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$123+ Cheap flights from Charlotte to Portland, ME (CLT - 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — PWM
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Charlotte Douglas to Portland are usually found in March or September, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Charlotte to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) 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 September 11, 2025.

Round-trip from

$322
(Southwest)

One-way from

$123
(Southwest)

Popular in

December

Cheapest in

March

Average price

$357

Good round-trip deal

$477 or less

Good one-way deal

$413 or less
From Charlotte Douglas to Portland
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One-way flight from Charlotte Douglas to Portland
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Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Charlotte Douglas to Portland.
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Price to beat on a one-way flight from Charlotte Douglas to Portland.
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Find flight deals from Charlotte to Portland

Cheapest flights from Charlotte to Portland
Explore the most affordable flight options available from Charlotte to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Southwest deal was found by Cheapflights users on 9/10. 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 10/248:00 pmCLT - PWM
1 stop4h 05mSouthwest
Sat 11/13:20 pmPWM - CLT
1 stop4h 20mSouthwest
Deal found 9/10$322
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 11/1310:11 pmCLT - PWM
1 stop10h 55mMultiple Airlines
Sat 11/1511:21 amPWM - CLT
2 stops21h 46mMultiple Airlines
Deal found 9/11$323
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/12:26 pmCLT - PWM
1 stop9h 19mAmerican Airlines
Sat 10/48:40 amPWM - CLT
1 stop8h 27mAmerican Airlines
Deal found 9/10$324
This American Airlines deal was found by Cheapflights users on 9/11. 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 10/2912:22 pmCLT - PWM
Nonstop2h 16mAmerican Airlines
Mon 11/37:02 amPWM - CLT
Nonstop2h 43mAmerican Airlines
Deal found 9/11$326
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/132:00 pmCLT - PWM
Nonstop2h 17mAmerican Airlines
Fri 9/195:10 pmPWM - CLT
Nonstop2h 35mAmerican Airlines
Deal found 9/10$327
This American Airlines deal was found by Cheapflights users on 9/11. 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 10/82:31 pmCLT - PWM
1 stop5h 43mAmerican Airlines
Wed 10/156:00 amPWM - CLT
1 stop6h 32mAmerican Airlines
Deal found 9/11$328
This Delta deal was found by Cheapflights users on 9/11. 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 9/169:38 amCLT - PWM
1 stop6h 27mDelta
Wed 9/246:00 amPWM - CLT
1 stop6h 17mDelta
Deal found 9/11$329
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/227:46 pmCLT - PWM
1 stop4h 13mUnited Airlines
Sat 10/256:00 amPWM - CLT
2 stops11h 05mUnited Airlines
Deal found 9/11$332
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/17:00 amCLT - PWM
1 stop6h 53mUnited Airlines
Sat 10/48:00 amPWM - CLT
2 stops9h 05mUnited Airlines
Deal found 9/11$334
This American Airlines deal was found by Cheapflights users on 9/11. 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 10/309:15 amCLT - PWM
1 stop10h 59mAmerican Airlines
Mon 11/37:02 amPWM - CLT
Nonstop2h 43mAmerican Airlines
Deal found 9/11$335
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/247:42 pmCLT - PWM
Nonstop2h 28mAmerican Airlines
Sat 11/18:50 amPWM - CLT
1 stop8h 20mAmerican Airlines
Deal found 9/10$336

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charlotte 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 September 11, 2025.
Use the filters below to find and compare flights from Charlotte to Portland that are best for you.

Fly from

Charlotte

Fly to

Portland

Route

Depart

Return

Price

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Sat 10/11

5:05 pm-10:19 pm

1 stop5h 14m

Portland

Wed 10/15

6:50 am-1:23 pm

1 stop6h 33m

$327

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Tue 9/16

9:38 am-4:05 pm

1 stop6h 27m

Portland

Wed 9/24

6:00 am-12:17 pm

1 stop6h 17m

$329

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Wed 10/1

7:00 am-1:53 pm

1 stop6h 53m

Portland

Sat 10/4

8:00 am-5:05 pm

2 stops9h 05m

$334

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Sat 9/20

6:07 pm-12:34 am

1 stop6h 27m

Portland

Sun 9/21

6:00 am-11:05 am

1 stop5h 05m

$347

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Sat 9/20

6:05 am-11:55 am

1 stop5h 50m

Portland

Mon 9/22

5:00 pm-9:16 am

2 stops16h 16m

$392

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Sat 10/11

10:25 am-11:20 pm

2 stops12h 55m

Portland

Wed 10/15

7:25 pm-11:59 pm

1 stop4h 34m

$402

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Wed 10/8

6:30 am-4:44 pm

2 stops10h 14m

Portland

Wed 10/15

7:25 pm-11:59 pm

1 stop4h 34m

$403

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Mon 9/15

6:10 pm-11:20 pm

1 stop5h 10m

Portland

Wed 9/17

5:50 am-4:00 pm

2 stops10h 10m

$410

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Mon 10/6

7:46 pm-2:33 pm

2 stops18h 47m

Portland

Fri 10/10

4:57 pm-10:34 am

1 stop17h 37m

$416

CharlottePortland

CLT - PWM

CLTPWM

Charlotte Douglas

Fri 11/14

6:20 pm-11:17 pm

1 stop4h 57m

Portland

Sat 11/15

3:00 pm-11:58 pm

2 stops8h 58m

$421

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 23 results
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2
3

Best time to book a flight from Charlotte to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Charlotte 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 Charlotte to Portland

How far ahead should I book a flight from Charlotte to Portland, Maine?

Use this chart to determine the optimal time to book a round-trip flight from Charlotte to Portland. Price data was last updated on August 29, 2025.

The best time to book flights from Charlotte to Portland, Maine is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Charlotte to Portland, Maine?

Currently, January is the cheapest month in which you can book a flight from Charlotte to Portland, Maine (average of $296). Flying from Charlotte 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 CLT to PWM?

Find hourly flight availability from Charlotte 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 September 11, 2025.

When flying from Charlotte to Portland, Maine, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 20% versus a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Charlotte to Portland. Price data was last updated on September 7, 2025.

Travelers seeking maximum savings on their Charlotte to Portland, Maine flight should consider departing on Thursday afternoons when fares are most often at their lowest. Thursday mornings 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 September 11, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Charlotte to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Charlotte to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Charlotte to Portland?

    To fly from Charlotte to Portland, you need to book a flight from Douglas (CLT) to Portland (PWM). Nonstop flights to Portland from Charlotte Douglas take 2h 11m on average. When it comes time to book airfare, you have a few options: there are 2 outbound flights from Douglas to Portland offered by 4 different airlines.

  • How long is the flight from Charlotte to Portland, Maine?

    For as low as $327, Delta can have you in Portland, Maine from Charlotte in 5h 14m. Airlines will cover a distance of 811 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Charlotte to Portland, Maine round-trip from $216. Other airlines that can offer you cheap pricing are United Airlines, from $262, and American Airlines, from $280. You may be able to fly from Charlotte to Portland, Maine for 44% less than the average price by searching for these airlines.

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

    On average you can expect to pay $515 for a flight from Charlotte to Portland, Maine. The cheapest flight overall is $287 while the most popular route, (Charlotte Douglas - Portland) is currently priced at $230.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Charlotte 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 Charlotte to Portland, Maine?

    Currently, January is the cheapest month in which you can book a flight from Charlotte to Portland, Maine (average of $296). Flying from Charlotte 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Charlotte to Portland

Discover the top 4 airlines that operate flights from Charlotte 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$296FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$262Average$370FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$280Average$393FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$302Average$408FlexibilityNo cancel feeOn-time63%

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