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$61+ Cheap flights from Maryland to Greenville (GSP)

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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — GSP
Jul 23 — Jul 301
Thu 7/23
Thu 7/30
1 adult, Economy
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Cheap flight deals from Maryland to Greenville

Cheapest flights from Maryland to Greenville
Explore the most affordable flight options available from Maryland to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.

This Southwest deal was found by Cheapflights users on 6/22. 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.
Tue 7/1411:40 am
BWI
-
GSP
Nonstop1h 30m
Southwest
Sat 7/181:55 pm
GSP
-
BWI
Nonstop1h 30m
Southwest
Deal found 6/22$123
This Southwest deal was found by Cheapflights users on 6/22. 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.
Tue 7/144:15 pm
BWI
-
GSP
2 stops5h 50m
Southwest
Wed 7/158:25 am
GSP
-
BWI
Nonstop1h 25m
Southwest
Deal found 6/22$138
This Southwest deal was found by Cheapflights users on 6/20. 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 7/189:30 am
BWI
-
GSP
1 stop10h 30m
Southwest
Sat 7/251:55 pm
GSP
-
BWI
Nonstop1h 30m
Southwest
Deal found 6/20$139
This Delta deal was found by Cheapflights users on 6/21. 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 7/226:20 pm
BWI
-
GSP
1 stop5h 34m
Delta
Sat 7/255:16 pm
GSP
-
BWI
1 stop4h 10m
Delta
Deal found 6/21$147
This Southwest deal was found by Cheapflights users on 6/22. 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 7/297:50 am
BWI
-
GSP
1 stop4h 25m
Southwest
Sat 8/112:50 pm
GSP
-
BWI
2 stops7h 40m
Southwest
Deal found 6/22$148
This Southwest deal was found by Cheapflights users on 6/21. 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 8/85:30 pm
BWI
-
GSP
Nonstop1h 30m
Southwest
Mon 8/108:40 am
GSP
-
BWI
Nonstop1h 25m
Southwest
Deal found 6/21$151
This Southwest deal was found by Cheapflights users on 6/20. 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.
Tue 8/48:15 am
BWI
-
GSP
2 stops8h 30m
Southwest
Wed 8/57:00 am
GSP
-
BWI
2 stops8h 05m
Southwest
Deal found 6/20$153
This American Airlines deal was found by Cheapflights users on 6/19. 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 7/185:01 am
BWI
-
GSP
1 stop5h 11m
American Airlines
Sat 7/187:30 pm
GSP
-
BWI
1 stop4h 44m
American Airlines
Deal found 6/19$159
This Southwest deal was found by Cheapflights users on 6/22. 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 8/1912:15 pm
BWI
-
GSP
1 stop4h 30m
Southwest
Mon 8/248:40 am
GSP
-
BWI
Nonstop1h 25m
Southwest
Deal found 6/22$161
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 8/106:00 am
PHL
-
GSP
1 stop10h 07m
Multiple Airlines
Thu 8/138:37 am
GSP
-
PHL
1 stop16h 11m
Multiple Airlines
Deal found 6/22$231
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 9/2612:58 pm
PHL
-
GSP
1 stop20h 29m
Multiple Airlines
Fri 10/27:03 pm
GSP
-
PHL
1 stop5h 35m
Multiple Airlines
Deal found 6/22$235
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 7/306:00 am
PHL
-
GSP
1 stop13h 56m
Multiple Airlines
Mon 8/33:31 pm
GSP
-
PHL
1 stop9h 08m
Multiple Airlines
Deal found 6/18$243

Find flight deals from Maryland to Greenville

Keep the following information in mind while searching for Maryland to Greenville flight deals. Data was last updated June 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$123
(Southwest)

One-way from

$61
(American Airlines)

Popular in

April

Cheapest in

January

Average price

$319

Good round-trip deal

$277 or less

Good one-way deal

$195 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Greenville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Greenville flights.
Search Deals
From Maryland to Greenville
Search Deals
One-way flight from Maryland to Greenville
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($43 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 June 2026
Search Deals
Price to beat on a round-trip flight from Maryland to Greenville.
Search Deals
Price to beat on a one-way flight from Maryland to Greenville.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Greenville 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 June 23, 2026.
Use the filters below to find and compare flights from Maryland to Greenville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Wed 9/2

