$468+ Cheap flights from Columbia, MO (COU) to Oregon
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
COU — PDX
Dec 15 — Dec 221
Round-trip
1 adult, Economy
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Find cheap flights from Columbia to Oregon with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Columbia to Oregon
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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 15, 2026.
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 15, 2026.
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/58:00 am -
1 stop9h 19m
Tue 12/82:26 pm -
1 stop6h 30m
Deal found 11/10![United Airlines logo]()
$508
This American Airlines deal was found by Cheapflights users on 11/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2511:09 am -
1 stop9h 01m
Mon 12/2811:59 pm -
1 stop8h 40m
Deal found 11/13![American Airlines logo]()
$602
This American Airlines deal was found by Cheapflights users on 11/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:11 pm -
1 stop6h 59m
Sun 11/1511:09 pm -
1 stop8h 39m
Deal found 11/12![American Airlines logo]()
$628
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:00 am -
1 stop6h 18m
Sat 12/125:00 am -
1 stop14h 39m
Deal found 11/10![United Airlines logo]()
$672
This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:44 pm -
1 stop7h 25m
Sat 12/1911:59 pm -
1 stop8h 40m
Deal found 11/11![American Airlines logo]()
$682
This American Airlines deal was found by Cheapflights users on 11/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:36 am -
1 stop9h 03m
Sun 11/2911:11 pm -
1 stop8h 54m
Deal found 11/15![American Airlines logo]()
$690
This American Airlines deal was found by Cheapflights users on 11/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:09 am -
1 stop20h 00m
Tue 12/2211:31 pm -
1 stop20h 07m
Deal found 11/13![American Airlines logo]()
$760
This United Airlines deal was found by Cheapflights users on 11/13. 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 11/2811:20 am -
1 stop9h 55m
Wed 12/21:15 pm -
1 stop6h 24m
Deal found 11/13![United Airlines logo]()
$782
Best flights from Columbia to OregonDiscover carefully curated flight deals from Columbia to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 15, 2026.
Discover carefully curated flight deals from Columbia to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 15, 2026.
This United Airlines deal was found by Cheapflights users on 11/11. 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 4/293:16 pm -
1 stop9h 02m
Tue 5/119:24 am -
2 stops11h 34m
Deal found 11/11![United Airlines logo]()
$468
This American Airlines deal was found by Cheapflights users on 11/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/65:21 pm -
1 stop8h 21m
Thu 4/156:22 am -
1 stop7h 36m
Deal found 11/15![American Airlines logo]()
$523
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/59:00 am -
1 stop6h 16m
Tue 12/88:50 am -
2 stops12h 06m
Deal found 11/10![United Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 11/13. 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 2/611:36 am -
1 stop9h 23m
Tue 2/97:00 am -
2 stops14h 30m
Deal found 11/13![United Airlines logo]()
$534
This United Airlines deal was found by Cheapflights users on 11/14. 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 2/68:53 am -
1 stop6h 56m
Tue 2/97:00 am -
2 stops14h 30m
Deal found 11/14![United Airlines logo]()
$642
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:00 am -
1 stop6h 18m
Sat 12/125:00 am -
1 stop14h 39m
Deal found 11/10![United Airlines logo]()
$672
Last-minute flights from Columbia to OregonDiscover last-minute flight deals from Columbia to Oregon. Data last updated November 15, 2026 and is based on user searches.
