deal found 4/24![United Airlines logo]()
$306
This Southwest deal was found by Cheapflights users on 4/29. 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.
Thu 7/168:55 pm
DEN
- BOI
Nonstop2h 00m
Southwest
Mon 7/204:25 pm
BOI
- DEN
Nonstop1h 55m
Southwest
Deal found 4/29![Southwest logo]()
$317
This Alaska Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:51 pm
DEN
- RDM
2 stops17h 02m
Alaska Airlines
Thu 6/43:50 pm
RDM
- DEN
1 stop4h 47m
Alaska Airlines
Deal found 4/27![Alaska Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:30 am
DEN
- MFR
1 stop7h 31m
Delta
Mon 7/65:25 pm
MFR
- DEN
1 stop5h 21m
Delta
Deal found 4/25![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/277:45 am
DEN
- BOI
Nonstop2h 00m
Southwest
Wed 7/111:30 am
BOI
- DEN
1 stop6h 05m
Southwest
Deal found 4/28![Southwest logo]()
$317
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 5/2311:15 am
DEN
- EUG
Nonstop2h 42m
United Airlines
Sat 5/301:59 pm
EUG
- DEN
1 stop5h 15m
United Airlines
Deal found 4/24![United Airlines logo]()
$325
This Alaska Airlines deal was found by Cheapflights users on 4/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:40 am
DEN
- EUG
2 stops9h 43m
Alaska Airlines
Tue 6/94:08 pm
EUG
- DEN
1 stop6h 51m
Alaska Airlines
Deal found 4/25![Alaska Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/126:41 pm
DEN
- MFR
1 stop5h 31m
Delta
Tue 6/165:25 pm
MFR
- DEN
1 stop5h 21m
Delta
Deal found 4/26![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:35 pm
DEN
- EUG
Nonstop2h 46m
United Airlines
Mon 6/85:00 am
EUG
- DEN
Nonstop2h 37m
United Airlines
Deal found 4/26![United Airlines logo]()
$326
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:55 pm
DEN
- PDX
1 stop5h 25m
Southwest
Tue 7/143:40 pm
PDX
- DEN
2 stops6h 25m
Southwest
Deal found 4/28![Southwest logo]()
$327
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:51 pm
DEN
- EUG
1 stop17h 26m
Alaska Airlines
Mon 5/184:08 pm
EUG
- DEN
1 stop6h 51m
Alaska Airlines
Deal found 4/24![Alaska Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:19 pm
DEN
- BOI
1 stop5h 45m
Delta
Mon 5/255:45 am
BOI
- DEN
1 stop6h 09m
Delta
Deal found 4/28![Delta logo]()
$314
This United Airlines deal was found by Cheapflights users on 4/25. 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 7/89:20 pm
DEN
- PDX
Nonstop2h 43m
United Airlines
Tue 7/145:00 am
PDX
- DEN
Nonstop2h 31m
United Airlines
Deal found 4/25![United Airlines logo]()
$327
Last-minute flights from Denver to OregonDiscover last-minute flight deals from Denver to Oregon. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Oregon. Data last updated April 29, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:39 pm
DEN
- PDX
1 stop14h 11m
Frontier
Sun 5/1712:35 pm
PDX
- DEN
Nonstop2h 48m
Frontier
Deal found 4/26![Frontier logo]()
$143
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:01 pm
DEN
- PDX
1 stop16h 19m
Frontier
Sat 5/235:31 pm
PDX
- DEN
1 stop6h 07m
Frontier
Deal found 4/25![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2010:29 pm
DEN
- PDX
1 stop12h 51m
Frontier
Tue 5/265:46 pm
PDX
- DEN
Nonstop2h 52m
Frontier
Deal found 4/24![Frontier logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:25 am
DEN
- BOI
Nonstop2h 05m
Frontier
Tue 5/261:25 pm
BOI
- DEN
Nonstop2h 16m
Frontier
Deal found 4/26![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:00 pm
DEN
- PDX
Nonstop2h 46m
Frontier
Sat 5/235:31 pm
PDX
- DEN
1 stop6h 07m
Frontier
Deal found 4/24![Frontier logo]()
$137
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:00 pm
DEN
- PDX
Nonstop2h 46m
Frontier
Sat 5/3012:35 pm
PDX
- DEN