6:30 am-12:25 pm

1 stop5h 55m

Greenville

Wed 9/9

8:15 am-9:40 am

Nonstop1h 25m

$133

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Sat 7/18

9:30 am-8:00 pm

1 stop10h 30m

Greenville

Sat 7/25

1:55 pm-3:25 pm

Nonstop1h 30m

$139

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Wed 7/22

5:00 pm-11:54 pm

1 stop6h 54m

Greenville

Sat 7/25

3:06 pm-9:26 pm

1 stop6h 20m

$147

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Tue 11/17

9:10 am-10:50 am

Nonstop1h 40m

Greenville

Thu 12/3

8:05 am-9:35 am

Nonstop1h 30m

$151
Quickest round-trip

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Sat 8/8

5:30 pm-7:00 pm

Nonstop1h 30m

Greenville

Mon 8/10

8:40 am-10:05 am

Nonstop1h 25m

$151

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Fri 8/14

4:10 pm-9:35 pm

2 stops5h 25m

Greenville

Tue 8/18

7:00 am-11:35 am

1 stop4h 35m

$217

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Sun 7/19

1:40 pm-11:25 pm

2 stops9h 45m

Greenville

Wed 7/22

8:25 am-9:50 am

Nonstop1h 25m

$240

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Fri 10/2

3:00 pm-8:25 pm

1 stop5h 25m

Greenville

Mon 10/5

9:00 pm-12:40 am

1 stop3h 40m

$250

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

Tue 7/14

6:00 am-10:57 am

1 stop4h 57m

Greenville

Thu 7/16

7:44 pm-12:41 am

1 stop4h 57m

$252

BaltimoreGreenville

BWI - GSP

BWIGSP

Baltimore/Washington

Thu 12/3

9:10 am-10:50 am

Nonstop1h 40m

Greenville

Sun 12/6

8:15 am-9:45 am

Nonstop1h 30m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Maryland to Greenville

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

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

Currently, August is the cheapest month in which you can book a flight from Maryland to Greenville (average of $78). Flying from Maryland to Greenville in December is currently the most expensive (average of $228). 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 MD to GSP?

Find hourly flight availability from Maryland to Greenville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 23, 2026.

A simple way to save on the total cost of your ticket is to fly from Maryland to Greenville at noon. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the evening.

How much does it cost to fly round-trip from Maryland to Greenville?

How far ahead should I book a flight from Maryland to Greenville?

To ensure you get the cheapest price possible for a flight from Maryland to Greenville, you should look to book at least 68 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Greenville. 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 into for flights to Greenville from Maryland?

    Greenville (GSP) is the airport you will fly into if you book a flight from Maryland to Greenville. It is only a 10.4 mi journey from Greenville (GSP) to Greenville’s city center.

  • How popular is this Maryland to Greenville flight route?

    Within the past month, 4 users have taken a look at flights from Maryland to Greenville.

  • How long is the flight from Maryland to Greenville?

    Departing from Maryland to Greenville will take you 1h 44m. There are 384 mi between Maryland and Greenville. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Maryland to Greenville are Southwest ($68), Delta ($88), and American Airlines ($114).

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

    The most popular flight routes from Maryland to Greenville are Washington, D.C. Dulles Intl - Greenville, Washington, D.C. Reagan-National - Greenville and Baltimore/Washington - Greenville.

  • What are the cheapest flights from Maryland to Greenville?

    While on average a flight from Maryland to Greenville is generally $314, our data shows the cheapest flight currently is $150. When looking at the most popular route, (Washington, D.C. Dulles Intl - Greenville), you can expect to pay $123 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Maryland to Greenville (average of $78). Flying from Maryland to Greenville in December is currently the most expensive (average of $228). 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

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Greer
Simpsonville
Greenwood
Duncan
Seneca

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Alternative routes for Maryland to Greenville

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Top 3 airlines flying from Maryland to Greenville

Discover the top 3 airlines that operate flights from Maryland to Greenville. 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 June 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$158Average$330FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$181Average$344FlexibilityNo cancel feeOn-time63%
DeltaCheapest$196Average$362FlexibilityNo cancel feeOn-timeN/A

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