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South Carolina

$49+ Cheap flights from Portland, ME (PWM) to South Carolina

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — CHS
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Portland to South Carolina

Cheapest flights from Portland to South Carolina
Explore the most affordable flight options available from Portland to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Breeze Airways deal was found by Cheapflights users on 10/29. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:05 pmPWM - CHS
Nonstop2h 38mBreeze Airways
Fri 12/123:04 pmCHS - PWM
Nonstop2h 21mBreeze Airways
Deal found 10/29$98
This Breeze Airways deal was found by Cheapflights users on 10/27. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:05 pmPWM - CHS
Nonstop2h 38mBreeze Airways
Mon 12/83:04 pmCHS - PWM
Nonstop2h 21mBreeze Airways
Deal found 10/27$108
This Breeze Airways deal was found by Cheapflights users on 10/27. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:05 pmPWM - CHS
Nonstop2h 38mBreeze Airways
Fri 11/73:04 pmCHS - PWM
Nonstop2h 21mBreeze Airways
Deal found 10/27$138
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/179:46 amPWM - GSP
1 stop9h 37mBreeze Airways
Thu 11/2010:33 amGSP - PWM
1 stop3h 57mBreeze Airways
Deal found 10/29$152
This Breeze Airways deal was found by Cheapflights users on 10/27. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:05 pmPWM - CHS
Nonstop2h 38mBreeze Airways
Mon 11/33:04 pmCHS - PWM
Nonstop2h 21mBreeze Airways
Deal found 10/27$158
This Breeze Airways deal was found by Cheapflights users on 10/29. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:05 pmPWM - CHS
Nonstop2h 38mBreeze Airways
Mon 12/153:04 pmCHS - PWM
Nonstop2h 21mBreeze Airways
Deal found 10/29$168
This Delta deal was found by Cheapflights users on 10/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:08 amPWM - CAE
1 stop7h 55mDelta
Wed 12/105:00 pmCAE - PWM
1 stop6h 21mDelta
Deal found 10/27$249
This American Airlines deal was found by Cheapflights users on 10/27. 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 11/115:43 amPWM - CAE
1 stop4h 16mAmerican Airlines
Sat 11/1511:04 amCAE - PWM
1 stop4h 15mAmerican Airlines
Deal found 10/27$259
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:00 amPWM - CAE
2 stops10h 43mUnited Airlines
Sat 11/152:29 pmCAE - PWM
1 stop7h 21mUnited Airlines
Deal found 10/27$264
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:08 amPWM - MYR
1 stop7h 47mDelta
Wed 12/1011:29 amMYR - PWM
1 stop4h 38mDelta
Deal found 10/28$277
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:46 amPWM - CLT
1 stop10h 47mMultiple Airlines
Wed 11/192:35 pmCLT - PWM
2 stops23h 55mMultiple Airlines
Deal found 10/28$287
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:46 amPWM - MYR
2 stops8h 58mAmerican Airlines
Thu 12/116:00 amMYR - PWM
2 stops10h 28mAmerican Airlines
Deal found 10/28$287

Cheap flight deals from Portland to South Carolina

Keep the following information in mind while searching for Portland to South Carolina flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$98
(Breeze Airways)

One-way from

$49
(Breeze Airways)

Popular in

April

Cheapest in

August

Average price

$321

Good round-trip deal

$113 or less

Good one-way deal

$114 or less
Provider with most accurate pricing for Portland-Myrtle Beach Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Myrtle Beach Intl flights.
Search Deals
From Portland to South Carolina
Search Deals
One-way flight from Portland to South Carolina
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Portland to South Carolina.
Search Deals
Price to beat on a one-way flight from Portland to South Carolina.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to South Carolina 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 October 29, 2025.
Use the filters below to find and compare flights from Portland to South Carolina that are best for you.

