$282+ 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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
COU — PDX
Jun 29 — Jul 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Columbia to Oregon with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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
Cheapest
Best
Last-minute
One-way
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 May 30, 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 May 30, 2026.
This American Airlines deal was found by Cheapflights users on 5/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:32 pm
COU
- PDX
1 stop7h 32m
American Airlines
Wed 7/1511:15 pm
PDX
- COU
1 stop8h 46m
American Airlines
Deal found 5/29![American Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 5/27. 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 10/56:15 am
COU
- EUG
1 stop6h 58m
United Airlines
Tue 10/132:15 pm
EUG
- COU
1 stop6h 40m
United Airlines
Deal found 5/27![United Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 5/27. 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 8/193:12 pm
COU
- PDX
1 stop9h 40m
United Airlines
Sat 8/2210:50 am
PDX
- COU
2 stops10h 45m
United Airlines
Deal found 5/27![United Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 5/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:41 pm
COU
- PDX
1 stop7h 18m
American Airlines
Sat 8/1511:59 pm
PDX
- COU
1 stop9h 17m
American Airlines
Deal found 5/28![American Airlines logo]()
$373
This American Airlines deal was found by Cheapflights users on 5/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:47 pm
COU
- PDX
1 stop7h 00m
American Airlines
Wed 7/1511:15 pm
PDX
- COU
1 stop8h 46m
American Airlines
Deal found 5/27![American Airlines logo]()
$423
This United Airlines deal was found by Cheapflights users on 5/28. 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.
Thu 9/246:15 am
COU
- PDX
1 stop7h 18m
United Airlines
Tue 9/2910:43 am
PDX
- COU
2 stops10h 12m
United Airlines
Deal found 5/28![United Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 5/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:00 pm
COU
- PDX
1 stop9h 01m
American Airlines
Tue 10/137:40 am
PDX
- COU
2 stops10h 31m
American Airlines
Deal found 5/27![American Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 5/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:47 pm
COU
- PDX
1 stop7h 00m
American Airlines
Fri 7/1711:15 pm
PDX
- COU
1 stop8h 46m
American Airlines
Deal found 5/27![American Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 5/26. 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 10/26:15 am
COU
- EUG
1 stop6h 58m
United Airlines
Fri 10/162:15 pm
EUG
- COU
1 stop6h 40m
United Airlines
Deal found 5/26![United Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 5/30. 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 8/2210:55 am
COU
- PDX
2 stops13h 50m
United Airlines
Tue 9/110:50 am
PDX
- COU
1 stop8h 09m
United Airlines
Deal found 5/30![United Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 5/26. 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.
Sat 10/311:15 am
COU
- EUG
2 stops11h 15m
United Airlines
Fri 10/162:15 pm
EUG
- COU
1 stop6h 40m
United Airlines
Deal found 5/26![United Airlines logo]()
$444
This United Airlines deal was found by Cheapflights users on 5/30. 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 8/2210:55 am
COU
- PDX
2 stops13h 50m
United Airlines
Fri 9/47:15 pm
PDX
- COU
2 stops13h 01m
United Airlines
Deal found 5/30![United Airlines logo]()
$449
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 May 30, 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 May 30, 2026.
This United Airlines deal was found by Cheapflights users on 5/27. 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 8/1910:55 am
COU
- PDX
2 stops8h 54m
United Airlines
Sat 8/2210:50 am
PDX
- COU
2 stops10h 45m
United Airlines
Deal found 5/27![United Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 5/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/35:19 pm
COU
- PDX
1 stop7h 36m
American Airlines
Mon 7/1311:15 pm
PDX
- COU
1 stop8h 46m
American Airlines
Deal found 5/27![American Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 5/30. 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 7/410:49 am
COU
- PDX
1 stop10h 01m
United Airlines
Wed 7/810:40 pm
PDX
- COU
1 stop9h 33m
United Airlines
Deal found 5/30![United Airlines logo]()
$438
This United Airlines deal was found by Cheapflights users on 5/30. 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 6/2710:49 am
COU
- PDX
1 stop9h 58m
United Airlines
Sat 7/411:00 am
PDX
- COU
1 stop7h 39m
United Airlines
Deal found 5/30![United Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 5/27. 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 7/410:49 am
COU
- PDX
1 stop10h 01m
United Airlines
Wed 7/1511:40 pm
PDX
- COU
1 stop8h 33m
United Airlines
Deal found 5/27![United Airlines logo]()
$518
This United Airlines deal was found by Cheapflights users on 5/28. 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.
Wed 8/1210:55 am
COU
- PDX
2 stops13h 50m
United Airlines
Sat 8/1510:50 am
PDX
- COU
2 stops10h 45m
United Airlines
Deal found 5/28![United Airlines logo]()
$529
This United Airlines deal was found by Cheapflights users on 5/26. 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.
