$135+ Cheap flights from Columbus to Portland (PDX)
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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — PDX
Aug 1 — Aug 81
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Columbus to Portland 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 Columbus to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Columbus to PortlandExplore the most affordable flight options available from Columbus to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
Explore the most affordable flight options available from Columbus to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
This CheapOair deal was found by Cheapflights users on 6/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:27 pm
CMH
- PDX
1 stop23h 44m
Frontier
Thu 8/2712:20 pm
PDX
- CMH
1 stop28h 22m
Frontier
Deal found 6/30![Frontier logo]()
$293
This CheapOair deal was found by Cheapflights users on 6/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/244:47 pm
CMH
- PDX
1 stop27h 04m
Frontier
Tue 7/285:16 pm
PDX
- CMH
1 stop19h 46m
Frontier
Deal found 6/29![Frontier logo]()
$294
This CheapOair deal was found by Cheapflights users on 7/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:27 pm
CMH
- PDX
1 stop23h 44m
Frontier
Thu 9/103:22 pm
PDX
- CMH
1 stop21h 35m
Frontier
Deal found 7/1![Frontier logo]()
$309
This Frontier deal was found by Cheapflights users on 7/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:22 pm
CMH
- PDX
1 stop28h 09m
Frontier
Tue 8/185:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 7/1![Frontier logo]()
$336
This CheapOair deal was found by Cheapflights users on 7/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:22 pm
CMH
- PDX
1 stop28h 49m
Frontier
Sun 8/2312:20 pm
PDX
- CMH
1 stop28h 22m
Frontier
Deal found 7/1![Frontier logo]()
$345
This CheapOair deal was found by Cheapflights users on 6/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/123:22 pm
CMH
- PDX
1 stop28h 29m
Frontier
Tue 8/185:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 6/27![Frontier logo]()
$346
This CheapOair deal was found by Cheapflights users on 6/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:47 pm
CMH
- PDX
1 stop27h 04m
Frontier
Tue 7/285:16 pm
PDX
- CMH
1 stop19h 46m
Frontier
Deal found 6/29![Frontier logo]()
$349
This CheapOair deal was found by Cheapflights users on 7/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:27 pm
CMH
- PDX
1 stop23h 44m
Frontier
Tue 9/85:56 pm
PDX
- CMH
1 stop19h 01m
Frontier
Deal found 7/1![Frontier logo]()
$360
This United Airlines deal was found by Cheapflights users on 7/1. 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 9/27:00 am
CMH
- PDX
1 stop10h 47m
United Airlines
Wed 9/211:02 pm
PDX
- CMH
1 stop9h 38m
United Airlines
Deal found 7/1![United Airlines logo]()
$362
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 8/175:08 pm
CMH
- PDX
1 stop6h 57m
United Airlines
Sat 8/228:17 am
PDX
- CMH
1 stop7h 51m
United Airlines
Deal found 6/30![United Airlines logo]()
$367
Best flights from Columbus to PortlandDiscover carefully curated flight deals from Columbus to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
Discover carefully curated flight deals from Columbus to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
This United Airlines deal was found by Cheapflights users on 7/1. 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 9/27:00 am
CMH
- PDX
1 stop10h 47m
United Airlines
Wed 9/211:02 pm
PDX
- CMH
1 stop9h 38m
United Airlines
Deal found 7/1![United Airlines logo]()
$362
This Southwest deal was found by Cheapflights users on 6/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/124:40 pm
CMH
- PDX
1 stop7h 25m
Southwest
Sat 9/269:00 am
PDX
- CMH
1 stop7h 05m
Southwest
Deal found 6/29![Southwest logo]()
$367
This Delta deal was found by Cheapflights users on 6/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/161:43 pm
CMH
- PDX
1 stop9h 34m
Delta
Thu 8/201:15 pm
PDX
- CMH
1 stop6h 48m
Delta
Deal found 6/28![Delta logo]()
$422
This United Airlines deal was found by Cheapflights users on 7/1. 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 9/35:20 am
CMH
- PDX
1 stop7h 09m
United Airlines
Mon 9/711:02 pm
PDX
- CMH
1 stop7h 28m
United Airlines
Deal found 7/1![United Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:35 pm
CMH
- PDX
2 stops11h 20m
Southwest
Wed 9/211:30 pm
PDX
- CMH
1 stop8h 05m
Southwest
Deal found 7/1![Southwest logo]()
$372
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 8/175:08 pm
CMH
- PDX
1 stop6h 57m
United Airlines
Sat 8/225:00 am
PDX
- CMH
2 stops9h 05m
United Airlines
Deal found 6/30![United Airlines logo]()
$372
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:15 am
CMH
- PDX
2 stops11h 10m
Southwest
Sat 9/129:00 am
PDX
- CMH
2 stops10h 25m
Southwest
Deal found 7/1![Southwest logo]()
$377
This Southwest deal was found by Cheapflights users on 6/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:05 pm
CMH
- PDX
2 stops9h 15m
Southwest
Tue 8/1811:30 pm
PDX
- CMH
2 stops9h 55m
Southwest
Deal found 6/27![Southwest logo]()
$377
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:00 am
