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$63+ Cheap flights from South Carolina 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 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — PWM
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Cheap flight deals from South Carolina to Portland

Cheapest flights from South Carolina to Portland
Explore the most affordable flight options available from South Carolina to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

This American Airlines deal was found by Cheapflights users on 12/15. 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 12/2510:38 amMYR - PWM
1 stop6h 05mAmerican Airlines
Thu 1/16:00 amPWM - MYR
1 stop6h 07mAmerican Airlines
Deal found 12/15$317
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/176:49 amCAE - PWM
1 stop4h 48mAmerican Airlines
Sat 1/3112:45 pmPWM - CAE
1 stop4h 59mAmerican Airlines
Deal found 12/16$319
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Wed 12/247:37 pmCAE - PWM
1 stop4h 22mUnited Airlines
Thu 1/88:40 amPWM - CAE
1 stop5h 34mUnited Airlines
Deal found 12/15$340
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 12/252:30 pmCAE - PWM
1 stop6h 59mUnited Airlines
Wed 1/711:12 amPWM - CAE
2 stops10h 09mUnited Airlines
Deal found 12/15$345
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 12/256:20 amCAE - PWM
2 stops8h 20mUnited Airlines
Thu 1/83:12 pmPWM - CAE
2 stops8h 32mUnited Airlines
Deal found 12/15$350
This Southwest deal was found by Cheapflights users on 12/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:55 pmSAV - PWM
1 stop4h 10mSouthwest
Tue 1/203:30 pmPWM - SAV
1 stop4h 45mSouthwest
Deal found 12/15$368
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Fri 12/267:37 pmCAE - PWM
1 stop4h 22mUnited Airlines
Fri 1/98:40 amPWM - CAE
1 stop5h 34mUnited Airlines
Deal found 12/15$374
This Delta deal was found by Cheapflights users on 12/15. 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.
Wed 12/173:59 pmAGS - PWM
1 stop6h 24mDelta
Thu 1/225:30 amPWM - AGS
1 stop5h 17mDelta
Deal found 12/15$374
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/308:33 pmCLT - PWM
Nonstop2h 18mAmerican Airlines
Sun 1/47:17 amPWM - CLT
Nonstop2h 46mAmerican Airlines
Deal found 12/17$377
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Fri 12/267:37 pmCAE - PWM
1 stop4h 22mUnited Airlines
Wed 1/711:12 amPWM - CAE
2 stops10h 09mUnited Airlines
Deal found 12/15$379
This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:59 pmAGS - PWM
1 stop6h 24mDelta
Wed 1/216:16 amPWM - AGS
2 stops10h 10mDelta
Deal found 12/16$379
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Mon 12/297:37 pmCAE - PWM
1 stop4h 22mUnited Airlines
Thu 1/88:40 amPWM - CAE
1 stop5h 34mUnited Airlines
Deal found 12/15$389

Find flight deals from South Carolina to Portland

Keep the following information in mind while searching for South Carolina to Portland flight deals. Data was last updated December 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$97
(Kiwi.com)

One-way from

$63
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$275

Good one-way deal

$54 or less
Provider with most accurate pricing for Myrtle Beach Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Myrtle Beach Intl-Boston Logan Intl flights.
Search Deals
From South Carolina to Portland
Search Deals
One-way flight from South Carolina to Portland
Search Deals
Highest demand for flights based on searches. 34% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a one-way flight from South Carolina to Portland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Carolina 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 December 17, 2025.
Use the filters below to find and compare flights from South Carolina to Portland that are best for you.

