How does KAYAK find such low prices on flights from Maine to Charleston?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Charleston.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Charleston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleston from Maine is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maine to Charleston?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charleston with an airline and back to Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Charleston?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charleston from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$64 CHEAP FLIGHTS from Maine to Charleston

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Maine to Charleston

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Maine to Charleston

Mon, Nov 9 - Fri, Nov 13

5:35 pm - 8:18 pmPWM Portland-CHS Charleston

2h 43mnonstop

2:30 pm - 4:55 pmCHS Charleston-PWM Portland

2h 25mnonstop

$137Breeze Airways

Fri, Oct 30 - Mon, Nov 2

5:35 pm - 8:18 pmPWM Portland-CHS Charleston

2h 43mnonstop

2:30 pm - 4:55 pmCHS Charleston-PWM Portland

2h 25mnonstop

$157Breeze Airways

Tue, Oct 13 - Sat, Oct 17

6:00 am - 10:52 amBOS Boston Logan Intl-CHS Charleston

4h 52m1 stop Washington, D.C. Reagan-National

5:02 am - 11:10 amCHS Charleston-BOS Boston Logan Intl

6h 08m1 stop Charlotte Douglas

$219American Airlines

Wed, Oct 14 - Sat, Oct 17

12:04 pm - 2:36 pmBOS Boston Logan Intl-CHS Charleston

2h 32mnonstop

3:31 pm - 5:59 pmCHS Charleston-BOS Boston Logan Intl

2h 28mnonstop

$249Delta

Sat, Oct 24 - Tue, Oct 27

8:00 am - 10:47 amBOS Boston Logan Intl-CHS Charleston

2h 47mnonstop

3:31 pm - 5:59 pmCHS Charleston-BOS Boston Logan Intl

2h 28mnonstop

$249Delta

Wed, Oct 7 - Wed, Oct 7

7:38 am - 3:10 pmBOS Boston Logan Intl-CHS Charleston

7h 32m2 stops Newark Washington, D.C. Dulles Intl

7:53 pm - 11:59 pmCHS Charleston-BOS Boston Logan Intl

4h 06m1 stop Washington, D.C. Dulles Intl

$252United Airlines

Wed, Oct 14 - Sat, Oct 17

7:38 am - 3:10 pmBOS Boston Logan Intl-CHS Charleston

7h 32m2 stops Newark Washington, D.C. Dulles Intl

3:05 pm - 7:25 pmCHS Charleston-BOS Boston Logan Intl

4h 20m1 stop Newark

$252United Airlines

Tue, Oct 20 - Sat, Oct 24

6:45 am - 5:35 pmBOS Boston Logan Intl-CHS Charleston

10h 50m2 stops Baltimore/Washington Nashville Intl

8:05 am - 4:30 pmCHS Charleston-BOS Boston Logan Intl

8h 25m2 stops Baltimore/Washington Nashville Intl

$264Southwest

Wed, Oct 28 - Sat, Oct 31

10:55 am - 7:35 pmBOS Boston Logan Intl-CHS Charleston

8h 40m2 stops Chicago Midway Nashville Intl

7:45 am - 6:05 pmCHS Charleston-BOS Boston Logan Intl

10h 20m2 stops Baltimore/Washington Lambert-St Louis

$264Southwest

Sat, Oct 10 - Tue, Oct 13

11:00 am - 5:29 pmBOS Boston Logan Intl-CHS Charleston

6h 29m1 stop New York LaGuardia

6:00 am - 12:18 pmCHS Charleston-BOS Boston Logan Intl

6h 18m1 stop Philadelphia

$269American Airlines

Recent last minute flight deals from Maine to Charleston

Sun, Sep 20 - Wed, Sep 23

10:01 am - 8:49 amPWM Portland-CHS Charleston

22h 48m1 stop Fort Myers SW Florida Intl

2:09 pm - 4:34 pmCHS Charleston-PWM Portland

2h 25mnonstop

$369Breeze Airways

Fri, Sep 18 - Wed, Sep 30

11:50 am - 2:20 pmBOS Boston Logan Intl-CHS Charleston

2h 30mnonstop

6:00 am - 11:15 amCHS Charleston-BOS Boston Logan Intl

5h 15m1 stop New York John F Kennedy Intl

$477Delta

Sun, Sep 20 - Wed, Sep 23

8:05 am - 10:43 amBOS Boston Logan Intl-CHS Charleston

2h 38mnonstop

3:50 pm - 9:25 pmCHS Charleston-BOS Boston Logan Intl

5h 35m1 stop New York LaGuardia

$477Delta

Sun, Sep 20 - Tue, Sep 22

10:01 am - 8:49 amPWM Portland-CHS Charleston

22h 48m1 stop Fort Myers SW Florida Intl

3:00 pm - 4:24 pmCHS Charleston-PWM Portland

25h 24m2 stops Orlando Raleigh-Durham

$483Multiple Airlines

Sat, Sep 19 - Wed, Sep 23

5:00 am - 12:45 pmBOS Boston Logan Intl-CHS Charleston

7h 45m1 stop Nashville Intl

1:25 pm - 6:35 pmCHS Charleston-BOS Boston Logan Intl

5h 10m1 stop Baltimore/Washington

$487Southwest

Sat, Sep 19 - Wed, Sep 23

8:40 am - 7:25 pmBOS Boston Logan Intl-CHS Charleston

10h 45m2 stops Chicago Midway Baltimore/Washington

1:25 pm - 6:35 pmCHS Charleston-BOS Boston Logan Intl

5h 10m1 stop Baltimore/Washington

$492Southwest

Sun, Sep 20 - Tue, Sep 22

10:01 am - 8:49 amPWM Portland-CHS Charleston

22h 48m1 stop Fort Myers SW Florida Intl

1:21 pm - 5:51 pmCHS Charleston-PWM Portland

28h 30m1 stop Tampa

$501Breeze Airways

Sun, Sep 20 - Wed, Sep 23

8:00 am - 2:33 pmBOS Boston Logan Intl-CHS Charleston

6h 33m1 stop Charlotte Douglas

5:31 pm - 10:24 pmCHS Charleston-BOS Boston Logan Intl

4h 53m1 stop Charlotte Douglas

$517American Airlines

Sat, Sep 19 - Wed, Sep 23

12:35 pm - 1:23 pmBOS Boston Logan Intl-CHS Charleston

24h 48m2 stops Knoxville McGhee Tyson Fort Lauderdale

3:42 pm - 10:22 amCHS Charleston-BOS Boston Logan Intl

18h 40m1 stop Orlando

$518Multiple Airlines

Fri, Sep 18 - Wed, Sep 30

5:35 pm - 10:08 pmBOS Boston Logan Intl-CHS Charleston

4h 33m1 stop Washington, D.C. Reagan-National

6:20 am - 10:46 amCHS Charleston-BOS Boston Logan Intl

4h 26m1 stop Charlotte Douglas

$593American Airlines

Useful Info

Low season	January
High season	April
Cheapest flight	$64

Best time to beat the crowds with an average 19% drop in price.

Most popular time to fly with an average 14% increase in price.

Flight from Portland to Charleston

How does KAYAK find such low prices on flights from Maine to Charleston?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Charleston.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Charleston?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Charleston from Maine is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Maine to Charleston?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Charleston with an airline and back to Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Charleston?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Charleston from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.