$78+ 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — PDX
Mar 19 — Mar 261
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 February 17, 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 February 17, 2026.
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:37 am
CMH
- PDX
1 stop11h 27m
American Airlines
Sat 9/196:30 am
PDX
- CMH
1 stop13h 14m
American Airlines
Deal found 2/15![American Airlines logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 5/78:18 pm
CMH
- PDX
2 stops18h 39m
Frontier
Wed 5/131:48 pm
PDX
- CMH
1 stop26h 35m
Frontier
Deal found 2/15![Frontier logo]()
$214
This CheapOair deal was found by Cheapflights users on 2/13. 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.
Fri 5/88:18 pm
CMH
- PDX
1 stop18h 24m
Frontier
Wed 5/131:48 pm
PDX
- CMH
1 stop26h 35m
Frontier
Deal found 2/13![Frontier logo]()
$232
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/162:52 pm
CMH
- PDX
1 stop10h 55m
American Airlines
Tue 5/1911:40 pm
PDX
- CMH
1 stop8h 02m
American Airlines
Deal found 2/15![American Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 2/16. 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.
Sat 4/183:44 pm
CMH
- PDX
2 stops22h 19m
Multiple Airlines
Sat 4/2512:27 pm
PDX
- CMH
1 stop27h 56m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$256
This CheapOair deal was found by Cheapflights users on 2/16. 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.
Thu 5/78:18 pm
CMH
- PDX
1 stop17h 45m
Frontier
Sun 5/1011:48 am
PDX
- CMH
1 stop28h 35m
Frontier
Deal found 2/16![Frontier logo]()
$277
This United Airlines deal was found by Cheapflights users on 2/16. 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 4/97:45 pm
CMH
- PDX
1 stop7h 13m
United Airlines
Mon 4/1311:59 pm
PDX
- CMH
1 stop6h 44m
United Airlines
Deal found 2/16![United Airlines logo]()
$283
This CheapOair deal was found by Cheapflights users on 2/16. 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 5/88:18 pm
CMH
- PDX
1 stop18h 24m
Frontier
Sun 5/1711:48 am
PDX
- CMH
1 stop28h 35m
Frontier
Deal found 2/16![Frontier logo]()
$297
This United Airlines deal was found by Cheapflights users on 2/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/163:08 pm
CMH
- PDX
1 stop9h 50m
United Airlines
Wed 3/1811:10 pm
PDX
- CMH
1 stop7h 28m
United Airlines
Deal found 2/13![United Airlines logo]()
$303
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:30 am
CMH
- PDX
1 stop9h 28m
American Airlines
Tue 4/1411:23 pm
PDX
- CMH
1 stop10h 30m
American Airlines
Deal found 2/13![American Airlines logo]()
$307
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 February 17, 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 February 17, 2026.
This CheapOair deal was found by Cheapflights users on 2/13. 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.
Fri 5/88:18 pm
CMH
- PDX
1 stop18h 24m
Frontier
Wed 5/131:48 pm
PDX
- CMH
1 stop26h 35m
Frontier
Deal found 2/13![Frontier logo]()
$232
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Tue 4/287:00 am
CMH
- PDX
1 stop8h 25m
United Airlines
Mon 5/411:55 pm
PDX
- CMH
1 stop6h 47m
United Airlines
Deal found 2/15![United Airlines logo]()
$283
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/163:45 pm
CMH
- PDX
1 stop9h 17m
American Airlines
Mon 3/3011:59 pm
PDX
- CMH
1 stop7h 52m
American Airlines
Deal found 2/13![American Airlines logo]()
$283
This United Airlines deal was found by Cheapflights users on 2/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:00 pm
CMH
- PDX
1 stop7h 45m
United Airlines
Mon 3/1611:10 pm
PDX
- CMH
1 stop7h 28m
United Airlines
Deal found 2/13![United Airlines logo]()
$283
This United Airlines deal was found by Cheapflights users on 2/16. 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 4/97:45 pm
CMH
- PDX
1 stop7h 13m
United Airlines
Mon 4/1311:59 pm
PDX
- CMH
1 stop6h 44m
United Airlines
Deal found 2/16![United Airlines logo]()
$283
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/203:45 pm
CMH
- PDX
1 stop10h 24m
American Airlines
Tue 3/2411:59 pm
PDX
- CMH
1 stop6h 37m
American Airlines
Deal found 2/13![American Airlines logo]()
$325
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:45 pm
CMH
- PDX
1 stop7h 13m
United Airlines
Tue 4/2811:15 pm
PDX
- CMH
1 stop8h 36m
United Airlines
Deal found 2/14![United Airlines logo]()
$283
This American Airlines deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:51 pm
CMH
- PDX
1 stop9h 58m
American Airlines
Sun 5/1011:47 pm
PDX
- CMH
1 stop9h 34m
American Airlines
Deal found 2/16![American Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 2/15. 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.
