$129+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — PDX
Aug 17 — Aug 241
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 July 18, 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 18, 2026.
This CheapOair deal was found by Cheapflights users on 7/12. 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
Tue 8/255:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 7/12![Frontier logo]()
$328
This CheapOair deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:57 pm
CMH
- PDX
1 stop26h 38m
Frontier
Thu 10/13:22 pm
PDX
- CMH
1 stop21h 35m
Frontier
Deal found 7/16![Frontier logo]()
$358
This Trip.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:35 pm
CMH
- PDX
1 stop7h 26m
Alaska Airlines
Sat 9/55:41 pm
PDX
- CMH
1 stop8h 27m
Alaska Airlines
Deal found 7/15![Alaska Airlines logo]()
$367
This Alaska Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:35 pm
CMH
- PDX
1 stop7h 26m
Alaska Airlines
Sat 9/55:41 pm
PDX
- CMH
1 stop8h 27m
Alaska Airlines
Deal found 7/14![Alaska Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 7/14![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:05 am
CMH
- PDX
1 stop7h 45m
Southwest
Sat 8/229:00 am
PDX
- CMH
2 stops10h 25m
Southwest
Deal found 7/15![Southwest logo]()
$374
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/314:47 pm
CMH
- PDX
1 stop27h 04m
Frontier
Tue 8/115:16 pm
PDX
- CMH
1 stop18h 11m
Frontier
Deal found 7/15![Frontier logo]()
$375
This CheapOair deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 7/17![Frontier logo]()
$378
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:05 pm
CMH
- PDX
1 stop6h 50m
Southwest
Mon 11/96:10 am
PDX
- CMH
2 stops14h 45m
Southwest
Deal found 7/15![Southwest logo]()
$380
This American Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:25 pm
CMH
- PDX
1 stop7h 47m
American Airlines
Mon 9/1411:08 pm
PDX
- CMH
1 stop9h 12m
American Airlines
Deal found 7/17![American Airlines logo]()
$386
This United Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:30 am
CMH
- PDX
1 stop7h 04m
United Airlines
Sat 8/155:00 am
PDX
- CMH
1 stop6h 34m
United Airlines
Deal found 7/16![United Airlines logo]()
$387
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 18, 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 18, 2026.
This United Airlines deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:30 pm
CMH
- PDX
1 stop8h 45m
United Airlines
Wed 8/128:25 am
PDX
- CMH
1 stop7h 35m
United Airlines
Deal found 7/15![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:15 am
CMH
- PDX
2 stops9h 45m
Southwest
Sat 9/59:00 am
PDX
- CMH
1 stop7h 05m
Southwest
Deal found 7/15![Southwest logo]()
$374
This Delta deal was found by Cheapflights users on 7/13. 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.
Fri 9/257:17 pm
CMH
- PDX
1 stop6h 53m
Delta
Mon 10/511:10 pm
PDX
- CMH
1 stop9h 15m
Delta
Deal found 7/13![Delta logo]()
$423
This Alaska Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:07 pm
CMH
- PDX
1 stop8h 23m
Alaska Airlines
Sat 8/227:55 am
PDX
- CMH
2 stops12h 38m
Alaska Airlines
Deal found 7/16![Alaska Airlines logo]()
$474
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:45 am
CMH
- PDX
2 stops9h 00m
Southwest
Wed 9/95:50 am
PDX
- CMH
2 stops9h 55m
Southwest
Deal found 7/14![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:15 am
CMH
- PDX
1 stop7h 55m
Delta
Mon 10/1910:15 pm
PDX
- CMH
1 stop10h 36m
Delta
Deal found 7/14![Delta logo]()
$423
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:55 am
CMH
- PDX
2 stops9h 55m
Southwest
Mon 11/96:10 am
PDX
- CMH
2 stops14h 45m
Southwest
Deal found 7/15![Southwest logo]()
$410
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:10 pm
CMH
- PDX
2 stops12h 55m
Southwest
Thu 9/2411:30 pm
PDX
- CMH
2 stops10h 45m
Southwest
Deal found 7/14![Southwest logo]()
$429
This Delta deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:00 pm
CMH
- PDX
1 stop9h 15m
Delta
Sun 8/912:35 am
PDX
- CMH
1 stop6h 27m
Delta
Deal found 7/15![Delta logo]()
$483
This Southwest deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/314:25 pm
CMH
- PDX
2 stops8h 45m
Southwest
Mon 9/711:30 pm
PDX
- CMH
1 stop8h 40m
Southwest
Deal found 7/17![Southwest logo]()
$445
This Southwest deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:40 pm
CMH
- PDX
1 stop8h 35m
Southwest
Tue 8/1111:30 pm
PDX
- CMH
1 stop8h 40m
Southwest
Deal found 7/17![Southwest logo]()
$477
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:35 pm
CMH
- PDX
1 stop8h 30m
Southwest
Sun 9/276:25 am
PDX
- CMH
2 stops9h 35m
Southwest
Deal found 7/15![Southwest logo]()
$482
Last-minute flights from Columbus to PortlandDiscover last-minute flight deals from Columbus to Portland. Data last updated July 18, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Portland. Data last updated July 18, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/314:47 pm
CMH
- PDX
1 stop27h 04m
Frontier
Tue 8/115:16 pm
PDX
- CMH
1 stop18h 11m
Frontier
Deal found 7/15![Frontier logo]()
$375
This United Airlines deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:30 am
CMH
- PDX
1 stop7h 04m
United Airlines
Sat 8/155:00 am
PDX
- CMH
1 stop6h 34m
United Airlines
Deal found 7/16![United Airlines logo]()
$387
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:10 pm
CMH
- PDX
2 stops12h 55m
Southwest
Wed 8/125:50 am
PDX
- CMH
2 stops9h 55m
Southwest
Deal found 7/15![Southwest logo]()
$396
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:35 pm
CMH
- PDX
1 stop6h 40m
Southwest
Sat 8/159:00 am
PDX
- CMH
