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$67+ Cheap flights from Greenville (GSP) to Maryland

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — BWI
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Greenville to Maryland

Cheapest flights from Greenville to Maryland
Explore the most affordable flight options available from Greenville to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Southwest deal was found by Cheapflights users on 1/28. 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 2/256:15 pm
GSP
-
BWI
Nonstop1h 35m
Southwest
Wed 3/48:55 am
BWI
-
GSP
Nonstop1h 45m
Southwest
Deal found 1/28$152
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:40 am
GSP
-
BWI
1 stop3h 42m
Delta
Wed 3/47:26 pm
BWI
-
GSP
1 stop4h 17m
Delta
Deal found 1/28$157
This Southwest deal was found by Cheapflights users on 1/27. 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.
Thu 2/198:20 am
GSP
-
BWI
Nonstop1h 30m
Southwest
Mon 2/238:25 am
BWI
-
GSP
Nonstop1h 45m
Southwest
Deal found 1/27$171
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/255:40 am
GSP
-
BWI
1 stop3h 42m
Delta
Sat 2/287:15 am
BWI
-
GSP
1 stop5h 36m
Delta
Deal found 1/28$174
This United Airlines deal was found by Cheapflights users on 1/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:50 pm
GSP
-
IAD
Nonstop1h 37m
United Airlines
Sun 4/198:15 am
IAD
-
GSP
Nonstop1h 43m
United Airlines
Deal found 1/27$180
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:07 am
GSP
-
DCA
Nonstop1h 44m
American Airlines
Sun 2/228:31 am
DCA
-
GSP
Nonstop1h 41m
American Airlines
Deal found 1/27$180
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1212:25 pm
GSP
-
BWI
1 stop3h 55m
Southwest
Tue 3/176:55 pm
BWI
-
GSP
Nonstop1h 35m
Southwest
Deal found 1/26$181
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/217:20 am
GSP
-
DCA
Nonstop1h 44m
American Airlines
Mon 3/238:20 pm
DCA
-
GSP
Nonstop1h 45m
American Airlines
Deal found 1/27$182
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:26 pm
GSP
-
IAD
1 stop4h 37m
Delta
Sun 4/196:00 am
IAD
-
GSP
1 stop4h 20m
Delta
Deal found 1/27$183
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
GSP
-
DCA
1 stop4h 20m
Delta
Sun 4/196:00 am
DCA
-
GSP
1 stop4h 20m
Delta
Deal found 1/27$183
This Southwest deal was found by Cheapflights users on 1/27. 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.
Sat 3/78:10 am
GSP
-
BWI
Nonstop1h 25m
Southwest
Mon 3/96:15 am
BWI
-
GSP
2 stops11h 30m
Southwest
Deal found 1/27$186
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 2/236:22 pm
GSP
-
PHL
1 stop15h 31m
Multiple Airlines
Thu 2/266:00 am
PHL
-
GSP
1 stop10h 23m
Multiple Airlines
Deal found 1/27$187

Find flight deals from Greenville to Maryland

Keep the following information in mind while searching for Greenville to Maryland flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$152
(Southwest)

One-way from

$67
(Southwest)

Popular in

January

Cheapest in

June

Average price

$389

Good round-trip deal

$357 or less

Good one-way deal

$181 or less
Provider with most accurate pricing for Greenville-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-Washington, D.C. (WAS) flights.
Search Deals
From Greenville to Maryland
Search Deals
One-way flight from Greenville to Maryland
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Greenville to Maryland.
Search Deals
Price to beat on a one-way flight from Greenville to Maryland.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Maryland 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 29, 2026.
Use the filters below to find and compare flights from Greenville to Maryland that are best for you.