Tue 4/75:59 pm
CMH
- PDX
1 stop7h 30m
United Airlines
Tue 4/285:00 am
PDX
- CMH
2 stops8h 50m
United Airlines
Deal found 2/15![United Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:00 am
CMH
- PDX
1 stop7h 51m
United Airlines
Wed 3/1811:10 pm
PDX
- CMH
1 stop7h 28m
United Airlines
Deal found 2/14![United Airlines logo]()
$334
Last-minute flights from Columbus to PortlandDiscover last-minute flight deals from Columbus to Portland. Data last updated February 17, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Portland. Data last updated February 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/72:24 pm
CMH
- PDX
1 stop7h 50m
United Airlines
Sat 3/1411:59 pm
PDX
- CMH
1 stop6h 42m
United Airlines
Deal found 2/14![United Airlines logo]()
$283
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:33 pm
CMH
- PDX
1 stop7h 42m
American Airlines
Mon 3/1611:59 pm
PDX
- CMH
1 stop7h 52m
American Airlines
Deal found 2/14![American Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 2/14. 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.
Wed 3/112:11 pm
CMH
- PDX
2 stops9h 47m
Delta
Wed 3/187:45 pm
PDX
- CMH
2 stops11h 05m
Delta
Deal found 2/14![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1110:27 am
CMH
- PDX
2 stops10h 25m
United Airlines
Wed 3/1811:10 pm
PDX
- CMH
1 stop7h 28m
United Airlines
Deal found 2/14![United Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 2/15. 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.
Thu 3/126:35 am
CMH
- PDX
1 stop9h 13m
Delta
Mon 3/1611:15 pm
PDX
- CMH
1 stop7h 35m
Delta
Deal found 2/15![Delta logo]()
$351
This United Airlines deal was found by Cheapflights users on 2/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/163:08 pm
CMH
- PDX
1 stop9h 50m
United Airlines
Wed 3/1811:10 pm
PDX
- CMH
1 stop7h 28m
United Airlines
Deal found 2/13![United Airlines logo]()
$303
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/203:45 pm
CMH
- PDX
1 stop10h 24m
American Airlines
Tue 3/2411:59 pm
PDX
- CMH
1 stop7h 42m
American Airlines
Deal found 2/15![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/233:45 pm
CMH
- PDX
1 stop10h 24m
American Airlines
Wed 3/256:40 am
PDX
- CMH
1 stop9h 21m
American Airlines
Deal found 2/13![American Airlines logo]()
$316
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/237:33 pm
CMH
- PDX
1 stop7h 42m
American Airlines
Sun 3/2911:59 pm
PDX
- CMH
1 stop6h 37m
American Airlines
Deal found 2/14![American Airlines logo]()
$349
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 February 17, 2026.
Search for one-way flight options from Columbus to Portland. Find affordable one-way fares based on user searches. Data last updated February 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/14. 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.
Mon 4/278:18 pm
CMH
- PDX
1 stop19h 44m
Frontier
Deal found 2/14![Frontier logo]()
$78
This CheapOair deal was found by Cheapflights users on 2/14. 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.
Sun 5/38:18 pm
CMH
- PDX
1 stop17h 45m
Frontier
Deal found 2/14![Frontier logo]()
$112
This CheapOair deal was found by Cheapflights users on 2/14. 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 5/118:18 pm
CMH
- PDX
1 stop19h 44m
Frontier
Deal found 2/14![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 2/15. 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.
Tue 3/104:15 pm
CMH
- PDX
2 stops45h 54m
Frontier
Deal found 2/15![Frontier logo]()
$138
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:13 am
CMH
- PDX
1 stop9h 50m
American Airlines
Deal found 2/15![American Airlines logo]()
$142
This CheapOair deal was found by Cheapflights users on 2/13. 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.
