$343+ Cheap flights from Portland to Columbia, MO (PDX - COU)
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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — COU
Sep 18 — Sep 251
Round-trip
1 adult, Economy
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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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Cheapest flights from Portland to ColumbiaExplore the most affordable flight options available from Portland to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
Explore the most affordable flight options available from Portland to Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 19, 2026.
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:09 pm -
1 stop8h 44m
Sat 11/1412:05 pm -
1 stop7h 43m
Deal found 8/14![American Airlines logo]()
$343
This United Airlines deal was found by Cheapflights users on 8/18. 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 11/1311:30 pm -
1 stop9h 14m
Mon 11/163:00 pm -
1 stop9h 27m
Deal found 8/18![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 8/17. 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 12/47:49 pm -
2 stops12h 44m
Fri 12/115:00 am -
1 stop7h 17m
Deal found 8/17![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:49 pm -
2 stops12h 44m
Sat 12/125:00 am -
1 stop8h 53m
Deal found 8/15![United Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:49 pm -
2 stops12h 44m
Sat 12/128:00 am -
2 stops11h 38m
Deal found 8/15![United Airlines logo]()
$380
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Thu 10/111:08 pm -
1 stop8h 48m
Tue 10/65:14 pm -
1 stop8h 25m
Deal found 8/15![American Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/179:00 am -
2 stops11h 55m
Mon 10/263:00 pm -
1 stop9h 27m
Deal found 8/15![United Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:27 pm -
1 stop6h 28m
Thu 9/1011:17 am -
2 stops11h 42m
Deal found 8/15![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:43 am -
2 stops10h 12m
Sat 10/246:15 am -
2 stops9h 00m
Deal found 8/15![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 8/18. 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 10/12:27 pm -
1 stop6h 28m
Tue 10/611:15 am -
2 stops11h 45m
Deal found 8/18![United Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 8/18. 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 9/308:00 am -
2 stops10h 46m
Tue 10/66:24 pm -
1 stop7h 35m
Deal found 8/18![American Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:43 am -
2 stops10h 12m
Tue 10/66:15 am -
2 stops10h 12m
Deal found 8/15![United Airlines logo]()
$411
Best flights from Portland to ColumbiaDiscover carefully curated flight deals from Portland to Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
Discover carefully curated flight deals from Portland to Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 19, 2026.
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/3011:08 pm -
1 stop8h 48m
Tue 10/66:24 pm -
1 stop7h 35m
Deal found 8/16![American Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 8/18. 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 11/1311:30 pm -
1 stop9h 14m
Mon 11/163:00 pm -
1 stop9h 27m
Deal found 8/18![United Airlines logo]()
$348
This American Airlines deal was found by Cheapflights users on 8/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/1410:55 pm -
1 stop9h 03m
Mon 1/185:13 pm -
1 stop8h 39m
Deal found 8/14![American Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 9/311:02 pm -
1 stop9h 14m
Thu 9/103:11 pm -
1 stop9h 41m
Deal found 8/14![United Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 8/18. 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 12/512:40 pm -
1 stop5h 50m
Sat 12/125:00 am -
1 stop8h 53m
Deal found 8/18![United Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:30 pm -
1 stop9h 09m
Tue 10/273:00 pm -
1 stop9h 27m
Deal found 8/15![United Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 8/17. 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 10/2011:30 pm -
1 stop9h 09m
Sat 10/2411:19 am -
1 stop9h 34m
Deal found 8/17![United Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 8/18. 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 2/410:59 pm -
1 stop9h 34m
Tue 2/98:00 am -
2 stops14h 33m
Deal found 8/18![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:49 pm -
2 stops12h 44m
Wed 12/95:00 am -
1 stop7h 17m
Deal found 8/15![United Airlines logo]()
$454
Last-minute flights from Portland to ColumbiaDiscover last-minute flight deals from Portland to Columbia. Data last updated August 19, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Columbia. Data last updated August 19, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 9/311:02 pm -
1 stop9h 14m
Thu 9/103:11 pm -
1 stop9h 41m
Deal found 8/14![United Airlines logo]()
$383
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:27 pm -
1 stop6h 28m
Thu 9/1011:17 am -
2 stops11h 42m
Deal found 8/15![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:30 pm -
1 stop9h 09m
Wed 10/73:19 pm -
1 stop9h 04m
Deal found 8/15![United Airlines logo]()
$448
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2811:30 pm -
1 stop9h 09m
Tue 10/611:15 am -
2 stops13h 42m
Deal found 8/15![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:29 pm -
2 stops13h 10m
Mon 10/53:19 pm -
2 stops11h 15m
Deal found 8/15![United Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:30 pm -
1 stop9h 09m
Tue 10/66:15 am -
1 stop7h 18m
Deal found 8/15![United Airlines logo]()
$348
This American Airlines deal was found by Cheapflights users on 8/18. 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 9/308:00 am -
2 stops10h 46m
Tue 10/66:24 pm -
1 stop7h 35m
Deal found 8/18![American Airlines logo]()
$410
One-way flights from Portland to ColumbiaSearch for one-way flight options from Portland to Columbia. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
Search for one-way flight options from Portland to Columbia. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
This American Airlines deal was found by Cheapflights users on 8/18. 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 11/17:00 am -
1 stop7h 41m
Deal found 8/18![American Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 8/18. 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 11/139:00 am -
2 stops10h 37m
Deal found 8/18![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/18. 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 11/11:15 pm -
2 stops30h 22m
Deal found 8/18![United Airlines logo]()
$497
Find flight deals from Portland to Columbia
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Columbia (COU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $343 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Columbia 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 August 19, 2026.
