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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 4/7. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:42 pm - 9:20 pm
GSP
-
IAD
1h 38mnonstop
United Airlines Logo
12:35 pm - 2:12 pm
IAD
-
GSP
1h 37mnonstop
$180United Airlines
Mon, Mar 30 - Sat, Apr 4
Delta Logo
8:50 am - 2:04 pm
GSP
-
IAD
5h 14m
1 stop
Delta Logo
4:00 pm - 8:17 pm
IAD
-
GSP
4h 17m
1 stop
$183Delta
Tue, Apr 21 - Tue, Jun 23
United Airlines Logo
10:00 am - 11:37 am
GSP
-
IAD
1h 37mnonstop
United Airlines Logo
5:45 pm - 7:28 pm
IAD
-
GSP
1h 43mnonstop
$189United Airlines
Sat, Mar 7 - Mon, Mar 9
Delta Logo
5:40 am - 9:10 am
GSP
-
IAD
3h 30m
1 stop
Delta Logo
5:25 pm - 11:54 pm
IAD
-
GSP
6h 29m
1 stop
$191Delta
Wed, Apr 1 - Sat, Apr 4
United Airlines Logo
10:00 am - 11:37 am
GSP
-
IAD
1h 37mnonstop
United Airlines Logo
8:15 am - 9:58 am
IAD
-
GSP
1h 43mnonstop
$195United Airlines
Fri, Mar 27 - Sat, Apr 4
United Airlines Logo
7:42 pm - 9:20 pm
GSP
-
IAD
1h 38mnonstop
United Airlines Logo
8:15 am - 9:55 am
IAD
-
GSP
1h 40mnonstop
$197United Airlines
Tue, Apr 21 - Wed, Jun 17
Delta Logo
5:40 am - 9:10 am
GSP
-
IAD
3h 30m
1 stop
Delta Logo
7:20 am - 1:45 pm
IAD
-
GSP
6h 25m
1 stop
$200Delta
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
10:00 am - 11:37 am
GSP
-
IAD
1h 37mnonstop
United Airlines Logo
8:15 am - 9:58 am
IAD
-
GSP
1h 43mnonstop
$204United Airlines
Fri, Mar 27 - Thu, Apr 2
United Airlines Logo
7:42 pm - 9:20 pm
GSP
-
IAD
1h 38mnonstop
United Airlines Logo
8:15 am - 9:55 am
IAD
-
GSP
1h 40mnonstop
$205United Airlines
Tue, Apr 21 - Sun, Jun 21
Delta Logo
6:26 pm - 11:03 pm
GSP
-
IAD
4h 37m
1 stop
Delta Logo
5:25 pm - 9:25 pm
IAD
-
GSP
4h 00m
1 stop
$208Delta
Tue, Apr 21 - Fri, Jun 19

Delta flights from Greenville to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Greenville to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Apr 21
GSP8:50 amGreenville
5h 14m
1 stop
IAD2:04 pmWashington, D.C. Dulles Intl
Jun 23
IAD4:00 pmWashington, D.C. Dulles Intl
4h 17m
1 stop
GSP8:17 pmGreenville
$183
Delta
Apr 1
GSP5:40 amGreenville
3h 30m
1 stop
IAD9:10 amWashington, D.C. Dulles Intl
Apr 4
IAD5:25 pmWashington, D.C. Dulles Intl
6h 29m
1 stop
GSP11:54 pmGreenville
$191
Delta
Apr 1
GSP5:40 amGreenville
3h 30m
1 stop
IAD9:10 amWashington, D.C. Dulles Intl
Apr 5
IAD7:20 amWashington, D.C. Dulles Intl
6h 25m
1 stop
GSP1:45 pmGreenville
$200

United Airlines flights from Greenville to Washington, D.C. Dulles Intl Airport

Our best United Airlines deals on Greenville to Washington, D.C. Dulles Intl Airport flight tickets
United Airlines
Mar 30
GSP7:42 pmGreenville
1h 38m
IAD9:20 pmWashington, D.C. Dulles Intl
Apr 4
IAD12:35 pmWashington, D.C. Dulles Intl
1h 37m
GSP2:12 pmGreenville
$180
United Airlines
Mar 7
GSP10:00 amGreenville
1h 37m
IAD11:37 amWashington, D.C. Dulles Intl
Mar 9
IAD5:45 pmWashington, D.C. Dulles Intl
1h 43m
GSP7:28 pmGreenville
$189
United Airlines
Mar 27
GSP10:00 amGreenville
1h 37m
IAD11:37 amWashington, D.C. Dulles Intl
Apr 4
IAD8:15 amWashington, D.C. Dulles Intl
1h 43m
GSP9:58 amGreenville
$195

momondo Fare Finder

 
Customize your flight search to find flights from Greenville to Washington, D.C. Dulles Intl 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 February 5, 2026.
Use the filters below to find and compare flights from Greenville to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Mon 3/30

