
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $97 (Kiwi.com) |
One-way from | $28 (Kiwi.com) |
Popular in | March |
Cheapest in | January |
Average price | $200 |
Good round-trip deal | $149 or less |
Good one-way deal | $78 or less |
Fly from
Fly to
Route
Depart
Return
Price
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Sat 2/21
11:38 am-1:38 pm
Nonstop3h 00m
Portland
Sat 2/28
7:05 am-10:42 am
Nonstop2h 37m
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Wed 12/24
7:20 am-9:18 am
Nonstop2h 58m
Portland
Tue 1/6
2:40 pm-6:15 pm
Nonstop2h 35m
DenverBoise
DEN - BOI
DENBOI
Denver Intl
Tue 1/6
8:35 am-10:40 am
Nonstop2h 05m
Boise Air Term. Gowen Fld
Tue 1/6
3:35 pm-10:25 pm
1 stop6h 50m
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Sat 2/21
5:30 am-9:06 am
1 stop4h 36m
Portland
Sat 2/28
1:32 pm-9:06 pm
1 stop6h 34m
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Fri 2/20
9:04 pm-10:59 pm
Nonstop2h 55m
Portland
Mon 2/23
8:30 am-12:03 pm
Nonstop2h 33m
Colorado SpringsPortland
COS - PDX
COSPDX
Colorado Springs
Sat 1/24
7:59 am-12:32 pm
1 stop5h 33m
Portland
Wed 1/28
5:50 am-11:17 am
1 stop4h 27m
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Wed 12/24
7:20 am-9:18 am
Nonstop2h 58m
Portland
Wed 1/7
5:35 pm-11:35 pm
1 stop5h 00m
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Wed 1/14
7:00 am-12:38 pm
1 stop6h 38m
Portland
Sun 1/18
7:21 am-10:53 am
Nonstop2h 32m
DenverPortland
DEN - PDX
DENPDX
Denver Intl
Thu 2/12
7:00 am-10:46 am
1 stop4h 46m
Portland
Tue 2/17
7:05 am-10:42 am
Nonstop2h 37m
DenverBoise
DEN - BOI
DENBOI
Denver Intl
Tue 1/6
8:00 am-3:22 pm
1 stop7h 22m
Boise Air Term. Gowen Fld
Tue 1/6
6:00 pm-11:59 pm
1 stop5h 59m
Currently, January is the cheapest month in which you can book a flight from Colorado to Oregon (average of $52). Flying from Colorado to Oregon in August is currently the most expensive (average of $99). 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.
One of the essential ways to save on airfare from Colorado to Oregon is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 18% on airfare.
Travelers seeking maximum savings on their Colorado to Oregon flight should consider departing on Friday at noon 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.
The most flights from USCO to USOR are scheduled on a Thursday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Anonymous,Nov 2025
PDX - BNA
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Anonymous,Nov 2025
PDX - BNA
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Anonymous,Nov 2025
PDX - BNA
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Anonymous,Nov 2025
PDX - BNA
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Anonymous,Nov 2025
PDX - BNA
Comfort
Overall
Crew
Boarding
Food
Entertainment
Reviews
Anonymous,Nov 2025
PDX - BNA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$64 | Average$157 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$88 | Average$281 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$104 | Average$287 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$136 | Average$421 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$157 | Average$297 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$157 | Average$356 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$210 | Average$374 | FlexibilityNo cancel fee | On-time71% |