What is the cheapest airline that flies from Charleston to Maine?

Delta, Breeze Airways, and United Airlines are the most popular carriers operating from Charleston to Maine

How many flights depart from Charleston to Maine on average per week?

2 flights are operational weekly from Charleston to Maine as of October 2026. The most popular departure day for this route is Mon, with 50% of flights per week taking off on this day.

What airlines fly to Maine?

American Airlines, Breeze Airways and Delta are the top three most popular airlines that fly to Maine from Charleston according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Maine. Keep in mind that there are 5 different airlines that fly to Maine on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Charleston Airport to Maine?

Prices for flights from Charleston Airport to Maine were last updated today.

How many operators does momondo search for flights from Charleston Airport to Maine?

As of October 2026, there are 4 operators available to choose from for flights from Charleston Airport to Maine.

How old do you have to be to fly from Charleston Airport to Maine?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to Maine.

What documentation or ID do you need to fly to Maine?

The travel and health documents you'll need for your trip to Maine may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Maine. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$109 Cheap Flights from Charleston to Maine in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Charleston to Maine

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:55 pm - 4:20 pmCHS Charleston-PWM Portland

2h 25mnonstop

5:00 pm - 7:43 pmPWM Portland-CHS Charleston

2h 43mnonstop

$128Breeze Airways

Fri, Jan 15 - Mon, Jan 18

1:55 pm - 4:20 pmCHS Charleston-PWM Portland

2h 25mnonstop

5:00 pm - 7:43 pmPWM Portland-CHS Charleston

2h 43mnonstop

$128Breeze Airways

Fri, Jan 15 - Mon, Jan 18

6:00 am - 10:04 amCHS Charleston-PWM Portland

4h 04m1 stop Washington, D.C. Reagan-National

6:00 am - 10:40 amPWM Portland-CHS Charleston

4h 40m1 stop Philadelphia

$221American Airlines

Mon, Nov 23 - Thu, Nov 26

6:00 am - 10:01 amCHS Charleston-PWM Portland

4h 01m1 stop Washington, D.C. Reagan-National

3:04 pm - 7:36 pmPWM Portland-CHS Charleston

4h 32m1 stop Washington, D.C. Reagan-National

$221American Airlines

Thu, Nov 12 - Sat, Nov 14

5:34 pm - 11:31 pmCHS Charleston-PWM Portland

5h 57m1 stop Atlanta Hartsfield-Jackson

2:05 pm - 9:13 pmPWM Portland-CHS Charleston

7h 08m1 stop Atlanta Hartsfield-Jackson

$221Delta

Wed, Nov 11 - Sat, Nov 14

3:50 pm - 11:06 pmCHS Charleston-PWM Portland

7h 16m1 stop New York LaGuardia

11:25 am - 5:15 pmPWM Portland-CHS Charleston

5h 50m1 stop New York LaGuardia

$221Delta

Tue, Jan 26 - Tue, Feb 2

8:00 am - 12:10 pmCHS Charleston-PWM Portland

4h 10m1 stop Baltimore/Washington

12:55 pm - 7:40 pmPWM Portland-CHS Charleston

6h 45m1 stop Baltimore/Washington

$221Southwest

Mon, Feb 1 - Sat, Feb 6

5:15 pm - 9:40 pmCHS Charleston-PWM Portland

4h 25m1 stop Baltimore/Washington

5:35 am - 2:50 pmPWM Portland-CHS Charleston

9h 15m2 stops Baltimore/Washington Nashville Intl

$226Southwest

Tue, Jan 26 - Tue, Feb 2

9:45 am - 6:53 pmCHS Charleston-PWM Portland

9h 08m2 stops Chicago O'Hare Intl Newark

7:10 am - 2:06 pmPWM Portland-CHS Charleston

6h 56m1 stop Newark

$226United Airlines

Mon, Feb 1 - Sat, Feb 6

7:04 pm - 11:21 pmCHS Charleston-PWM Portland

4h 17m1 stop Newark

8:49 am - 6:06 pmPWM Portland-CHS Charleston

9h 17m2 stops Newark Chicago O'Hare Intl

$239United Airlines

Thu, Nov 12 - Sat, Nov 14

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Southwest flights from Charleston to Maine

