$88 Cheap Flights from Miami (MIA) to Charleston (CHS)

View $88 flight on Wed, Oct 8, 2025Opens in a new window

Popular airlines from Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS)

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Cheap Flights from Miami to Charleston (MIA-CHS)

Prices were available within the past 7 days and start at $88 for one-way flights and $159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Sep 12 - Mon, Sep 22
MIA
Miami
CHS
Charleston
$159 Roundtrip, found 4 hours ago
$159
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Fri, Sep 12 from Miami to Charleston, returning Mon, Sep 22, priced at $159 found 4 hours ago
American Airlines
Fri, Aug 29 - Mon, Sep 1
MIA
Miami
CHS
Charleston
$169 Roundtrip, found 10 hours ago
$169
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Fri, Aug 29 from Miami to Charleston, returning Mon, Sep 1, priced at $169 found 10 hours ago
American Airlines
Thu, Aug 28 - Sun, Aug 31
MIA
Miami
CHS
Charleston
$173 Roundtrip, found 3 days ago
$173
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug 28 from Miami to Charleston, returning Sun, Aug 31, priced at $173 found 3 days ago
Southwest Airlines
Thu, Aug 21 - Mon, Aug 25
MIA
Miami
CHS
Charleston
$176 Roundtrip, found 4 hours ago
$176
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Thu, Aug 21 from Miami to Charleston, returning Mon, Aug 25, priced at $176 found 4 hours ago
American Airlines
Wed, Jul 23 - Mon, Jul 28
MIA
Miami
CHS
Charleston
$177 Roundtrip, found 3 days ago
$177
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Jul 23 from Miami to Charleston, returning Mon, Jul 28, priced at $177 found 3 days ago
American Airlines
Thu, Aug 7 - Sun, Aug 10
MIA
Miami
CHS
Charleston
$178 Roundtrip, just found
$178
Roundtrip
just found
Select American Airlines flight, departing Thu, Aug 7 from Miami to Charleston, returning Sun, Aug 10, priced at $178 just found
Delta
Thu, Aug 7 - Sun, Aug 10
MIA
Miami
CHS
Charleston
$179 Roundtrip, just found
$179
Roundtrip
just found
Select Delta flight, departing Thu, Aug 7 from Miami to Charleston, returning Sun, Aug 10, priced at $179 just found
American Airlines
Fri, Aug 29 - Mon, Sep 1
MIA
Miami
CHS
Charleston
$179 Roundtrip, found 10 hours ago
$179
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Fri, Aug 29 from Miami to Charleston, returning Mon, Sep 1, priced at $179 found 10 hours ago
Spirit Airlines
Sat, Nov 1 - Mon, Nov 3
MIA
Miami
CHS
Charleston
$226 Roundtrip, found 3 days ago
$226
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Sat, Nov 1 from Miami to Charleston, returning Mon, Nov 3, priced at $226 found 3 days ago
Accessrail
Thu, Oct 30 - Sun, Nov 9
EKW
Miami
CHS
Charleston
$277 Roundtrip, found 3 days ago
$277
Roundtrip
found 3 days ago
Select Accessrail flight, departing Thu, Oct 30 from Miami to Charleston, returning Sun, Nov 9, priced at $277 found 3 days ago

Find the cheapest month to fly from Miami (MIA) to Charleston (CHS)

July is typically the cheapest month to fly

From $117 - $302 per traveler.

Graph displaying average flight prices per month

Alternative airports near Charleston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Charleston Intl. CHS. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $457
CHS
Charleston Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $457
Flights from Miami (MIA) to Charleston (CHS)
Origin airport
Miami Intl.
Destination airport
Charleston Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$159
Distance
490 mi
Average flight time
1 hour 45 mins

Miami to Charleston Flights

The cheapest times to fly from Miami 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 Miami to Charleston are during the month of September. You can find some of the cheapest flights from Miami to Charleston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Miami to Charleston

Sunday is one of the best days to book for cheap flights from Miami 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 Miami 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 Miami to Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $88 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 Miami 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 Miami 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.

 

Frequently asked questions

How much does a flight from Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS) cost?
Score cheap return tickets from Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS) starting at $159. Book your seat and be on your way. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines flight leaving MIA on July 25 2025 and touching down at CHS. The price was last updated on July 3 2025 and has not changed since.
What is the cheapest month to fly from MIA to CHS?
Snag a low fare by booking your direct flight from MIA to CHS in August. You can find a one-way American Airlines flight for $99 leaving on August 29 2025. This price is based on the cheapest direct flight found on Expedia for this route in the next 330 days. The price was last updated on July 3 2025 and remains unchanged.
Which airlines fly direct from Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS)?
You can travel nonstop from Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS) on an American Airlines flight.
What is the cheapest airline that flies from MIA to CHS?
Journey from MIA to CHS with American Airlines. This airline currently has the lowest one-way fare for this route, starting at $99. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from MIA on August 29 2025. Prices were last updated on July 3 2025 and have not changed since.
How many flights per day from Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS)?
When flying out of Miami Intl. Airport (MIA), you'll have a choice from an average of 2 daily nonstop flights to Charleston Intl. Airport (CHS).
What are the most popular departure times for flights from Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS)?
The 5 PM departures from MIA to CHS see the highest demand. These flights can come with a higher price due to their popularity. If you want to save on your fare, book during off-peak hours.
What day of the week has the most flights from MIA to CHS?
Thursday offers the most flights from Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS). Consider leaving on this day and you'll have a greater chance of finding a departure that fits your itinerary.
What is the earliest flight from Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS)?
The first flight of the day leaving from Miami Intl. Airport (MIA) is at around 5:25PM UTC-5. Hop on this flight and you'll land at Charleston Intl. Airport (CHS) at approximately 7:14PM UTC-5. The total time in the air is 1h 49m.
How long does it take to fly from Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS)?
Flights from MIA to CHS have an average travel time of 1 hour and 49 minutes. The distance between these two airports is 490 mi.
What is the best time to fly from Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS)?
To avoid potential delays on the Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS) route, travel before 3 PM. Departures after this time are 22% more likely to be canceled.**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.
What airports do you fly into for Charleston from Miami Intl. Airport (MIA)?
If you're flying on a direct flight from Miami Intl. Airport (MIA) to Charleston, Charleston Intl. Airport (CHS) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS) last-minute?
Booking your plane ticket from MIA to CHS right before your getaway is usually more expensive. However, if you're flexible with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a MIA to CHS flight and hotel package?
Securing a MIA to CHS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our impressive range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Miami Intl. Airport (MIA) to Charleston Intl. Airport (CHS)?
Typically, you can modify or cancel your MIA to CHS flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you'd like more details, head to our Customer Service portal.

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