$153+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — PDX
Jul 9 — Jul 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Columbus to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Columbus to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Columbus to PortlandExplore the most affordable flight options available from Columbus to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 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 9, 2026.
This Delta deal was found by Cheapflights users on 6/8. 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 8/127:05 am
CMH
- PDX
1 stop6h 36m
Delta
Tue 8/1811:50 am
PDX
- CMH
1 stop7h 48m
Delta
Deal found 6/8![Delta logo]()
$305
This Southwest deal was found by Cheapflights users on 6/8. 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 8/197:15 am
CMH
- PDX
2 stops11h 10m
Southwest
Wed 8/2611:30 pm
PDX
- CMH
1 stop8h 05m
Southwest
Deal found 6/8![Southwest logo]()
$312
This Expedia deal was found by Cheapflights users on 6/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:07 pm
CMH
- PDX
1 stop8h 23m
Alaska Airlines
Tue 8/119:19 am
PDX
- CMH
1 stop17h 21m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 6/9. 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 8/185:10 pm
CMH
- PDX
1 stop7h 45m
Southwest
Sat 8/2211:20 am
PDX
- CMH
1 stop9h 35m
Southwest
Deal found 6/9![Southwest logo]()
$338
This Southwest deal was found by Cheapflights users on 6/7. 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 10/58:25 pm
CMH
- PDX
1 stop7h 45m
Southwest
Tue 10/66:15 am
PDX
- CMH
2 stops9h 10m
Southwest
Deal found 6/7![Southwest logo]()
$344
This Southwest deal was found by Cheapflights users on 6/8. 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 9/287:30 am
CMH
- PDX
2 stops12h 05m
Southwest
Wed 9/3011:30 pm
PDX
- CMH
1 stop7h 55m
Southwest
Deal found 6/8![Southwest logo]()
$349
This Delta deal was found by Cheapflights users on 6/9. 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 7/296:40 am
CMH
- PDX
1 stop6h 56m
Delta
Wed 8/121:30 pm
PDX
- CMH
1 stop6h 08m
Delta
Deal found 6/9![Delta logo]()
$350
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:35 pm
CMH
- PDX
2 stops9h 20m
Southwest
Tue 9/811:30 pm
PDX
- CMH
1 stop8h 40m
Southwest
Deal found 6/8![Southwest logo]()
$356
This CheapOair deal was found by Cheapflights users on 6/7. 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 8/185:42 pm
PDX
- CMH
1 stop19h 20m
Frontier
Deal found 6/7![Frontier logo]()
$360
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 9, 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 9, 2026.
This Southwest deal was found by Cheapflights users on 6/9. 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 8/217:35 pm
CMH
- PDX
1 stop6h 30m
Southwest
Tue 8/255:50 am
PDX
- CMH
2 stops9h 55m
Southwest
Deal found 6/9![Southwest logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 8/205:35 pm
CMH
- PDX
1 stop7h 26m
Alaska Airlines
Wed 8/262:34 pm
PDX
- CMH
2 stops11h 34m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 6/8. 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 7/72:00 pm
CMH
- PDX
1 stop9h 15m
Delta
Mon 7/1312:33 am
PDX
- CMH
1 stop6h 29m
Delta
Deal found 6/8![Delta logo]()
$477
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Fri 7/177:31 pm
CMH
- PDX
1 stop8h 19m
United Airlines
Mon 7/2011:30 pm
PDX
- CMH
1 stop7h 19m
United Airlines
Deal found 6/6![United Airlines logo]()
$477
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:35 pm
CMH
- PDX
2 stops9h 20m
Southwest
Tue 7/215:15 am
PDX
- CMH
2 stops9h 15m
Southwest
Deal found 6/5![Southwest logo]()
$405
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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.
