$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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PDX
Apr 9 — Apr 161
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 March 10, 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 March 10, 2026.
This Frontier deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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.
Wed 4/159:45 am
DEN
- PDX
Nonstop2h 53m
Frontier
Mon 4/2011:48 am
PDX
- DEN
Nonstop2h 38m
Frontier
Deal found 3/8![Frontier logo]()
$102
This Frontier deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/268:24 am
DEN
- PDX
Nonstop2h 56m
Frontier
Tue 4/2812:38 pm
PDX
- DEN
Nonstop2h 40m
Frontier
Deal found 3/9![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/2210:00 am
DEN
- PDX
Nonstop2h 52m
Frontier
Sun 4/2611:15 am
PDX
- DEN
Nonstop2h 38m
Frontier
Deal found 3/9![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 4/29:10 am
DEN
- BOI
Nonstop1h 58m
Frontier
Sun 4/512:03 pm
BOI
- DEN
Nonstop2h 03m
Frontier
Deal found 3/10![Frontier logo]()
$107
This Cheapflightsfares deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/189:49 am
DEN
- PDX
1 stop27h 01m
Frontier
Tue 4/2112:38 pm
PDX
- DEN
Nonstop2h 40m
Frontier
Deal found 3/9![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 3/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/29:10 am
DEN
- BOI
Nonstop1h 58m
Frontier
Thu 4/912:03 pm
BOI
- DEN
Nonstop2h 03m
Frontier
Deal found 3/6![Frontier logo]()
$108
This Frontier deal was found by Cheapflights users on 3/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:00 am
DEN
- PDX
1 stop6h 50m
Frontier
Wed 5/61:48 pm
PDX
- DEN
Nonstop2h 41m
Frontier
Deal found 3/5![Frontier logo]()
$108
This Frontier deal was found by Cheapflights users on 3/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:29 pm
DEN
- PDX
1 stop11h 30m
Frontier
Wed 4/2212:38 pm
PDX
- DEN
Nonstop2h 40m
Frontier
Deal found 3/6![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/198:24 am
DEN
- PDX
Nonstop2h 56m
Frontier
Sun 4/2611:15 am
PDX
- DEN
Nonstop2h 38m
Frontier
Deal found 3/9![Frontier logo]()
$111
This Super.com deal was found by Cheapflights users on 3/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:00 am
DEN
- PDX
Nonstop2h 52m
Frontier
Tue 4/2812:38 pm
PDX
- DEN
Nonstop2h 40m
Frontier
Deal found 3/6![Frontier logo]()
$112
This Frontier deal was found by Cheapflights users on 3/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:24 am
DEN
- PDX
Nonstop2h 56m
Frontier
Mon 5/119:53 am
PDX
- DEN
1 stop6h 56m
Frontier
Deal found 3/5![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/198:24 am
DEN
- PDX
Nonstop2h 56m
Frontier
Mon 4/2011:48 am
PDX
- DEN
Nonstop2h 38m
Frontier
Deal found 3/9![Frontier logo]()
$115
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 March 10, 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 March 10, 2026.
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Sat 4/181:40 pm
DEN
- PDX
1 stop5h 28m
United Airlines
Tue 4/215:00 am
PDX
- DEN
Nonstop2h 38m
United Airlines
Deal found 3/6![United Airlines logo]()
$163
This Delta deal was found by Cheapflights users on 3/6. 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.
Tue 4/77:40 pm
DEN
- PDX
1 stop5h 19m
Delta
Tue 4/146:05 pm
PDX
- DEN
1 stop4h 45m
Delta
Deal found 3/6![Delta logo]()
$165
This Southwest deal was found by Cheapflights users on 3/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:55 am
DEN
- PDX
Nonstop2h 40m
Southwest
Tue 4/287:00 am
PDX
- DEN
2 stops9h 00m
Southwest
Deal found 3/7![Southwest logo]()
$172
This Alaska Airlines deal was found by Cheapflights users on 3/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:07 pm
DEN
- PDX
Nonstop2h 47m
Alaska Airlines
Mon 4/277:00 am
PDX
- DEN
Nonstop2h 50m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$187
This Delta deal was found by Cheapflights users on 3/7. 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.
Fri 4/246:55 am
DEN
- RDM
1 stop5h 00m
Delta
Sun 4/266:05 am
RDM
- DEN
1 stop5h 12m
Delta
Deal found 3/7![Delta logo]()
$165
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Thu 4/169:05 pm
DEN
- PDX
Nonstop2h 49m
United Airlines
Wed 4/225:00 am
PDX
- DEN
Nonstop2h 38m
United Airlines
Deal found 3/6![United Airlines logo]()
$167
This Delta deal was found by Cheapflights users on 3/7. 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.