Our best Southwest deals on Charleston to Maine flight tickets

Southwest

Feb 1

CHS8:00 amCharleston

4h 10m

1 stop

PWM12:10 pmPortland

Feb 6

PWM12:55 pmPortland

6h 45m

1 stop

CHS7:40 pmCharleston

$221

Southwest

Jan 26

CHS11:00 amCharleston

10h 40m

2 stops

PWM9:40 pmPortland

Feb 2

PWM5:35 amPortland

9h 15m

2 stops

CHS2:50 pmCharleston

$231

Southwest

Feb 1

CHS6:45 amCharleston

14h 55m

2 stops

PWM9:40 pmPortland

Feb 6

PWM5:30 amPortland

12h 55m

2 stops

CHS6:25 pmCharleston

$237

Breeze Airways flights from Charleston to Maine

Our best Breeze Airways deals on Charleston to Maine flight tickets

Breeze Airways

Jan 15

CHS1:55 pmCharleston

2h 25m

PWM4:20 pmPortland

Jan 18

PWM5:00 pmPortland

2h 43m

CHS7:43 pmCharleston

$128

Breeze Airways

Jan 15

CHS1:55 pmCharleston

2h 25m

PWM4:20 pmPortland

Jan 18

PWM5:00 pmPortland

2h 43m

CHS7:43 pmCharleston

$131

Breeze Airways

Nov 13

CHS2:30 pmCharleston

2h 25m

PWM4:55 pmPortland

Nov 16

PWM5:35 pmPortland

2h 43m

CHS8:18 pmCharleston

$189

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

CharlestonPortland

CHS Charleston - PWM Portland

CHSPWM

Charleston

Fri 1/15

1:55 pm-4:20 pm

Nonstop2h 25m

Portland

Mon 1/18

5:00 pm-7:43 pm

Nonstop2h 43m

$128

CharlestonPortland

CHS Charleston - PWM Portland

CHSPWM

Charleston

Fri 1/15

1:55 pm-4:20 pm

Nonstop2h 25m

Portland

Mon 1/18

5:00 pm-7:43 pm

Nonstop2h 43m

$128

CharlestonPortland

CHS Charleston - PWM Portland

CHSPWM

Charleston

Mon 11/23

6:00 am-10:04 am

1 stop4h 04m

Portland

Thu 11/26

6:00 am-10:40 am

1 stop4h 40m

$221

CharlestonPortland

CHS Charleston - PWM Portland

CHSPWM

Charleston

Thu 11/12

6:00 am-10:01 am

1 stop4h 01m

Portland

Sat 11/14

3:04 pm-7:36 pm

1 stop4h 32m

$221

CharlestonPortland

CHS Charleston - PWM Portland

CHSPWM

Charleston

Wed 11/11

5:34 pm-11:31 pm

1 stop5h 57m

Portland

Sat 11/14

2:05 pm-9:13 pm

1 stop7h 08m

$221

CharlestonPortland

CHS Charleston - PWM Portland

CHSPWM

Charleston

Tue 1/26

3:50 pm-11:06 pm

1 stop7h 16m

Portland

Tue 2/2

11:25 am-5:15 pm

1 stop5h 50m

$221

CharlestonPortland

CHS Charleston - PWM Portland

CHSPWM

Charleston

Mon 2/1

8:00 am-12:10 pm

1 stop4h 10m

Portland

Sat 2/6

12:55 pm-7:40 pm

1 stop6h 45m

$221

CharlestonPortland

CHS Charleston - PWM Portland

CHSPWM

Charleston

Tue 1/26

5:15 pm-9:40 pm

1 stop4h 25m

Portland

Tue 2/2

5:35 am-2:50 pm

2 stops9h 15m

$226

CharlestonPortland

CHS Charleston - PWM Portland

CHSPWM

Charleston

Mon 2/1

9:45 am-6:53 pm

2 stops9h 08m

Portland

Sat 2/6

7:10 am-2:06 pm

1 stop6h 56m

$226

CharlestonPortland

CHS Charleston - PWM Portland

CHSPWM

Charleston

Thu 11/12

7:04 pm-11:21 pm

1 stop4h 17m

Portland

Sat 11/14

8:49 am-6:06 pm

2 stops9h 17m

$239

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Charleston to Maine

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

Prices

Airlines

Other information

What is the cheapest month to fly to Maine?

The cheapest month to fly to Maine from Charleston is in January. Flight prices, which tend to average around $98, are often lower during this time because this is during the off-season. If you aren’t able to travel to Maine during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $267.

What is the cheapest day to depart on your flight to Maine?

The cheapest day to depart from Charleston to Maine is on a Tuesday. Travelers who choose to depart for Maine on a Tuesday will often find tickets for as low as $152. Flights from Charleston to Maine on a Monday will generally be more expensive and average around $332. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Maine is at noon when flights can be purchased for as low as $203. Flights in the afternoon are often more expensive with an average ticket price of $214.

What is the cheapest Charleston to Maine flight route?