Thu 6/256:07 pm
CMH
- PDX
1 stop9h 15m
Alaska Airlines
Tue 6/309:19 am
PDX
- CMH
1 stop17h 21m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$436
This Southwest deal was found by Cheapflights users on 6/4. 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 8/41:35 pm
CMH
- PDX
2 stops11h 20m
Southwest
Sat 8/810:45 pm
PDX
- CMH
1 stop10h 55m
Southwest
Deal found 6/4![Southwest logo]()
$421
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 8/197:02 am
CMH
- PDX
1 stop7h 11m
Alaska Airlines
Wed 8/265:07 am
PDX
- CMH
1 stop8h 30m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$477
This Southwest deal was found by Cheapflights users on 6/4. 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 9/47:05 am
CMH
- PDX
1 stop7h 35m
Southwest
Mon 9/711:30 pm
PDX
- CMH
2 stops9h 55m
Southwest
Deal found 6/4![Southwest logo]()
$456
This Southwest deal was found by Cheapflights users on 6/8. 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 7/93:10 pm
CMH
- PDX
1 stop9h 20m
Southwest
Sun 7/1211:30 pm
PDX
- CMH
1 stop7h 35m
Southwest
Deal found 6/8![Southwest logo]()
$477
This Southwest deal was found by Cheapflights users on 6/7. 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.
Sun 7/195:45 am
CMH
- PDX
1 stop6h 45m
Southwest
Fri 7/2412:15 pm
PDX
- CMH
2 stops9h 25m
Southwest
Deal found 6/7![Southwest logo]()
$482
Last-minute flights from Columbus to PortlandDiscover last-minute flight deals from Columbus to Portland. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Portland. Data last updated June 9, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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.
Thu 6/256:07 pm
CMH
- PDX
1 stop9h 15m
Alaska Airlines
Tue 6/309:19 am
PDX
- CMH
1 stop17h 21m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$436
This Booking.com deal was found by Cheapflights users on 6/6. 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.
Fri 6/264:47 pm
CMH
- PDX
1 stop27h 10m
Multiple Airlines
Fri 7/35:30 pm
PDX
- CMH
1 stop9h 10m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/25:30 am
CMH
- PDX
1 stop7h 04m
United Airlines
Thu 9/37:16 am
PDX
- CMH
1 stop6h 49m
United Airlines
Deal found 6/8![United Airlines logo]()
$423
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:35 pm
CMH
- PDX
2 stops9h 20m
Southwest
Tue 9/811:30 pm
PDX
- CMH
1 stop8h 40m
Southwest
Deal found 6/8![Southwest logo]()
$356
This United Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:30 am
CMH
- PDX
1 stop7h 04m
United Airlines
Tue 7/2111:40 pm
PDX
- CMH
1 stop7h 17m
United Airlines
Deal found 6/5![United Airlines logo]()
$395
This Southwest deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:35 pm
CMH
- PDX
2 stops9h 20m
Southwest
Tue 7/142:35 pm
PDX
- CMH
1 stop6h 50m
Southwest
Deal found 6/5![Southwest logo]()
$400
This Southwest deal was found by Cheapflights users on 6/8. 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 7/93:10 pm
CMH
- PDX
1 stop9h 20m
Southwest
Thu 9/106:05 am
PDX
- CMH
2 stops8h 40m
Southwest
Deal found 6/8![Southwest logo]()
$429
This Expedia deal was found by Cheapflights users on 6/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:07 pm
CMH
- PDX
1 stop8h 23m
Alaska Airlines
Tue 8/48:19 am
PDX
- CMH
1 stop18h 21m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 6/9. 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 7/296:40 am
CMH
- PDX
1 stop6h 56m
Delta
Wed 8/121:30 pm
PDX
- CMH
1 stop6h 08m
Delta
Deal found 6/9![Delta logo]()
$350
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 9, 2026.