Nonstop2h 48m
Frontier
Deal found 4/29![Frontier logo]()
$144
This Frontier deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:00 pm
DEN
- PDX
Nonstop2h 46m
Frontier
Tue 5/265:46 pm
PDX
- DEN
Nonstop2h 52m
Frontier
Deal found 4/28![Frontier logo]()
$145
This Cheapflightsfares deal was found by Cheapflights users on 4/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/232:00 pm
DEN
- PDX
1 stop22h 50m
Frontier
Tue 5/265:46 pm
PDX
- DEN
Nonstop2h 52m
Frontier
Deal found 4/25![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:00 am
DEN
- PDX
Nonstop2h 49m
Multiple Airlines
Sat 6/612:35 pm
PDX
- DEN
Nonstop2h 48m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:00 am
DEN
- PDX
Nonstop2h 49m
Multiple Airlines
Sat 5/3012:35 pm
PDX
- DEN
Nonstop2h 48m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:25 am
DEN
- BOI
Nonstop2h 05m
Frontier
Tue 6/21:25 pm
BOI
- DEN
Nonstop2h 16m
Frontier
Deal found 4/26![Frontier logo]()
$127
This Cheapflightsfares deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:00 pm
DEN
- PDX
Nonstop2h 46m
Frontier
Tue 6/25:46 pm
PDX
- DEN
Nonstop2h 52m
Frontier
Deal found 4/28![Frontier logo]()
$142
One-way flights from Denver to OregonSearch for one-way flight options from Denver to Oregon. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
Search for one-way flight options from Denver to Oregon. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2310:29 am
DEN
- BOI
Nonstop2h 01m
Frontier
Deal found 4/24![Frontier logo]()
$48
This Frontier deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:25 am
DEN
- BOI
Nonstop2h 05m
Frontier
Deal found 4/27![Frontier logo]()
$57
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:25 am
DEN
- BOI
Nonstop2h 05m
Frontier
Deal found 4/28![Frontier logo]()
$70
This Frontier deal was found by Cheapflights users on 4/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1610:29 am
DEN
- BOI
Nonstop2h 01m
Frontier
Deal found 4/25![Frontier logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Thu 5/2810:39 pm
DEN
- PDX
1 stop14h 11m
Frontier
Deal found 4/25![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1810:29 am
DEN
- BOI
Nonstop2h 01m
Frontier
Deal found 4/24![Frontier logo]()
$83
This Frontier deal was found by Cheapflights users on 4/24. 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.
Sun 6/2110:29 am
DEN
- BOI
Nonstop2h 01m
Frontier
Deal found 4/24![Frontier logo]()
$84
This Super.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:00 am
DEN
- PDX
1 stop5h 50m
Frontier
Deal found 4/28![Frontier logo]()
$89
This Cheapflightsfares deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:00 am
DEN
- PDX
1 stop5h 50m
Frontier
Deal found 4/28![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2410:25 am
DEN
- BOI
Nonstop2h 05m
Frontier
Deal found 4/27![Frontier logo]()
$93
This Super.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:00 pm
DEN
- PDX
Nonstop2h 46m
Frontier
Deal found 4/26![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/133:10 pm
DEN
- PDX
Nonstop2h 47m
Frontier
Deal found 4/28![Frontier logo]()
$94
Find flight deals from Denver to Oregon
Keep the following information in mind while searching for Denver to Oregon flight deals. Data was last updated April 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $97 (Kiwi.com) |
One-way from | $48 (Kiwi.com) |
Popular in | March |
Cheapest in | January |
Average price | $217 |
Good round-trip deal | $233 or less |
Good one-way deal | $138 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver 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 April 29, 2026.
