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Dulles Intl

$124+ Cheap flights from Greensboro (GSO) to Dulles Intl (IAD)

GSO — IAD
Nov 22 — Nov 291
Sun 11/22
Sun 11/29
1 adult, Economy
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Cheap flight deals from Greensboro to Dulles Intl

Cheapest flights from Greensboro to Dulles Intl

Mon 11/165:54 pm -
1 stop16h 27m
Wed 12/210:33 pm -
2 stops37h 35m
Deal found 10/22$188
Mon 11/165:54 pm -
1 stop16h 27m
Sun 11/229:35 pm -
1 stop14h 33m
Deal found 10/23$259
Mon 11/165:54 pm -
1 stop16h 27m
Thu 11/199:06 pm -
2 stops21h 04m
Deal found 10/21$272
Tue 11/246:00 am -
Nonstop1h 22m
Sat 11/2810:20 pm -
Nonstop1h 24m
Deal found 10/20$305
Tue 11/176:00 am -
Nonstop1h 21m
Tue 11/2410:20 pm -
Nonstop1h 24m
Deal found 10/22$307
Fri 11/136:00 am -
Nonstop1h 22m
Fri 11/2710:20 pm -
Nonstop1h 24m
Deal found 10/23$309
Sat 12/51:43 pm -
1 stop5h 01m
Tue 12/810:46 am -
1 stop4h 51m
Deal found 10/19$311
Thu 12/106:10 am -
Nonstop1h 22m
Sun 1/312:55 pm -
Nonstop1h 29m
Deal found 10/19$317
Tue 12/153:48 pm -
1 stop5h 04m
Wed 3/106:08 pm -
1 stop5h 42m
Deal found 10/19$318

Find flight deals from Greensboro to Dulles Intl

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$188
(Kiwi.com)

One-way from

$124
(Kiwi.com)

Popular in

October

Cheapest in

November

Average price

$368

Good round-trip deal

$381 or less

Good one-way deal

$283 or less
Provider with most accurate pricing for Greensboro/H. Point-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Greensboro/H. Point-Washington, D.C. Dulles Intl flights.
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From Greensboro/H. Point to Washington, D.C. Dulles Intl
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One-way flight from Greensboro/H. Point to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Greensboro/H. Point to Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from Greensboro/H. Point to Washington, D.C. Dulles Intl.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreensboroWashington, D.C.

GSO Greensboro/H. Point - IAD Washington, D.C. Dulles Intl

GSOIAD

Greensboro/H. Point

Fri 11/13

5:54 pm-10:21 am

1 stop16h 27m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$199
Quickest round-trip

GreensboroWashington, D.C.

GSO Greensboro/H. Point - IAD Washington, D.C. Dulles Intl

GSOIAD

Greensboro/H. Point

Fri 12/4

6:10 am-7:32 am

Nonstop1h 22m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$213

GreensboroWashington, D.C.

GSO Greensboro/H. Point - IAD Washington, D.C. Dulles Intl

GSOIAD

Greensboro/H. Point

Thu 12/3

8:00 am-2:01 pm

1 stop6h 01m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$233

GreensboroWashington, D.C.

GSO Greensboro/H. Point - IAD Washington, D.C. Dulles Intl

GSOIAD

Greensboro/H. Point

Sun 11/22

5:20 am-11:37 am

1 stop6h 17m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$233

GreensboroWashington, D.C.

GSO Greensboro/H. Point - IAD Washington, D.C. Dulles Intl

GSOIAD

Greensboro/H. Point

Mon 11/23

6:00 am-7:22 am

Nonstop1h 22m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$269

GreensboroWashington, D.C.

GSO Greensboro/H. Point - IAD Washington, D.C. Dulles Intl

GSOIAD

Greensboro/H. Point

Wed 11/18

6:00 am-7:22 am

Nonstop1h 22m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$269

GreensboroWashington, D.C.

GSO Greensboro/H. Point - IAD Washington, D.C. Dulles Intl

GSOIAD

Greensboro/H. Point

Wed 11/25

6:00 am-7:22 am

Nonstop1h 22m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$269

GreensboroWashington, D.C.

GSO Greensboro/H. Point - IAD Washington, D.C. Dulles Intl

GSOIAD

Greensboro/H. Point

Tue 11/24

6:00 am-7:22 am

Nonstop1h 22m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$269

GreensboroWashington, D.C.

