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Cheap flights from Greenville to Washington, D.C. from $67

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to Washington, D.C. departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Greenville to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:25 am - 6:25 pm
GSP
-
DCA
12h 00m
2 stops
Southwest Logo
7:25 am - 4:20 pm
DCA
-
GSP
8h 55m
2 stops
$179Southwest
Sat, Apr 25 - Tue, Apr 28
Southwest Logo
6:25 pm - 11:50 pm
GSP
-
DCA
5h 25m
1 stop
Southwest Logo
7:25 am - 5:50 pm
DCA
-
GSP
10h 25m
2 stops
$184Southwest
Fri, Apr 17 - Mon, Apr 20
Southwest Logo
10:45 am - 9:30 pm
GSP
-
DCA
10h 45m
2 stops
Southwest Logo
7:25 am - 5:50 pm
DCA
-
GSP
10h 25m
2 stops
$189Southwest
Sat, Apr 18 - Mon, Apr 20
American Airlines Logo
8:13 pm - 9:49 pm
GSP
-
DCA
1h 36mnonstop
American Airlines Logo
5:27 pm - 7:15 pm
DCA
-
GSP
1h 48mnonstop
$190American Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
7:48 pm - 9:24 pm
GSP
-
DCA
1h 36mnonstop
American Airlines Logo
5:27 pm - 7:15 pm
DCA
-
GSP
1h 48mnonstop
$191American Airlines
Tue, May 12 - Wed, May 13
Southwest Logo
6:25 am - 6:05 pm
GSP
-
DCA
11h 40m
2 stops
Southwest Logo
7:25 am - 5:50 pm
DCA
-
GSP
10h 25m
2 stops
$195Southwest
Thu, Apr 30 - Mon, May 4
American Airlines Logo
8:13 pm - 9:49 pm
GSP
-
DCA
1h 36mnonstop
American Airlines Logo
1:45 pm - 5:47 pm
DCA
-
GSP
4h 02m
1 stop
$201American Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
8:13 pm - 9:49 pm
GSP
-
DCA
1h 36mnonstop
American Airlines Logo
4:59 pm - 6:43 pm
DCA
-
GSP
1h 44mnonstop
$210American Airlines
Fri, May 1 - Sat, May 2
Southwest Logo
6:25 am - 12:05 pm
GSP
-
DCA
5h 40m
1 stop
Southwest Logo
5:15 pm - 10:15 pm
DCA
-
GSP
5h 00m
1 stop
$211Southwest
Thu, Apr 9 - Mon, Apr 13
Southwest Logo
5:05 pm - 11:00 pm
GSP
-
DCA
5h 55m
2 stops
Southwest Logo
4:55 pm - 9:40 pm
DCA
-
GSP
4h 45m
1 stop
$212Southwest
Tue, Apr 28 - Tue, May 5

American Airlines flights from Greenville to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Greenville to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Apr 28
GSP8:13 pmGreenville
1h 36m
DCA9:49 pmWashington, D.C. Reagan-National
May 5
DCA5:27 pmWashington, D.C. Reagan-National
1h 48m
GSP7:15 pmGreenville
$190
American Airlines
Apr 29
GSP10:41 amGreenville
1h 41m
DCA12:22 pmWashington, D.C. Reagan-National
Apr 29
DCA5:27 pmWashington, D.C. Reagan-National
1h 48m
GSP7:15 pmGreenville
$191
American Airlines
Apr 15
GSP8:13 pmGreenville
1h 36m
DCA9:49 pmWashington, D.C. Reagan-National
Apr 22
DCA1:45 pmWashington, D.C. Reagan-National
4h 02m
1 stop
GSP5:47 pmGreenville
$201

Delta flights from Greenville to Washington, D.C. Reagan-National Airport

Our best Delta deals on Greenville to Washington, D.C. Reagan-National Airport flight tickets
Delta
Apr 24
GSP5:23 pmGreenville
6h 18m
1 stop
DCA11:41 pmWashington, D.C. Reagan-National
Apr 26
DCA6:00 amWashington, D.C. Reagan-National
4h 20m
1 stop
GSP10:20 amGreenville
$221
Delta
May 4
GSP6:59 pmGreenville
4h 18m
1 stop
DCA11:17 pmWashington, D.C. Reagan-National
May 5
DCA11:00 amWashington, D.C. Reagan-National
7h 19m
1 stop
GSP6:19 pmGreenville
$228
Delta
Apr 13
GSP6:26 pmGreenville
4h 24m
1 stop
DCA10:50 pmWashington, D.C. Reagan-National
Apr 15
DCA6:05 amWashington, D.C. Reagan-National
4h 49m
1 stop
GSP10:54 amGreenville
$231

momondo Fare Finder

 
Customize your flight search to find flights from Greenville to Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated March 19, 2026.
Use the filters below to find and compare flights from Greenville to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Sat 4/25