CMH
- PDX
1 stop7h 40m
Southwest
Mon 9/1411:30 pm
PDX
- CMH
2 stops10h 15m
Southwest
Deal found 6/30![Southwest logo]()
$390
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:05 pm
CMH
- PDX
2 stops9h 10m
Southwest
Thu 9/106:15 am
PDX
- CMH
2 stops8h 30m
Southwest
Deal found 7/1![Southwest logo]()
$395
This Southwest deal was found by Cheapflights users on 6/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:10 pm
CMH
- PDX
2 stops11h 20m
Southwest
Thu 8/611:30 pm
PDX
- CMH
1 stop8h 05m
Southwest
Deal found 6/27![Southwest logo]()
$419
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:35 pm
CMH
- PDX
2 stops9h 20m
Southwest
Sat 8/111:30 pm
PDX
- CMH
1 stop8h 20m
Southwest
Deal found 7/1![Southwest logo]()
$428
Last-minute flights from Columbus to PortlandDiscover last-minute flight deals from Columbus to Portland. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Portland. Data last updated July 2, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 6/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:47 pm
CMH
- PDX
1 stop27h 04m
Frontier
Tue 7/285:16 pm
PDX
- CMH
1 stop19h 46m
Frontier
Deal found 6/29![Frontier logo]()
$349
This United Airlines deal was found by Cheapflights users on 6/27. 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 7/225:55 pm
CMH
- PDX
1 stop7h 35m
United Airlines
Sat 8/111:40 pm
PDX
- CMH
1 stop7h 17m
United Airlines
Deal found 6/27![United Airlines logo]()
$369
This CheapOair deal was found by Cheapflights users on 6/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/244:47 pm
CMH
- PDX
1 stop27h 04m
Frontier
Tue 7/285:16 pm
PDX
- CMH
1 stop19h 46m
Frontier
Deal found 6/29![Frontier logo]()
$294
This United Airlines deal was found by Cheapflights users on 7/1. 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 7/285:30 am
CMH
- PDX
1 stop7h 04m
United Airlines
Wed 8/511:30 pm
PDX
- CMH
1 stop7h 19m
United Airlines
Deal found 7/1![United Airlines logo]()
$368
This Frontier deal was found by Cheapflights users on 7/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:22 pm
CMH
- PDX
1 stop28h 09m
Frontier
Tue 8/185:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 7/1![Frontier logo]()
$336
This CheapOair deal was found by Cheapflights users on 6/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/123:22 pm
CMH
- PDX
1 stop28h 29m
Frontier
Tue 8/185:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 6/27![Frontier logo]()
$346
This CheapOair deal was found by Cheapflights users on 7/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:22 pm
CMH
- PDX
1 stop28h 49m
Frontier
Sun 8/2312:20 pm
PDX
- CMH
1 stop28h 22m
Frontier
Deal found 7/1![Frontier logo]()
$345
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Mon 8/175:08 pm
CMH
- PDX
1 stop6h 57m
United Airlines
Sat 8/228:17 am
PDX
- CMH
1 stop7h 51m
United Airlines
Deal found 6/30![United Airlines logo]()
$367
This CheapOair deal was found by Cheapflights users on 6/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:27 pm
CMH
- PDX
1 stop23h 44m
Frontier
Thu 8/2712:20 pm
PDX
- CMH
1 stop28h 22m
Frontier
Deal found 6/30![Frontier logo]()
$293
One-way flights from Columbus to PortlandSearch for one-way flight options from Columbus to Portland. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
Search for one-way flight options from Columbus to Portland. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This CheapOair deal was found by Cheapflights users on 6/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:57 pm
CMH
- PDX
1 stop26h 38m
Frontier
Deal found 6/29![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Sun 9/276:28 pm
CMH
- PDX
2 stops25h 07m
Frontier
Deal found 7/1![Frontier logo]()
$163
This CheapOair deal was found by Cheapflights users on 6/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:27 pm
CMH
- PDX
1 stop23h 44m
Frontier
Deal found 6/30![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/95:44 pm
CMH
- PDX
2 stops26h 07m
Frontier
Deal found 6/28![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Sun 8/306:10 pm
CMH
- PDX
2 stops26h 01m
Frontier
Deal found 7/1![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:44 pm
CMH
- PDX
2 stops26h 10m
Frontier
Deal found 6/28![Frontier logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:10 pm
CMH
- PDX
2 stops26h 11m
Frontier
Deal found 6/28![Frontier logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Thu 7/305:44 pm
CMH
- PDX
2 stops26h 07m
Frontier
Deal found 7/1![Frontier logo]()
$182
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 8/267:00 am
CMH
- PDX
1 stop10h 47m
United Airlines
Deal found 6/30![United Airlines logo]()
$184
This Southwest deal was found by Cheapflights users on 7/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
CMH
- PDX
1 stop7h 00m
Southwest
Deal found 7/1![Southwest logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/235:44 pm
CMH
- PDX
2 stops26h 07m
Frontier
Deal found 6/28![Frontier logo]()
$186
Find flight deals from Columbus to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Portland (PDX). 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 July 2, 2026.