Discover last-minute flight deals from Columbia to Oregon. Data last updated November 15, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:11 pm -
1 stop6h 59m
Sun 11/1511:09 pm -
1 stop8h 39m
Deal found 11/12![American Airlines logo]()
$628
This American Airlines deal was found by Cheapflights users on 11/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:36 am -
1 stop9h 03m
Sun 11/2911:11 pm -
1 stop8h 54m
Deal found 11/15![American Airlines logo]()
$690
This United Airlines deal was found by Cheapflights users on 11/13. 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 11/2811:20 am -
1 stop9h 55m
Wed 12/21:15 pm -
1 stop6h 24m
Deal found 11/13![United Airlines logo]()
$782
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/58:00 am -
1 stop9h 19m
Tue 12/82:26 pm -
1 stop6h 30m
Deal found 11/10![United Airlines logo]()
$508
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/89:00 am -
1 stop6h 18m
Sat 12/125:00 am -
1 stop14h 39m
Deal found 11/10![United Airlines logo]()
$672
This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:44 pm -
1 stop7h 25m
Sat 12/1911:59 pm -
1 stop8h 40m
Deal found 11/11![American Airlines logo]()
$682
This American Airlines deal was found by Cheapflights users on 11/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:09 am -
1 stop20h 00m
Tue 12/2211:31 pm -
1 stop20h 07m
Deal found 11/13![American Airlines logo]()
$760
This American Airlines deal was found by Cheapflights users on 11/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2511:09 am -
1 stop9h 01m
Mon 12/2811:59 pm -
1 stop8h 40m
Deal found 11/13![American Airlines logo]()
$602
Find 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 15, 2026.
Round-trip from | $398 (American Airlines) |
|---|---|
Popular in | November |
Cheapest in | February |
Average price | $836 |
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 7,457,451 searches. Data last updated November 15, 2026.
Use the filters below to find and compare flights from Columbia to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbiaPortland
COU Columbia Regional - PDX Portland
COUPDX
Columbia Regional
Thu 4/29
3:16 pm-10:18 pm
1 stop9h 02m
Portland
Tue 5/11
9:24 am-10:58 pm
2 stops11h 34m
$468
ColumbiaPortland
COU Columbia Regional - PDX Portland
COUPDX
Columbia Regional
Sat 12/5
9:00 am-1:16 pm
1 stop6h 16m
Portland
Tue 12/8
8:50 am-10:56 pm
2 stops12h 06m
$514
Quickest round-trip
ColumbiaPortland
COU Columbia Regional - PDX Portland
COUPDX
Columbia Regional
Tue 4/6
5:21 pm-11:42 pm
1 stop8h 21m
Portland
Thu 4/15
6:22 am-3:58 pm
1 stop7h 36m
$523
ColumbiaPortland
COU Columbia Regional - PDX Portland
COUPDX
Columbia Regional
Sat 2/6
11:36 am-6:59 pm
1 stop9h 23m
Portland
Tue 2/9
7:00 am-11:30 pm
2 stops14h 30m
$534
ColumbiaEugene
COU Columbia Regional - EUG Eugene
COUEUG
Columbia Regional
Sat 2/6
8:53 am-1:49 pm
1 stop6h 56m
Eugene
Tue 2/9
7:00 am-11:30 pm
2 stops14h 30m
$642
ColumbiaEugene
COU Columbia Regional - EUG Eugene
COUEUG
Columbia Regional
Tue 12/8
9:00 am-1:18 pm
1 stop6h 18m
Eugene
Sat 12/12
5:00 am-9:39 pm
1 stop14h 39m
$672
Sorted by cheapest first
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.
COU-PDX
COU-EUG
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
COU-USOR
COU-PDX
COU-EUG
What is the cheapest month to book a flight from Columbia, Missouri to Oregon?
Currently, February is the cheapest month in which you can book a flight from Columbia, Missouri to Oregon (average of $372). Flying from Columbia, Missouri to Oregon in November is currently the most expensive (average of $836). 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.
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 15, 2026.
Get a feel of what it's like to fly with United Airlines and 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.
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Comfort
7.3
Food
6.7
Overall
7.3
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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
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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 Columbia to Oregon by cabin class
Find flights from Columbia to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Columbia and Oregon flights
Browse other Columbia and Oregon flight options. Last updated on November 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Columbia to Oregon
Discover the top 2 airlines 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 7,457,451 searches. Data last updated November 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$338 | Average$507 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$338 | Average$435 | FlexibilityNo cancel fee | On-time69% |