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South Carolina

$54+ 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — CHS
jul. 23 — jul. 301
mié. 7/23
mié. 7/30
1 adult, Economy
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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 julio 18, 2025.

Round-trip from

$99
(Breeze Airways)

One-way from

$54
(Breeze Airways)

Popular in

April

Cheapest in

October

Average price

$449

Good round-trip deal

$142 or less

Good one-way deal

$90 or less
From Portland to South Carolina
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One-way flight from Portland to South Carolina
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Highest demand for flights based on searches. 7% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 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 Portland to South Carolina.
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Price to beat on a one-way flight from Portland to South Carolina.
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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 julio 18, 2025.

This Breeze Airways deal was found by Cheapflights users on 7/15. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/196:05 pmPWM - CHS
Nonstop2h 38mBreeze Airways
lun. 9/223:04 pmCHS - PWM
Nonstop2h 21mBreeze Airways
Deal found 7/15$99
This American Airlines deal was found by Cheapflights users on 7/17. 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.
sáb. 10/185:42 amPWM - SAV
1 stop4h 55mAmerican Airlines
sáb. 10/257:38 amSAV - PWM
1 stop5h 04mAmerican Airlines
Deal found 7/17$199
This Southwest deal was found by Cheapflights users on 7/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/218:25 amPWM - SAV
2 stops11h 25mSouthwest
sáb. 8/306:10 amSAV - PWM
2 stops11h 45mSouthwest
Deal found 7/17$209
This American Airlines deal was found by Cheapflights users on 7/17. 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.
jue. 8/145:57 pmPWM - MYR
1 stop5h 48mAmerican Airlines
jue. 8/216:23 pmMYR - PWM
1 stop4h 36mAmerican Airlines
Deal found 7/17$237
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/156:00 amPWM - GSP
1 stop7h 28mDelta
lun. 9/227:45 pmGSP - PWM
1 stop4h 26mDelta
Deal found 7/17$237
This Delta deal was found by Cheapflights users on 7/15. 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.
mié. 8/204:50 pmPWM - CHS
1 stop5h 36mDelta
mié. 8/275:35 pmCHS - PWM
1 stop6h 28mDelta
Deal found 7/15$237
This Delta deal was found by Cheapflights users on 7/16. 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.
mié. 8/136:00 amPWM - CLT
1 stop5h 06mDelta
jue. 8/147:37 pmCLT - PWM
1 stop5h 11mDelta
Deal found 7/16$239
This American Airlines deal was found by Cheapflights users on 7/17. 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.
mié. 8/204:10 pmPWM - CHS
2 stops6h 53mAmerican Airlines
mié. 8/276:38 amCHS - PWM
1 stop4h 03mAmerican Airlines
Deal found 7/17$242
This American Airlines deal was found by Cheapflights users on 7/16. 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.
jue. 12/255:17 pmPWM - CAE
1 stop4h 09mAmerican Airlines
mié. 12/317:58 pmCAE - PWM
1 stop3h 45mAmerican Airlines
Deal found 7/16$249
This Delta deal was found by Cheapflights users on 7/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/305:40 amPWM - SAV
1 stop7h 53mDelta
lun. 11/35:59 pmSAV - PWM
1 stop5h 32mDelta
Deal found 7/17$259
This Southwest deal was found by Cheapflights users on 7/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/1510:35 amPWM - MYR
1 stop7h 50mSouthwest
mar. 8/1910:40 amMYR - PWM
1 stop5h 40mSouthwest
Deal found 7/17$259
This American Airlines deal was found by Cheapflights users on 7/17. 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.
mar. 8/127:09 amPWM - CLT
1 stop9h 55mAmerican Airlines
mié. 9/177:18 amCLT - PWM
1 stop12h 53mAmerican Airlines
Deal found 7/17$263

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 julio 18, 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

vie. 9/19

6:05 pm-8:43 pm

Nonstop2h 38m

Charleston

lun. 9/22

3:04 pm-5:25 pm

Nonstop2h 21m

$99

PortlandSavannah

PWM - SAV

PWMSAV

Portland

jue. 8/21

5:50 am-10:15 am

1 stop4h 25m

Savannah/Hilton Head

sáb. 8/30

4:35 pm-10:00 pm

1 stop5h 25m

$199

PortlandMyrtle Beach

PWM - MYR

PWMMYR

Portland

jue. 8/14

5:57 pm-11:45 pm

1 stop5h 48m

Myrtle Beach Intl

jue. 8/21

6:23 pm-10:59 pm

1 stop4h 36m

$237

PortlandGreenville

PWM - GSP

PWMGSP

Portland

lun. 9/15

6:00 am-1:28 pm

1 stop7h 28m

Greenville

lun. 9/22

7:45 pm-12:11 am

1 stop4h 26m

$237

PortlandCharleston

PWM - CHS

PWMCHS

Portland

mié. 8/20

4:50 pm-10:26 pm

1 stop5h 36m

Charleston

mié. 8/27

5:35 pm-12:03 am

1 stop6h 28m

$237

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

mié. 8/13

6:00 am-11:06 am

1 stop5h 06m

Charlotte Douglas

jue. 8/14

7:37 pm-12:48 am

1 stop5h 11m

$239

PortlandCharleston

PWM - CHS

PWMCHS

Portland

mié. 8/20

4:10 pm-11:03 pm

2 stops6h 53m

Charleston

mié. 8/27

6:38 am-10:41 am

1 stop4h 03m

$242

PortlandColumbia

PWM - CAE

PWMCAE

Portland

jue. 12/25

5:17 pm-9:26 pm

1 stop4h 09m

Columbia Metropolitan

mié. 12/31

7:58 pm-11:43 pm

1 stop3h 45m

$249

PortlandMyrtle Beach

PWM - MYR

PWMMYR

Portland

vie. 8/15

10:35 am-6:25 pm

1 stop7h 50m

Myrtle Beach Intl

mar. 8/19

10:40 am-4:20 pm

1 stop5h 40m

$259

PortlandCharlotte

PWM - CLT

PWMCLT

Portland

mar. 8/12

7:09 am-5:04 pm

1 stop9h 55m

Charlotte Douglas

mié. 9/17

7:18 am-8:11 pm

1 stop12h 53m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 60 results
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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 $217). Flying from Portland, Maine to South Carolina in March is currently the most expensive (average of $335). 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 julio 18, 2025.

When flying from Portland, Maine to South Carolina, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 julio 18, 2025.
Read reviews from past customers who have flown Southwest, Delta, and Breeze Airways from Portland to South Carolina. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,239 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,959 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Breeze Airways
8.0
Very good
187 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Avelo Airlines
7.5
Good
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,864 reviews
Southwest
8.0
Very good
4,239 reviews

Food

7.0

Crew

8.6

Entertainment

7.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

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 3 times in the past calendar month.

  • 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 $54 on Breeze Airways. Other airlines that offer cheap prices include American Airlines from $100 and Avelo Airlines from $117 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 - Charlotte Douglas, Portland - Savannah/Hilton Head or Portland - Charleston 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 $169, our data indicates the cheapest price to be $64. The most popular route (Portland - Charlotte Douglas), is priced around $239.

  • 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 $217). Flying from Portland, Maine to South Carolina in March is currently the most expensive (average of $335). 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

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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 julio 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$90Average$183FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$147Average$348FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$176Average$406FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$188Average$395FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$256Average$427FlexibilityNo cancel feeOn-time63%

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