Round-trip from | $293 (CheapOair) |
|---|---|
One-way from | $135 (CheapOair) |
Popular in | June |
Cheapest in | February |
Average price | $476 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbus to Portland 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 July 2, 2026.
Use the filters below to find and compare flights from Columbus to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 9/2
7:00 am-2:47 pm
1 stop10h 47m
Portland
Wed 9/2
11:02 pm-11:40 am
1 stop9h 38m
$362
Quickest round-trip
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Sat 9/12
4:40 pm-9:05 pm
1 stop7h 25m
Portland
Sat 9/26
9:00 am-7:05 pm
1 stop7h 05m
$367
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Thu 9/3
5:20 am-9:29 am
1 stop7h 09m
Portland
Mon 9/7
11:02 pm-9:30 am
1 stop7h 28m
$367
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 9/2
1:35 pm-9:55 pm
2 stops11h 20m
Portland
Wed 9/2
11:30 pm-10:35 am
1 stop8h 05m
$372
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Mon 8/17
5:08 pm-9:05 pm
1 stop6h 57m
Portland
Sat 8/22
5:00 am-5:05 pm
2 stops9h 05m
$372
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 9/2
7:15 am-3:25 pm
2 stops11h 10m
Portland
Sat 9/12
9:00 am-10:25 pm
2 stops10h 25m
$377
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 8/12
4:05 pm-10:20 pm
2 stops9h 15m
Portland
Tue 8/18
11:30 pm-12:25 pm
2 stops9h 55m
$377
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Tue 9/8
6:00 am-10:40 am
1 stop7h 40m
Portland
Mon 9/14
11:30 pm-12:45 pm
2 stops10h 15m
$390
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 9/2
4:05 pm-10:15 pm
2 stops9h 10m
Portland
Thu 9/10
6:15 am-5:45 pm
2 stops8h 30m
$395
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Sat 8/1
3:10 pm-11:30 pm
2 stops11h 20m
Portland
Thu 8/6
11:30 pm-10:35 am
1 stop8h 05m
$419
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Columbus to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Columbus with our price prediction graph.
C01-PDX
CMH-PDX
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 Columbus to Portland
C01-PDX
CMH-PDX
What is the cheapest month to book a flight from Columbus to Portland?
Currently, September is the cheapest month in which you can book a flight from Columbus to Portland (average of $88). Flying from Columbus to Portland in June is currently the most expensive (average of $336). 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.
How much does it cost to fly round-trip from Columbus to Portland?
How far ahead should I book a flight from Columbus to Portland?
The price you pay for your flight from Columbus to Portland may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated July 2, 2026.
See what other customers who have flown with Alaska Airlines,Southwest, andDelta from Columbus to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Food
7.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Food
7.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Food
7.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Food
7.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Food
7.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Entertainment
7.0
Boarding
8.1
Food
7.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Columbus to Portland. 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 Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Kelso
Troutdale
Cannon Beach
Long Beach
McMinnville
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Gresham
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
Portland flight routes
Alternative routes for Columbus to Portland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Portland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Columbus to Portland by cabin class
Find flights from Columbus to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Columbus and Portland flights
Browse other Columbus and Portland flight options. Last updated on July 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 2, 2026.
Top 6 airlines flying from Columbus to Portland
Discover the top 6 airlines that operate flights from Columbus to Portland. 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 July 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$178 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$248 | Average$420 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$249 | Average$432 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$263 | Average$321 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$280 | Average$498 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$288 | Average$447 | FlexibilityNo cancel fee | On-time69% |