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$28+ Cheap flights from Baltimore (BWI) to South Carolina

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CHS
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Baltimore to South Carolina

Keep the following information in mind while searching for Baltimore to South Carolina flight deals. Data was last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$117
(Cheapflightsfares)

One-way from

$28
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$324
Provider with most accurate pricing for Washington, D.C. (WAS)-Myrtle Beach Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Myrtle Beach Intl flights.
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From Baltimore/Washington to South Carolina
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One-way flight from Baltimore/Washington to South Carolina
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Highest demand for flights based on searches. 11% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Baltimore to South Carolina

Cheapest flights from Baltimore to South Carolina
Explore the most affordable flight options available from Baltimore to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/41:00 pm
BWI
-
MYR
1 stop6h 10m
Spirit Airlines
Thu 2/199:09 am
MYR
-
BWI
1 stop9h 52m
Spirit Airlines
Deal found 1/14$117
This Cheapflightsfares deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:20 am
BWI
-
MYR
1 stop11h 19m
Spirit Airlines
Wed 3/186:37 pm
MYR
-
BWI
1 stop5h 22m
Spirit Airlines
Deal found 1/15$120
This Kiwi.com deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:30 am
BWI
-
CLT
1 stop5h 24m
Multiple Airlines
Thu 3/1210:11 am
CLT
-
BWI
Nonstop1h 33m
Multiple Airlines
Deal found 1/13$127
This Travelocity deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:36 pm
BWI
-
CLT
Nonstop1h 40m
Frontier
Sun 4/123:07 pm
CLT
-
BWI
Nonstop1h 34m
Frontier
Deal found 1/12$128
This Kiwi.com deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/214:05 pm
BWI
-
CLT
1 stop8h 33m
Multiple Airlines
Thu 3/2610:11 am
CLT
-
BWI
Nonstop1h 33m
Multiple Airlines
Deal found 1/13$131
This CheapOair deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/311:00 pm
BWI
-
CLT
1 stop11h 40m
Spirit Airlines
Sat 2/76:01 pm
CLT
-
BWI
1 stop4h 52m
Spirit Airlines
Deal found 1/13$132
This Southwest deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:15 pm
BWI
-
GSP
Nonstop1h 35m
Southwest
Wed 2/1810:05 am
GSP
-
BWI
Nonstop1h 30m
Southwest
Deal found 1/14$133
This Cheapflightsfares deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/281:00 pm
BWI
-
CLT
1 stop11h 40m
Spirit Airlines
Wed 2/116:01 pm
CLT
-
BWI
1 stop4h 52m
Spirit Airlines
Deal found 1/13$133
This Southwest deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/188:40 am
BWI
-
CHS
Nonstop2h 00m
Southwest
Tue 2/2411:40 am
CHS
-
BWI
Nonstop1h 35m
Southwest
Deal found 1/14$133
This CheapOair deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1211:36 am
BWI
-
CLT
Nonstop1h 40m
Frontier
Tue 2/173:12 pm
CLT
-
BWI
1 stop28h 18m
Frontier
Deal found 1/14$134
This Frontier deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:13 pm
BWI
-
CLT
1 stop18h 12m
Frontier
Sun 2/226:28 pm
CLT
-
BWI
Nonstop1h 31m
Frontier
Deal found 1/14$136
This Super.com deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/261:00 pm
BWI
-
MYR
1 stop6h 20m
Spirit Airlines
Thu 1/298:15 pm
MYR
-
BWI
1 stop12h 16m
Spirit Airlines
Deal found 1/13$138

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to South Carolina 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, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Baltimore to South Carolina that are best for you.