Fly from

Portland

Fly to

South Carolina

Route

Depart

Return

Price

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Fri 1/23

5:06 pm-7:48 pm

Nonstop2h 42m

Charleston

Fri 1/30

2:02 pm-4:26 pm

Nonstop2h 24m

$98

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Fri 12/5

6:05 pm-8:43 pm

Nonstop2h 38m

Charleston

Fri 12/12

3:04 pm-5:25 pm

Nonstop2h 21m

$98

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Fri 1/16

5:06 pm-7:48 pm

Nonstop2h 42m

Charleston

Mon 1/19

2:02 pm-4:26 pm

Nonstop2h 24m

$107

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Fri 12/5

6:05 pm-8:43 pm

Nonstop2h 38m

Charleston

Mon 12/8

3:04 pm-5:25 pm

Nonstop2h 21m

$108

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Fri 1/23

5:06 pm-7:48 pm

Nonstop2h 42m

Charleston

Mon 1/26

2:02 pm-4:26 pm

Nonstop2h 24m

$118

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Mon 2/23

5:06 pm-7:48 pm

Nonstop2h 42m

Charleston

Fri 2/27

2:02 pm-4:26 pm

Nonstop2h 24m

$122

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Fri 2/27

5:06 pm-7:48 pm

Nonstop2h 42m

Charleston

Mon 3/2

2:02 pm-4:26 pm

Nonstop2h 24m

$128

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Fri 3/6

5:06 pm-7:48 pm

Nonstop2h 42m

Charleston

Fri 3/13

2:02 pm-4:26 pm

Nonstop2h 24m

$158

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Fri 3/6

5:06 pm-7:48 pm

Nonstop2h 42m

Charleston

Mon 3/9

2:02 pm-4:26 pm

Nonstop2h 24m

$158

PortlandColumbia

PWM - CAE

PWMCAE

Portland

Thu 2/5

12:35 pm-5:44 pm

1 stop5h 09m

Columbia Metropolitan

Mon 2/9

5:34 pm-10:54 pm

1 stop5h 20m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 60 results
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6

Best time to book a flight from Portland to South Carolina

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

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

Currently, August is the cheapest month in which you can book a flight from Portland, Maine to South Carolina (average of $58). Flying from Portland, Maine to South Carolina in June is currently the most expensive (average of $76). 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 PWM to SC?

Find hourly flight availability from Portland to South Carolina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

One of the essential ways to save on airfare from Portland, Maine to South Carolina is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 57% on airfare.

How much does it cost to fly round-trip from Portland, Maine to South Carolina?

Reviews of airlines servicing South Carolina

Get insights into the airlines that provide service to South Carolina. 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 South Carolina. Reviews last updated October 29, 2025.
Read reviews from past customers who have flown Breeze Airways, Southwest, and Delta from Portland to South Carolina. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
221 reviews

Boarding

8.3

Crew

8.7

Comfort

8.2

Entertainment

6.6

Overall

8.1

Food

6.7

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
Breeze Airways
8.1
Very good
221 reviews
Breeze Airways
8.1
Very good
221 reviews

Boarding

8.3

Crew

8.7

Comfort

8.2

Entertainment

6.6

Overall

8.1

Food

6.7

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
Southwest
8.0
Very good
4,241 reviews
Breeze Airways
8.1
Very good
221 reviews

Boarding

8.3

Crew

8.7

Comfort

8.2

Entertainment

6.6

Overall

8.1

Food

6.7

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
Delta
7.9
Good
7,992 reviews
Breeze Airways
8.1
Very good
221 reviews

Boarding

8.3

Crew

8.7

Comfort

8.2

Entertainment

6.6

Overall

8.1

Food

6.7

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
United Airlines
7.4
Good
8,999 reviews
Breeze Airways
8.1
Very good
221 reviews

Boarding

8.3

Crew

8.7

Comfort

8.2

Entertainment

6.6

Overall

8.1

Food

6.7

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!
American Airlines
7.2
Good
11,032 reviews
Breeze Airways
8.1
Very good
221 reviews

Boarding

8.3

Crew

8.7

Comfort

8.2

Entertainment

6.6

Overall

8.1

Food

6.7

Reviews

1 / 13
8.0
Excellent

Anonymous,Jul 2025

RIC - BDL

All went smoothly but the announcements from the crew were way to fast--approaching inaudible. Pilot announcements were perfect!

Related info for your journey

Find useful and relevant information for your journey from Portland to South Carolina. 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 from for flights from Portland to South Carolina?

    Portland (PWM), located 2.9 mi from the city center, is the airport you fly out of when you book flights from Portland to South Carolina.

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

    Flights from Portland to South Carolina have been viewed 6 times in the past calendar month.

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

    For as low as $98, Breeze Airways can have you in South Carolina from Portland, Maine in 2h 42m. There are 909 mi between Portland, Maine and South Carolina. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $49 on Breeze Airways. Other airlines that offer cheap prices include American Airlines from $139 and Delta from $141 one-way.

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

    When deciding which route to take from Portland, Maine to South Carolina consider Portland - Charleston, Portland - Charlotte Douglas or Portland - Savannah/Hilton Head as they are the most popular.

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

    Looking for the cheapest flight from Portland, Maine to South Carolina? While on average our users pay $188, our data indicates the cheapest price to be $85. The most popular route (Portland - Charleston), is priced around $102.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Portland, Maine to South Carolina (average of $58). Flying from Portland, Maine to South Carolina in June is currently the most expensive (average of $76). 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

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Alternative routes for Portland to South Carolina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Portland to South Carolina

Discover the top 5 airlines that operate flights from Portland to South Carolina. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$90Average$173FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$148Average$351FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$236Average$436FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$236Average$400FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$237Average$420FlexibilityNo cancel feeOn-time69%

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