Southwest® flights from Charleston to Myrtle Beach from $369

Promo Code

Low fares from Charleston to Myrtle Beach

$

Charleston (CHS)to

Myrtle Beach (MYR)
Depart: 03/18/2026

One-way

Choice

From
$369
Seen: 6 hrs ago

Charleston (CHS)to

Myrtle Beach (MYR)
Depart: 04/09/2026

One-way

Choice

From
$409
Seen: 28 minutes ago

Charleston (CHS)to

Myrtle Beach (MYR)
Depart: 03/18/2026

One-way

Choice Preferred

From
$439
Seen: 6 hrs ago

Charleston (CHS)to

Myrtle Beach (MYR)
Depart: 04/09/2026

One-way

Choice Preferred

From
$479
Seen: 28 minutes ago

Charleston (CHS)to

Myrtle Beach (MYR)
Depart: 03/18/2026

One-way

Choice Extra

From
$479
Seen: 6 hrs ago

Charleston (CHS)to

Myrtle Beach (MYR)
Depart: 04/09/2026

One-way

Choice Extra

From
$519
Seen: 28 minutes ago

Looking for more low-fare flights?

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Explore flights from Charleston to Myrtle Beach

Mar 2026
From$369*
Seen: 6 hrs ago
One Way/Basic
Apr 2026
From$409*
Seen: 28 minutes ago
One Way/Basic
May 2026
No result for this month.
$369
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    • Range$369-$409

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Charleston International Airport
    Arriving at:
    Myrtle Beach International Airport
    Distance:
    84 miles

    Route Information

    11† Weekly flights

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    There are 11 weekly flights from Charleston to Myrtle Beach on Southwest Airlines.
    To find the lowest fares by day and time to fly Charleston to Myrtle Beach with Southwest, check out our Low Fare Calendar.
    You can rent a car at Myrtle Beach International Airport book yours with your flight.
    Yes! Flights from Charleston to Myrtle Beach—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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