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Cheap flights from Portland, Maine to South Carolina from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to South Carolina departing on 11/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland, Maine to South Carolina

Cheap round-trip flights

Breeze Airways Logo
6:05 pm - 8:43 pmPWM-CHS
2h 38mnonstop
Breeze Airways Logo
3:04 pm - 5:25 pmCHS-PWM
2h 21mnonstop
$109Breeze Airways
Find Deal
Fri, Dec 12 - Mon, Dec 15
Breeze Airways Logo
3:15 pm - 7:23 pmPWM-GSP
4h 08m1 stop
Breeze Airways Logo
10:33 am - 2:30 pmGSP-PWM
3h 57m1 stop
$183Breeze Airways
Find Deal
Thu, Oct 23 - Sun, Oct 26
Southwest Logo
3:30 pm - 8:20 pmPWM-SAV
4h 50m1 stop
Southwest Logo
5:35 pm - 10:15 pmSAV-PWM
4h 40m1 stop
$199Southwest
Find Deal
Wed, Dec 31 - Thu, Jan 1
American Airlines Logo
5:51 am - 10:36 amPWM-SAV
4h 45m1 stop
American Airlines Logo
6:19 pm - 10:31 pmSAV-PWM
4h 12m1 stop
$228American Airlines
Find Deal
Mon, Jan 19 - Tue, Jan 20
American Airlines Logo
5:21 pm - 9:36 pmPWM-SAV
4h 15m1 stop
American Airlines Logo
6:20 am - 3:11 pmSAV-PWM
8h 51m2 stops
$230American Airlines
Find Deal
Tue, Oct 28 - Fri, Oct 31
Southwest Logo
3:30 pm - 8:20 pmPWM-SAV
4h 50m1 stop
Southwest Logo
7:30 am - 2:40 pmSAV-PWM
7h 10m1 stop
$248Southwest
Find Deal
Wed, Dec 31 - Fri, Jan 2
Delta Logo
1:46 pm - 9:20 pmPWM-CAE
7h 34m1 stop
Delta Logo
6:00 am - 10:49 amCAE-PWM
4h 49m1 stop
$249Delta
Find Deal
Tue, Oct 28 - Thu, Nov 6
Delta Logo
1:46 pm - 9:20 pmPWM-CAE
7h 34m1 stop
Delta Logo
2:58 pm - 12:05 amCAE-PWM
9h 07m2 stops
$254Delta
Find Deal
Wed, Oct 29 - Tue, Nov 4
United Airlines Logo
10:40 am - 9:47 pmPWM-SAV
11h 07m2 stops
United Airlines Logo
6:23 am - 1:53 pmSAV-PWM
7h 30m1 stop
$312United Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
United Airlines Logo
5:41 pm - 11:59 pmPWM-SAV
6h 18m1 stop
United Airlines Logo
2:01 pm - 7:41 pmSAV-PWM
5h 40m1 stop
$321United Airlines
Find Deal
Tue, Oct 14 - Sat, Oct 18

American Airlines flights from Portland, Maine to South Carolina

Our best American Airlines deals on Portland, Maine to South Carolina flight tickets
American Airlines
Jan 19
PWM5:51 amPortland
4h 45m
1 stop
SAV10:36 amSavannah/Hilton Head
Jan 20
SAV6:19 pmSavannah/Hilton Head
4h 12m
1 stop
PWM10:31 pmPortland
$228
Find similar
American Airlines
Oct 28
PWM5:21 pmPortland
4h 15m
1 stop
SAV9:36 pmSavannah/Hilton Head
Oct 31
SAV6:20 amSavannah/Hilton Head
8h 51m
2 stops
PWM3:11 pmPortland
$230
Find similar
American Airlines
Jan 19
PWM5:51 amPortland
4h 45m
1 stop
SAV10:36 amSavannah/Hilton Head
Jan 20
SAV6:58 amSavannah/Hilton Head
7h 03m
2 stops
PWM2:01 pmPortland
$233
Find similar

United Airlines flights from Portland, Maine to South Carolina

Our best United Airlines deals on Portland, Maine to South Carolina flight tickets
United Airlines
Oct 1
PWM10:40 amPortland
11h 07m
2 stops
SAV9:47 pmSavannah/Hilton Head
Oct 5
SAV6:23 amSavannah/Hilton Head
7h 30m
1 stop
PWM1:53 pmPortland
$312
Find similar
United Airlines
Sep 25
PWM6:00 amPortland
10h 51m
2 stops
CAE4:51 pmColumbia Metropolitan
Sep 27
CAE7:48 pmColumbia Metropolitan
4h 11m
1 stop
PWM11:59 pmPortland
$314
Find similar
United Airlines
Oct 14
PWM5:41 pmPortland
6h 18m
1 stop
SAV11:59 pmSavannah/Hilton Head
Oct 18
SAV2:01 pmSavannah/Hilton Head
5h 40m
1 stop
PWM7:41 pmPortland
$321
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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, momondo users made 832,500 searches. Data last updated September 19, 2025.
Use the filters below to find and compare flights from Portland, Maine to South Carolina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandCharleston

