$124 Cheap Flights from Montgomery (MGM) to Charleston (CHS)

View $124 flight on Mon, Nov 24, 2025Opens in a new window

Popular airlines from Montgomery Regional Airport (MGM) to Charleston Intl. Airport (CHS)

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Cheap Flights from Montgomery to Charleston (MGM-CHS)

Prices were available within the past 7 days and start at $124 for one-way flights and $208 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Apr 21 - Sat, Apr 25
MGM
Montgomery
CHS
Charleston
$208 Roundtrip, found 17 hours ago
$208
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Apr 21 from Montgomery to Charleston, returning Sat, Apr 25, priced at $208 found 17 hours ago
Delta
Mon, Nov 24 - Tue, Dec 9
MGM
Montgomery
CHS
Charleston
$218 Roundtrip, found 4 days ago
$218
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Nov 24 from Montgomery to Charleston, returning Tue, Dec 9, priced at $218 found 4 days ago
Delta
Mon, Nov 24 - Thu, Nov 27
MGM
Montgomery
CHS
Charleston
$228 Roundtrip, found 2 days ago
$228
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Nov 24 from Montgomery to Charleston, returning Thu, Nov 27, priced at $228 found 2 days ago
Delta
Thu, Dec 11 - Sat, Dec 20
MGM
Montgomery
CHS
Charleston
$238 Roundtrip, found 3 days ago
$238
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Dec 11 from Montgomery to Charleston, returning Sat, Dec 20, priced at $238 found 3 days ago
Delta
Sun, Dec 7 - Sat, Dec 20
MGM
Montgomery
CHS
Charleston
$268 Roundtrip, found 3 days ago
$268
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Dec 7 from Montgomery to Charleston, returning Sat, Dec 20, priced at $268 found 3 days ago
Delta
Mon, Nov 24 - Wed, Nov 26
MGM
Montgomery
CHS
Charleston
$287 Roundtrip, found 6 days ago
$287
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Nov 24 from Montgomery to Charleston, returning Wed, Nov 26, priced at $287 found 6 days ago
Delta
Sun, Nov 9 - Tue, Nov 18
MGM
Montgomery
CHS
Charleston
$288 Roundtrip, found 5 days ago
$288
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Nov 9 from Montgomery to Charleston, returning Tue, Nov 18, priced at $288 found 5 days ago
American Airlines
Mon, Nov 10 - Mon, Nov 17
MGM
Montgomery
CHS
Charleston
$288 Roundtrip, found 3 days ago
$288
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Nov 10 from Montgomery to Charleston, returning Mon, Nov 17, priced at $288 found 3 days ago
Delta
Wed, Apr 22 - Sat, Apr 25
MGM
Montgomery
CHS
Charleston
$293 Roundtrip, found 17 hours ago
$293
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Apr 22 from Montgomery to Charleston, returning Sat, Apr 25, priced at $293 found 17 hours ago
American Airlines
Sat, Nov 8 - Sat, Nov 15
MGM
Montgomery
CHS
Charleston
$294 Roundtrip, found 5 days ago
$294
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Nov 8 from Montgomery to Charleston, returning Sat, Nov 15, priced at $294 found 5 days ago

Find the cheapest month to fly from Montgomery (MGM) to Charleston (CHS)

July is typically the cheapest month to fly

From $208 - $546 per traveler.

Frequently asked questions

How much does a flight from Montgomery Regional Airport (MGM) to Charleston Intl. Airport (CHS) cost?
Secure a cheap one-way flight from $124 or cheap return flight from $208 from Montgomery Regional Airport (MGM) to Charleston Intl. Airport (CHS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Montgomery Regional Airport (MGM) to Charleston Intl. Airport (CHS)?
The cheapest month to fly from MGM to CHS is April, when demand is low. Off-peak season is often when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Montgomery Regional Airport (MGM) to Charleston Intl. Airport (CHS)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest MGM to CHS flight.
How many flights per day from Montgomery Regional Airport (MGM) to Charleston Intl. Airport (CHS)?
You'll have to hop on a flight with a layover if you're traveling from Montgomery Regional Airport (MGM) to Charleston Intl. Airport (CHS). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from MGM to CHS?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Montgomery Regional Airport (MGM) to Charleston Intl. Airport (CHS)?
To reach Charleston Intl. Airport (CHS) on time, opt for a flight that leaves Montgomery Regional Airport (MGM) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Montgomery Regional Airport (MGM) to Charleston Intl. Airport (CHS) last-minute?
Last-minute bookings from MGM to CHS are usually more expensive. For the best rates, start looking for flights as soon as possible. That being said, if you're flexible with your travel dates, you may score a cheap ticket right before you leave.
Is it cheaper to book a MGM to CHS flight and hotel package?
Booking a MGM to CHS flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our wide range of stays and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Montgomery Regional Airport (MGM) to Charleston Intl. Airport (CHS)?
In most instances, you can cancel or reschedule your MGM to CHS flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

Travel information

Origin airport
Montgomery Regional
Destination airport
Charleston Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$208
Distance
371 mi

Book with confidence

Montgomery to Charleston Flights

The cheapest times to fly from Montgomery to Charleston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Montgomery to Charleston are during the month of April. You can find some of the cheapest flights from Montgomery to Charleston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Montgomery to Charleston

Sunday is one of the best days to book for cheap flights from Montgomery to Charleston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Montgomery to Charleston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Montgomery to Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $124 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Montgomery to Charleston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Montgomery to Charleston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Montgomery to Charleston Flights

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*Available to One Key members.