What airlines fly to Washington, D.C.?

American Airlines, United Airlines and Frontier are the top three most popular airlines that fly to Washington, D.C. from Greenville according to our data. American Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 7 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

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

The number of flights available between Greenville and Washington, D.C. is 107 per week as of May 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

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

As of May 2026, 15 flights take off from Greenville and land in Washington, D.C. each day. The most common flight departure time for this route is 10:00AM, with 44% of daily flights taking off at noon.

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

Southwest, United Airlines, and Delta are the most popular carriers operating from Greenville to Washington, D.C.

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

Prices for flights from Greenville Airport to Washington, D.C. are updated daily.

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

There are 4 operators available for flights from Greenville Airport to Washington, D.C. as of May 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Greenville Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$69 Cheap Flights from Greenville to Washington, D.C. in 2026

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

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One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:25 am - 9:50 am

GSP

BWI

1h 25mnonstop

6:45 pm - 8:15 pm

BWI

GSP

1h 30mnonstop

$137Southwest

ג', יוני 23 - ג', יוני 30

1:50 pm - 3:25 pm

GSP

BWI

1h 35mnonstop

1:05 pm - 7:00 pm

BWI

GSP

5h 55m

1 stop

$147Southwest

ג', יוני 23 - ג', יוני 30

6:45 am - 1:06 pm

GSP

BWI

6h 21m

1 stop

2:10 pm - 6:52 pm

BWI

GSP

4h 42m

1 stop

$157Delta

ג', ספט' 15 - ד', ספט' 16

7:32 pm - 12:07 am

GSP

BWI

4h 35m

1 stop

5:02 am - 10:08 am

BWI

GSP

5h 06m

1 stop

$159American Airlines

ג', יוני 23 - ג', יוני 30

8:10 am - 9:45 am

GSP

BWI

1h 35mnonstop

11:40 am - 1:10 pm

BWI

GSP

1h 30mnonstop

$164Southwest

ב', יוני 1 - ג', יוני 2

5:05 pm - 8:50 pm

GSP

BWI

3h 45m

1 stop

10:28 am - 4:17 pm

BWI

GSP

5h 49m

1 stop

$179Delta

ב', יוני 1 - ג', יוני 2

7:32 pm - 12:10 am

GSP

BWI

4h 38m

1 stop

5:01 am - 8:18 am

BWI

GSP

3h 17m

1 stop

$180American Airlines

ש', מאי 23 - ג', מאי 26

7:40 pm - 9:19 pm

GSP

IAD

1h 39mnonstop

5:20 pm - 7:04 pm

IAD

GSP

1h 44mnonstop

$186United Airlines

ד', מאי 27 - ש', מאי 30

10:30 am - 12:08 pm

GSP

IAD

1h 38mnonstop

5:20 pm - 7:04 pm

IAD

GSP

1h 44mnonstop

$191United Airlines

ש', מאי 30 - ש', יוני 6

11:07 am - 11:47 am

GSP

IAD

24h 40m

1 stop

5:47 pm - 2:58 pm

IAD

GSP

21h 11m

1 stop

$195Multiple Airlines

ג', יוני 23 - ג', יוני 30

United Airlines flights from Greenville to Washington, D.C.

Our best United Airlines deals on Greenville to Washington, D.C. flight tickets

United Airlines

May 27

GSP7:40 pmGreenville

1h 39m

IAD9:19 pmWashington, D.C. Dulles Intl

May 30

IAD5:20 pmWashington, D.C. Dulles Intl

1h 44m

GSP7:04 pmGreenville

$186

United Airlines

May 30

GSP10:30 amGreenville

1h 38m

IAD12:08 pmWashington, D.C. Dulles Intl

Jun 6

IAD5:20 pmWashington, D.C. Dulles Intl

1h 44m

GSP7:04 pmGreenville

$191

United Airlines

Jun 23

GSP7:40 pmGreenville

1h 39m

IAD9:19 pmWashington, D.C. Dulles Intl

Jun 30

IAD8:15 amWashington, D.C. Dulles Intl

1h 40m

GSP9:55 amGreenville

$193

Delta flights from Greenville to Washington, D.C.