Fly from

Baltimore

Fly to

South Carolina

Route

Depart

Return

Price

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Wed 2/11

6:15 pm-7:50 pm

Nonstop1h 35m

Greenville

Wed 2/18

10:05 am-11:35 am

Nonstop1h 30m

$133

BaltimoreCharleston

BWI - CHS

BWICHS

Baltimore/Washington

Wed 2/11

8:40 am-10:40 am

Nonstop2h 00m

Charleston

Wed 2/18

4:50 pm-8:55 pm

1 stop4h 05m

$143

BaltimoreCharlotte

BWI - CLT

BWICLT

Baltimore/Washington

Thu 3/19

7:11 pm-8:51 pm

Nonstop1h 40m

Charlotte Douglas

Wed 3/25

3:55 pm-11:59 pm

1 stop8h 04m

$150

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Mon 2/23

8:25 am-10:10 am

Nonstop1h 45m

Greenville

Tue 2/24

6:15 pm-7:50 pm

Nonstop1h 35m

$152

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Wed 2/4

8:45 am-2:03 pm

1 stop5h 18m

Greenville

Wed 2/11

5:40 am-9:24 am

1 stop3h 44m

$157

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Wed 2/4

6:59 pm-11:50 pm

1 stop4h 51m

Greenville

Tue 2/10

6:45 pm-11:05 pm

1 stop4h 20m

$157

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Wed 2/4

6:59 pm-11:50 pm

1 stop4h 51m

Greenville

Wed 2/18

6:45 pm-10:53 pm

1 stop4h 08m

$157

BaltimoreCharleston

BWI - CHS

BWICHS

Baltimore/Washington

Wed 2/4

7:22 am-11:48 am

1 stop4h 26m

Charleston

Wed 2/4

6:23 pm-11:05 pm

1 stop4h 42m

$157

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Mon 2/9

6:15 am-11:55 am

1 stop5h 40m

Greenville

Wed 2/11

6:15 pm-7:50 pm

Nonstop1h 35m

$162

BaltimoreCharleston

BWI - CHS

BWICHS

Baltimore/Washington

Wed 2/18

6:10 pm-8:00 pm

Nonstop1h 50m

Charleston

Sat 2/21

6:00 am-4:55 pm

1 stop10h 55m

$168

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 60 results
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Best time to book a flight from Baltimore to South Carolina

Have a flexible travel schedule? Discover the best time to fly to South Carolina from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to South Carolina

What is the cheapest month to book a flight from Baltimore to South Carolina?

Currently, March is the cheapest month in which you can book a flight from Baltimore to South Carolina (average of $97). Flying from Baltimore to South Carolina in November is currently the most expensive (average of $181). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BWI to SC?

Find hourly flight availability from Baltimore to South Carolina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 15, 2026.

Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from Baltimore to South Carolina by exploring options for tickets in the evening.

What is the cheapest day to fly from Baltimore to South Carolina?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to South Carolina. Price data was last updated on January 10, 2026.

Travelers seeking maximum savings on their Baltimore to South Carolina flight should consider departing on Thursday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing South Carolina

Get insights into the airlines that provide service to South Carolina. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Carolina. Reviews last updated January 15, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Baltimore to South Carolina have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,258 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,258 reviews
Southwest
8.0
Very good
4,258 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,051 reviews
Southwest
8.0
Very good
4,258 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,164 reviews
Southwest
8.0
Very good
4,258 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,136 reviews
Southwest
8.0
Very good
4,258 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,322 reviews
Southwest
8.0
Very good
4,258 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Baltimore to South Carolina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baltimore to South Carolina?

    If you book a flight to South Carolina from Baltimore, you will be flying from Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 8.5 mi from the center of Baltimore.

  • How popular is this Baltimore to South Carolina flight route?

    This flight path from Baltimore/Washington to South Carolina was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Baltimore to South Carolina?

    Southwest, Delta, and United Airlines can get you from Baltimore to South Carolina in just under 1h 35m. Your travel time can differ by up to 4h 46m. Airlines will cover a distance of 425 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Baltimore to South Carolina one-way?

    One-way options have recently been found by users for as low as $104 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $124 and Delta from $133 one-way.

  • What are the most popular routes from Baltimore to South Carolina?

    The most popular route from Baltimore to South Carolina is Baltimore/Washington - Charleston. You may also consider Baltimore/Washington - Charlotte Douglas or Baltimore/Washington - Savannah/Hilton Head.

  • What are the cheapest flights from Baltimore to South Carolina?

    The cheapest flight price from Baltimore to South Carolina is $66. On average you can expect to pay $299. The most popular route, (Baltimore/Washington - Charleston), can usually be booked for $133.

  • Can I find deals for flights from Baltimore to South Carolina that include hotel bookings?

    Yes. In addition to deals on Baltimore to South Carolina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to South Carolina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to South Carolina.

  • Can I find deals for business class flights from Baltimore to South Carolina?

    Yes. Cheapflights offers flight deals from Baltimore to South Carolina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to South Carolina?

    Currently, March is the cheapest month in which you can book a flight from Baltimore to South Carolina (average of $97). Flying from Baltimore to South Carolina in November is currently the most expensive (average of $181). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Baltimore to South Carolina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Baltimore to South Carolina

Discover the top 5 airlines that operate flights from Baltimore to South Carolina. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$97Average$165FlexibilityNo cancel feeOn-time65%
DeltaCheapest$122Average$402FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$158Average$335FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$179Average$285FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$186Average$320FlexibilityNo cancel feeOn-time63%

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