$140+ 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — PDX
Sep 1 — Sep 81
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 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 August 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 August 2, 2026.
This CheapOair deal was found by Cheapflights users on 7/30. 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.
Wed 9/28:27 pm
CMH
- PDX
1 stop23h 44m
Frontier
Tue 9/85:56 pm
PDX
- CMH
1 stop18h 39m
Frontier
Deal found 7/30![Frontier logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 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 01m
Frontier
Tue 9/15:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 7/29![Frontier logo]()
$364
This CheapOair deal was found by Cheapflights users on 7/28. 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 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 7/28![Frontier logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:10 pm
CMH
- PDX
2 stops26h 01m
Frontier
Tue 9/85:56 pm
PDX
- CMH
1 stop18h 39m
Frontier
Deal found 7/29![Frontier logo]()
$369
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/297:00 am
CMH
- PDX
1 stop8h 00m
United Airlines
Sat 8/2911:02 pm
PDX
- CMH
1 stop7h 58m
United Airlines
Deal found 7/30![United Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:35 am
CMH
- PDX
1 stop6h 51m
Delta
Wed 9/210:55 pm
PDX
- CMH
1 stop9h 48m
Delta
Deal found 7/29![Delta logo]()
$377
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Sat 9/58:45 am
CMH
- PDX
1 stop7h 29m
United Airlines
Wed 9/911:18 pm
PDX
- CMH
1 stop8h 23m
United Airlines
Deal found 8/1![United Airlines logo]()
$378
This CheapOair deal was found by Cheapflights users on 7/28. 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 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 7/28![Frontier logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:10 pm
CMH
- PDX
2 stops26h 01m
Frontier
Tue 9/15:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 7/29![Frontier logo]()
$381
This Southwest deal was found by Cheapflights users on 7/29. 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.
Wed 9/27:30 pm
CMH
- PDX
1 stop6h 40m
Southwest
Thu 9/1011:30 pm
PDX
- CMH
2 stops10h 45m
Southwest
Deal found 7/29![Southwest logo]()
$382
This Southwest deal was found by Cheapflights users on 8/1. 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.
Sat 9/55:35 pm
CMH
- PDX
1 stop6h 50m
Southwest
Wed 9/95:50 am
PDX
- CMH
2 stops10h 40m
Southwest
Deal found 8/1![Southwest logo]()
$383
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 August 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 August 2, 2026.
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 9/195:20 am
CMH
- PDX
1 stop9h 08m
United Airlines
Thu 9/242:27 pm
PDX
- CMH
1 stop6h 27m
United Airlines
Deal found 7/29![United Airlines logo]()
$377
This Southwest deal was found by Cheapflights users on 7/29. 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.
Thu 10/228:20 pm
CMH
- PDX
1 stop6h 50m
Southwest
Mon 10/269:15 pm
PDX
- CMH
2 stops9h 40m
Southwest
Deal found 7/29![Southwest logo]()
$382
This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:13 pm
CMH
- PDX
1 stop7h 31m
Delta
Fri 8/2112:35 am
PDX
- CMH
1 stop6h 27m
Delta
Deal found 7/30![Delta logo]()
$442
This Southwest deal was found by Cheapflights users on 8/1. 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.
Sat 9/55:35 pm
CMH
- PDX
1 stop6h 50m
Southwest
Wed 9/95:50 am
PDX
- CMH
2 stops10h 40m
Southwest
Deal found 8/1![Southwest logo]()
$383
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Sat 8/299:00 am
CMH
- PDX
2 stops9h 05m
United Airlines
Sat 9/510:35 am
PDX
- CMH
1 stop7h 15m
United Airlines
Deal found 8/1![United Airlines logo]()
$400
This Southwest deal was found by Cheapflights users on 7/29. 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.
Wed 8/195:10 pm
CMH
- PDX
1 stop7h 45m
Southwest
Mon 8/2411:30 pm
PDX
- CMH
2 stops9h 55m
Southwest
Deal found 7/29![Southwest logo]()
$400
This Southwest deal was found by Cheapflights users on 7/31. 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.