Wed 4/226:55 am
DEN
- RDM
1 stop5h 00m
Delta
Wed 4/2911:35 am
RDM
- DEN
1 stop5h 35m
Delta
Deal found 3/7![Delta logo]()
$165
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:50 am
DEN
- PDX
1 stop5h 55m
Southwest
Wed 5/67:40 am
PDX
- DEN
2 stops8h 30m
Southwest
Deal found 3/9![Southwest logo]()
$192
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/38:00 am
DEN
- PDX
Nonstop2h 48m
United Airlines
Sun 4/57:05 pm
PDX
- DEN
Nonstop2h 40m
United Airlines
Deal found 3/9![United Airlines logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/296:00 am
DEN
- EUG
1 stop16h 54m
Alaska Airlines
Wed 5/68:38 pm
EUG
- DEN
1 stop26h 21m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$203
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/76:15 pm
DEN
- PDX
1 stop6h 39m
Delta
Fri 4/108:05 pm
PDX
- DEN
1 stop26h 27m
Delta
Deal found 3/9![Delta logo]()
$181
This Southwest deal was found by Cheapflights users on 3/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:10 pm
DEN
- PDX
2 stops6h 50m
Southwest
Fri 6/195:35 pm
PDX
- DEN
Nonstop2h 25m
Southwest
Deal found 3/7![Southwest logo]()
$222
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/306:00 am
DEN
- EUG
1 stop18h 59m
Alaska Airlines
Wed 5/68:38 pm
EUG
- DEN
1 stop26h 21m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$223
This Delta deal was found by Cheapflights users on 3/5. 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 4/247:45 pm
DEN
- PDX
1 stop5h 11m
Delta
Mon 4/276:05 pm
PDX
- DEN
1 stop4h 45m
Delta
Deal found 3/5![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 3/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:20 pm
DEN
- BOI
Nonstop2h 02m
United Airlines
Wed 4/810:35 am
BOI
- DEN
Nonstop2h 10m
United Airlines
Deal found 3/5![United Airlines logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/298:00 am
DEN
- YKM
1 stop6h 20m
Alaska Airlines
Sat 5/21:57 pm
YKM
- DEN
1 stop6h 52m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/16:30 am
DEN
- RDM
1 stop5h 12m
Delta
Sat 4/114:55 pm
RDM
- DEN
1 stop5h 37m
Delta
Deal found 3/9![Delta logo]()
$204
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 4/48:00 am
DEN
- PDX
Nonstop2h 48m
United Airlines
Sat 4/115:00 am
PDX
- DEN
Nonstop2h 38m
United Airlines
Deal found 3/8![United Airlines logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 5/26:00 am
DEN
- RDM
1 stop7h 58m
Alaska Airlines
Tue 5/51:52 pm
RDM
- DEN
1 stop6h 57m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 5/110:00 pm
DEN
- BOI
Nonstop1h 55m
Southwest
Sat 5/211:00 am
BOI
- DEN
Nonstop2h 00m
Southwest
Deal found 3/9![Southwest logo]()
$264
This Delta deal was found by Cheapflights users on 3/7. 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.
Mon 5/116:05 am
DEN
- MFR
1 stop7h 55m
Delta
Tue 5/125:25 pm
MFR
- DEN
1 stop5h 27m
Delta
Deal found 3/7![Delta logo]()
$205
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 4/167:10 pm
DEN
- RDM
Nonstop2h 40m
United Airlines
Sun 4/195:00 am
RDM
- DEN
Nonstop2h 33m
United Airlines
Deal found 3/8![United Airlines logo]()
$229
This Alaska Airlines deal was found by Cheapflights users on 3/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:00 am
DEN
- RDM
1 stop5h 58m
Alaska Airlines
Wed 4/291:52 pm
RDM
- DEN
2 stops9h 07m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$240
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 6/17:40 pm
DEN
- BOI
1 stop5h 05m
Southwest
Wed 6/101:05 pm
BOI
- DEN
2 stops9h 55m
Southwest
Deal found 3/8![Southwest logo]()
$270
This United Airlines deal was found by Cheapflights users on 3/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:00 am
DEN
- RDM
1 stop7h 12m
United Airlines
Wed 6/35:00 am
RDM
- DEN
Nonstop2h 28m
United Airlines
Deal found 3/5![United Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 3/5. 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.
