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$74+ 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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — PWM
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$142
(Priceline)

One-way from

$74
(Breeze Airways)

Popular in

October

Cheapest in

September

Average price

$514

Good round-trip deal

$152 or less
Provider with most accurate pricing for Myrtle Beach Intl-Portland flight deals.
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From South Carolina to Portland
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One-way flight from South Carolina to Portland
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Highest demand for flights based on searches. 5% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from South Carolina to Portland.
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Find 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 October 29, 2025.

This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:04 pmCHS - PWM
Nonstop2h 21mBreeze Airways
Mon 11/176:05 pmPWM - CHS
Nonstop2h 38mBreeze Airways
Deal found 10/28$142
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 11/143:04 pmCHS - PWM
Nonstop2h 21mBreeze Airways
Fri 11/216:05 pmPWM - CHS
Nonstop2h 38mBreeze Airways
Deal found 10/27$178
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 11/283:04 pmCHS - PWM
Nonstop2h 21mBreeze Airways
Fri 12/56:05 pmPWM - CHS
Nonstop2h 38mBreeze Airways
Deal found 10/28$182
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/313:04 pmCHS - PWM
Nonstop2h 21mBreeze Airways
Mon 11/36:05 pmPWM - CHS
Nonstop2h 38mBreeze Airways
Deal found 10/27$210
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/610:33 amGSP - PWM
1 stop3h 57mBreeze Airways
Sun 11/93:15 pmPWM - GSP
1 stop4h 08mBreeze Airways
Deal found 10/27$219
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/112:59 pmCHS - PWM
1 stop19h 37mBreeze Airways
Fri 11/146:05 pmPWM - CHS
Nonstop2h 38mBreeze Airways
Deal found 10/27$233
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 11/143:04 pmCHS - PWM
Nonstop2h 21mMultiple Airlines
Mon 11/179:46 amPWM - CHS
2 stops31h 20mMultiple Airlines
Deal found 10/28$236
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 11/117:08 pmCAE - PWM
1 stop4h 51mAmerican Airlines
Sat 11/1512:26 pmPWM - CAE
1 stop6h 56mAmerican Airlines
Deal found 10/27$259
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.
Tue 12/911:30 amHHH - PWM
1 stop4h 58mAmerican Airlines
Sat 12/137:11 amPWM - HHH
1 stop6h 36mAmerican Airlines
Deal found 10/28$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 11/112:29 pmCAE - PWM
2 stops8h 32mUnited Airlines
Sat 11/155:30 amPWM - CAE
1 stop4h 29mUnited Airlines
Deal found 10/27$264
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/112:59 pmCHS - PWM
2 stops19h 42mMultiple Airlines
Fri 11/146:05 pmPWM - CHS
Nonstop2h 38mMultiple Airlines
Deal found 10/27$264
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.
Mon 11/176:11 pmCHS - PWM
2 stops40h 25mMultiple Airlines
Fri 11/216:05 pmPWM - CHS
Nonstop2h 38mMultiple Airlines
Deal found 10/28$270

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 October 29, 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 11/14

3:04 pm-5:25 pm

Nonstop2h 21m

Portland

Mon 11/17

6:05 pm-8:43 pm

Nonstop2h 38m

$142

CharlestonPortland

CHS - PWM

CHSPWM

Charleston

Fri 11/28

3:04 pm-5:25 pm

Nonstop2h 21m

Portland

Fri 12/5

6:05 pm-8:43 pm

Nonstop2h 38m

$178

CharlestonPortland

CHS - PWM

CHSPWM

Charleston

Thu 4/9

7:05 pm-11:36 pm

1 stop4h 31m

Portland

Mon 4/13

6:00 am-11:19 am

1 stop5h 19m

$191

CharlestonPortland

CHS - PWM

CHSPWM

Charleston

Fri 11/14

3:04 pm-5:25 pm

Nonstop2h 21m

Portland

Mon 11/17

9:46 am-5:06 pm

2 stops31h 20m

$236

CharlestonPortland

CHS - PWM

CHSPWM

Charleston

Fri 2/13

2:02 pm-4:26 pm

Nonstop2h 24m

Portland

Wed 2/18

6:18 pm-9:59 pm

1 stop27h 41m

$243

ColumbiaPortland

CAE - PWM

CAEPWM

Columbia Metropolitan

Fri 1/16

6:21 pm-11:43 pm

1 stop5h 22m

Portland

Tue 1/20

12:46 pm-5:39 pm

1 stop4h 53m

$249

ColumbiaPortland

CAE - PWM

CAEPWM

Columbia Metropolitan

Thu 1/15

6:00 am-12:06 pm

1 stop6h 06m

Portland

Mon 1/19

5:20 am-10:54 am

1 stop5h 34m

$249

ColumbiaPortland

CAE - PWM

CAEPWM

Columbia Metropolitan

Fri 2/13

6:27 pm-10:59 pm

1 stop4h 32m

Portland

Tue 2/17

5:07 pm-12:15 am

1 stop7h 08m

$249

Hilton Head IslandPortland

HHH - PWM

HHHPWM

Hilton Head Island

Tue 12/9

11:30 am-4:28 pm

1 stop4h 58m

Portland

Sat 12/13

5:34 am-12:07 pm

1 stop6h 33m

$259

CharlestonPortland

CHS - PWM

CHSPWM

Charleston

Tue 11/11

2:59 pm-10:41 am

2 stops19h 42m

Portland

Fri 11/14

6:05 pm-8:43 pm

Nonstop2h 38m

$264

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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 June is currently the most expensive (average of $77). 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 October 29, 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, JetBlue, and American Airlines can get you from South Carolina to Portland, Maine in just under 2h 21m. Your travel time can differ by up to 3h 01m. 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?

    $74 is the cheapest one-way deal found within the past few days, from Breeze Airways. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $126 and $157, 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 Charleston - Portland or Greenville - 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 $233, our data shows the cheapest flight currently is $76. When looking at the most popular route, (Charlotte Douglas - Portland), you can expect to pay $260 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 June is currently the most expensive (average of $77). 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$96Average$224FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$137Average$324FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$236Average$377FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$277Average$421FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$280Average$476FlexibilityNo cancel feeOn-time69%

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