GSO Greensboro/H. Point - IAD Washington, D.C. Dulles Intl

GSOIAD

Greensboro/H. Point

Wed 11/18

6:34 pm-10:59 pm

1 stop4h 25m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$279

GreensboroWashington, D.C.

GSO Greensboro/H. Point - IAD Washington, D.C. Dulles Intl

GSOIAD

Greensboro/H. Point

Thu 12/3

6:10 am-7:32 am

Nonstop1h 22m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Showing 1-10 of 22 resultsSorted by cheapest first
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3

Compare providers for flights from Greensboro to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greensboro to Dulles Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Greensboro-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greensboro-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greensboro-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greensboro-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Greensboro-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Greensboro to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Greensboro with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Greensboro to Washington, D.C. Dulles Intl Airport

What is the cheapest month to book a flight from Greensboro to Washington, D.C. Dulles Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Greensboro to Washington, D.C. Dulles Intl Airport (average of $229). Flying from Greensboro to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GSO to IAD?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 61% on flights from Greensboro to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the morning.

What is the cheapest day to fly from Greensboro to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Greensboro to Washington, D.C. Dulles Intl Airport flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Greensboro to Washington, D.C. Dulles Intl Airport?

Airfare is below average for this route at the moment.

Greensboro to Washington, D.C. Dulles Intl Airport flights typically cost between $276 and $332 in November.
The cheapest round-trip price found within the last 5 days was $188 on Multiple Airlines (Nov 16-Dec 2).

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Greensboro to Washington, D.C. Dulles Intl Airport, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,422 reviews

Boarding

7.7

Overall

7.3

Entertainment

7.1

Food

6.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.3
Good
10,422 reviews
United Airlines
7.3
Good
10,422 reviews

Boarding

7.7

Overall

7.3

Entertainment

7.1

Food

6.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

  • What airport do you fly from for flights from Greensboro to Washington, D.C. Dulles Intl?

    For a flight from Greensboro to Washington, D.C. Dulles Intl, you will be flying from Greensboro/H. Point. Greensboro/H. Point (GSO) is just 8.4 mi from the center of the city. Greensboro/H. Point is the only Greensboro airport and it handles 3 outbound flights to Washington, D.C. Dulles Intl per day. 1 airline has flights to Washington, D.C. Dulles Intl from Greensboro/H. Point on a regular basis.

  • How long is the flight from Greensboro to Washington, D.C. Dulles Intl Airport?

    Airlines like United Airlines and Delta fly from Greensboro to Washington, D.C. Dulles Intl Airport in about 1h 21m. The time it takes to get you to your destination can typically vary by up to 2h 51m. Airlines will cover a distance of 239 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Greensboro to Washington, D.C. Dulles Intl Airport round-trip?

    According to our current data, United Airlines ($179), offers the cheapest pricing from Greensboro to Washington, D.C. Dulles Intl Airport. Users have found that United Airlines is 39% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Greensboro to Washington, D.C. Dulles Intl Airport?

    Before booking your flight to Washington, D.C. Dulles Intl Airport from Greensboro, check out the most reliable airlines to get you to your destination on time: CommutAir (90%), United Airlines (88%), Air Canada( 88%).

  • What are the cheapest flights from Greensboro to Washington, D.C. Dulles Intl Airport?

    While on average a flight from Greensboro to Washington, D.C. Dulles Intl Airport is generally $591, our data shows the cheapest flight currently is $260. When looking at the most popular route, (Greensboro/H. Point - Washington, D.C. Dulles Intl), you can expect to pay $305 for that flight.

  • Can I find deals for flights from Greensboro to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Greensboro to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greensboro to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Greensboro to Dulles Intl.

  • Can I find deals for business class flights from Greensboro to Dulles Intl?

    Yes. Cheapflights offers flight deals from Greensboro to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Greensboro to Washington, D.C. Dulles Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Greensboro to Washington, D.C. Dulles Intl Airport (average of $229). Flying from Greensboro to Washington, D.C. Dulles Intl Airport in October is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Chantilly
Woodbridge
Arlington
Owings Mills
Lanham
Sterling
Reston
Herndon
Hyattsville
Rockville
Springfield
Fredericksburg
Falls Church
Tysons
Towson
Oxon Hill
Laurel
Clinton
Hunt Valley

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Greensboro to Dulles Intl

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$179Average$286FlexibilityNo cancel feeOn-time69%

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