Search for one-way flight options from Columbus to Portland. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/41:43 pm
CMH
- PDX
1 stop9h 34m
Delta
Deal found 6/8![Delta logo]()
$153
This Southwest deal was found by Cheapflights users on 6/8. 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 8/41:35 pm
CMH
- PDX
2 stops11h 20m
Southwest
Deal found 6/8![Southwest logo]()
$159
This Orbitz deal was found by Cheapflights users on 6/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:07 pm
CMH
- PDX
1 stop8h 23m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$160
This Delta deal was found by Cheapflights users on 6/8. 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 8/67:00 am
CMH
- PDX
1 stop8h 10m
Delta
Deal found 6/8![Delta logo]()
$185
This Southwest deal was found by Cheapflights users on 6/8. 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 8/134:25 pm
CMH
- PDX
2 stops8h 45m
Southwest
Deal found 6/8![Southwest logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 8/306:07 pm
CMH
- PDX
2 stops26h 17m
Frontier
Deal found 6/6![Frontier logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 8/65:44 pm
CMH
- PDX
2 stops26h 07m
Frontier
Deal found 6/8![Frontier logo]()
$195
This Delta deal was found by Cheapflights users on 6/8. 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 7/44:25 pm
CMH
- PDX
1 stop6h 52m
Delta
Deal found 6/8![Delta logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 9/36:07 pm
CMH
- PDX
2 stops25h 50m
Frontier
Deal found 6/7![Frontier logo]()
$201
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:35 pm
CMH
- PDX
2 stops9h 20m
Southwest
Deal found 6/8![Southwest logo]()
$203
This Booking.com deal was found by Cheapflights users on 6/6. 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.
Fri 7/104:47 pm
CMH
- PDX
1 stop27h 04m
Frontier
Deal found 6/6![Frontier logo]()
$207
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 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $305 (Delta) |
One-way from | $153 (Delta) |
Popular in | June |
Cheapest in | February |
Average price | $482 |
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 9, 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
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Fri 8/21
7:35 pm-11:05 pm
1 stop6h 30m
Portland
Tue 8/25
5:50 am-6:45 pm
2 stops9h 55m
$375
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Tue 7/7
5:35 pm-11:55 pm
2 stops9h 20m
Portland
Tue 7/21
5:15 am-5:30 pm
2 stops9h 15m
$405
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Thu 8/20
5:35 pm-10:01 pm
1 stop7h 26m
Portland
Wed 8/26
2:34 pm-5:08 am
2 stops11h 34m
$406
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Tue 8/4
1:35 pm-9:55 pm
2 stops11h 20m
Portland
Sat 8/8
10:45 pm-12:40 pm
1 stop10h 55m
$421
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Thu 6/25
6:07 pm-12:22 am
1 stop9h 15m
Portland
Tue 6/30
9:19 am-5:40 am
1 stop17h 21m
$436
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Fri 9/4
7:05 am-11:40 am
1 stop7h 35m
Portland
Mon 9/7
11:30 pm-12:25 pm
2 stops9h 55m
$456
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Tue 7/7
2:00 pm-8:15 pm
1 stop9h 15m
Portland
Mon 7/13
12:33 am-10:02 am
1 stop6h 29m
$477
Quickest round-trip
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Fri 7/17
7:31 pm-12:50 am
1 stop8h 19m
Portland
Mon 7/20
11:30 pm-9:49 am
1 stop7h 19m
$477
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Wed 8/19
7:02 am-11:13 am
1 stop7h 11m
Portland
Wed 8/26
5:07 am-4:37 pm
1 stop8h 30m
$477
ColumbusPortland
CMH - PDX
CMHPDX
Columbus
Thu 7/9
3:10 pm-9:30 pm
1 stop9h 20m
Portland
Sun 7/12
11:30 pm-10:05 am
1 stop7h 35m
$477
Showing 1-10 of 22 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
Prices
More
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 9, 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.
Overall
7.9
Comfort
7.8
Food
7.1
Entertainment
7.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Food
7.1
Entertainment
7.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Food
7.1
Entertainment
7.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Food
7.1
Entertainment
7.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Food
7.1
Entertainment
7.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Food
7.1
Entertainment
7.0
Crew
8.5
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
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
Troutdale
Cannon Beach
Long Beach
McMinnville
Tigard
The Dalles
Wilsonville
Depoe Bay
Stevenson
Tillamook
Astoria
Gresham
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Columbus
Popular flights
Portland flight routes
Alternative routes for Columbus to Portland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Portland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Columbus to Portland by cabin class
Find flights from Columbus to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Columbus and Portland flights
Browse other Columbus and Portland flight options. Last updated on June 9, 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 9, 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 June 9, 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 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$178 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$249 | Average$445 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$255 | Average$437 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$263 | Average$320 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$280 | Average$486 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$294 | Average$451 | FlexibilityNo cancel fee | On-time69% |