Thu 9/107:35 pm
CMH
- PDX
1 stop6h 35m
Southwest
Mon 9/1411:30 pm
PDX
- CMH
2 stops9h 55m
Southwest
Deal found 7/31![Southwest logo]()
$401
This Southwest deal was found by Cheapflights users on 8/1. 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.
Sat 8/2912:50 pm
CMH
- PDX
2 stops8h 35m
Southwest
Sat 9/59:00 am
PDX
- CMH
2 stops10h 30m
Southwest
Deal found 8/1![Southwest logo]()
$405
This Southwest deal was found by Cheapflights users on 7/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:40 pm
CMH
- PDX
1 stop8h 40m
Southwest
Mon 9/2811:30 pm
PDX
- CMH
1 stop8h 40m
Southwest
Deal found 7/28![Southwest logo]()
$414
This Southwest deal was found by Cheapflights users on 7/29. 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.
Fri 10/95:35 pm
CMH
- PDX
1 stop7h 45m
Southwest
Mon 10/129:15 pm
PDX
- CMH
2 stops9h 40m
Southwest
Deal found 7/29![Southwest logo]()
$419
This Southwest deal was found by Cheapflights users on 7/29. 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.
Fri 10/165:35 pm
CMH
- PDX
1 stop7h 45m
Southwest
Fri 10/236:20 am
PDX
- CMH
1 stop8h 55m
Southwest
Deal found 7/29![Southwest logo]()
$451
Last-minute flights from Columbus to PortlandDiscover last-minute flight deals from Columbus to Portland. Data last updated August 2, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Portland. Data last updated August 2, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 7/30. 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.
Mon 8/34:47 pm
CMH
- PDX
1 stop26h 44m
Frontier
Tue 8/115:16 pm
PDX
- CMH
1 stop18h 11m
Frontier
Deal found 7/30![Frontier logo]()
$396
This CheapOair deal was found by Cheapflights users on 7/28. 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 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 7/28![Frontier logo]()
$379
This CheapOair deal was found by Cheapflights users on 7/28. 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 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 7/28![Frontier logo]()
$365
This Southwest deal was found by Cheapflights users on 7/29. 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.
Wed 8/195:10 pm
CMH
- PDX
1 stop7h 45m
Southwest
Mon 8/2411:30 pm
PDX
- CMH
2 stops9h 55m
Southwest
Deal found 7/29![Southwest logo]()
$400
This Southwest deal was found by Cheapflights users on 7/30. 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.
Thu 8/206:50 pm
CMH
- PDX
1 stop7h 50m
Southwest
Mon 8/2411:30 pm
PDX
- CMH
2 stops10h 15m
Southwest
Deal found 7/30![Southwest logo]()
$382
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:35 am
CMH
- PDX
1 stop6h 51m
Delta
Fri 8/2812:35 am
PDX
- CMH
1 stop6h 27m
Delta
Deal found 7/29![Delta logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:10 pm
CMH
- PDX
2 stops26h 01m
Frontier
Tue 9/15:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 7/29![Frontier logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 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 01m
Frontier
Tue 9/15:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 7/29![Frontier logo]()
$364
This Southwest deal was found by Cheapflights users on 7/29. 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.
Thu 8/275:35 pm
CMH
- PDX
2 stops9h 05m
Southwest
Mon 8/3111:30 pm
PDX
- CMH
2 stops10h 15m
Southwest
Deal found 7/29![Southwest logo]()
$387
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/297:00 am
CMH
- PDX
1 stop8h 00m
United Airlines
Sat 8/2911:02 pm
PDX
- CMH
1 stop7h 58m
United Airlines
Deal found 7/30![United Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Sat 8/2911:05 am
CMH
- PDX
1 stop7h 51m
United Airlines
Sat 9/58:25 am
PDX
- CMH
1 stop7h 35m
United Airlines
Deal found 8/1![United Airlines logo]()
$395
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 August 2, 2026.