Use the filters below to find and compare flights from Portland to Columbia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Wed 9/30
11:08 pm-9:56 am
1 stop8h 48m
Columbia Regional
Tue 10/6
6:24 pm-11:59 pm
1 stop7h 35m
$348
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Fri 11/13
11:30 pm-10:44 am
1 stop9h 14m
Columbia Regional
Mon 11/16
3:00 pm-10:27 pm
1 stop9h 27m
$348
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Thu 1/14
10:55 pm-9:58 am
1 stop9h 03m
Columbia Regional
Mon 1/18
5:13 pm-11:52 pm
1 stop8h 39m
$348
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Thu 9/3
11:02 pm-10:16 am
1 stop9h 14m
Columbia Regional
Thu 9/10
3:11 pm-10:52 pm
1 stop9h 41m
$383
Quickest round-trip
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Sat 12/5
12:40 pm-8:30 pm
1 stop5h 50m
Columbia Regional
Sat 12/12
5:00 am-11:53 am
1 stop8h 53m
$448
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Fri 10/23
11:30 pm-10:39 am
1 stop9h 09m
Columbia Regional
Tue 10/27
3:00 pm-10:27 pm
1 stop9h 27m
$448
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Tue 10/20
11:30 pm-10:39 am
1 stop9h 09m
Columbia Regional
Sat 10/24
11:19 am-6:53 pm
1 stop9h 34m
$448
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Thu 2/4
10:59 pm-10:33 am
1 stop9h 34m
Columbia Regional
Tue 2/9
8:00 am-8:33 pm
2 stops14h 33m
$454
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Fri 12/4
7:49 pm-10:33 am
2 stops12h 44m
Columbia Regional
Wed 12/9
5:00 am-10:17 am
1 stop7h 17m
$454
Cheapest one-way
Quickest one-way
PortlandColumbia
PDX Portland - COU Columbia Regional
PDXCOU
Portland
Sun 11/1
7:00 am-4:41 pm
1 stop7h 41m
$373
Showing 1-10 of 12 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Portland-Columbia, Missouri flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Columbia, Missouri flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Columbia, Missouri flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Columbia, Missouri flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Columbia, Missouri flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Columbia
Have a flexible travel schedule? Discover the best time to fly to Columbia from Portland with our price prediction graph.
PDX-COU
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.
Reviews of airlines servicing Columbia
Get insights into the airlines that provide service to Columbia. 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 Columbia. Reviews last updated August 19, 2026.
Read through reviews of airlines operating flights from Portland to Columbia, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Comfort
7.3
Overall
7.4
Crew
8.1
Boarding
7.7
Food
6.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Entertainment
7.1
Comfort
7.3
Overall
7.4
Crew
8.1
Boarding
7.7
Food
6.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Entertainment
7.1
Comfort
7.3
Overall
7.4
Crew
8.1
Boarding
7.7
Food
6.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Portland to Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Columbia?
Book flights to Columbia if you plan to visit one of these locationsJefferson City
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Portland and Columbia flights
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Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on August 19, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Portland to Columbia
Discover the top 2 airlines that operate flights from Portland to Columbia. 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 August 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$421 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$338 | Average$453 | FlexibilityNo cancel fee | On-time71% |