$337+ Cheap flights from Columbia, MO (COU) 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
COU — PDX
Dec 26 — Jan 21
1 adult, Economy
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Cheapest flights from Columbia to OregonExplore the most affordable flight options available from Columbia to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.
Explore the most affordable flight options available from Columbia to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.
This United Airlines deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” 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 12/93:05 pmCOU - PDX
1 stop9h 10mUnited Airlines
Sat 12/1310:50 amPDX - COU
1 stop8h 32mUnited Airlines
Deal found 11/23![United Airlines logo]()
$348
Cheap flight deals from Columbia to Oregon
Keep the following information in mind while searching for Columbia to Oregon flight deals. Data was last updated November 26, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $348 (United Airlines) |
Popular in | March |
Cheapest in | February |
Average price | $642 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbia 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 November 26, 2025.
Use the filters below to find and compare flights from Columbia to Oregon that are best for you.
Fly from
Columbia
Fly to
Oregon
Route
Depart
Return
Price
ColumbiaPortland
COU - PDX
COUPDX
Columbia Regional
Tue 12/9
3:05 pm-10:15 pm
1 stop9h 10m
Portland
Sat 12/13
10:50 am-9:22 pm
1 stop8h 32m
$348
ColumbiaPortland
COU - PDX
COUPDX
Columbia Regional
Tue 1/20
11:17 am-6:56 pm
1 stop9h 39m
Portland
Sat 1/24
7:00 am-5:19 pm
1 stop8h 19m
$368
ColumbiaEugene
COU - EUG
COUEUG
Columbia Regional
Sat 2/14
9:00 am-1:06 pm
1 stop6h 06m
Eugene
Wed 2/18
1:12 pm-8:40 pm
1 stop5h 28m
$368
ColumbiaEugene
COU - EUG
COUEUG
Columbia Regional
Sun 2/8
8:45 am-1:07 pm
1 stop6h 22m
$337
ColumbiaPortland
COU - PDX
COUPDX
Columbia Regional
Sun 12/28
8:45 am-10:01 am
1 stop27h 16m
$502
Best time to book a flight from Columbia to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from Columbia with our price prediction graph.
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 Columbia to Oregon
No data available for this route at this time. Please check back soon.
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 November 26, 2025.
Get a feel of what it's like to fly with American Airlines from Columbia to Oregon by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.0
Overall
7.2
Boarding
7.5
Comfort
7.2
Food
6.4
Entertainment
6.9
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Crew
8.0
Overall
7.2
Boarding
7.5
Comfort
7.2
Food
6.4
Entertainment
6.9
Reviews
1 / 20
8.0
ExcellentMonica,Nov 2025
JAC - DFW
Related info for your journey
Find useful and relevant information for your journey from Columbia 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 Columbia to Oregon
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Columbia to Oregon
Discover the top airline that operate flights from Columbia 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 November 26, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$410 | Average$598 | FlexibilityNo cancel fee | On-time71% |