Search for one-way flight options from Columbus to Portland. Find affordable one-way fares based on user searches. Data last updated August 2, 2026.
This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:27 pm
CMH
- PDX
1 stop23h 44m
Frontier
Deal found 7/28![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:34 pm
CMH
- PDX
2 stops27h 01m
Frontier
Deal found 7/29![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 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 7/30![Frontier logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:11 pm
CMH
- PDX
2 stops25h 24m
Frontier
Deal found 7/29![Frontier logo]()
$146
This CheapOair deal was found by Cheapflights users on 7/31. 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 9/304:30 pm
CMH
- PDX
1 stop22h 13m
Frontier
Deal found 7/31![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 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 01m
Frontier
Deal found 7/29![Frontier logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 8/316:45 pm
CMH
- PDX
3 stops25h 26m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Tue 9/16:10 pm
CMH
- PDX
2 stops26h 01m
Frontier
Deal found 8/1![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
Tue 8/256:10 pm
CMH
- PDX
2 stops26h 01m
Frontier
Deal found 7/28![Frontier logo]()
$158
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 August 2, 2026.
Round-trip from | $338 (CheapOair) |
|---|---|
One-way from | $140 (CheapOair) |
Popular in | July |
Cheapest in | February |
Average price | $422 |
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 August 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
Sat 9/19
5:20 am-11:28 am
1 stop9h 08m
Portland
Thu 9/24
2:27 pm-11:54 pm
1 stop6h 27m
$377
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Thu 10/22
8:20 pm-12:10 am
1 stop6h 50m
Portland
Mon 10/26
9:15 pm-9:55 am
2 stops9h 40m
$382
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Sat 9/5
5:35 pm-9:25 pm
1 stop6h 50m
Portland
Wed 9/9
5:50 am-7:30 pm
2 stops10h 40m
$383
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Sat 8/29
9:00 am-3:05 pm
2 stops9h 05m
Portland
Sat 9/5
10:35 am-8:50 pm
1 stop7h 15m
$400
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 8/19
5:10 pm-9:55 pm
1 stop7h 45m
Portland
Mon 8/24
11:30 pm-12:25 pm
2 stops9h 55m
$400
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Thu 9/10
7:35 pm-11:10 pm
1 stop6h 35m
Portland
Mon 9/14
11:30 pm-12:25 pm
2 stops9h 55m
$401
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Sat 8/29
12:50 pm-6:25 pm
2 stops8h 35m
Portland
Sat 9/5
9:00 am-10:30 pm
2 stops10h 30m
$405
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Fri 9/25
5:40 pm-11:20 pm
1 stop8h 40m
Portland
Mon 9/28
11:30 pm-11:10 am
1 stop8h 40m
$414
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Fri 10/9
5:35 pm-10:20 pm
1 stop7h 45m
Portland
Mon 10/12
9:15 pm-9:55 am
2 stops9h 40m
$419
Quickest round-trip
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Mon 8/17
5:13 pm-9:44 pm
1 stop7h 31m
Portland
Fri 8/21
12:35 am-10:02 am
1 stop6h 27m
$442
Showing 1-10 of 21 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, February is the cheapest month in which you can book a flight from Columbus to Portland (average of $310). Flying from Columbus to Portland in July is currently the most expensive (average of $512). 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?
Airfare is typical for this route at the moment.
Columbus to Portland flights typically cost between $338 and $489 in September.The cheapest round-trip price found within the last 5 days was $338 on Frontier (Sep 2-Sep 8).
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 23 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 August 2, 2026.
See what other customers who have flown with Southwest,Alaska Airlines, 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.
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Food
7.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Overall
8.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
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
Kelso
Clackamas
Troutdale
Cannon Beach
McMinnville
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Gresham
Silverton
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Alternative routes for Columbus to Portland
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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 August 2, 2026.
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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 August 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 August 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$165 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$263 | Average$315 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$278 | Average$425 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$444 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$288 | Average$463 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$368 | Average$512 | FlexibilityNo cancel fee | On-time63% |