Tue 7/73:25 pm
COU
- PDX
2 stops20h 22m
United Airlines
Sat 7/1111:40 pm
PDX
- COU
1 stop8h 33m
United Airlines
Deal found 5/26![United Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 5/28. 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.
Tue 8/113:12 pm
COU
- PDX
1 stop9h 40m
United Airlines
Fri 8/1411:17 pm
PDX
- COU
2 stops22h 18m
United Airlines
Deal found 5/28![United Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 5/27. 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 6/1710:48 am
COU
- EUG
2 stops14h 11m
United Airlines
Sat 6/2012:38 pm
EUG
- COU
1 stop8h 55m
United Airlines
Deal found 5/27![United Airlines logo]()
$880
This United Airlines deal was found by Cheapflights users on 5/30. 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.
Sun 6/149:14 am
COU
- EUG
1 stop5h 43m
United Airlines
Thu 6/1812:57 pm
EUG
- COU
1 stop5h 42m
United Airlines
Deal found 5/30![United Airlines logo]()
$976
This United Airlines deal was found by Cheapflights users on 5/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:14 am
COU
- EUG
2 stops28h 47m
United Airlines
Mon 8/312:50 pm
EUG
- COU
1 stop8h 43m
United Airlines
Deal found 5/29![United Airlines logo]()
$1,546
Last-minute flights from Columbia to OregonDiscover last-minute flight deals from Columbia to Oregon. Data last updated May 30, 2026 and is based on user searches.
Discover last-minute flight deals from Columbia to Oregon. Data last updated May 30, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:19 pm
COU
- PDX
1 stop7h 32m
American Airlines
Mon 6/11:34 pm
PDX
- COU
1 stop6h 51m
American Airlines
Deal found 5/27![American Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 5/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:39 pm
COU
- PDX
1 stop7h 11m
American Airlines
Thu 6/1810:59 pm
PDX
- COU
1 stop9h 07m
American Airlines
Deal found 5/29![American Airlines logo]()
$488
This United Airlines deal was found by Cheapflights users on 5/30. 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.
Sun 6/149:14 am
COU
- EUG
1 stop5h 43m
United Airlines
Thu 6/186:49 pm
EUG
- COU
2 stops36h 09m
United Airlines
Deal found 5/30![United Airlines logo]()
$958
This United Airlines deal was found by Cheapflights users on 5/27. 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 6/1710:48 am
COU
- EUG
2 stops14h 11m
United Airlines
Sat 6/2012:38 pm
EUG
- COU
1 stop8h 55m
United Airlines
Deal found 5/27![United Airlines logo]()
$880
This American Airlines deal was found by Cheapflights users on 5/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:47 pm
COU
- PDX
1 stop7h 00m
American Airlines
Tue 6/3010:59 pm
PDX
- COU
1 stop9h 07m
American Airlines
Deal found 5/26![American Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 5/30. 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 6/2710:49 am
COU
- PDX
1 stop9h 58m
United Airlines
Sat 7/411:00 am
PDX
- COU
1 stop7h 39m
United Airlines
Deal found 5/30![United Airlines logo]()
$453
This American Airlines deal was found by Cheapflights users on 5/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:47 pm
COU
- PDX
1 stop7h 00m
American Airlines
Fri 7/1711:15 pm
PDX
- COU
1 stop8h 46m
American Airlines
Deal found 5/27![American Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 5/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:47 pm
COU
- PDX
1 stop7h 00m
American Airlines
Fri 7/1712:45 am
PDX
- COU
1 stop8h 29m
American Airlines
Deal found 5/27![American Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 5/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/295:19 pm
COU
- PDX
1 stop9h 31m
American Airlines
Tue 7/146:39 am
PDX
- COU
2 stops9h 22m
American Airlines
Deal found 5/26![American Airlines logo]()
$479
This American Airlines deal was found by Cheapflights users on 5/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:19 pm
COU
- PDX
1 stop9h 31m
American Airlines
Sun 7/1211:15 pm
PDX
- COU
1 stop8h 47m
American Airlines
Deal found 5/26![American Airlines logo]()
$491
This American Airlines deal was found by Cheapflights users on 5/30. 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 6/306:47 pm
COU
- PDX
1 stop7h 00m
American Airlines
Wed 7/86:39 am
PDX
- COU
1 stop8h 10m
American Airlines
Deal found 5/30![American Airlines logo]()
$508
One-way flights from Columbia to OregonSearch for one-way flight options from Columbia to Oregon. Find affordable one-way fares based on user searches. Data last updated May 30, 2026.