Use the filters below to find and compare flights from Denver to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
DenverBoise
DEN - BOI
DENBOI
Denver Intl
Mon 6/1
9:35 pm-11:30 pm
Nonstop1h 55m
Boise Air Term. Gowen Fld
Wed 6/3
3:15 pm-5:05 pm
Nonstop1h 50m
$257
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Sat 7/25
6:00 am-1:43 pm
1 stop8h 43m
Portland
Tue 7/28
6:04 pm-9:40 pm
Nonstop2h 36m
$257
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Mon 6/29
12:45 pm-4:19 pm
1 stop4h 34m
Portland
Mon 7/6
5:50 pm-11:46 pm
1 stop4h 56m
$267
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Wed 7/1
6:30 am-10:39 am
1 stop5h 09m
Portland
Fri 7/10
5:50 pm-11:44 pm
1 stop4h 54m
$267
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Mon 6/29
6:30 am-11:42 am
1 stop6h 12m
Portland
Thu 7/9
3:30 pm-11:44 pm
1 stop7h 14m
$267
DenverBoise
DEN - BOI
DENBOI
Denver Intl
Sat 5/30
11:35 am-1:34 pm
Nonstop1h 59m
Boise Air Term. Gowen Fld
Sat 6/6
5:00 am-7:05 am
Nonstop2h 05m
$271
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Thu 6/4
1:10 pm-7:24 pm
1 stop7h 14m
Portland
Wed 6/10
5:50 pm-11:46 pm
1 stop4h 56m
$282
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Wed 7/1
8:55 pm-10:35 pm
Nonstop2h 40m
Portland
Wed 7/8
7:40 pm-11:05 pm
Nonstop2h 25m
$287
DenverNorth Bend
DEN - OTH
DENOTH
Denver Intl
Mon 5/25
11:15 am-1:23 pm
Nonstop3h 08m
North Bend
Mon 6/1
12:40 pm-4:40 pm
Nonstop3h 00m
$289
DenverRedmond
DEN - RDM
DENRDM
Denver Intl
Fri 5/15
7:18 pm-8:58 pm
Nonstop2h 40m
Bend/Redmond
Wed 5/20
5:00 am-8:33 am
Nonstop2h 33m
$289
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Denver to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from Denver with our price prediction graph.
DEN-BOI
DEN-PDX
DEN-EUG
DEN-RDM
DEN-MFR
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 Denver to Oregon
DEN-USOR
DEN-BOI
DEN-PDX
DEN-EUG
DEN-RDM
How far ahead should I book a flight from Denver to Oregon?
To ensure you get the cheapest price possible for a flight from Denver to Oregon, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Denver to Oregon?
Currently, January is the cheapest month in which you can book a flight from Denver to Oregon (average of $29). Flying from Denver to Oregon in March is currently the most expensive (average of $766). 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 DEN to OR?
Find hourly flight availability from Denver 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 April 29, 2026.
It’s optimal to fly from Denver to Oregon in the evening. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from Denver to Oregon?
Use this chart to determine the cheapest time to fly round-trip from Denver to Oregon. Price data was last updated on April 25, 2026.
Travelers seeking maximum savings on their Denver to Oregon flight should consider departing on Saturday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Denver to Oregon
Explore weekly flight availability from Denver 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 April 29, 2026.
The most flights from DEN to USOR are scheduled on a Tuesday (13 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Denver 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 April 29, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, andHawaiian Airlines from Denver 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.
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Denver 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 Denver 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 Denver to Oregon by cabin class
Find flights from Denver to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Denver and Oregon flights
Browse other Denver and Oregon flight options. Last updated on April 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Denver to Oregon flights
Consider these flights traveling from Denver to Oregon.
Top 6 airlines flying from Denver to Oregon
Discover the top 6 airlines that operate flights from Denver 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 April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$59 | Average$159 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$86 | Average$233 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$98 | Average$247 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$141 | Average$379 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$147 | Average$318 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$147 | Average$310 | FlexibilityNo cancel fee | On-time63% |