HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Portland

$110+ 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — PDX
May 26 — Jun 21
Mon 5/26
Mon 6/2
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.

Cheapflights Tip: The best prices from Columbus to Portland are usually found in January or November, booked 39 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap 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 May 21, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$260
(Frontier)

One-way from

$110
(Priceline)

Popular in

March

Cheapest in

January

Average price

$440
Provider with most accurate pricing for Columbus-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Columbus-Portland flights.
Search Deals
From Columbus to Portland
Search Deals
One-way flight from Columbus to Portland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Columbus to Portland

Cheapest flights from Columbus to Portland
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 May 21, 2025.

This Frontier deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/295:21 pmCMH - PDX
1 stop9h 56mFrontier
Sun 6/16:35 amPDX - CMH
1 stop6h 51mFrontier
Deal found 5/20$260
This Mytrip deal was found by Cheapflights users on 5/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/125:21 pmCMH - PDX
1 stop9h 58mMultiple Airlines
Sun 6/1511:59 pmPDX - CMH
1 stop15h 18mMultiple Airlines
Deal found 5/20$285
This Sun Country Air deal was found by Cheapflights users on 5/20. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/206:05 pmCMH - PDX
1 stop7h 41mSun Country Air
Thu 6/2611:59 pmPDX - CMH
1 stop14h 12mSun Country Air
Deal found 5/20$305
This American Airlines deal was found by Cheapflights users on 5/19. 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 8/122:21 pmCMH - PDX
1 stop12h 01mAmerican Airlines
Wed 8/207:00 amPDX - CMH
1 stop13h 04mAmerican Airlines
Deal found 5/19$307
This Mytrip deal was found by Cheapflights users on 5/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/126:00 amCMH - PDX
3 stops32h 17mSpirit Airlines
Tue 6/246:39 pmPDX - CMH
2 stops24h 28mSpirit Airlines
Deal found 5/19$332
This Delta deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:00 amCMH - PDX
1 stop7h 22mDelta
Sat 9/612:46 amPDX - CMH
1 stop6h 15mDelta
Deal found 5/20$333
This Alaska Airlines deal was found by Cheapflights users on 5/19. 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 8/127:00 amCMH - PDX
1 stop8h 20mAlaska Airlines
Tue 8/192:30 pmPDX - CMH
2 stops11h 41mAlaska Airlines
Deal found 5/19$341
This Southwest deal was found by Cheapflights users on 5/19. 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 8/123:55 pmCMH - PDX
1 stop9h 00mSouthwest
Wed 8/2010:55 amPDX - CMH
2 stops8h 55mSouthwest
Deal found 5/19$348
This United Airlines deal was found by Cheapflights users on 5/20. 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 6/2511:05 amCMH - PDX
1 stop7h 08mUnited Airlines
Wed 6/257:50 pmPDX - CMH
1 stop7h 43mUnited Airlines
Deal found 5/20$361
This Hawaiian Airlines deal was found by Cheapflights users on 5/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/107:00 amCMH - PDX
1 stop6h 53mHawaiian Airlines
Sun 6/155:35 pmPDX - CMH
1 stop8h 36mHawaiian Airlines
Deal found 5/20$500

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 May 21, 2025.
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

