HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Greenville

$67+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — GSP
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reagan-National to Greenville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 January 29, 2026.

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.
Tue 2/175:26 pm
DCA
-
GSP
Nonstop1h 41m
American Airlines
Wed 2/187:37 pm
GSP
-
DCA
Nonstop1h 49m
American Airlines
Deal found 1/27$133
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/188:20 pm
DCA
-
GSP
Nonstop1h 45m
American Airlines
Sat 2/217:20 am
GSP
-
DCA
Nonstop1h 44m
American Airlines
Deal found 1/28$152
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.
Tue 3/106:05 am
DCA
-
GSP
1 stop5h 55m
Southwest
Tue 3/176:20 am
GSP
-
DCA
1 stop6h 05m
Southwest
Deal found 1/28$153
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.
Tue 2/177:30 pm
DCA
-
GSP
1 stop4h 13m
Delta
Wed 2/186:00 am
GSP
-
DCA
1 stop6h 54m
Delta
Deal found 1/27$157
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:20 pm
DCA
-
GSP
Nonstop1h 45m
American Airlines
Mon 2/237:37 pm
GSP
-
DCA
Nonstop1h 49m
American Airlines
Deal found 1/26$171
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.
Mon 4/275:15 pm
DCA
-
GSP
1 stop5h 00m
Southwest
Tue 4/285:10 pm
GSP
-
DCA
1 stop4h 45m
Southwest
Deal found 1/28$172
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 2/1810:15 am
DCA
-
GSP
1 stop3h 47m
Delta
Sat 2/216:37 pm
GSP
-
DCA
1 stop4h 20m
Delta
Deal found 1/28$174
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.
Thu 2/1911:00 am
DCA
-
GSP
1 stop6h 14m
Delta
Mon 2/236:01 pm
GSP
-
DCA
1 stop5h 06m
Delta
Deal found 1/28$191
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:00 am
DCA
-
GSP
1 stop4h 53m
Delta
Sun 3/85:40 am
GSP
-
DCA
1 stop3h 30m
Delta
Deal found 1/26$200

Find 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$133
(American Airlines)

One-way from

$67
(American Airlines)

Popular in

January

Cheapest in

August

Average price

$413

Good round-trip deal

$248 or less

Good one-way deal

$86 or less
Provider with most accurate pricing for Washington, D.C. Reagan-National-Greenville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Greenville flights.
Search Deals
From Washington, D.C. Reagan-National to Greenville
Search Deals
One-way flight from Washington, D.C. Reagan-National to Greenville
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 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 Washington, D.C. Reagan-National to Greenville.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Reagan-National to Greenville.
Search Deals

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 January 29, 2026.
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

Tue 3/10

8:31 am-10:20 am

Nonstop1h 49m

Greenville

Tue 3/17

7:37 pm-9:26 pm

Nonstop1h 49m

$133

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Tue 2/17

5:26 pm-7:07 pm

Nonstop1h 41m

Greenville

Wed 2/18

7:37 pm-9:26 pm

Nonstop1h 49m

$133

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Mon 4/27

8:26 am-10:11 am

Nonstop1h 45m

Greenville

Tue 4/28

7:38 pm-9:24 pm

Nonstop1h 46m

$152

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Tue 3/10

6:05 am-12:00 pm

1 stop5h 55m

Greenville

Tue 3/17

6:20 am-12:25 pm

1 stop6h 05m

$153

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Tue 2/17

7:30 pm-11:43 pm

1 stop4h 13m

Greenville

Wed 2/18

6:00 am-12:54 pm

1 stop6h 54m

$157

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Mon 4/27

12:40 pm-5:50 pm

1 stop5h 10m

Greenville

Tue 4/28

6:45 am-7:10 pm

2 stops12h 25m

$183

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Mon 5/4

7:35 pm-11:56 pm

1 stop4h 21m

Greenville

Thu 5/7

3:42 pm-8:19 pm

1 stop4h 37m

$191

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Thu 2/19

6:00 am-10:53 am

1 stop4h 53m

Greenville

Mon 2/23

6:45 pm-10:57 pm

1 stop4h 12m

$191

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Thu 3/5

6:00 am-10:53 am

1 stop4h 53m

Greenville

Sun 3/8

5:40 am-9:10 am

1 stop3h 30m

$200

Washington, D.C.Greenville

DCA - GSP

DCAGSP

Washington, D.C. Reagan-National

Tue 4/28

6:00 am-12:10 pm

1 stop6h 10m

$77

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 17 results
1
2

Compare providers for flights from Reagan-National to Greenville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Greenville in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Greenville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Greenville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Greenville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

Currently, June is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Greenville (average of $128). Flying from Washington, D.C. Reagan-National Airport to Greenville in July is currently the most expensive (average of $189). 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 January 29, 2026.

It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Greenville in the evening. Doing so could potentially save you 11% 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 January 29, 2026.
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
11,205 reviews

Entertainment

6.9

Food

6.4

Crew

8.0

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,205 reviews
American Airlines
7.2
Good
11,205 reviews

Entertainment

6.9

Food

6.4

Crew

8.0

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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 1 inbound flight 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 $133, American Airlines can have you in Greenville from Washington, D.C. Reagan-National Airport in 1h 49m. 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 ($189), offers the cheapest pricing from Washington, D.C. Reagan-National Airport to Greenville. American Airlines is currently priced 43% 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 American Airlines (55%), PSA Airlines (55%) or Alaska Airlines (33%) 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 $267, our data shows the cheapest flight currently is $86. When looking at the most popular route, (Washington, D.C. Reagan-National - Greenville), you can expect to pay $153 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, June is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Greenville (average of $128). Flying from Washington, D.C. Reagan-National Airport to Greenville in July is currently the most expensive (average of $189). 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
Greer
Seneca
Anderson

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reagan-National to Greenville

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Charleston flights
Baltimore to Charlotte flights
Reagan-National to Charleston flights
Dulles Intl to Charlotte flights
Baltimore to Charleston flights
Baltimore to Savannah flights
Dulles Intl to Savannah flights
Reagan-National to Charlotte flights
Reagan-National to Savannah flights
Baltimore to Myrtle Beach flights
Dulles Intl to Myrtle Beach flights
Dulles Intl to Columbia flights
Reagan-National to Myrtle Beach flights
Baltimore to Columbia flights
Dulles Intl to Greenville flights
Baltimore to Greenville flights
Reagan-National to Columbia flights
Dulles Intl to Hilton Head Island flights
Reagan-National to Hilton Head Island flights
Baltimore to Hilton Head Island flights
Dulles Intl to Augusta flights
Reagan-National to Augusta flights
Baltimore to Augusta flights
Dulles Intl to Florence flights
Reagan-National to Florence flights
Baltimore to Florence flights

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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$189Average$334FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.