2 stops10h 25m
Southwest
Deal found 7/15![Southwest logo]()
$391
This United Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:20 am
CMH
- PDX
1 stop7h 09m
United Airlines
Thu 8/272:27 pm
PDX
- CMH
1 stop6h 32m
United Airlines
Deal found 7/17![United Airlines logo]()
$403
This CheapOair deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 7/17![Frontier logo]()
$378
This Southwest deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1510:30 am
CMH
- PDX
2 stops9h 20m
Southwest
Sat 8/2211:20 am
PDX
- CMH
1 stop9h 35m
Southwest
Deal found 7/15![Southwest logo]()
$374
This Delta deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 7/14![Delta logo]()
$369
This CheapOair deal was found by Cheapflights users on 7/12. 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
Tue 8/255:56 pm
PDX
- CMH
1 stop22h 46m
Frontier
Deal found 7/12![Frontier logo]()
$328
This Trip.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:35 pm
CMH
- PDX
1 stop7h 26m
Alaska Airlines
Sat 9/55:41 pm
PDX
- CMH
1 stop8h 27m
Alaska Airlines
Deal found 7/15![Alaska Airlines logo]()
$367
This Southwest deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:35 pm
CMH
- PDX
1 stop6h 30m
Southwest
Mon 9/711:30 pm
PDX
- CMH
1 stop8h 40m
Southwest
Deal found 7/16![Southwest logo]()
$404
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 18, 2026.
Search for one-way flight options from Columbus to Portland. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:28 pm
CMH
- PDX
2 stops22h 59m
Frontier
Deal found 7/17![Frontier logo]()
$129
This CheapOair deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 7/14![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 stops22h 59m
Frontier
Deal found 7/17![Frontier logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 7/16![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 10m
Frontier
Deal found 7/14![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 7/17![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:28 pm
CMH
- PDX
2 stops46h 59m
Frontier
Deal found 7/16![Frontier logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:11 pm
CMH
- PDX
2 stops29h 28m
Frontier
Deal found 7/15![Frontier logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:11 pm
CMH
- PDX
2 stops29h 28m
Frontier
Deal found 7/15![Frontier logo]()
$168
This CheapOair deal was found by Cheapflights users on 7/13. 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
Deal found 7/13![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 8/135:44 pm
CMH
- PDX
2 stops26h 07m
Frontier
Deal found 7/12![Frontier logo]()
$172
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 18, 2026.
Round-trip from | $328 (CheapOair) |
|---|---|
One-way from | $129 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $496 |
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 18, 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
Mon 8/10
3:30 pm-9:15 pm
1 stop8h 45m
Portland
Wed 8/12
8:25 am-7:00 pm
1 stop7h 35m
$369
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Sat 8/29
7:15 am-2:00 pm
2 stops9h 45m
Portland
Sat 9/5
9:00 am-7:05 pm
1 stop7h 05m
$374
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 9/2
11:45 am-5:45 pm
2 stops9h 00m
Portland
Wed 9/9
5:50 am-6:45 pm
2 stops9h 55m
$379
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Thu 11/5
6:55 am-1:50 pm
2 stops9h 55m
Portland
Mon 11/9
6:10 am-11:55 pm
2 stops14h 45m
$410
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Fri 9/25
7:17 pm-11:10 pm
1 stop6h 53m
Portland
Mon 10/5
11:10 pm-11:25 am
1 stop9h 15m
$423
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Fri 10/16
8:15 am-1:10 pm
1 stop7h 55m
Portland
Mon 10/19
10:15 pm-11:51 am
1 stop10h 36m
$423
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Mon 9/14
1:10 pm-11:05 pm
2 stops12h 55m
Portland
Thu 9/24
11:30 pm-1:15 pm
2 stops10h 45m
$429
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Mon 8/31
4:25 pm-10:10 pm
2 stops8h 45m
Portland
Mon 9/7
11:30 pm-11:10 am
1 stop8h 40m
$445
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Mon 8/17
6:07 pm-11:30 pm
1 stop8h 23m
Portland
Sat 8/22
7:55 am-11:33 pm
2 stops12h 38m
$474
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Thu 8/6
5:40 pm-11:15 pm
1 stop8h 35m
Portland
Tue 8/11
11:30 pm-11:10 am
1 stop8h 40m
$477
Showing 1-10 of 23 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?
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 88 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 18, 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.
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Crew
8.6
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
Clackamas
Kelso
Troutdale
Cannon Beach
Long Beach
McMinnville
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Gresham
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Portland flight routes
Alternative routes for Columbus to Portland
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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 18, 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 18, 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$165 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$236 | Average$510 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$248 | Average$386 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$249 | Average$424 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$263 | Average$315 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$288 | Average$458 | FlexibilityNo cancel fee | On-time69% |