Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from St. Louis to Myrtle Beach from $121

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Myrtle Beach departing on 8/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Myrtle Beach

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:25 pm - 8:59 pm
STL
-
MYR
4h 34m
1 stop
American Airlines Logo
5:15 pm - 10:40 pm
MYR
-
STL
6h 25m
1 stop
$299American Airlines
Thu, Aug 13 - Mon, Aug 17
American Airlines Logo
6:54 am - 11:25 am
STL
-
MYR
3h 31m
1 stop
American Airlines Logo
12:04 pm - 11:58 pm
MYR
-
STL
12h 54m
1 stop
$301American Airlines
Sat, Aug 29 - Sat, Sep 5
Southwest Logo
7:50 am - 12:45 pm
STL
-
MYR
3h 55m
1 stop
Southwest Logo
11:55 am - 1:00 pm
MYR
-
STL
2h 05mnonstop
$302Southwest
Sat, Sep 19 - Sat, Sep 26
American Airlines Logo
7:07 am - 3:37 pm
STL
-
MYR
7h 30m
1 stop
American Airlines Logo
5:15 pm - 10:40 pm
MYR
-
STL
6h 25m
1 stop
$303American Airlines
Thu, Jul 30 - Thu, Aug 6
Southwest Logo
8:30 am - 7:00 pm
STL
-
MYR
9h 30m
2 stops
Southwest Logo
11:45 am - 3:30 pm
MYR
-
STL
4h 45m
1 stop
$304Southwest
Sat, Sep 19 - Sat, Sep 26
American Airlines Logo
8:38 am - 3:37 pm
STL
-
MYR
5h 59m
1 stop
American Airlines Logo
12:52 pm - 12:16 am
MYR
-
STL
12h 24m
1 stop
$305American Airlines
Mon, Jul 13 - Wed, Jul 15
Southwest Logo
4:45 pm - 7:40 pm
STL
-
MYR
1h 55mnonstop
Southwest Logo
7:00 am - 1:30 pm
MYR
-
STL
7h 30m
1 stop
$306Southwest
Sat, Jul 25 - Wed, Jul 29
Delta Logo
6:00 am - 10:47 am
STL
-
MYR
3h 47m
1 stop
Delta Logo
11:33 am - 4:38 pm
MYR
-
STL
6h 05m
1 stop
$307Delta
Sat, Aug 29 - Sat, Sep 5
Multiple Airlines Logo
4:57 pm - 9:50 am
STL
-
MYR
15h 53m
2 stops
Multiple Airlines Logo
2:42 pm - 11:59 pm
MYR
-
STL
10h 17m
1 stop
$310Multiple Airlines
Mon, Jul 27 - Wed, Jul 29
Multiple Airlines Logo
4:57 pm - 9:50 am
STL
-
MYR
15h 53m
2 stops
Multiple Airlines Logo
2:42 pm - 11:59 pm
MYR
-
STL
10h 17m
1 stop
$316Multiple Airlines
Mon, Jul 13 - Wed, Jul 15

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from St. Louis to Myrtle Beach

Our best American Airlines deals on St. Louis to Myrtle Beach flight tickets
American Airlines
Aug 13
STL3:25 pmLambert-St Louis
4h 34m
1 stop
MYR8:59 pmMyrtle Beach Intl
Aug 17
MYR5:15 pmMyrtle Beach Intl
6h 25m
1 stop
STL10:40 pmLambert-St Louis
$299
American Airlines
Aug 29
STL6:54 amLambert-St Louis
3h 31m
1 stop
MYR11:25 amMyrtle Beach Intl
Sep 5
MYR12:04 pmMyrtle Beach Intl
12h 54m
1 stop
STL11:58 pmLambert-St Louis
$301
American Airlines
Jul 30
STL7:07 amLambert-St Louis
7h 30m
1 stop
MYR3:37 pmMyrtle Beach Intl
Aug 6
MYR5:15 pmMyrtle Beach Intl
6h 25m
1 stop
STL10:40 pmLambert-St Louis
$303