Fly from Charleston to Portland for the best Charleston - Maine flight prices

How far in advance should I book a flight from Charleston to Maine?

You are more likely to see cheaper flights to Maine from Charleston when booking weeks ahead of your departure date. In general, you can expect to find flights to Maine for around $288 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Maine from Charleston for as low as $171 on momondo.

What cabin class options are available on Charleston to Maine flights?

There are 2 cabin classes available to choose from on Charleston to Maine 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 Charleston to Maine flights?

No. A direct flight is the cheapest option for a flight between Charleston to Maine.

Cheap Charleston to Maine flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Maine

Best Price Found	$109
Fastest flight time	2h 14m
Direct flights	Tue and Sat
Airports in Maine	49 airports

The best one-way flight to Maine from Charleston in the past 72 hours is $109. The best round-trip flight deal from Charleston to Maine found on momondo in the last 72 hours is $128.

The fastest flight from Charleston to Maine takes 2h 14m

Direct flights go from Charleston to Maine on Tuesday and Saturday. There are no airlines offering direct flights.

There are 49 airports in Maine. From Charleston there are direct flights to Portland (PWM).

Search flight deals

Frequently asked questions about flying from Charleston to Maine

When did momondo last update prices for flights from Charleston Airport to Maine?
Prices for flights from Charleston Airport to Maine were last updated today.
How many operators does momondo search for flights from Charleston Airport to Maine?
As of October 2026, there are 4 operators available to choose from for flights from Charleston Airport to Maine.
How old do you have to be to fly from Charleston Airport to Maine?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charleston Airport to Maine.
What documentation or ID do you need to fly to Maine?
The travel and health documents you'll need for your trip to Maine may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Maine. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Charleston to Maine?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Charleston to Maine is Airbus A220-300 (95.83% of total bookings). The next most popular plane model is Embraer 190 (4.17%).

Best airlines flying from Charleston to Maine

Compare and see reviews for airlines that fly from Charleston to Maine with momondo

Airline	Rating	Free Cancellation	Price
Breeze Airways	PriceFrom $88	Free Cancellation	Rating 8.2 326 reviews	Search Breeze Airways flights
Delta	PriceFrom $109	Free Cancellation	Rating 7.8 8,675 reviews	Search Delta flights
American Airlines	PriceFrom $285	Free Cancellation	Rating 7.0 12,195 reviews	Search American Airlines flights
Southwest	PriceFrom $329	Free Cancellation	Rating 7.9 4,219 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Maine?

It is quick and easy to find Charleston to Maine 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 Maine that suits you.

Can I find flights from Charleston to Maine with flexible booking policies on momondo?

momondo does allow users to show only those flights to Maine from Charleston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Charleston to Maine?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Maine from Charleston.

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

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

An easier way to manage your Maine trip

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Popular cities in Maine

Flights to New Yorkfrom $65

Flights to Los Angelesfrom $39

Flights to Orlandofrom $39

Flights to Miamifrom $43

Flights to San Franciscofrom $42

Flights to Chicagofrom $60

Flights to Las Vegasfrom $36

Flights to Washington, D.C.from $35

Flights to Fort Lauderdalefrom $22

Flights to Bostonfrom $107

Flights to Atlantafrom $38

Flights to Dallasfrom $50

Cheap flights from Charleston to Maine from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charleston to Maine departing on 2/15. 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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Southwest flights from Charleston to Maine

Our best Southwest deals on Charleston to Maine flight tickets

Breeze Airways flights from Charleston to Maine

Our best Breeze Airways deals on Charleston to Maine flight tickets

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See travel insights to Maine from

How to get the cheapest flight ticket from Charleston to Maine

What is the cheapest month to fly to Maine?

What is the cheapest day to depart on your flight to Maine?

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

What is the cheapest Charleston to Maine flight route?

How far in advance should I book a flight from Charleston to Maine?

What cabin class options are available on Charleston to Maine flights?

Can stopping save me money on Charleston to Maine flights?

What is the cheapest airline that flies from Charleston to Maine?

What airlines fly to Maine?

How many flights depart from Charleston to Maine on average per week?

Cheap Charleston to Maine flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Maine

Frequently asked questions about flying from Charleston to Maine

Best airlines flying from Charleston to Maine

Compare and see reviews for airlines that fly from Charleston to Maine with momondo

Why use momondo?

An easier way to manage your Maine 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Maine

Popular cities in Maine

Popular flights according to clicks in the last 7 days on momondo

Charleston flight routes

According to popular flight searches on momondo this year

Maine flight routes

According to popular flight searches on momondo this year

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