$143+ Cheap flights from Columbus (CMH) 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — PDX
Jul 27 — Aug 31
Round-trip
1 adult, Economy
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Find cheap flights from Columbus to Portland with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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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 June 27, 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 June 27, 2026.
This CheapOair deal was found by Cheapflights users on 6/24. 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 6/24![Frontier logo]()
$260
This CheapOair deal was found by Cheapflights users on 6/25. 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 CheapOair 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
Thu 8/1312:20 pm
PDX
- CMH
1 stop23h 07m
Frontier
Deal found 6/25![Frontier logo]()
$274
This CheapOair deal was found by Cheapflights users on 6/24. 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 8/143:22 pm
CMH
- PDX
1 stop28h 29m
Frontier
Tue 8/255:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 6/24![Frontier logo]()
$294
This CheapOair deal was found by Cheapflights users on 6/23. 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 6/23![Frontier logo]()
$301
This Frontier deal was found by Cheapflights users on 6/25. 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 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 6/25![Frontier logo]()
$307
This Gotogate deal was found by Cheapflights users on 6/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:02 am
CMH
- PDX
1 stop7h 18m
Multiple Airlines
Tue 9/223:22 pm
PDX
- CMH
1 stop21h 35m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$320
This Booking.com deal was found by Cheapflights users on 6/22. 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 Booking.com 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
Multiple Airlines
Wed 8/195:41 pm
PDX
- CMH
1 stop8h 27m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$324
This CheapOair deal was found by Cheapflights users on 6/23. 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 9/78:27 pm
CMH
- PDX
1 stop23h 44m
Frontier
Thu 9/103:22 pm
PDX
- CMH
1 stop21h 35m
Frontier
Deal found 6/23![Frontier logo]()
$325
This Booking.com deal was found by Cheapflights users on 6/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:48 pm
CMH
- PDX
1 stop7h 13m
Multiple Airlines
Tue 9/223:22 pm
PDX
- CMH
1 stop21h 35m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$341
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Mon 8/173:15 pm
CMH
- PDX
1 stop7h 55m
United Airlines
Sat 8/225:00 am
PDX
- CMH
1 stop6h 34m
United Airlines
Deal found 6/26![United Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 6/26. 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 7/285:30 am
CMH
- PDX
1 stop8h 06m
American Airlines
Thu 8/610:59 pm
PDX
- CMH
1 stop7h 48m
American Airlines
Deal found 6/26![American Airlines logo]()
$368
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 June 27, 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 June 27, 2026.
This Delta deal was found by Cheapflights users on 6/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:35 pm
CMH
- PDX
1 stop6h 45m
Delta
Fri 8/2112:35 am
PDX
- CMH
1 stop6h 27m
Delta
Deal found 6/25![Delta logo]()
$386
This Southwest deal was found by Cheapflights users on 6/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:35 pm
CMH
- PDX
1 stop6h 40m
Southwest
Mon 8/1011:30 pm
PDX
- CMH
2 stops10h 15m
Southwest
Deal found 6/26![Southwest logo]()
$419
This Alaska Airlines deal was found by Cheapflights users on 6/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:02 am
CMH
- PDX
1 stop7h 18m
Alaska Airlines
Wed 9/237:09 am
PDX
- CMH
1 stop6h 41m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Sun 8/25:26 pm
CMH
- PDX
1 stop9h 29m
American Airlines
Sat 8/85:18 am
PDX
- CMH
1 stop7h 52m
American Airlines
Deal found 6/26![American Airlines logo]()
$477
This United Airlines deal was found by Cheapflights users on 6/26. 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 9/226:05 am
CMH
- PDX
2 stops12h 01m
United Airlines
Wed 9/238:17 am
PDX
- CMH
1 stop7h 51m
United Airlines
Deal found 6/26![United Airlines logo]()
$482
This Delta deal was found by Cheapflights users on 6/23. 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 8/101:43 pm
CMH
- PDX
1 stop6h 51m
Delta
Fri 8/1412:35 am
PDX
- CMH
1 stop6h 27m
Delta
Deal found 6/23![Delta logo]()
$386
This Southwest deal was found by Cheapflights users on 6/23. 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 8/149:30 am
CMH
- PDX
2 stops11h 55m
Southwest
Tue 8/2511:30 pm
PDX
- CMH
1 stop8h 40m
Southwest
Deal found 6/23![Southwest logo]()
$428