Southwest flights from St. Louis to Myrtle Beach

Our best Southwest deals on St. Louis to Myrtle Beach flight tickets
Southwest
Sep 19
STL7:50 amLambert-St Louis
3h 55m
1 stop
MYR12:45 pmMyrtle Beach Intl
Sep 26
MYR11:55 amMyrtle Beach Intl
2h 05m
STL1:00 pmLambert-St Louis
$302
Southwest
Sep 19
STL8:30 amLambert-St Louis
9h 30m
2 stops
MYR7:00 pmMyrtle Beach Intl
Sep 26
MYR11:45 amMyrtle Beach Intl
4h 45m
1 stop
STL3:30 pmLambert-St Louis
$304
Southwest
Jul 25
STL4:45 pmLambert-St Louis
1h 55m
MYR7:40 pmMyrtle Beach Intl
Jul 29
MYR7:00 amMyrtle Beach Intl
7h 30m
1 stop
STL1:30 pmLambert-St Louis
$306

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Myrtle Beach that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 24, 2026.
Use the filters below to find and compare flights from St. Louis to Myrtle Beach that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisMyrtle Beach

STL - MYR

STLMYR

Lambert-St Louis

Thu 8/13

3:25 pm-8:59 pm

1 stop4h 34m

Myrtle Beach Intl

Mon 8/17

5:15 pm-10:40 pm

1 stop6h 25m

$299

St. LouisMyrtle Beach

STL - MYR

STLMYR

Lambert-St Louis

Sat 8/29

6:54 am-11:25 am

1 stop3h 31m

Myrtle Beach Intl

Sat 9/5

12:04 pm-11:58 pm

1 stop12h 54m

$301
Quickest round-trip

St. LouisMyrtle Beach

STL - MYR

STLMYR

Lambert-St Louis

Sat 9/19

7:50 am-12:45 pm

1 stop3h 55m

Myrtle Beach Intl

Sat 9/26

11:55 am-1:00 pm

Nonstop2h 05m

$302

St. LouisMyrtle Beach

STL - MYR

STLMYR

Lambert-St Louis

Thu 7/30

7:07 am-3:37 pm

1 stop7h 30m

Myrtle Beach Intl

Thu 8/6

5:15 pm-10:40 pm

1 stop6h 25m

$303

St. LouisMyrtle Beach

STL - MYR

STLMYR

Lambert-St Louis

Sat 9/19

8:30 am-7:00 pm

2 stops9h 30m

Myrtle Beach Intl

Sat 9/26

11:45 am-3:30 pm

1 stop4h 45m

$304

St. LouisMyrtle Beach

STL - MYR

STLMYR

Lambert-St Louis

Mon 7/13

8:38 am-3:37 pm

1 stop5h 59m

Myrtle Beach Intl

Wed 7/15

12:52 pm-12:16 am

1 stop12h 24m

$305

St. LouisMyrtle Beach

STL - MYR

STLMYR

Lambert-St Louis

Sat 7/25

4:45 pm-7:40 pm

Nonstop1h 55m

Myrtle Beach Intl

Wed 7/29

7:00 am-1:30 pm

1 stop7h 30m

$306

St. LouisMyrtle Beach

STL - MYR

STLMYR

Lambert-St Louis

Sat 8/29

6:00 am-10:47 am

1 stop3h 47m

Myrtle Beach Intl

Sat 9/5

11:33 am-4:38 pm

1 stop6h 05m

$307

St. LouisMyrtle Beach

STL - MYR

STLMYR

Lambert-St Louis

Mon 7/27

4:57 pm-9:50 am

2 stops15h 53m

Myrtle Beach Intl

Wed 7/29

2:42 pm-11:59 pm

1 stop10h 17m

$310

St. LouisMyrtle Beach

STL - MYR

STLMYR

Lambert-St Louis

Mon 7/13

4:57 pm-9:50 am

2 stops15h 53m

Myrtle Beach Intl

Wed 7/15

2:42 pm-11:59 pm

1 stop10h 17m

$316

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Myrtle Beach from

How to get the cheapest flight ticket from St. Louis to Myrtle Beach

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

What is the typical price of a round-trip flight between St. Louis and Myrtle Beach?

What is the cheapest month to fly to Myrtle Beach?

In general, February is the cheapest month to fly from St. Louis to Myrtle Beach. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $195. If you are unable to visit Myrtle Beach during the month of February, then departing from St. Louis during the month September is also very affordable. Most momondo users find prices during this month for around $288.

What is the cheapest day to depart on your flight to Myrtle Beach?

Our data shows that Saturday is the least expensive day to fly to Myrtle Beach. Tickets to fly out on this day can be as low as $435. The most expensive day to fly to Myrtle Beach is Sunday, with ticket prices averaging around $457.