Thu 4/96:30 am
DEN
- EUG
1 stop5h 30m
Delta
Thu 4/165:44 pm
EUG
- DEN
1 stop5h 06m
Delta
Deal found 3/5![Delta logo]()
$223
This Alaska Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 5/71:02 pm
DEN
- EUG
2 stops11h 57m
Alaska Airlines
Sun 5/108:38 pm
EUG
- DEN
1 stop26h 21m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$249
This Southwest deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:25 pm
DEN
- BOI
2 stops7h 25m
Southwest
Sun 4/55:20 am
BOI
- DEN
1 stop5h 20m
Southwest
Deal found 3/8![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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 4/105:15 am
DEN
- RDM
1 stop7h 40m
United Airlines
Wed 4/1512:57 pm
RDM
- DEN
Nonstop2h 33m
United Airlines
Deal found 3/8![United Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 5/15:30 am
DEN
- PDX
1 stop4h 26m
Delta
Sun 5/36:05 pm
PDX
- DEN
1 stop4h 45m
Delta
Deal found 3/9![Delta logo]()
$228
Last-minute flights from Denver to OregonDiscover last-minute flight deals from Denver to Oregon. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Oregon. Data last updated March 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 4/29:10 am
DEN
- BOI
Nonstop1h 58m
Frontier
Sun 4/512:03 pm
BOI
- DEN
Nonstop2h 03m
Frontier
Deal found 3/10![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 3/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/29:10 am
DEN
- BOI
Nonstop1h 58m
Frontier
Thu 4/912:03 pm
BOI
- DEN
Nonstop2h 03m
Frontier
Deal found 3/6![Frontier logo]()
$108
This Frontier deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” 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.
Wed 4/159:45 am
DEN
- PDX
Nonstop2h 53m
Frontier
Mon 4/2011:48 am
PDX
- DEN
Nonstop2h 38m
Frontier
Deal found 3/8![Frontier logo]()
$102
This Frontier deal was found by Cheapflights users on 3/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1510:29 pm
DEN
- PDX
1 stop11h 30m
Frontier
Wed 4/2212:38 pm
PDX
- DEN
Nonstop2h 40m
Frontier
Deal found 3/6![Frontier logo]()
$109
This Cheapflightsfares deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/189:30 pm
DEN
- PDX
1 stop15h 20m
Frontier
Tue 4/2112:38 pm
PDX
- DEN
Nonstop2h 40m
Frontier
Deal found 3/9![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/198:24 am
DEN
- PDX
Nonstop2h 56m
Frontier
Sun 4/2611:15 am
PDX
- DEN
Nonstop2h 38m
Frontier
Deal found 3/9![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/198:24 am
DEN
- PDX
Nonstop2h 56m
Frontier
Mon 4/2011:48 am
PDX
- DEN
Nonstop2h 38m
Frontier
Deal found 3/9![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 3/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:00 am
DEN
- PDX
Nonstop2h 52m
Frontier
Tue 4/2812:38 pm
PDX
- DEN
Nonstop2h 40m
Frontier
Deal found 3/6![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/2210:00 am
DEN
- PDX
Nonstop2h 52m
Frontier
Sun 4/2611:15 am
PDX
- DEN
Nonstop2h 38m
Frontier
Deal found 3/9![Frontier logo]()
$106
This Frontier deal was found by Cheapflights users on 3/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2210:00 am
DEN
- PDX
Nonstop2h 52m
Frontier
Thu 5/149:53 am
PDX
- DEN
1 stop6h 56m
Frontier
Deal found 3/5![Frontier logo]()
$108
This Frontier deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/268:24 am
DEN
- PDX
Nonstop2h 56m
Frontier
Tue 4/2812:38 pm
PDX
- DEN
Nonstop2h 40m
Frontier
Deal found 3/9![Frontier logo]()
$103
This Frontier deal was found by Cheapflights users on 3/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:24 am
DEN
- PDX
Nonstop2h 56m
Frontier
Thu 5/149:53 am
PDX
- DEN
1 stop6h 56m
Frontier
Deal found 3/5![Frontier logo]()
$113
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 March 10, 2026.
Search for one-way flight options from Denver to Oregon. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 4/29:10 am
DEN
- BOI
Nonstop1h 58m
Frontier
Deal found 3/10![Frontier logo]()
$48
This Booking.com deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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.
Thu 4/99:10 am
DEN
- BOI
Nonstop1h 58m
Frontier
Deal found 3/10![Frontier logo]()
$49
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Sun 6/79:25 am
DEN
- PDX
Nonstop2h 48m
Frontier
Deal found 3/5![Frontier logo]()
$57
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 5/149:10 am
DEN
- BOI
Nonstop1h 58m
Frontier
Deal found 3/9![Frontier logo]()
$58
This Priceline deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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.