Fly from

Greenville

Fly to

Maryland

Route

Depart

Return

Price

GreenvilleBaltimore

GSP - BWI

GSPBWI

Greenville

Wed 2/25

5:40 am-9:22 am

1 stop3h 42m

Baltimore/Washington

Wed 3/4

7:26 pm-11:43 pm

1 stop4h 17m

$157

GreenvilleBaltimore

GSP - BWI

GSPBWI

Greenville

Tue 3/3

5:40 am-9:22 am

1 stop3h 42m

Baltimore/Washington

Wed 3/4

7:15 am-2:02 pm

1 stop6h 47m

$157

GreenvilleBaltimore

GSP - BWI

GSPBWI

Greenville

Thu 2/19

8:20 am-9:50 am

Nonstop1h 30m

Baltimore/Washington

Mon 2/23

8:25 am-10:10 am

Nonstop1h 45m

$171

GreenvilleBaltimore

GSP - BWI

GSPBWI

Greenville

Wed 2/25

5:40 am-9:22 am

1 stop3h 42m

Baltimore/Washington

Sat 2/28

7:15 am-12:51 pm

1 stop5h 36m

$174

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Wed 4/15

2:50 pm-4:27 pm

Nonstop1h 37m

Washington, D.C. Dulles Intl

Sun 4/19

8:15 am-9:58 am

Nonstop1h 43m

$180

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Fri 2/27

7:37 pm-9:26 pm

Nonstop1h 49m

Washington, D.C. Reagan-National

Mon 3/2

5:26 pm-7:07 pm

Nonstop1h 41m

$180

GreenvilleBaltimore

GSP - BWI

GSPBWI

Greenville

Thu 3/12

12:25 pm-4:20 pm

1 stop3h 55m

Baltimore/Washington

Tue 3/17

6:55 pm-8:30 pm

Nonstop1h 35m

$181

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Wed 4/15

6:26 pm-11:03 pm

1 stop4h 37m

Washington, D.C. Dulles Intl

Sun 4/19

6:00 am-10:20 am

1 stop4h 20m

$183

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Wed 4/15

3:55 pm-8:55 pm

1 stop5h 00m

Washington, D.C. Reagan-National

Sun 4/19

6:00 am-10:20 am

1 stop4h 20m

$183

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Wed 3/4

6:45 pm-10:57 pm

1 stop4h 12m

Washington, D.C. Reagan-National

Sun 3/8

6:59 am-11:05 am

1 stop4h 06m

$183

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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Best time to book a flight from Greenville to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Greenville 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 Greenville to Maryland

What is the cheapest month to book a flight from Greenville to Maryland?

Currently, January is the cheapest month in which you can book a flight from Greenville to Maryland (average of $49). Flying from Greenville to Maryland in March is currently the most expensive (average of $159). 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 GSP to MD?

Find hourly flight availability from Greenville to Maryland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

It’s typically best to fly out from Greenville to Maryland in the evening. Doing so could potentially save you 9% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated January 29, 2026.
Read through reviews of airlines operating flights from Greenville to Maryland, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

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
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

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
8,127 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

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
11,206 reviews
Southwest
8.0
Very good
4,267 reviews

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Crew

8.6

Overall

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 Greenville to Maryland. 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 Greenville to Maryland?

    If you book a flight to Maryland from Greenville, you will be flying from Greenville, which is the city’s only airport. Greenville (GSP) is located 10.4 mi from the center of Greenville.

  • How popular is this Greenville to Maryland flight route?

    Flights from Greenville to Maryland have been viewed 40 times in the past calendar month.

  • How long is the flight from Greenville to Maryland?

    Delta, Southwest, and United Airlines can get you from Greenville to Maryland in just under 1h 30m. Your travel time can differ by up to 2h 12m. The distance from Greenville to Maryland is about 425 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Greenville to Maryland one-way?

    One-way options have recently been found by users for as low as $107 on American Airlines. Other airlines that offer cheap prices include Southwest from $110 and Delta from $114 one-way.

  • What are the most popular routes from Greenville to Maryland?

    Most travelers choose Greenville - Washington, D.C. Dulles Intl, Greenville - Washington, D.C. Reagan-National or Greenville - Baltimore/Washington when deciding on the best route from Greenville to Maryland.

  • What are the cheapest flights from Greenville to Maryland?

    While on average a flight from Greenville to Maryland is generally $323, our data shows the cheapest flight currently is $107. When looking at the most popular route, (Greenville - Washington, D.C. Dulles Intl), you can expect to pay $145 for that flight.

  • Can I find deals for flights from Greenville to Maryland that include hotel bookings?

    Yes. In addition to deals on Greenville to Maryland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greenville to Maryland?

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

  • Can I find deals for business class flights from Greenville to Maryland?

    Yes. Cheapflights offers flight deals from Greenville to Maryland 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 Greenville to Maryland?

    Currently, January is the cheapest month in which you can book a flight from Greenville to Maryland (average of $49). Flying from Greenville to Maryland in March is currently the most expensive (average of $159). 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 3 airlines flying from Greenville to Maryland

Discover the top 3 airlines that operate flights from Greenville to Maryland. 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$177Average$282FlexibilityNo cancel feeOn-time63%
DeltaCheapest$185Average$295FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$224Average$395FlexibilityNo cancel feeOn-time71%

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