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$75+ Cheap flights from Columbus (CMH) to Portland, ME (PWM)

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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — PWM
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Columbus to Portland are usually found in May or August, booked 85 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

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 (PWM). 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 29, 2025.

Round-trip from

$237
(Delta)

One-way from

$75
(Expedia)

Popular in

February

Cheapest in

May

Average price

$356

Good round-trip deal

$248 or less
From Columbus to Portland
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One-way flight from Columbus to Portland
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Highest demand for flights based on searches. 14% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Columbus to Portland.
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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 July 29, 2025.

This Delta deal was found by Cheapflights users on 7/29. 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 9/176:44 pmCMH - PWM
1 stop5h 50mDelta
Mon 9/226:33 amPWM - CMH
1 stop5h 14mDelta
Deal found 7/29$237
This Southwest deal was found by Cheapflights users on 7/28. 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 8/2612:55 pmCMH - PWM
2 stops9h 30mSouthwest
Sat 8/305:45 amPWM - CMH
1 stop4h 45mSouthwest
Deal found 7/28$242
This Breeze Airways deal was found by Cheapflights users on 7/28. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2212:05 pmCMH - PWM
Nonstop2h 02mBreeze Airways
Fri 8/292:52 pmPWM - CMH
Nonstop2h 13mBreeze Airways
Deal found 7/28$248
This United Airlines deal was found by Cheapflights users on 7/28. 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 10/117:00 pmCMH - PWM
1 stop4h 20mUnited Airlines
Fri 10/177:25 pmPWM - CMH
1 stop4h 14mUnited Airlines
Deal found 7/28$272
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:56 pmCMH - PWM
1 stop4h 48mAmerican Airlines
Tue 9/23:53 pmPWM - CMH
1 stop7h 27mAmerican Airlines
Deal found 7/27$281
This Booking.com deal was found by Cheapflights users on 7/29. 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 8/812:05 pmCMH - PWM
Nonstop2h 02mMultiple Airlines
Sat 8/96:58 pmPWM - CMH
1 stop19h 12mMultiple Airlines
Deal found 7/29$297

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 29, 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 - PWM

CMHPWM

Columbus

Wed 9/17

6:44 pm-12:34 am

1 stop5h 50m

Portland

Mon 9/22

6:33 am-11:47 am

1 stop5h 14m

$237

ColumbusPortland

CMH - PWM

CMHPWM

Columbus

Tue 8/26

12:55 pm-10:25 pm

2 stops9h 30m

Portland

Sat 8/30

5:45 am-10:30 am

1 stop4h 45m

$242

ColumbusPortland

CMH - PWM

CMHPWM

Columbus

Fri 8/22

12:05 pm-2:07 pm

Nonstop2h 02m

Portland

Fri 8/29

2:52 pm-5:05 pm

Nonstop2h 13m

$248

ColumbusPortland

CMH - PWM

CMHPWM

Columbus

Sat 10/11

7:00 pm-11:20 pm

1 stop4h 20m

Portland

Fri 10/17

7:25 pm-11:39 pm

1 stop4h 14m

$272

ColumbusPortland

CMH - PWM

CMHPWM

Columbus

Tue 8/26

6:56 pm-11:44 pm

1 stop4h 48m

Portland

Tue 9/2

3:53 pm-11:20 pm

1 stop7h 27m

$281

ColumbusPortland

CMH - PWM

CMHPWM

Columbus

Fri 8/8

12:05 pm-2:07 pm

Nonstop2h 02m

Portland

Sat 8/9

6:58 pm-2:10 pm

1 stop19h 12m

$297

ColumbusPortland

CMH - PWM

CMHPWM

Columbus

Sat 8/30

9:20 am-7:27 pm

1 stop10h 07m

$75

ColumbusPortland

CMH - PWM

CMHPWM

Columbus

Mon 9/1

7:00 am-2:26 pm

1 stop7h 26m

$119

ColumbusPortland

CMH - PWM

CMHPWM

Columbus

Sat 8/30

3:15 pm-10:00 pm

2 stops6h 45m

$124

ColumbusPortland

CMH - PWM

CMHPWM

Columbus

Sat 8/2

10:04 am-6:13 pm

1 stop8h 09m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 13 results
1
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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, Maine?

Use this chart to determine the optimal time to book a round-trip flight from Columbus to Portland. Price data was last updated on July 25, 2025.

The price you pay for your flight from Columbus Airport to Portland, Maine may vary depending on when you book. For the best chance of a lower fare, look to book 84 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, Maine?

Currently, January is the cheapest month in which you can book a flight from Columbus Airport to Portland, Maine (average of $296). Flying from Columbus Airport to Portland, Maine in July is currently the most expensive (average of $394). 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 PWM?

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 July 29, 2025.

It’s typically best to fly out from Columbus Airport to Portland, Maine in the morning. Doing so could potentially save you 54% on the flight price compared to flying at noon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Columbus to Portland. Price data was last updated on July 27, 2025.

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

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 29, 2025.
Read reviews from past customers who have flown Southwest, Delta, and Breeze Airways from Columbus Airport to Portland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,979 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Breeze Airways
8.0
Very good
190 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,896 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,238 reviews

Food

7.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

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?

    If you book a flight to Portland from Columbus, you will be flying to Portland, which is the city’s only airport. Portland (PWM) is located 2.9 mi from the center of Portland. There are 0 flights from Columbus to Portland per day from 5 different airlines.

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

    Our cheapest airline available from Columbus Airport to Portland, Maine is Delta. Our recent data shows that you can find tickets from as low as $237 on this airline. Additional options worth looking into are Southwest and Breeze Airways, starting at $242 and $248 round-trip. Delta is 31% 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, Maine one-way?

    For one-way options, check prices for Breeze Airways. According to our data, you can fly for as low as $75. Users have also found prices from $119 and $124 on United Airlines and Southwest, respectively.

  • What are the cheapest flights from Columbus Airport to Portland, Maine?

    While on average a flight from Columbus Airport to Portland, Maine is generally $289, our data shows the cheapest flight currently is $163. When looking at the most popular route, (Columbus - Portland), you can expect to pay $158 for that flight.

  • 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, Maine?

    Currently, January is the cheapest month in which you can book a flight from Columbus Airport to Portland, Maine (average of $296). Flying from Columbus Airport to Portland, Maine in July is currently the most expensive (average of $394). 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 Portland?

Book flights to Portland if you plan to visit one of these locations
Brunswick
North Conway
Auburn
Conway
Lewiston

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Alternative routes for Columbus to Portland

See prices for flight routes from nearby airports that may be better suited for you.
Columbus to Boston flights
Columbus to Bangor flights
Columbus to Bar Harbor flights

Top 5 airlines flying from Columbus to Portland

Discover the top 5 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$126Average$209FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$196Average$324FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$232Average$346FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$286Average$407FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$294Average$436FlexibilityNo cancel feeOn-time63%

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