Sun 4/129:10 am
DEN
- BOI
Nonstop1h 58m
Frontier
Deal found 3/10![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:10 am
DEN
- BOI
Nonstop1h 58m
Frontier
Deal found 3/6![Frontier logo]()
$63
This Frontier deal was found by Cheapflights users on 3/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/159:10 am
DEN
- BOI
Nonstop2h 10m
Frontier
Deal found 3/6![Frontier logo]()
$64
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/259:25 am
DEN
- PDX
Nonstop2h 48m
Frontier
Deal found 3/5![Frontier logo]()
$64
This Trip.com deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 3/199:10 am
DEN
- BOI
Nonstop2h 10m
Frontier
Deal found 3/10![Frontier logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 4/259:49 am
DEN
- PDX
Nonstop2h 53m
Frontier
Deal found 3/10![Frontier logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 5/269:15 am
DEN
- BOI
Nonstop2h 01m
Frontier
Deal found 3/9![Frontier logo]()
$70
This Cheapflightsfares deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 5/29:49 am
DEN
- PDX
Nonstop2h 53m
Frontier
Deal found 3/10![Frontier logo]()
$70
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 March 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $102 (Frontier) |
One-way from | $48 (Kiwi.com) |
Popular in | March |
Cheapest in | January |
Average price | $255 |
Good round-trip deal | $177 or less |
Good one-way deal | $94 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 March 10, 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
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Sat 4/18
1:40 pm-6:08 pm
1 stop5h 28m
Portland
Tue 4/21
5:00 am-8:38 am
Nonstop2h 38m
$163
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Tue 4/7
7:40 pm-11:59 pm
1 stop5h 19m
Portland
Tue 4/14
6:05 pm-11:50 pm
1 stop4h 45m
$165
DenverRedmond
DEN - RDM
DENRDM
Denver Intl
Fri 4/24
6:55 am-10:55 am
1 stop5h 00m
Bend/Redmond
Sun 4/26
6:05 am-12:17 pm
1 stop5h 12m
$165
DenverRedmond
DEN - RDM
DENRDM
Denver Intl
Wed 4/22
6:55 am-10:55 am
1 stop5h 00m
Bend/Redmond
Wed 4/29
11:35 am-6:10 pm
1 stop5h 35m
$165
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Thu 4/16
9:05 pm-10:54 pm
Nonstop2h 49m
Portland
Wed 4/22
5:00 am-8:38 am
Nonstop2h 38m
$167
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Tue 4/21
8:55 am-10:35 am
Nonstop2h 40m
Portland
Tue 4/28
7:00 am-5:00 pm
2 stops9h 00m
$172
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Fri 4/3
8:00 am-9:48 am
Nonstop2h 48m
Portland
Sun 4/5
7:05 pm-10:45 pm
Nonstop2h 40m
$177
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Tue 4/7
6:15 pm-11:54 pm
1 stop6h 39m
Portland
Fri 4/10
8:05 pm-11:32 pm
1 stop26h 27m
$181
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Fri 4/24
6:07 pm-7:54 pm
Nonstop2h 47m
Portland
Mon 4/27
7:00 am-10:50 am
Nonstop2h 50m
$187
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Thu 4/30
5:50 am-10:45 am
1 stop5h 55m
Portland
Wed 5/6
7:40 am-5:10 pm
2 stops8h 30m
$192
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-PDX
DEN-BOI
DEN-RDM
DEN-EUG
DEN-YKM
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-PDX
DEN-BOI
DEN-RDM
DEN-EUG
What is the cheapest month to book a flight from Denver to Oregon?
Currently, December is the cheapest month in which you can book a flight from Denver to Oregon (average of $54). Flying from Denver to Oregon in February is currently the most expensive (average of $137). 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 March 10, 2026.
It’s optimal to fly from Denver to Oregon in the evening. By choosing this option you can save up to 21% 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 February 21, 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 March 10, 2026.
The most flights from DEN to USOR are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).
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 March 10, 2026.
See what other customers who have flown with Alaska Airlines,Southwest, 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.
Crew
8.5
Overall
8.0
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Overall
8.0
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Overall
8.0
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Overall
8.0
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Overall
8.0
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Overall
8.0
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
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
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 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 March 10, 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 March 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$65 | Average$161 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$88 | Average$246 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$104 | Average$264 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$141 | Average$365 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$147 | Average$293 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$147 | Average$306 | FlexibilityNo cancel fee | On-time63% |