This Southwest deal was found by Cheapflights users on 6/22. 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 45m
Southwest
Sun 9/1311:15 am
PDX
- CMH
2 stops10h 00m
Southwest
Deal found 6/22![Southwest logo]()
$428
This Southwest deal was found by Cheapflights users on 6/23. 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 8/57:15 am
CMH
- PDX
2 stops11h 10m
Southwest
Sun 8/911:30 pm
PDX
- CMH
1 stop8h 05m
Southwest
Deal found 6/23![Southwest logo]()
$462
Last-minute flights from Columbus to PortlandDiscover last-minute flight deals from Columbus to Portland. Data last updated June 27, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Portland. Data last updated June 27, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/22. 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 6/305:55 pm
CMH
- PDX
1 stop7h 35m
United Airlines
Wed 7/17:00 am
PDX
- CMH
1 stop8h 24m
United Airlines
Deal found 6/22![United Airlines logo]()
$390
This Delta deal was found by Cheapflights users on 6/23. 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 6/306:30 am
CMH
- PDX
1 stop7h 11m
Delta
Fri 7/312:33 am
PDX
- CMH
1 stop6h 30m
Delta
Deal found 6/23![Delta logo]()
$395
This CheapOair deal was found by Cheapflights users on 6/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:47 pm
CMH
- PDX
1 stop27h 10m
Frontier
Sun 7/512:20 pm
PDX
- CMH
1 stop24h 42m
Frontier
Deal found 6/25![Frontier logo]()
$388
This American Airlines deal was found by Cheapflights users on 6/24. 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 7/76:46 pm
CMH
- PDX
1 stop8h 09m
American Airlines
Tue 7/149:47 pm
PDX
- CMH
1 stop9h 38m
American Airlines
Deal found 6/24![American Airlines logo]()
$430
This CheapOair deal was found by Cheapflights users on 6/23. 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 7/134:47 pm
CMH
- PDX
1 stop26h 44m
Frontier
Thu 7/1612:20 pm
PDX
- CMH
1 stop24h 42m
Frontier
Deal found 6/23![Frontier logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 7/224:47 pm
CMH
- PDX
1 stop27h 04m
Frontier
Wed 7/295:21 pm
PDX
- CMH
2 stops20h 38m
Frontier
Deal found 6/22![Frontier logo]()
$421
This CheapOair deal was found by Cheapflights users on 6/26. 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 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 6/26![Frontier logo]()
$404
This Southwest deal was found by Cheapflights users on 6/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/257:00 pm
CMH
- PDX
1 stop7h 30m
Southwest
Mon 8/312:15 pm
PDX
- CMH
2 stops8h 40m
Southwest
Deal found 6/25![Southwest logo]()
$428
This American Airlines deal was found by Cheapflights users on 6/26. 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 7/287:58 am
CMH
- PDX
1 stop7h 51m
American Airlines
Wed 8/55:18 am
PDX
- CMH
1 stop8h 09m
American Airlines
Deal found 6/26![American Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 6/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:20 pm
CMH
- PDX
1 stop6h 58m
Delta
Mon 8/312:35 am
PDX
- CMH
1 stop6h 27m
Delta
Deal found 6/26![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 6/23. 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 7/285:16 pm
CMH
- PDX
1 stop7h 28m
Delta
Wed 8/512:35 am
PDX
- CMH
1 stop6h 27m
Delta
Deal found 6/23![Delta logo]()
$386
This Delta deal was found by Cheapflights users on 6/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:20 pm
CMH
- PDX
1 stop6h 58m
Delta
Mon 8/311:20 pm
PDX
- CMH
1 stop7h 37m
Delta
Deal found 6/26![Delta logo]()
$423
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 June 27, 2026.
Search for one-way flight options from Columbus to Portland. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
This CheapOair deal was found by Cheapflights users on 6/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:57 pm
CMH
- PDX
1 stop26h 38m
Frontier
Deal found 6/26![Frontier logo]()
$143
This CheapOair deal was found by Cheapflights users on 6/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/174:47 pm
CMH
- PDX
1 stop27h 04m
Frontier
Deal found 6/25![Frontier logo]()
$170
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:10 pm
CMH
- PDX
2 stops26h 01m
Frontier
Deal found 6/27![Frontier logo]()
$173
This Kiwi.com 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 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 6/27![Frontier logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Sun 9/136:28 pm
CMH
- PDX
2 stops25h 07m
Frontier
Deal found 6/25![Frontier logo]()
$183
This Southwest deal was found by Cheapflights users on 6/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:35 pm
CMH
- PDX
1 stop6h 40m
Southwest
Deal found 6/26![Southwest logo]()
$184
This Delta deal was found by Cheapflights users on 6/23. 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.