Thu 6/5

5:21 pm-12:19 am

1 stop9h 58m

Portland

Sun 6/8

6:35 am-4:26 pm

1 stop6h 51m

$260

ColumbusPortland

CMH - PDX

CMHPDX

Columbus

Thu 6/12

5:21 pm-12:19 am

1 stop9h 58m

Portland

Sun 6/15

11:59 pm-6:17 pm

1 stop15h 18m

$285

ColumbusPortland

CMH - PDX

CMHPDX

Columbus

Fri 6/20

6:05 pm-10:46 pm

1 stop7h 41m

Portland

Thu 6/26

11:59 pm-5:11 pm

1 stop14h 12m

$305

ColumbusPortland

CMH - PDX

CMHPDX

Columbus

Tue 8/12

2:21 pm-11:22 pm

1 stop12h 01m

Portland

Wed 8/20

7:00 am-11:04 pm

1 stop13h 04m

$307

ColumbusPortland

CMH - PDX

CMHPDX

Columbus

Thu 6/12

6:00 am-11:17 am

3 stops32h 17m

Portland

Tue 6/24

6:39 pm-10:07 pm

2 stops24h 28m

$332

ColumbusPortland

CMH - PDX

CMHPDX

Columbus

Sat 8/23

6:00 am-10:22 am

1 stop7h 22m

Portland

Sat 9/6

12:46 am-10:01 am

1 stop6h 15m

$333

ColumbusPortland

CMH - PDX

CMHPDX

Columbus

Tue 8/12

7:00 am-12:20 pm

1 stop8h 20m

Portland

Tue 8/19

2:30 pm-5:11 am

2 stops11h 41m

$341

ColumbusPortland

CMH - PDX

CMHPDX

Columbus

Tue 8/12

3:55 pm-9:55 pm

1 stop9h 00m

Portland

Wed 8/20

10:55 am-10:50 pm

2 stops8h 55m

$348

ColumbusPortland

CMH - PDX

CMHPDX

Columbus

Wed 6/25

11:05 am-3:13 pm

1 stop7h 08m

Portland

Wed 6/25

7:50 pm-6:33 am

1 stop7h 43m

$361

ColumbusPortland

CMH - PDX

CMHPDX

Columbus

Tue 6/10

7:00 am-10:53 am

1 stop6h 53m

Portland

Sun 6/15

5:35 pm-5:11 am

1 stop8h 36m

$500

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 20 results
1
2

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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Columbus Airport-Portland flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Columbus Airport-Portland flight deals on Cheapflights vs. CheapOair >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 CheapOair the most. CheapOair 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.
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

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 May 16, 2025.

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 39 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, November is the cheapest month in which you can book a flight from Columbus Airport to Portland (average of $277). Flying from Columbus Airport to Portland in March is currently the most expensive (average of $368). 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 is the cheapest time of day to fly from CMH to PDX?

Find hourly flight availability from Columbus to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 21, 2025.

A simple way to save on the total cost of your ticket is to fly from Columbus Airport to Portland in the evening. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Columbus Airport to Portland?

Use this chart to determine the cheapest time to fly round-trip from Columbus to Portland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Columbus Airport to Portland flight should consider departing on Sunday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 May 21, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Columbus to Portland by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,290 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,951 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,449 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,745 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What airport do you fly into for flights to Portland from Columbus?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly into when you book flights from Columbus to Portland. 8 airlines have flights to Portland from Columbus on a regular basis. Booking flights from Columbus to Portland should not be difficult; the airport handles an average of 0 inbound flights from Columbus per day.

  • What are the cheapest airlines flying from Columbus Airport to Portland round-trip?

    Flying on Frontier is currently your cheapest option to Portland, with prices starting at $260. Additional round-trip tickets that might be worth considering are offered by Sun Country Air and American Airlines, with the lowest prices starting at $305 and $307, respectively. Frontier is 39% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Columbus Airport to Portland one-way?

    The cheapest airlines for a one-way flight from Columbus Airport to Portland are Frontier ($110), Sun Country Air ($153), and Delta ($154).

  • Can I find deals for flights from Columbus to Portland that include hotel bookings?

    Yes. In addition to deals on Columbus to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbus to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Portland.

  • Can I find deals for business class flights from Columbus to Portland?

    Yes. Cheapflights offers flight deals from Columbus to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbus Airport to Portland?

    Currently, November is the cheapest month in which you can book a flight from Columbus Airport to Portland (average of $277). Flying from Columbus Airport to Portland in March is currently the most expensive (average of $368). 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.

See more FAQs

Traveling to a place near Columbus Airport?

Book flights to Columbus Airport if you plan to visit one of these locations
Seaside
Lincoln City
Beaverton
Clackamas
Vancouver
McMinnville
Lake Oswego
Hillsboro
Gresham
Astoria
Long Beach
Cannon Beach
Tigard
Hood River
Woodburn
Depoe Bay
Pacific City
Stevenson
Troutdale
Wilsonville

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 for Columbus to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Columbus to Boise flights
Columbus to Eugene flights
Columbus to Redmond flights
Columbus to Medford flights
Columbus to Yakima flights

Top 8 airlines flying from Columbus to Portland

Discover the top 8 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 May 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$132Average$228FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$147Average$343FlexibilityNo cancel feeOn-time83%
FrontierCheapest$147Average$263FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$257Average$405FlexibilityNo cancel feeOn-time75%
DeltaCheapest$297Average$421FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$322Average$436FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$332Average$491FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$336Average$456FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.