7:42 pm-9:20 pm

Nonstop1h 38m

Washington, D.C. Dulles Intl

Sat 4/4

12:35 pm-2:12 pm

Nonstop1h 37m

$180

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Tue 4/21

8:50 am-2:04 pm

1 stop5h 14m

Washington, D.C. Dulles Intl

Tue 6/23

4:00 pm-8:17 pm

1 stop4h 17m

$183

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Sat 3/7

10:00 am-11:37 am

Nonstop1h 37m

Washington, D.C. Dulles Intl

Mon 3/9

5:45 pm-7:28 pm

Nonstop1h 43m

$189

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Wed 4/1

5:40 am-9:10 am

1 stop3h 30m

Washington, D.C. Dulles Intl

Sat 4/4

5:25 pm-11:54 pm

1 stop6h 29m

$191

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Fri 3/27

10:00 am-11:37 am

Nonstop1h 37m

Washington, D.C. Dulles Intl

Sat 4/4

8:15 am-9:58 am

Nonstop1h 43m

$195

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Tue 4/21

7:42 pm-9:20 pm

Nonstop1h 38m

Washington, D.C. Dulles Intl

Wed 6/17

8:15 am-9:55 am

Nonstop1h 40m

$197

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Wed 4/1

5:40 am-9:10 am

1 stop3h 30m

Washington, D.C. Dulles Intl

Sun 4/5

7:20 am-1:45 pm

1 stop6h 25m

$200

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Fri 3/27

10:00 am-11:37 am

Nonstop1h 37m

Washington, D.C. Dulles Intl

Thu 4/2

8:15 am-9:58 am

Nonstop1h 43m

$204

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Tue 4/21

7:42 pm-9:20 pm

Nonstop1h 38m

Washington, D.C. Dulles Intl

Sun 6/21

8:15 am-9:55 am

Nonstop1h 40m

$205

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Tue 4/21

6:26 pm-11:03 pm

1 stop4h 37m

Washington, D.C. Dulles Intl

Fri 6/19

5:25 pm-9:25 pm

1 stop4h 00m

$208

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. Dulles Intl 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. Dulles Intl Airport?

In general, August is the cheapest month to fly from Greenville to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $254. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of August, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $279.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Saturday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $609. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Greenville to Washington, D.C. Dulles Intl Airport for around $1,004.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Greenville in the morning is the least expensive time of day to depart. momondo users have found prices as low as $521 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $977 on average. Flights to Washington, D.C. Dulles Intl Airport from Greenville in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Greenville to Washington, D.C. Dulles Intl flight route?

Fly from Greenville to Washington, D.C. Dulles Intl for the best Greenville - Washington, D.C. Dulles Intl flight prices

What cabin class options are available on Greenville to Washington, D.C. Dulles Intl flights?

There are 4 cabin classes available to choose from on Greenville to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Greenville to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 27% on your flight if you consider stops on a Greenville to Washington, D.C. Dulles Intl Airport flight.

How have Greenville to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of February 2026, prices for Greenville to Washington, D.C. Dulles Intl Airport flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from Greenville to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Greenville to Washington, D.C. Dulles Intl 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. Dulles Intl Airport (GSP to IAD) flight deals and tips

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

Best Price Found

$229

Fastest flight time

1h 35m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Greenville in the past 72 hours is $229. The best round-trip flight deal from Greenville to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $531.
The fastest flight from Greenville to Washington, D.C. Dulles Intl Airport takes 1h 35m
Direct flights go from Greenville to Washington, D.C. Dulles Intl Airport every day.
Search flight deals

  • How far is Greenville to Washington, D.C. Dulles Intl by plane?

    The straight-line distance from Greenville to Washington, D.C. Dulles Intl is 393.0 mi. By plane, this route typically takes 1h 35m.

  • When did momondo last update prices for flights from Greenville Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Greenville Airport to Washington, D.C. Dulles Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Greenville Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Greenville Airport to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, 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. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl 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. Dulles Intl 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. Dulles Intl Airport?

  • What is the most popular airline from Greenville to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Greenville to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Greenville to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $194Free CancellationRating
7.4
9,240 reviews
Search United Airlines flights

  • United Airlines Flights From Greenville to Washington, D.C. Dulles Intl Airport

    United Airlines operates around 13 flights from Greenville to Washington, D.C. Dulles Intl Airport every week. The average price of these flights found in the last 72 hours has been $329, but momondo users have found United Airlines deals from Greenville to Washington, D.C. Dulles Intl Airport from as low as $194 round-trip. United Airlines has been scored 7.4/10 in 9,240 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
Winchester
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Sterling
Fairfax
Linthicum Heights

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?

momondo does allow users to show only those flights to Washington, D.C. from Greenville which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Greenville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Greenville and alert you when they change.

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

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