PWM - CHS

PWMCHS

Portland

Fri 12/12

6:05 pm-8:43 pm

Nonstop2h 38m

Charleston

Mon 12/15

3:04 pm-5:25 pm

Nonstop2h 21m

$109

PortlandGreenville

PWM - GSP

PWMGSP

Portland

Thu 10/23

3:15 pm-7:23 pm

1 stop4h 08m

Greenville

Sun 10/26

10:33 am-2:30 pm

1 stop3h 57m

$183

PortlandSavannah

PWM - SAV

PWMSAV

Portland

Wed 12/31

3:30 pm-8:20 pm

1 stop4h 50m

Savannah/Hilton Head

Thu 1/1

5:35 pm-10:15 pm

1 stop4h 40m

$199

PortlandSavannah

PWM - SAV

PWMSAV

Portland

Mon 1/19

5:51 am-10:36 am

1 stop4h 45m

Savannah/Hilton Head

Tue 1/20

6:19 pm-10:31 pm

1 stop4h 12m

$228

PortlandSavannah

PWM - SAV

PWMSAV

Portland

Tue 10/28

5:21 pm-9:36 pm

1 stop4h 15m

Savannah/Hilton Head

Fri 10/31

6:20 am-3:11 pm

2 stops8h 51m

$230

PortlandSavannah

PWM - SAV

PWMSAV

Portland

Wed 12/31

3:30 pm-8:20 pm

1 stop4h 50m

Savannah/Hilton Head

Fri 1/2

7:30 am-2:40 pm

1 stop7h 10m

$248

PortlandColumbia

PWM - CAE

PWMCAE

Portland

Tue 10/28

1:46 pm-9:20 pm

1 stop7h 34m

Columbia Metropolitan

Thu 11/6

6:00 am-10:49 am

1 stop4h 49m

$249

PortlandColumbia

PWM - CAE

PWMCAE

Portland

Wed 10/29

1:46 pm-9:20 pm

1 stop7h 34m

Columbia Metropolitan

Tue 11/4

2:58 pm-12:05 am

2 stops9h 07m

$254

PortlandSavannah

PWM - SAV

PWMSAV

Portland

Wed 10/1

10:40 am-9:47 pm

2 stops11h 07m

Savannah/Hilton Head

Sun 10/5

6:23 am-1:53 pm

1 stop7h 30m

$312

PortlandSavannah

PWM - SAV

PWMSAV

Portland

Tue 10/14

5:41 pm-11:59 pm

1 stop6h 18m

Savannah/Hilton Head

Sat 10/18

2:01 pm-7:41 pm

1 stop5h 40m

$321

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Carolina from

How to get the cheapest flight ticket from Portland, Maine to South Carolina

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to South Carolina?

The cheapest month to fly to South Carolina from Portland, Maine is in March. Flight prices, which tend to average around $163, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to South Carolina from Portland, Maine during February instead. Flights to South Carolina in February, while not as cheap as those in March, still average around $184.

What is the cheapest day to depart on your flight to South Carolina?

Our data shows that Saturday is the least expensive day to fly to South Carolina. Tickets to fly out on this day can be as low as $163. The most expensive day to fly to South Carolina is Sunday, with ticket prices averaging around $264.

What is the cheapest time of day to depart on your flight to South Carolina?

Our data shows that the cheapest Portland, Maine to South Carolina flights are usually those with departure times at noon. Our users have found flights to South Carolina at noon for as low as $147. Try not to purchase tickets in the afternoon because they tend to be around $204. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Portland to South Carolina flight route?

Fly from Portland to Charleston for the best Portland - South Carolina flight prices

How far in advance should I book a flight to South Carolina?

You are more likely to see cheaper flights to South Carolina from Portland, Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to South Carolina for around $255 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Carolina from Portland, Maine for as low as $161 on momondo.

What cabin class options are available on Portland to South Carolina flights?

There are 2 cabin classes available to choose from on Portland to South Carolina flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Portland, Maine to South Carolina flights?

No. A direct flight is the cheapest option for a flight between Portland, Maine to South Carolina.

Cheap Portland, Maine to South Carolina flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to South Carolina

Best Price Found

$64

Fastest flight time

2h 31m

Direct flights

Every day

Airports in South Carolina

2 airports
The best one-way flight to South Carolina from Portland, Maine in the past 72 hours is $64. The best round-trip flight deal from Portland, Maine to South Carolina found on momondo in the last 72 hours is $123.
The fastest flight from Portland, Maine to South Carolina takes 2h 31m
Direct flights go from Portland, Maine to South Carolina every day.
There are 2 airports near South Carolina: Charlotte Douglas (CLT), Charleston (CHS)
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to South Carolina?

    Prices for flights from Portland Airport to South Carolina are updated daily.

  • How many operators does momondo search for flights from Portland Airport to South Carolina?

  • How old do you have to be to fly from Portland Airport to South Carolina?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to South Carolina.

  • What documentation or ID do you need to fly to South Carolina?

    The travel and health documents required for your trip to South Carolina can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Carolina. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Portland, Maine to South Carolina?

Best airlines flying from Portland, Maine to South Carolina

Compare and see reviews for airlines that fly from Portland, Maine to South Carolina with momondo
Airline
Rating
Free Cancellation
Price
Breeze AirwaysPriceFrom $90Free CancellationRating
8.0
208 reviews
Search Breeze Airways flights
DeltaPriceFrom $150Free CancellationRating
7.9
7,964 reviews
Search Delta flights
United AirlinesPriceFrom $188Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $236Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $256Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to South Carolina?

It is quick and easy to find Portland to South Carolina flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to South Carolina that suits you.

Can I find flights from Portland to South Carolina with flexible booking policies on momondo?

Flights from Portland to South Carolina with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to South Carolina?

Once all potential Portland to South Carolina flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to South Carolina right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Carolina, momondo offers a useful price alert feature which will track prices for flights to South Carolina from Portland and alert you when they change.

An easier way to manage your South Carolina trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Sun 10/19
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