Search for one-way flight options from Columbia to Oregon. Find affordable one-way fares based on user searches. Data last updated May 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Wed 8/511:44 am
COU
- PDX
2 stops31h 08m
Allegiant Air
Deal found 5/25![Allegiant Air logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Wed 8/1211:44 am
COU
- EUG
3 stops49h 53m
Allegiant Air
Deal found 5/27![Allegiant Air logo]()
$290
This American Airlines deal was found by Cheapflights users on 5/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/410:32 am
COU
- PDX
1 stop13h 18m
American Airlines
Deal found 5/25![American Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 5/27. 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.
Wed 8/1211:44 am
COU
- EUG
2 stops49h 53m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 5/25. 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.
Mon 8/310:06 am
COU
- PDX
3 stops56h 30m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 5/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:19 pm
COU
- PDX
1 stop9h 36m
American Airlines
Deal found 5/28![American Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 5/28. 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.
Tue 7/289:14 am
COU
- EUG
1 stop5h 43m
United Airlines
Deal found 5/28![United Airlines logo]()
$368
This United Airlines deal was found by Cheapflights users on 5/28. 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.
Tue 7/2810:49 am
COU
- PDX
2 stops8h 55m
United Airlines
Deal found 5/28![United Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 5/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:32 am
COU
- PDX
1 stop26h 04m
American Airlines
Deal found 5/25![American Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Tue 8/43:25 pm
COU
- PDX
2 stops27h 22m
United Airlines
Deal found 5/25![United Airlines logo]()
$411
This American Airlines deal was found by Cheapflights users on 5/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/210:32 am
COU
- PDX
1 stop15h 33m
American Airlines
Deal found 5/25![American Airlines logo]()
$417
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Thu 8/610:49 am
COU
- PDX
2 stops24h 58m
United Airlines
Deal found 5/25![United Airlines logo]()
$422
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 May 30, 2026.
Round-trip from | $338 (American Airlines) |
|---|---|
One-way from | $282 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $423 |
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 May 30, 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 - PDX
COUPDX
Columbia Regional
Wed 8/19
10:55 am-5:49 pm
2 stops8h 54m
Portland
Sat 8/22
10:50 am-11:35 pm
2 stops10h 45m
$425
ColumbiaPortland
COU - PDX
COUPDX
Columbia Regional
Fri 7/3
5:19 pm-10:55 pm
1 stop7h 36m
Portland
Mon 7/13
11:15 pm-10:01 am
1 stop8h 46m
$438
ColumbiaPortland
COU - PDX
COUPDX
Columbia Regional
Sat 7/4
10:49 am-6:50 pm
1 stop10h 01m
Portland
Wed 7/8
10:40 pm-10:13 am
1 stop9h 33m
$438
ColumbiaPortland
COU - PDX
COUPDX
Columbia Regional
Sat 6/27
10:49 am-6:47 pm
1 stop9h 58m
Portland
Sat 7/4
11:00 am-8:39 pm
1 stop7h 39m
$453
ColumbiaPortland
COU - PDX
COUPDX
Columbia Regional
Sat 7/4
10:49 am-6:50 pm
1 stop10h 01m
Portland
Wed 7/15
11:40 pm-10:13 am
1 stop8h 33m
$518
ColumbiaPortland
COU - PDX
COUPDX
Columbia Regional
Wed 8/12
10:55 am-10:45 pm
2 stops13h 50m
Portland
Sat 8/15
10:50 am-11:35 pm
2 stops10h 45m
$529
ColumbiaPortland
COU - PDX
COUPDX
Columbia Regional
Tue 7/7
3:25 pm-9:47 am
2 stops20h 22m
Portland
Sat 7/11
11:40 pm-10:13 am
1 stop8h 33m
$581
ColumbiaPortland
COU - PDX
COUPDX
Columbia Regional
Tue 8/11
3:12 pm-10:52 pm
1 stop9h 40m
Portland
Fri 8/14
11:17 pm-11:35 pm
2 stops22h 18m
$583
ColumbiaEugene
COU - EUG
COUEUG
Columbia Regional
Wed 6/17
10:48 am-10:59 pm
2 stops14h 11m
Eugene
Sat 6/20
12:38 pm-11:33 pm
1 stop8h 55m
$880
Quickest round-trip
ColumbiaEugene
COU - EUG
COUEUG
Columbia Regional
Sun 6/14
9:14 am-12:57 pm
1 stop5h 43m
Eugene
Thu 6/18
12:57 pm-8:39 pm
1 stop5h 42m
$976
Showing 1-10 of 22 resultsSorted 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
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 May 30, 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.
Entertainment
7.1
Boarding
7.7
Overall
7.4
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Entertainment
7.1
Boarding
7.7
Overall
7.4
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Entertainment
7.1
Boarding
7.7
Overall
7.4
Food
6.6
Crew
8.1
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Alternative routes for Columbia 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 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 May 30, 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 2,558,603 searches. Data last updated May 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$338 | Average$510 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$372 | Average$403 | FlexibilityNo cancel fee | On-time69% |