Sat 8/227:05 am
CMH
- PDX
1 stop9h 33m
Delta
Deal found 6/23![Delta logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Sun 8/95:44 pm
CMH
- PDX
2 stops26h 07m
Frontier
Deal found 6/25![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 6/22![Frontier logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 7/215:44 pm
CMH
- PDX
2 stops47h 14m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$190
This Cheapflightsfares deal was found by Cheapflights users on 6/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:00 am
CMH
- PDX
1 stop11h 57m
Sun Country Air
Deal found 6/23![Sun Country Air logo]()
$192
Find flight deals from Columbus to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) 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 June 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $260 (CheapOair) |
One-way from | $143 (CheapOair) |
Popular in | June |
Cheapest in | February |
Average price | $506 |
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 June 27, 2026.
Use the filters below to find and compare flights from Columbus Airport to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Mon 8/17
7:35 pm-11:20 pm
1 stop6h 45m
Portland
Fri 8/21
12:35 am-10:02 am
1 stop6h 27m
$386
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Mon 8/10
1:43 pm-5:34 pm
1 stop6h 51m
Portland
Fri 8/14
12:35 am-10:02 am
1 stop6h 27m
$386
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 8/5
6:35 pm-10:15 pm
1 stop6h 40m
Portland
Mon 8/10
11:30 pm-12:45 pm
2 stops10h 15m
$419
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Fri 8/14
9:30 am-6:25 pm
2 stops11h 55m
Portland
Tue 8/25
11:30 pm-11:10 am
1 stop8h 40m
$428
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Sat 9/5
5:35 pm-9:20 pm
1 stop6h 45m
Portland
Sun 9/13
11:15 am-12:15 am
2 stops10h 00m
$428
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Tue 9/22
7:02 am-11:20 am
1 stop7h 18m
Portland
Wed 9/23
7:09 am-4:50 pm
1 stop6h 41m
$452
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 8/5
7:15 am-3:25 pm
2 stops11h 10m
Portland
Sun 8/9
11:30 pm-10:35 am
1 stop8h 05m
$462
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Sun 8/2
5:26 pm-11:55 pm
1 stop9h 29m
Portland
Sat 8/8
5:18 am-4:10 pm
1 stop7h 52m
$477
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Tue 9/22
6:05 am-3:06 pm
2 stops12h 01m
Portland
Wed 9/23
8:17 am-7:08 pm
1 stop7h 51m
$482
Cheapest one-way
Quickest one-way
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Tue 8/25
6:35 pm-10:15 pm
1 stop6h 40m
$184
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Columbus to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Columbus to Portland in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Columbus Airport-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Columbus Airport-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Columbus Airport-Portland flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Columbus Airport-Portland 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 Columbus Airport-Portland 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 Columbus to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Columbus with our price prediction graph.
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 Airport to Portland
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How far ahead should I book a flight from Columbus Airport to Portland?
The price you pay for your flight from Columbus Airport to Portland may vary depending on when you book. For the best chance of a lower fare, look to book 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Columbus Airport to Portland?
Currently, February is the cheapest month in which you can book a flight from Columbus Airport to Portland (average of $310). Flying from Columbus Airport to Portland in June is currently the most expensive (average of $506). 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 Airport to Portland?
What’s the top layover airport for flights from Columbus Airport to Portland?
Share of 1-stop round-trip flights from Columbus Airport to Portland chosen by Cheapflights users in the past 12 months, using the same layover each way.
Seattle (SEA) – chosen by Cheapflights users on 60% of 1-stop itineraries from Columbus Airport to Portland on Cheapflights.
What’s the cheapest layover airport for flights from Columbus Airport to Portland?
Average round-trip fare for 1-stop flights from Columbus Airport to Portland, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Seattle (SEA) is the most affordable 1-stop option, with an average round-trip price of $279.
What’s the fastest layover option from Columbus Airport to Portland?
Shortest average travel time for 1-stop one-way flights from Columbus Airport to Portland, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 6h 38m.
Which airport typically offers the quickest layover for flights from Columbus Airport to Portland?
Average layover duration for 1-stop one-way flights from Columbus Airport to Portland, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (MDW) offer the fastest connection on this route, with an average layover time of 1h 03m.
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 June 27, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, andDelta from Columbus Airport to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
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 locationsSeaside
Beaverton
Vancouver
Lincoln City
Longview
Lake Oswego
Hillsboro
Clackamas
Troutdale
Cannon Beach
Long Beach
McMinnville
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Gresham
Silverton
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Columbus and Portland flights
Browse other Columbus and Portland flight options. Last updated on June 27, 2026.
Other flights from Columbus
Browse through other flights departing from Columbus. Flights are based on user searches made on Cheapflights and were last updated on June 27, 2026.
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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 June 27, 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 June 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$207 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$220 | Average$449 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$236 | Average$499 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$263 | Average$321 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$275 | Average$425 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$294 | Average$455 | FlexibilityNo cancel fee | On-time69% |