6:25 am-6:25 pm

2 stops12h 00m

Washington, D.C. Reagan-National

Tue 4/28

7:25 am-4:20 pm

2 stops8h 55m

$179

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Fri 4/17

6:25 pm-11:50 pm

1 stop5h 25m

Washington, D.C. Reagan-National

Mon 4/20

7:25 am-5:50 pm

2 stops10h 25m

$184

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Sat 4/18

10:45 am-9:30 pm

2 stops10h 45m

Washington, D.C. Reagan-National

Mon 4/20

7:25 am-5:50 pm

2 stops10h 25m

$189

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Tue 4/28

8:13 pm-9:49 pm

Nonstop1h 36m

Washington, D.C. Reagan-National

Tue 5/5

5:27 pm-7:15 pm

Nonstop1h 48m

$190

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Tue 5/12

7:48 pm-9:24 pm

Nonstop1h 36m

Washington, D.C. Reagan-National

Wed 5/13

5:27 pm-7:15 pm

Nonstop1h 48m

$191

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Thu 4/30

6:25 am-6:05 pm

2 stops11h 40m

Washington, D.C. Reagan-National

Mon 5/4

7:25 am-5:50 pm

2 stops10h 25m

$195

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Wed 4/15

8:13 pm-9:49 pm

Nonstop1h 36m

Washington, D.C. Reagan-National

Wed 4/22

1:45 pm-5:47 pm

1 stop4h 02m

$201
Quickest round-trip

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Fri 5/1

8:13 pm-9:49 pm

Nonstop1h 36m

Washington, D.C. Reagan-National

Sat 5/2

4:59 pm-6:43 pm

Nonstop1h 44m

$210

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Thu 4/9

6:25 am-12:05 pm

1 stop5h 40m

Washington, D.C. Reagan-National

Mon 4/13

5:15 pm-10:15 pm

1 stop5h 00m

$211

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Tue 4/28

5:05 pm-11:00 pm

2 stops5h 55m

Washington, D.C. Reagan-National

Tue 5/5

4:55 pm-9:40 pm

1 stop4h 45m

$212

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Greenville to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of January is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Greenville, with most prices found around $219. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of January, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $268.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Greenville to Washington, D.C. Reagan-National Airport is on a Saturday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Saturday will often find tickets for as low as $292. Flights from Greenville to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $456. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Greenville to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the evening. Our users have found flights to Washington, D.C. Reagan-National Airport in the evening for as low as $327. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is at noon when prices are around $432.

What is the cheapest Greenville to Washington, D.C. Reagan-National flight route?

Fly from Greenville to Washington, D.C. Reagan-National for the best Greenville - Washington, D.C. Reagan-National flight prices

How far in advance should I book a flight to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Greenville when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $311 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Greenville for as low as $189 on momondo.

What cabin class options are available on Greenville to Washington, D.C. Reagan-National flights?

There are 3 cabin classes available to choose from on Greenville to Washington, D.C. Reagan-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Greenville to Washington, D.C. Reagan-National Airport flight prices changed over time?

As of March 2026, prices for Greenville to Washington, D.C. Reagan-National Airport flights are approximately 109% more expensive when compared to flights at the same time last year.

When to book flights from Greenville to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Greenville to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Greenville to Washington, D.C. Reagan-National Airport (GSP to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greenville to Washington, D.C. Reagan-National Airport

Best Price Found

$216

Fastest flight time

1h 36m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from Greenville in the past 72 hours is $216. The best round-trip flight deal from Greenville to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $279.
The fastest flight from Greenville to Washington, D.C. Reagan-National Airport takes 1h 36m
Direct flights go from Greenville to Washington, D.C. Reagan-National Airport every day.
Search flight deals

  • How far is Greenville to Washington, D.C. Reagan-National by plane?

    The straight-line distance from Greenville to Washington, D.C. Reagan-National is 404.6 mi. 1h 36m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Greenville Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Greenville Airport to Washington, D.C. Reagan-National Airport refresh daily.

  • How many operators does momondo search for flights from Greenville Airport to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from Greenville Airport to Washington, D.C. Reagan-National Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents required for your trip to Washington, D.C. Reagan-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Greenville to Washington, D.C. Reagan-National Airport?

  • What is the most popular airline from Greenville to Washington, D.C. Reagan-National Airport?

Best airlines flying from Greenville to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Greenville to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $180Free CancellationRating
7.1
11,473 reviews
Search American Airlines flights

  • American Airlines Flights From Greenville to Washington, D.C. Reagan-National Airport

    American Airlines operates around 17 flights from Greenville to Washington, D.C. Reagan-National Airport every week. The average price of these flights found in the last 72 hours has been $304, but momondo users have found American Airlines deals from Greenville to Washington, D.C. Reagan-National Airport from as low as $180 round-trip. American Airlines has been scored 7.1/10 in 11,473 reviews.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Colonial Beach
Laurel
Towson
Gaithersburg
Silver Spring
Fredericksburg
Rockville
Tysons
Manassas
Springfield
Linthicum Heights
Bethesda
Fairfax
Reston

Why use momondo?

Why should I use momondo to find a flight deal from Greenville to Washington, D.C.?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Greenville to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Greenville to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Greenville to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from Greenville to Washington, D.C.?

Once you have performed a search for Greenville to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Greenville to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from Greenville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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