Our best Delta deals on Greenville to Washington, D.C. flight tickets

Delta

Sep 15

GSP6:45 amGreenville

6h 21m

1 stop

BWI1:06 pmBaltimore/Washington

Sep 16

BWI2:10 pmBaltimore/Washington

4h 42m

1 stop

GSP6:52 pmGreenville

$157

Delta

Jun 1

GSP5:05 pmGreenville

3h 45m

1 stop

BWI8:50 pmBaltimore/Washington

Jun 2

BWI10:28 amBaltimore/Washington

5h 49m

1 stop

GSP4:17 pmGreenville

$179

Delta

May 30

GSP5:40 amGreenville

4h 08m

1 stop

IAD9:48 amWashington, D.C. Dulles Intl

Jun 1

IAD12:40 pmWashington, D.C. Dulles Intl

6h 13m

1 stop

GSP6:53 pmGreenville

$211

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

GreenvilleBaltimore

GSP - BWI

GSPBWI

Greenville

ג' 6/23

8:25 am-9:50 am

Nonstop1h 25m

Baltimore/Washington

ג' 6/30

6:45 pm-8:15 pm

Nonstop1h 30m

$137

GreenvilleBaltimore

GSP - BWI

GSPBWI

Greenville

ג' 6/23

1:50 pm-3:25 pm

Nonstop1h 35m

Baltimore/Washington

ג' 6/30

1:05 pm-7:00 pm

1 stop5h 55m

$147

GreenvilleBaltimore

GSP - BWI

GSPBWI

Greenville

ג' 9/15

6:45 am-1:06 pm

1 stop6h 21m

Baltimore/Washington

ד' 9/16

2:10 pm-6:52 pm

1 stop4h 42m

$157

GreenvilleBaltimore

GSP - BWI

GSPBWI

Greenville

ג' 6/23

7:32 pm-12:07 am

1 stop4h 35m

Baltimore/Washington

ג' 6/30

5:02 am-10:08 am

1 stop5h 06m

$159

GreenvilleBaltimore

GSP - BWI

GSPBWI

Greenville

ב' 6/1

8:10 am-9:45 am

Nonstop1h 35m

Baltimore/Washington

ג' 6/2

11:40 am-1:10 pm

Nonstop1h 30m

$164

GreenvilleBaltimore

GSP - BWI

GSPBWI

Greenville

ב' 6/1

5:05 pm-8:50 pm

1 stop3h 45m

Baltimore/Washington

ג' 6/2

10:28 am-4:17 pm

1 stop5h 49m

$179

GreenvilleBaltimore

GSP - BWI

GSPBWI

Greenville

ש' 5/23

7:32 pm-12:10 am

1 stop4h 38m

Baltimore/Washington

ג' 5/26

5:01 am-8:18 am

1 stop3h 17m

$180

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

ד' 5/27

7:40 pm-9:19 pm

Nonstop1h 39m

Washington, D.C. Dulles Intl

ש' 5/30

5:20 pm-7:04 pm

Nonstop1h 44m

$186

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

ש' 5/30

10:30 am-12:08 pm

Nonstop1h 38m

Washington, D.C. Dulles Intl

ש' 6/6

5:20 pm-7:04 pm

Nonstop1h 44m

$191

GreenvilleWashington, D.C.

GSP - IAD

GSPIAD

Greenville

ג' 6/23

11:07 am-11:47 am

1 stop24h 40m

Washington, D.C. Dulles Intl

ג' 6/30

5:47 pm-2:58 pm

1 stop21h 11m

$195

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.

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.?

What is the cheapest month to fly to Washington, D.C.?

The month of September is, on average, the cheapest month to fly to Washington, D.C. from Greenville, with most prices found around $81. If you’re not able to fly to Washington, D.C. in September, then August is your next best option. Flight prices from Greenville to Washington, D.C. during August average around $124.

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

On average, the least expensive day to fly to Washington, D.C. from Greenville is on a Friday. momondo users have found tickets for Friday departures for as low as $378. However, this price may fluctuate depending on the airline, the season, and holidays. 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. for around $682.

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

In the morning is the cheapest time of day to fly from Greenville to Washington, D.C. when you can find flight prices for as low as $380. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $822. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from Greenville to Baltimore/Washington for the best Greenville - Washington, D.C. flight prices

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

You could potentially save up to 5% on your flight if you consider stops on a Greenville to Washington, D.C. flight.

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

As of May 2026, prices for Greenville to Washington, D.C. flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Greenville to Washington, D.C.

