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Cheap flights from Greenville to Washington, D.C. from $69

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 1/6. 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
10:00 am - 11:38 am
GSP
-
IAD
1h 38mnonstop
United Airlines Logo
12:35 pm - 2:19 pm
IAD
-
GSP
1h 44mnonstop
$155United Airlines
Sat, Jan 10 - Thu, Jan 22
United Airlines Logo
10:00 am - 11:38 am
GSP
-
IAD
1h 38mnonstop
United Airlines Logo
12:35 pm - 2:19 pm
IAD
-
GSP
1h 44mnonstop
$163United Airlines
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
10:00 am - 11:38 am
GSP
-
IAD
1h 38mnonstop
United Airlines Logo
12:35 pm - 2:19 pm
IAD
-
GSP
1h 44mnonstop
$164United Airlines
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
10:00 am - 11:38 am
GSP
-
IAD
1h 38mnonstop
United Airlines Logo
5:44 pm - 7:29 pm
IAD
-
GSP
1h 45mnonstop
$172United Airlines
Sat, Jan 17 - Fri, Jan 23
Delta Logo
5:40 am - 10:55 am
GSP
-
IAD
5h 15m1 stop
Delta Logo
5:26 pm - 10:24 pm
IAD
-
GSP
4h 58m1 stop
$175Delta
Thu, Jan 8 - Mon, Jan 12
Delta Logo
6:34 pm - 11:06 pm
GSP
-
IAD
4h 32m1 stop
Delta Logo
5:26 pm - 10:24 pm
IAD
-
GSP
4h 58m1 stop
$188Delta
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
10:00 am - 11:38 am
GSP
-
IAD
1h 38mnonstop
United Airlines Logo
12:35 pm - 2:19 pm
IAD
-
GSP
1h 44mnonstop
$189United Airlines
Fri, Jan 23 - Sun, Jan 25
United Airlines Logo
10:00 am - 11:38 am
GSP
-
IAD
1h 38mnonstop
United Airlines Logo
5:44 pm - 7:29 pm
IAD
-
GSP
1h 45mnonstop
$191United Airlines
Fri, Jan 30 - Fri, Jan 30
Delta Logo
8:22 am - 1:59 pm
GSP
-
IAD
5h 37m1 stop
Delta Logo
6:20 am - 11:08 am
IAD
-
GSP
4h 48m1 stop
$193Delta
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
2:55 pm - 4:30 pm
GSP
-
IAD
1h 35mnonstop
United Airlines Logo
12:35 pm - 2:19 pm
IAD
-
GSP
1h 44mnonstop
$197United Airlines
Tue, Jan 6 - Sun, Jan 11

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
Jan 10
GSP10:00 amGreenville
1h 38m
IAD11:38 amWashington, D.C. Dulles Intl
Jan 22
IAD12:35 pmWashington, D.C. Dulles Intl
1h 44m
GSP2:19 pmGreenville
$155
Find similar
United Airlines
Jan 14
GSP10:00 amGreenville
1h 38m
IAD11:38 amWashington, D.C. Dulles Intl
Jan 18
IAD12:35 pmWashington, D.C. Dulles Intl
1h 44m
GSP2:19 pmGreenville
$163
Find similar
United Airlines
Jan 14
GSP10:00 amGreenville
1h 38m
IAD11:38 amWashington, D.C. Dulles Intl
Jan 18
IAD12:35 pmWashington, D.C. Dulles Intl
1h 44m
GSP2:19 pmGreenville
$164
Find similar

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
Jan 8
GSP5:40 amGreenville
5h 15m
1 stop
IAD10:55 amWashington, D.C. Dulles Intl
Jan 12
IAD5:26 pmWashington, D.C. Dulles Intl
4h 58m
1 stop
GSP10:24 pmGreenville
$175
Find similar
Delta
Jan 14
GSP6:34 pmGreenville
4h 32m
1 stop
IAD11:06 pmWashington, D.C. Dulles Intl
Jan 18
IAD5:26 pmWashington, D.C. Dulles Intl
4h 58m
1 stop
GSP10:24 pmGreenville
$188
Find similar
Delta
Jan 14
GSP8:22 amGreenville
5h 37m
1 stop
IAD1:59 pmWashington, D.C. Dulles Intl
Jan 18
IAD6:20 amWashington, D.C. Dulles Intl
4h 48m
1 stop
GSP11:08 amGreenville
$193
Find similar

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 December 4, 2025.
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

Sat 1/10

10:00 am-11:38 am

Nonstop1h 38m

Washington, D.C. Dulles Intl

Thu 1/22

12:35 pm-2:19 pm

Nonstop1h 44m

$155

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Wed 1/14

10:00 am-11:38 am

Nonstop1h 38m

Washington, D.C. Dulles Intl

Sun 1/18

12:35 pm-2:19 pm

Nonstop1h 44m

$163

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Wed 1/14

10:00 am-11:38 am

Nonstop1h 38m

Washington, D.C. Dulles Intl

Sun 1/18

12:35 pm-2:19 pm

Nonstop1h 44m

$164

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Sat 1/17

10:00 am-11:38 am

Nonstop1h 38m

Washington, D.C. Dulles Intl

Fri 1/23

5:44 pm-7:29 pm

Nonstop1h 45m

$172

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Thu 1/8

5:40 am-10:55 am

1 stop5h 15m

Washington, D.C. Dulles Intl

Mon 1/12

5:26 pm-10:24 pm

1 stop4h 58m

$175

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Wed 1/14

6:34 pm-11:06 pm

1 stop4h 32m

Washington, D.C. Dulles Intl

Sun 1/18

5:26 pm-10:24 pm

1 stop4h 58m

$188

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Fri 1/23

10:00 am-11:38 am

Nonstop1h 38m

Washington, D.C. Dulles Intl

Sun 1/25

12:35 pm-2:19 pm

Nonstop1h 44m

$189

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Fri 1/30

10:00 am-11:38 am

Nonstop1h 38m

Washington, D.C. Dulles Intl

Fri 1/30

5:44 pm-7:29 pm

Nonstop1h 45m

$191

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Wed 1/14

8:22 am-1:59 pm

1 stop5h 37m

Washington, D.C. Dulles Intl

Sun 1/18

6:20 am-11:08 am

1 stop4h 48m

$193

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

Tue 1/6

2:55 pm-4:30 pm

Nonstop1h 35m

Washington, D.C. Dulles Intl

Sun 1/11

12:35 pm-2:19 pm

Nonstop1h 44m

$197

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 May is also cheap. Prices for this month can be found on momondo for an average of $288.

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 $656. 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 $970.

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 afternoon is the least expensive time of day to depart. momondo users have found prices as low as $471 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $980 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

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Greenville when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $362 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Greenville for as low as $268 on momondo.

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 8% 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 December 2025, prices for Greenville to Washington, D.C. Dulles Intl Airport flights are approximately 14% 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

$200

Fastest flight time

1h 33m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Greenville in the past 72 hours is $200. The best round-trip flight deal from Greenville to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $361.
The fastest flight from Greenville to Washington, D.C. Dulles Intl Airport takes 1h 33m
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 33m.

  • 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 $199Free CancellationRating
7.4
9,062 reviews
Search United Airlines flights
DeltaPriceFrom $208Free CancellationRating
7.9
8,010 reviews
Search Delta flights

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

    United Airlines operates around 12 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 $344, but momondo users have found United Airlines deals from Greenville to Washington, D.C. Dulles Intl Airport from as low as $199 round-trip. United Airlines has been scored 7.4/10 in 9,062 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
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Harpers Ferry
Reston
Manassas
Gaithersburg
Sterling
Fairfax

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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