What is the cheapest airline that flies from Greenville to Washington, D.C. Reagan-National?

Delta is the most popular carrier operating from Greenville to Washington, D.C. Reagan-National

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?

The number of operators available for flights from Greenville Airport to Washington, D.C. Reagan-National Airport is 1 as of June 2026.

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.

$62 Cheap Flights from Greenville to Washington, D.C. Reagan-National Airport in 2026

Q: How many flights depart from Greenville to Washington, D.C. Reagan-National Airport on average per week?

The number of flights available between Greenville and Washington, D.C. Reagan-National Airport is 21 per week as of June 2026. The most frequent departure day is Mon, with 19% of weekly flights leaving on this day.

Q: What is the typical price of a round-trip flight between Greenville and Washington, D.C. Reagan-National Airport?

Prices are currently low for flights on this route. Typical prices usually range from $236 to $430. The lowest price recently found on this route was $123.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Greenville to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:27 am - 8:14 am

GSP

DCA

1h 47mnonstop

8:29 am - 10:23 am

DCA

GSP

1h 54mnonstop

$123American Airlines

Tue, Sep 1 - Wed, Sep 9

6:27 am - 8:14 am

GSP

DCA

1h 47mnonstop

7:45 pm - 9:27 pm

DCA

GSP

1h 42mnonstop

$146American Airlines

Sat, Aug 8 - Mon, Aug 10

8:59 am - 2:53 pm

GSP

DCA

5h 54m

1 stop

6:30 pm - 10:30 pm

DCA

GSP

4h 00m

1 stop

$157Delta

Sat, Aug 8 - Sat, Aug 15

7:28 am - 12:47 pm

GSP

DCA

5h 19m

1 stop

12:27 pm - 4:15 pm

DCA

GSP

3h 48m

1 stop

$173Delta

Sat, Aug 8 - Mon, Aug 10

6:27 am - 8:14 am

GSP

DCA

1h 47mnonstop

7:45 pm - 9:27 pm

DCA

GSP

1h 42mnonstop

$186American Airlines

Wed, Aug 19 - Sun, Aug 23

5:20 pm - 9:45 pm

GSP

DCA

4h 25m

1 stop

9:00 am - 12:41 pm

DCA

GSP

3h 41m

1 stop

$189Delta

Mon, Aug 24 - Thu, Aug 27

6:27 am - 8:14 am

GSP

DCA

1h 47mnonstop

7:14 pm - 10:50 pm

DCA

GSP

3h 36m

1 stop

$195American Airlines

Sat, Aug 8 - Mon, Aug 10

4:40 pm - 6:28 pm

GSP

DCA

1h 48mnonstop

3:17 pm - 6:59 pm

DCA

GSP

3h 42m

1 stop

$196American Airlines

Tue, Sep 1 - Wed, Sep 9

7:20 pm - 9:03 pm

GSP

DCA

1h 43mnonstop

7:50 pm - 9:35 pm

DCA

GSP

1h 45mnonstop

$201American Airlines

Wed, Jul 8 - Tue, Jul 14

7:00 am - 10:50 am

GSP

DCA

3h 50m

1 stop

7:50 pm - 9:35 pm

DCA

GSP

1h 45mnonstop

$211American Airlines

Wed, Jul 8 - Tue, Jul 14

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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

