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South Carolina

$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 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap 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 26, 2026.

This CheapOair deal was found by Cheapflights users on 1/26. 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.
Tue 2/101:00 pm
BWI
-
CLT
1 stop11h 40m
Multiple Airlines
Thu 2/126:45 pm
CLT
-
BWI
Nonstop1h 33m
Multiple Airlines
Deal found 1/26$108
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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.
Sat 2/2812:30 pm
BWI
-
CLT
1 stop11h 26m
Spirit Airlines
Tue 3/35:49 pm
CLT
-
BWI
1 stop5h 04m
Spirit Airlines
Deal found 1/26$124
This Priceline deal was found by Cheapflights users on 1/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/99:36 am
BWI
-
CHS
1 stop8h 03m
Spirit Airlines
Thu 2/126:35 pm
CHS
-
BWI
1 stop4h 56m
Spirit Airlines
Deal found 1/26$124
This CheapOair deal was found by Cheapflights users on 1/24. 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.
Sun 2/2211:36 am
BWI
-
CLT
Nonstop1h 40m
Multiple Airlines
Thu 2/265:49 pm
CLT
-
BWI
1 stop5h 04m
Multiple Airlines
Deal found 1/24$125
This Kiwi.com deal was found by Cheapflights users on 1/24. 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.
Mon 3/911:30 am
BWI
-
CLT
1 stop5h 24m
Multiple Airlines
Thu 3/1210:11 am
CLT
-
BWI
Nonstop1h 33m
Multiple Airlines
Deal found 1/24$127
This Frontier deal was found by Cheapflights users on 1/26. 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 3/267:11 pm
BWI
-
CLT
Nonstop1h 40m
Frontier
Sun 4/58:58 am
CLT
-
BWI
Nonstop1h 38m
Frontier
Deal found 1/26$128
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Mon 2/91:00 pm
BWI
-
CLT
1 stop11h 40m
Spirit Airlines
Tue 2/106:01 pm
CLT
-
BWI
1 stop4h 52m
Spirit Airlines
Deal found 1/26$129
This Kiwi.com deal was found by Cheapflights users on 1/24. 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.
Thu 4/98:03 pm
BWI
-
CLT
Nonstop1h 38m
Frontier
Fri 4/109:44 pm
CLT
-
BWI
1 stop10h 16m
Frontier
Deal found 1/24$130
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:20 am
BWI
-
CLT
1 stop11h 58m
Multiple Airlines
Sun 3/810:51 am
CLT
-
BWI
Nonstop1h 33m
Multiple Airlines
Deal found 1/26$131
This CheapOair deal was found by Cheapflights users on 1/24. 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 2/2612:12 pm
BWI
-
CLT
1 stop9h 27m
Multiple Airlines
Wed 3/411:12 am
CLT
-
BWI
1 stop11h 41m
Multiple Airlines
Deal found 1/24$134
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
Thu 2/1911:36 am
BWI
-
CLT
Nonstop1h 40m
Multiple Airlines
Thu 2/199:07 pm
CLT
-
BWI
2 stops27h 24m
Multiple Airlines
Deal found 1/23$137
This Mytrip deal was found by Cheapflights users on 1/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/101:00 pm
BWI
-
MYR
1 stop6h 10m
Spirit Airlines
Thu 2/1212:39 pm
MYR
-
BWI
1 stop10h 14m
Spirit Airlines
Deal found 1/26$140

Find 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 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$108
(CheapOair)

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

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 26, 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

BaltimoreCharlotte

BWI - CLT

BWICLT

Baltimore/Washington

Sat 5/2

5:20 am-2:13 pm

1 stop8h 53m

Charlotte Douglas

Sun 5/3

10:13 am-11:48 am

Nonstop1h 35m

$138

BaltimoreCharlotte

BWI - CLT

BWICLT

Baltimore/Washington

Thu 4/2

8:03 pm-9:41 pm

Nonstop1h 38m

Charlotte Douglas

Mon 4/6

9:22 pm-9:14 am

1 stop11h 52m

$141

BaltimoreCharlotte

BWI - CLT

BWICLT

Baltimore/Washington

Mon 2/23

9:26 am-1:51 pm

1 stop28h 25m

Charlotte Douglas

Thu 2/26

11:00 am-8:41 am

1 stop21h 41m

$148

BaltimoreCharlotte

BWI - CLT

BWICLT

Baltimore/Washington

Wed 3/11

11:30 am-4:54 pm

1 stop5h 24m

Charlotte Douglas

Sun 3/15

10:11 am-11:44 am

Nonstop1h 33m

$148

BaltimoreColumbia

BWI - CAE

BWICAE

Baltimore/Washington

Mon 2/23

10:06 am-6:15 pm

1 stop8h 09m

Columbia Metropolitan

Mon 3/2

7:04 pm-9:06 am

1 stop14h 02m

$154

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Tue 2/24

8:55 am-10:40 am

Nonstop1h 45m

Greenville

Tue 3/3

6:15 pm-7:50 pm

Nonstop1h 35m

$171

BaltimoreCharleston

BWI - CHS

BWICHS

Baltimore/Washington

Sat 2/21

7:05 pm-8:55 pm

Nonstop1h 50m

Charleston

Mon 2/23

6:25 pm-8:00 pm

Nonstop1h 35m

$171

BaltimoreCharleston

BWI - CHS

BWICHS

Baltimore/Washington

Mon 2/23

8:20 am-10:20 am

Nonstop2h 00m

Charleston

Mon 3/2

6:25 pm-8:00 pm

Nonstop1h 35m

$171

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Thu 3/12

8:15 pm-9:50 pm

Nonstop1h 35m

Greenville

Mon 3/16

6:25 pm-12:15 am

1 stop5h 50m

$181

BaltimoreCharleston

BWI - CHS

BWICHS

Baltimore/Washington

Tue 2/24

6:10 pm-8:00 pm

Nonstop1h 50m

Charleston

Thu 2/26

6:25 am-11:55 am

1 stop5h 30m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

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 26, 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 24, 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.

Weekly flight availability from Baltimore to South Carolina

Explore weekly flight availability from Baltimore to South Carolina. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 26, 2026.

The most flights from BWI to USSC are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

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 26, 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
4,268 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

8.0

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
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

8.0

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
8,111 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

8.0

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
9,199 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

8.0

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
11,189 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

8.0

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
8,379 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Boarding

8.1

Food

7.0

Entertainment

7.5

Overall

8.0

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 2 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?

    Frontier, Southwest, and Spirit Airlines can get you from Baltimore to South Carolina in just under 1h 50m. Your travel time can differ by up to 26h 35m. Airlines will cover a distance of 473 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 $105 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $114 and American Airlines from $124 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 $298. The most popular route, (Baltimore/Washington - Charleston), can usually be booked for $162.

  • 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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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 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$97Average$165FlexibilityNo cancel feeOn-time65%
DeltaCheapest$122Average$396FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$158Average$331FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$186Average$321FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$219Average$307FlexibilityNo cancel feeOn-time69%

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