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

The cheapest time of day to fly to Myrtle Beach is at noon when flights can be purchased for as low as $339. Flights in the afternoon are often more expensive with an average ticket price of $457.

What is the cheapest Lambert-St Louis to Myrtle Beach Intl flight route?

Fly from Lambert-St Louis to Myrtle Beach Intl for the best Lambert-St Louis - Myrtle Beach Intl flight prices

How far in advance should I book a flight from St. Louis to Myrtle Beach?

You are more likely to see cheaper flights to Myrtle Beach from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Myrtle Beach for around $371 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Myrtle Beach from St. Louis for as low as $204 on momondo.

What cabin class options are available on St. Louis to Myrtle Beach flights?

There is only 1 cabin class available to choose from on St. Louis to Myrtle Beach 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 St. Louis to Myrtle Beach flights?

You could potentially save up to 35% on your flight if you consider stops on a St. Louis to Myrtle Beach flight.

How have St. Louis to Myrtle Beach flight prices changed over time?

As of June 2026, prices for St. Louis to Myrtle Beach flights are approximately 164% more expensive when compared to flights at the same time last year.

When to book flights from St. Louis to Myrtle Beach

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Myrtle Beach according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Myrtle Beach (STL to MYR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Myrtle Beach

Best Price Found

$399

Fastest flight time

1h 55m

Direct flights

Mon, Tue, Fri and Sun

Airports in Myrtle Beach

1 airport
The best flight deal from St. Louis to Myrtle Beach found on momondo in the last 72 hours is $399
The fastest flight from St. Louis to Myrtle Beach takes 1h 55m
Direct flights go from St. Louis to Myrtle Beach on Monday, Tuesday, Friday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Myrtle Beach. From St. Louis there are direct flights to Myrtle Beach Intl (MYR).
Search flight deals

Frequently asked questions about flying from St. Louis to Myrtle Beach

  • How far is Lambert-St Louis to Myrtle Beach Intl by plane?

    A flight from Lambert-St Louis to Myrtle Beach Intl will travel around 716.1 mi. A reasonable flight in good conditions will take 1h 55m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Myrtle Beach Intl Airport?

    Prices for flights from Lambert-St Louis Airport to Myrtle Beach Intl Airport are updated daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Myrtle Beach Intl Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Myrtle Beach Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Myrtle Beach Intl Airport.

  • What documentation or ID do you need to fly to Myrtle Beach Intl Airport?

    The travel and health documents you'll need for your trip to Myrtle Beach Intl Airport 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 Myrtle Beach Intl Airport. 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 St. Louis to Myrtle Beach?

  • What is the most popular airline from St. Louis to Myrtle Beach?

Best airlines flying from St. Louis to Myrtle Beach

Compare and see reviews for airlines that fly from St. Louis to Myrtle Beach with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $150Free CancellationRating
7.8
8,432 reviews
Search Delta flights
American AirlinesPriceFrom $192Free CancellationRating
7.1
11,751 reviews
Search American Airlines flights
United AirlinesPriceFrom $196Free CancellationRating
7.4
9,881 reviews
Search United Airlines flights
SouthwestPriceFrom $283Free CancellationRating
7.9
4,242 reviews
Search Southwest flights

  • Southwest Flights From St. Louis to Myrtle Beach

    Across 3 Southwest flights from St. Louis to Myrtle Beach this week, the average price was $405, with the best Southwest deals starting from $283 round-trip. 4,242 users have rated Southwest on momondo, with an average score of 7.9/10.

Traveling to a place near Myrtle Beach?

Book flights to Myrtle Beach if you plan to visit one of these locations
North Myrtle Beach
Pawleys Island
Ocean Isle Beach
Surfside Beach
Sunset Beach
Murrells Inlet
Garden City Beach
Conway
Georgetown
Little River

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Myrtle Beach?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Myrtle Beach for you.

Can I find flights from St. Louis to Myrtle Beach with flexible booking policies on momondo?

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

How can momondo help me find flights from St. Louis to Myrtle Beach?

Once you have performed a search for St. Louis to Myrtle Beach flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from St. Louis to Myrtle Beach right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Myrtle Beach now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Myrtle Beach and let you know when they change.

An easier way to manage your Myrtle Beach 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 7/24
Fri 7/31
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States