Aug 8

GSP8:59 amGreenville

5h 54m

1 stop

DCA2:53 pmWashington, D.C. Reagan-National

Aug 15

DCA6:30 pmWashington, D.C. Reagan-National

4h 00m

1 stop

GSP10:30 pmGreenville

$157

Delta

Aug 13

GSP2:51 pmGreenville

4h 43m

1 stop

DCA7:34 pmWashington, D.C. Reagan-National

Aug 18

DCA6:59 amWashington, D.C. Reagan-National

4h 03m

1 stop

GSP11:02 amGreenville

$173

Delta

Jul 15

GSP3:06 pmGreenville

6h 43m

1 stop

DCA9:49 pmWashington, D.C. Reagan-National

Jul 18

DCA8:59 amWashington, D.C. Reagan-National

5h 02m

1 stop

GSP2:01 pmGreenville

$228

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

Jul 14

GSP7:20 pmGreenville

1h 42m

DCA9:02 pmWashington, D.C. Reagan-National

Jul 18

DCA10:00 amWashington, D.C. Reagan-National

1h 45m

GSP11:45 amGreenville

$123

American Airlines

Aug 13

GSP6:27 amGreenville

1h 47m

DCA8:14 amWashington, D.C. Reagan-National

Aug 18

DCA2:30 pmWashington, D.C. Reagan-National

1h 40m

GSP4:10 pmGreenville

$146

American Airlines

Aug 19

GSP6:27 amGreenville

1h 47m

DCA8:14 amWashington, D.C. Reagan-National

Aug 23

DCA7:45 pmWashington, D.C. Reagan-National

1h 42m

GSP9:27 pmGreenville

$186

momondo Fare Finder

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

Tue 9/1

6:27 am-8:14 am

Nonstop1h 47m

Washington, D.C. Reagan-National

Wed 9/9

8:29 am-10:23 am

Nonstop1h 54m

$123

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Sat 8/8

6:27 am-8:14 am

Nonstop1h 47m

Washington, D.C. Reagan-National

Mon 8/10

7:45 pm-9:27 pm

Nonstop1h 42m

$146

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Sat 8/8

8:59 am-2:53 pm

1 stop5h 54m

Washington, D.C. Reagan-National

Sat 8/15

6:30 pm-10:30 pm

1 stop4h 00m

$157

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Sat 8/8

7:28 am-12:47 pm

1 stop5h 19m

Washington, D.C. Reagan-National

Mon 8/10

12:27 pm-4:15 pm

1 stop3h 48m

$173

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Wed 8/19

6:27 am-8:14 am

Nonstop1h 47m

Washington, D.C. Reagan-National

Sun 8/23

7:45 pm-9:27 pm

Nonstop1h 42m

$186

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Mon 8/24

5:20 pm-9:45 pm

1 stop4h 25m

Washington, D.C. Reagan-National

Thu 8/27

9:00 am-12:41 pm

1 stop3h 41m

$189

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Sat 8/8

6:27 am-8:14 am

Nonstop1h 47m

Washington, D.C. Reagan-National

Mon 8/10

7:14 pm-10:50 pm

1 stop3h 36m

$195

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Tue 9/1

4:40 pm-6:28 pm

Nonstop1h 48m

Washington, D.C. Reagan-National

Wed 9/9

3:17 pm-6:59 pm

1 stop3h 42m

$196

Quickest round-trip

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Wed 7/8

7:20 pm-9:03 pm

Nonstop1h 43m

Washington, D.C. Reagan-National

Tue 7/14

7:50 pm-9:35 pm

Nonstop1h 45m

$201

GreenvilleWashington, D.C.

GSP - DCA

GSPDCA

Greenville

Wed 7/8

7:00 am-10:50 am

1 stop3h 50m

Washington, D.C. Reagan-National

Tue 7/14

7:50 pm-9:35 pm

Nonstop1h 45m

$211

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Greenville and Washington, D.C. Reagan-National Airport?

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 July is also cheap. Prices for this month can be found on momondo for an average of $249.

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 Wednesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Wednesday will often find tickets for as low as $314. Flights from Greenville to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $478. 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 $337. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is at noon when prices are around $407.

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 from Greenville 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 $317 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 $156 on momondo.

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

There are 3 cabin classes available to choose from on Greenville to Washington, D.C. Reagan-National Airport 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 June 2026, prices for Greenville to Washington, D.C. Reagan-National Airport flights are approximately 20% 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	$158
Fastest flight time	1h 43m
Direct flights	Every day

The best one-way flight to Washington, D.C. Reagan-National Airport from Greenville in the past 72 hours is $158. The best round-trip flight deal from Greenville to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $298.

The fastest flight from Greenville to Washington, D.C. Reagan-National Airport takes 1h 43m

Direct flights go from Greenville to Washington, D.C. Reagan-National Airport every day.

Search flight deals

Frequently asked questions about flying from Greenville to Washington, D.C. Reagan-National Airport

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 43m 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?
The number of operators available for flights from Greenville Airport to Washington, D.C. Reagan-National Airport is 1 as of June 2026.
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?
momondo data reveals that the most frequently booked plane model on the route from Greenville to Washington, D.C. Reagan-National Airport is Canadair (Bombardier) Regional Jet 700, representing 35.70% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet 900 at 20.25%, Embraer ERJ-135 / ERJ-140 / ERJ-145 at 20.00%, and Embraer 175 at 10.13%.
What is the most popular airline from Greenville to Washington, D.C. Reagan-National Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Greenville to Washington, D.C. Reagan-National Airport is American Airlines (100% of total bookings).

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 Airlines	PriceFrom $172	Free Cancellation	Rating 7.1 11,746 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 $303, but momondo users have found American Airlines deals from Greenville to Washington, D.C. Reagan-National Airport from as low as $172 round-trip. American Airlines has been scored 7.1/10 in 11,751 reviews.

Alexandria

National Harbor

Arlington

Gettysburg

Waldorf

Laurel

Woodbridge

Fredericksburg

Gaithersburg

Colonial Beach

Linthicum Heights

Rockville

Silver Spring

Towson

Manassas

Tysons

Springfield

Fairfax

Bethesda

Glen Burnie

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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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Cheap flights from Greenville to Washington, D.C. from $62

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 7/15. 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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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

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

momondo Fare Finder

Use the filters below to find and compare flights from Greenville to Washington, D.C. Reagan-National Airport that are best for you.

See travel insights to Washington, D.C. from

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

What is the typical price of a round-trip flight between Greenville and Washington, D.C. Reagan-National Airport?

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

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

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

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

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

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

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

What is the cheapest airline that flies from Greenville to Washington, D.C. Reagan-National?

How many flights depart from Greenville to Washington, D.C. Reagan-National Airport on average per day?

How many flights depart from Greenville to Washington, D.C. Reagan-National Airport on average per week?

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

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

Fastest flight time

Direct flights

Frequently asked questions about flying 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

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

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