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

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

Best Price Found	$185
Fastest flight time	1h 25m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

The best one-way flight to Washington, D.C. from Greenville in the past 72 hours is $185. The best round-trip flight deal from Greenville to Washington, D.C. found on momondo in the last 72 hours is $289.

The fastest flight from Greenville to Washington, D.C. takes 1h 25m

Direct flights go from Greenville to Washington, D.C. every day.

There are 2 airports in Washington, D.C.. From Greenville there are direct flights to Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD).

Search flight deals

Frequently asked questions about flying from Greenville to Washington, D.C.

How far is Greenville to Washington, D.C. by plane?
The straight-line distance from Greenville to Washington, D.C. is 407.2 mi. By plane, this route typically takes 1h 25m.
When did momondo last update prices for flights from Greenville Airport to Washington, D.C.?
Prices for flights from Greenville Airport to Washington, D.C. are updated daily.
How many operators does momondo search for flights from Greenville Airport to Washington, D.C.?
There are 4 operators available for flights from Greenville Airport to Washington, D.C. as of May 2026.
How old do you have to be to fly from Greenville Airport to Washington, D.C.?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Greenville Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Greenville to Washington, D.C.?
momondo data reveals that the most frequently booked plane model on the route from Greenville to Washington, D.C. is Canadair (Bombardier) Regional Jet 700, representing 26.60% of all bookings. The subsequent popular models are Embraer ERJ-135 / ERJ-140 / ERJ-145 at 24.07%, Canadair (Bombardier) Regional Jet 900 at 15.90%, and Canadair (Bombardier) Regional Jet CRJ-550 at 6.84%.
What is the most popular airline from Greenville to Washington, D.C.?
momondo data reveals that the most frequently booked airline on the route from Greenville to Washington, D.C. is American Airlines, representing 66% of all bookings. The subsequent popular airlines are United Airlines at 26% and Southwest at 8%.

Best airlines flying from Greenville to Washington, D.C.

Compare and see reviews for airlines that fly from Greenville to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $173	Free Cancellation	Rating 7.1 11,673 reviews	Search American Airlines flights
Southwest	PriceFrom $181	Free Cancellation	Rating 7.9 4,307 reviews	Search Southwest flights
Delta	PriceFrom $185	Free Cancellation	Rating 7.9 8,460 reviews	Search Delta flights
United Airlines	PriceFrom $194	Free Cancellation	Rating 7.4 9,680 reviews	Search United Airlines flights

United Airlines Flights From Greenville to Washington, D.C.
Across 19 United Airlines flights from Greenville to Washington, D.C. this week, the average price was $325, with the best United Airlines deals starting from $194 round-trip. 9,680 users have rated United Airlines on momondo, with an average score of 7.4/10.
American Airlines Flights From Greenville to Washington, D.C.
Across 11,673 American Airlines reviews on momondo, the average score is 7.1/10. American Airlines flies from Greenville to Washington, D.C. about 19 times each week, with ticket deals ranging from $173 to $348. Price data is based on momondo searches in the last 72 hours.

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Colonial Beach

Gaithersburg

Towson

Fredericksburg

Silver Spring

Rockville

Manassas

Linthicum Heights

Tysons

Bethesda

Springfield

Fairfax

College Park

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Greenville to Washington, D.C. for you.

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

All flight searches from Greenville to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Greenville.

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

Price alerts on flights to Washington, D.C. from Greenville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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ד' 6/10

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Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

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 6/3. 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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United Airlines flights from Greenville to Washington, D.C.

Our best United Airlines deals on Greenville to Washington, D.C. flight tickets

Delta flights from Greenville to Washington, D.C.

Our best Delta deals on Greenville to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Greenville to Washington, D.C. 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.

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

What is the cheapest month to fly to Washington, D.C.?

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

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

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

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

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

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

What airlines fly to Washington, D.C.?

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

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

When to book flights from Greenville to Washington, D.C.

Cheap Greenville to Washington, D.C. (GSP to WAS) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Washington, D.C.

Frequently asked questions about flying from Greenville to Washington, D.C.

Best airlines flying from Greenville to Washington, D.C.

Compare and see reviews for airlines that fly from Greenville to Washington, D.C. with momondo

United Airlines Flights From Greenville to Washington, D.C.

American Airlines Flights From Greenville to Washington, D.C.

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

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

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Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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