Thu 4/308:18 pm
CMH
- PDX
1 stop17h 45m
Frontier
Deal found 2/13![Frontier logo]()
$157
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/97:33 pm
CMH
- PDX
1 stop7h 42m
American Airlines
Deal found 2/15![American Airlines logo]()
$166
This American Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:51 pm
CMH
- PDX
1 stop9h 58m
American Airlines
Deal found 2/15![American Airlines logo]()
$168
This Cheapflightsfares deal was found by Cheapflights users on 2/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:11 pm
CMH
- PDX
1 stop7h 32m
Sun Country Air
Deal found 2/15![Sun Country Air logo]()
$172
This CheapOair deal was found by Cheapflights users on 2/13. 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.
Thu 3/127:33 pm
CMH
- PDX
1 stop18h 36m
Frontier
Deal found 2/13![Frontier logo]()
$177
This Southwest deal was found by Cheapflights users on 2/14. 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 5/61:15 pm
CMH
- PDX
2 stops10h 30m
Southwest
Deal found 2/14![Southwest logo]()
$179
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 February 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $214 (Kiwi.com) |
One-way from | $78 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $310 |
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 February 17, 2026.
Use the filters below to find and compare flights from Columbus Airport to Portland that are best for you.
Fly from
Columbus
Fly to
Portland
Route
Depart
Return
Price
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Fri 5/8
8:18 pm-11:42 am
1 stop18h 24m
Portland
Wed 5/13
1:48 pm-7:23 pm
1 stop26h 35m
$232
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Tue 4/28
7:00 am-12:25 pm
1 stop8h 25m
Portland
Mon 5/4
11:55 pm-9:42 am
1 stop6h 47m
$283
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Mon 3/16
3:45 pm-10:02 pm
1 stop9h 17m
Portland
Mon 3/30
11:59 pm-10:51 am
1 stop7h 52m
$283
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Mon 3/9
6:00 pm-10:45 pm
1 stop7h 45m
Portland
Mon 3/16
11:10 pm-9:38 am
1 stop7h 28m
$283
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Thu 4/9
7:45 pm-11:58 pm
1 stop7h 13m
Portland
Mon 4/13
11:59 pm-9:43 am
1 stop6h 44m
$283
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Thu 4/9
7:45 pm-11:58 pm
1 stop7h 13m
Portland
Tue 4/28
11:15 pm-10:51 am
1 stop8h 36m
$283
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Tue 4/7
5:59 pm-10:29 pm
1 stop7h 30m
Portland
Tue 4/28
5:00 am-4:50 pm
2 stops8h 50m
$309
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Fri 3/20
3:45 pm-11:09 pm
1 stop10h 24m
Portland
Tue 3/24
11:59 pm-9:36 am
1 stop6h 37m
$325
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 5/6
3:51 pm-10:49 pm
1 stop9h 58m
Portland
Sun 5/10
11:47 pm-12:21 pm
1 stop9h 34m
$332
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 3/11
7:00 am-11:51 am
1 stop7h 51m
Portland
Wed 3/18
11:10 pm-9:38 am
1 stop7h 28m
$334
Showing 1-10 of 20 results
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 February.
| 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 Accuracy3 stars | Trust Score*3 stars |
- 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
Prices
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How far ahead should I book a flight from Columbus Airport to Portland?
Use this chart to determine the optimal time to book a round-trip flight from Columbus to Portland. Price data was last updated on February 13, 2026.
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 61 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, October is the cheapest month in which you can book a flight from Columbus Airport to Portland (average of $139). Flying from Columbus Airport to Portland in December is currently the most expensive (average of $362). 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.
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 February 17, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta 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
Overall
8.0
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Overall
8.0
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Overall
8.0
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Overall
8.0
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Overall
8.0
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Overall
8.0
Boarding
8.1
Comfort
7.8
Food
7.1
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
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 locationsVancouver
Seaside
Clackamas
Lincoln City
Longview
Lake Oswego
Hillsboro
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Beaverton
Depoe Bay
Stevenson
Wilsonville
Tillamook
Pacific City
Gresham
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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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 February 17, 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 February 17, 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 February 17, 2026.
Top 7 airlines flying from Columbus to Portland
Discover the top 7 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 February 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$120 | Average$318 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$124 | Average$233 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$229 | Average$381 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$249 | Average$417 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$263 | Average$323 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$280 | Average$437 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$288 | Average$436 | FlexibilityNo cancel fee | On-time69% |