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$65+ Cheap flights from Reagan-National (DCA) 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — GSP
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Greenville are usually found in August or July, booked 71 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Reagan-National to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Greenville (GSP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 14, 2025.

Round-trip from

$189
(American Airlines)

One-way from

$65
(Southwest)

Popular in

December

Cheapest in

August

Average price

$335

Good round-trip deal

$189 or less

Good one-way deal

$213 or less
From Washington, D.C. Reagan-National to Greenville
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One-way flight from Washington, D.C. Reagan-National to Greenville
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Highest demand for flights based on searches. 10% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Greenville.
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Greenville.
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Find flight deals from Reagan-National to Greenville

Cheapest flights from Reagan-National to Greenville
Explore the most affordable flight options available from Reagan-National to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:14 pmDCA - GSP
Nonstop1h 36mAmerican Airlines
Mon 10/207:11 pmGSP - DCA
Nonstop1h 49mAmerican Airlines
Deal found 9/13$189
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/38:25 pmDCA - GSP
Nonstop1h 35mAmerican Airlines
Mon 10/67:11 pmGSP - DCA
Nonstop1h 49mAmerican Airlines
Deal found 9/13$194
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:30 pmDCA - GSP
1 stop4h 22mDelta
Mon 10/67:41 pmGSP - DCA
1 stop4h 00mDelta
Deal found 9/12$198
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/279:14 amDCA - GSP
Nonstop1h 41mAmerican Airlines
Mon 9/297:44 pmGSP - DCA
Nonstop1h 41mAmerican Airlines
Deal found 9/12$199
This American Airlines deal was found by Cheapflights users on 9/11. 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 11/85:06 pmDCA - GSP
Nonstop1h 41mAmerican Airlines
Sun 11/95:15 amGSP - DCA
1 stop3h 59mAmerican Airlines
Deal found 9/11$207
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2711:59 amDCA - GSP
1 stop4h 15mAmerican Airlines
Wed 10/111:27 amGSP - DCA
Nonstop1h 32mAmerican Airlines
Deal found 9/12$213
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:00 amDCA - GSP
1 stop4h 09mDelta
Tue 10/215:30 amGSP - DCA
1 stop6h 01mDelta
Deal found 9/12$218
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:10 amDCA - GSP
1 stop4h 10mAmerican Airlines
Mon 10/137:27 amGSP - DCA
Nonstop1h 54mAmerican Airlines
Deal found 9/13$223
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/208:25 pmDCA - GSP
Nonstop1h 35mAmerican Airlines
Sat 9/2711:27 amGSP - DCA
Nonstop1h 32mAmerican Airlines
Deal found 9/12$224
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/226:00 amDCA - GSP
1 stop4h 09mDelta
Fri 10/246:44 pmGSP - DCA
1 stop4h 14mDelta
Deal found 9/12$228

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 September 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Greenville that are best for you.

Fly from

Reagan-National

Fly to

Greenville

Route

Depart

Return

Price

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Fri 10/3

7:30 pm-11:52 pm

1 stop4h 22m

Greenville

Mon 10/6

7:41 pm-11:41 pm

1 stop4h 00m

$198

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Wed 10/15

6:00 am-10:09 am

1 stop4h 09m

Greenville

Tue 10/21

5:30 am-11:31 am

1 stop6h 01m

$218

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Fri 9/26

8:25 pm-10:00 pm

Nonstop1h 35m

Greenville

Mon 9/29

7:44 pm-9:25 pm

Nonstop1h 41m

$224

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Sat 11/8

8:19 am-10:03 am

Nonstop1h 44m

Greenville

Sun 11/9

5:15 am-9:14 am

1 stop3h 59m

$229

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Wed 11/5

8:19 am-10:03 am

Nonstop1h 44m

Greenville

Fri 11/7

10:33 am-12:07 pm

Nonstop1h 34m

$231

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Wed 9/24

6:00 am-10:44 am

1 stop4h 44m

Greenville

Sat 9/27

5:21 pm-9:57 pm

1 stop4h 36m

$244

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Wed 11/5

6:19 am-10:48 am

1 stop4h 29m

Greenville

Fri 11/7

5:59 pm-10:51 pm

1 stop4h 52m

$248

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Tue 11/11

10:50 am-4:05 pm

1 stop5h 15m

$65

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Sat 11/15

6:00 am-1:00 pm

1 stop7h 00m

$73

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Sat 11/8

6:00 am-1:00 pm

1 stop7h 00m

$73

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 18 results
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Best time to book a flight from Reagan-National to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Reagan-National 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 Washington, D.C. Reagan-National Airport to Greenville

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Greenville?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Greenville. Price data was last updated on September 12, 2025.

The best time to book flights from Washington, D.C. Reagan-National Airport to Greenville is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Greenville?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Greenville (average of $322). Flying from Washington, D.C. Reagan-National Airport to Greenville in March is currently the most expensive (average of $386). 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 DCA to GSP?

Find hourly flight availability from Reagan-National 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 September 14, 2025.

It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Greenville in the afternoon. Doing so could potentially save you 9% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. 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 Greenville. Reviews last updated September 14, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Greenville, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Crew

8.0

Overall

7.2

Comfort

7.2

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Crew

8.0

Overall

7.2

Comfort

7.2

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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 Washington, D.C. Reagan-National?

    For a flight from Washington, D.C. Reagan-National to Greenville, you will be flying into Greenville. Greenville (GSP) is just 10.4 mi from the center of the city. Greenville is the only Greenville airport and it handles 4 inbound flights from Washington, D.C. Reagan-National per day. 1 airline has flights to Greenville from Washington, D.C. Reagan-National on a regular basis.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Greenville?

    For as low as $224, Delta can have you in Greenville from Washington, D.C. Reagan-National Airport in 1h 35m. The distance between Washington, D.C. Reagan-National Airport and Greenville is about 396 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Washington, D.C. Reagan-National Airport to Greenville round-trip?

    According to our current data, American Airlines ($188), offers the cheapest pricing from Washington, D.C. Reagan-National Airport to Greenville. American Airlines is currently priced 46% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Greenville?

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Reagan-National Airport to Greenville consider choosing Envoy Air (100%), American Airlines (66%) or PSA Airlines (56%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Greenville?

    While on average a flight from Washington, D.C. Reagan-National Airport to Greenville is generally $332, our data shows the cheapest flight currently is $83. When looking at the most popular route, (Washington, D.C. Reagan-National - Greenville), you can expect to pay $177 for that flight.

  • Can I find deals for flights from Reagan-National to Greenville that include hotel bookings?

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

  • How can I find direct flights from Reagan-National to Greenville?

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

  • Can I find deals for business class flights from Reagan-National to Greenville?

    Yes. Cheapflights offers flight deals from Reagan-National 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 Washington, D.C. Reagan-National Airport to Greenville?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Greenville (average of $322). Flying from Washington, D.C. Reagan-National Airport to Greenville in March is currently the most expensive (average of $386). 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
Simpsonville
Duncan
Seneca
Anderson

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Alternative routes for Reagan-National to Greenville

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Reagan-National to Greenville

Discover the top airline that operate flights from Reagan-National 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 September 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$188Average$355FlexibilityNo cancel feeOn-time71%

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