Fly from

South Carolina

Fly to

Portland

Route

Depart

Return

Price

CharlestonPortland

CHS - PWM

CHSPWM

Charleston

Fri 1/9

2:02 pm-4:26 pm

Nonstop2h 24m

Portland

Mon 1/12

5:06 pm-7:48 pm

Nonstop2h 42m

$97

CharlestonPortland

CHS - PWM

CHSPWM

Charleston

Mon 1/19

2:02 pm-4:26 pm

Nonstop2h 24m

Portland

Mon 2/2

5:06 pm-7:48 pm

Nonstop2h 42m

$128

CharlestonPortland

CHS - PWM

CHSPWM

Charleston

Thu 3/5

6:15 am-10:49 am

2 stops28h 34m

Portland

Mon 3/9

5:06 pm-7:48 pm

Nonstop2h 42m

$226

CharlestonPortland

CHS - PWM

CHSPWM

Charleston

Mon 1/19

6:35 pm-10:22 am

2 stops39h 47m

Portland

Mon 2/2

5:06 pm-7:48 pm

Nonstop2h 42m

$229

CharlestonPortland

CHS - PWM

CHSPWM

Charleston

Wed 4/1

5:27 pm-11:47 pm

1 stop6h 20m

Portland

Mon 4/6

5:06 pm-7:48 pm

Nonstop2h 42m

$247

CharlestonPortland

CHS - PWM

CHSPWM

Charleston

Fri 1/9

5:05 pm-10:21 am

3 stops41h 16m

Portland

Mon 1/12

5:06 pm-7:48 pm

Nonstop2h 42m

$251

CharlestonPortland

CHS - PWM

CHSPWM

Charleston

Fri 1/16

5:53 pm-12:20 am

1 stop6h 27m

Portland

Tue 1/20

2:35 pm-10:22 pm

1 stop7h 47m

$254

Myrtle BeachPortland

MYR - PWM

MYRPWM

Myrtle Beach Intl

Wed 1/28

8:15 am-12:10 pm

1 stop3h 55m

Portland

Wed 2/18

5:45 am-10:15 am

1 stop4h 30m

$256

CharlestonPortland

CHS - PWM

CHSPWM

Charleston

Fri 1/16

4:07 pm-10:54 pm

1 stop6h 47m

Portland

Tue 1/20

3:58 pm-11:07 pm

2 stops7h 09m

$259

Myrtle BeachPortland

MYR - PWM

MYRPWM

Myrtle Beach Intl

Wed 1/28

12:14 pm-4:37 pm

1 stop4h 23m

Portland

Wed 2/18

3:40 pm-10:56 pm

2 stops7h 16m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results
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Best time to book a flight from South Carolina to Portland

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

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

Currently, April is the cheapest month in which you can book a flight from South Carolina to Portland, Maine (average of $41). Flying from South Carolina to Portland, Maine in November is currently the most expensive (average of $82). 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 SC to PWM?

Find hourly flight availability from South Carolina 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 December 17, 2025.

It’s optimal to fly from South Carolina to Portland, Maine in the evening. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the morning.

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

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

Travelers seeking maximum savings on their South Carolina to Portland, Maine flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from South Carolina 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 South Carolina?

    Located just 2.9 mi from the city center, Portland (PWM) is the airport most travelers will use when flying to Portland from South Carolina.

  • How popular is this South Carolina to Portland, Maine flight route?

    This flight path from South Carolina to Portland was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Breeze Airways, Southwest, and American Airlines can get you from South Carolina to Portland, Maine in just under 2h 24m. Your travel time can differ by up to 1h 59m. The distance from South Carolina to Portland, Maine is about 909 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from South Carolina to Portland, Maine one-way?

    $180 is the cheapest one-way deal found within the past few days, from Aeromexico. You may also be able to find cheap deals on United Airlines and Southwest, with prices starting from $194 and $388, respectively.

  • What are the most popular routes from South Carolina to Portland, Maine?

    The most popular route from South Carolina to Portland, Maine is Charlotte Douglas - Portland. You may also consider Columbia Metropolitan - Portland or Savannah/Hilton Head - Portland.

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

    While on average a flight from South Carolina to Portland, Maine is generally $54, our data shows the cheapest flight currently is $54. When looking at the most popular route, (Charlotte Douglas - Portland), you can expect to pay $268 for that flight.

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

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

  • How can I find direct flights from South Carolina to Portland?

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

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

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

    Currently, April is the cheapest month in which you can book a flight from South Carolina to Portland, Maine (average of $41). Flying from South Carolina to Portland, Maine in November is currently the most expensive (average of $82). 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
North Conway
Brunswick
Auburn
Conway

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Top 5 airlines flying from South Carolina to Portland

Discover the top 5 airlines that operate flights from South Carolina 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$94Average$225FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$118Average$334FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$236Average$376FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$277Average$400FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$280Average$476FlexibilityNo cancel feeOn-time69%

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