What are the cheapest airlines to fly from Greensboro to Washington, D.C. Dulles Intl Airport one-way?

The cheapest airlines for a one-way flight from Greensboro to Washington, D.C. Dulles Intl Airport are Delta ($199), United Airlines ($204), and American Airlines ($256).

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 $1,341, our data shows the cheapest flight currently is $183. When looking at the most popular route, (Greensboro/H. Point - Washington, D.C. Dulles Intl), you can expect to pay $179 for that flight.

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: GoJet (88%), United Airlines (87%), CommutAir( 86%).

What are the most popular airlines that fly from Greensboro to Washington, D.C. Dulles Intl Airport?

American Airlines, Delta and United Airlines are the most popular airlines when flying from Greensboro to Washington, D.C. Dulles Intl Airport.

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

Wednesday is generally a great day to depart. Flying on this day could help you save up to 51%.

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

June is one of the best times of the year to fly to Washington, D.C. Dulles Intl Airport from Greensboro. Prices for June average $322 per person but you can even find prices for as low as $179. The most expensive prices can be found in the month of February. Opting for a June flight can save you 25% on your journey compared to booking in February

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 9 outbound flights to Washington, D.C. Dulles Intl per day. 3 airlines have flights to Washington, D.C. Dulles Intl from Greensboro/H. Point on a regular basis.

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.

$179+ Flights from Greensboro to Washington, D.C. Dulles Intl Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Greensboro to Dulles Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Greensboro to Dulles Intl

Round-trip from	$179 (United Airlines)
Popular in	January
Cheapest in	July
Average price	$241
Good round-trip deal	$427 or less
Good one-way deal	$258 or less

From Greensboro/H. Point to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($98 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease ($32 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a round-trip flight from Greensboro/H. Point to Washington, D.C. Dulles Intl.

Search Deals

Price to beat on a one-way flight from Greensboro/H. Point to Washington, D.C. Dulles Intl.

Search Deals

Find flight deals from Greensboro to Dulles Intl

Cheapest flights from Greensboro to Dulles Intl
Explore the most affordable flight options available from Greensboro to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

Sat 8/1610:34 amGSO - IAD

Nonstop1h 17mUnited Airlines

Mon 8/1810:30 pmIAD - GSO

Nonstop1h 20mUnited Airlines

Deal found 7/25

$179

Fri 9/56:25 pmGSO - IAD

1 stop5h 01mDelta

Sun 9/76:00 amIAD - GSO

1 stop5h 23mDelta

Deal found 7/28

$199

Best flights from Greensboro to Dulles Intl
Discover carefully curated flight deals from Greensboro to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2025.

Sat 8/1610:34 amGSO - IAD

Nonstop1h 17mUnited Airlines

Mon 8/1810:30 pmIAD - GSO

Nonstop1h 20mUnited Airlines

Deal found 7/25

$179

Fri 8/225:30 amGSO - IAD

1 stop3h 42mDelta

Sun 8/247:22 amIAD - GSO

1 stop4h 01mDelta

Deal found 7/28

$199

Fri 10/1012:53 pmGSO - IAD

1 stop4h 18mAmerican Airlines

Sun 10/126:34 amIAD - GSO

1 stop3h 37mAmerican Airlines

Deal found 7/27

$373

Last-minute flights from Greensboro to Dulles Intl
Discover last-minute flight deals from Greensboro to Dulles Intl. Data last updated July 28, 2025 and is based on user searches.

Mon 8/47:02 pmGSO - IAD

1 stop5h 32mDelta

Wed 8/203:26 pmIAD - GSO

1 stop6h 44mDelta

Deal found 7/28

$214

Mon 8/410:34 amGSO - IAD

Nonstop1h 17mUnited Airlines

Wed 8/205:15 pmIAD - GSO

Nonstop1h 21mUnited Airlines

Deal found 7/28

$254

Sat 8/1610:34 amGSO - IAD

Nonstop1h 17mUnited Airlines

Mon 8/1810:30 pmIAD - GSO

Nonstop1h 20mUnited Airlines

Deal found 7/25

$179

Fri 8/225:30 amGSO - IAD

1 stop3h 42mDelta

Sun 8/247:22 amIAD - GSO

1 stop4h 01mDelta

Deal found 7/28

$199

One-way flights from Greensboro to Dulles Intl
Search for one-way flight options from Greensboro to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated July 28, 2025.

Fri 8/228:03 pmGSO - IAD

2 stops23h 40mDelta

Deal found 7/28

$199

Mon 9/810:37 amGSO - IAD

Nonstop1h 18mUnited Airlines

Deal found 7/26

$204

Sun 9/145:09 amGSO - IAD

1 stop3h 37mAmerican Airlines

Deal found 7/27

$256

Mon 9/18:56 pmGSO - IAD

3 stops19h 17mMultiple Airlines

Deal found 7/28

$296

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

GreensboroWashington, D.C.

GSO - IAD

GSOIAD

Greensboro/H. Point

Sat 8/16

10:34 am-11:51 am

Nonstop1h 17m

Washington, D.C. Dulles Intl

Mon 8/18

10:30 pm-11:50 pm

Nonstop1h 20m

$179

GreensboroWashington, D.C.

GSO - IAD

GSOIAD

Greensboro/H. Point

Fri 9/5

6:25 pm-11:26 pm

1 stop5h 01m

Washington, D.C. Dulles Intl

Sun 9/7

6:00 am-11:23 am

1 stop5h 23m

$199

GreensboroWashington, D.C.

GSO - IAD

GSOIAD

Greensboro/H. Point

Fri 8/22

8:03 pm-7:43 pm

2 stops23h 40m

$199

GreensboroWashington, D.C.

GSO - IAD

GSOIAD

Greensboro/H. Point

Mon 9/8

10:37 am-11:55 am

Nonstop1h 18m

$204

GreensboroWashington, D.C.

GSO - IAD

GSOIAD

Greensboro/H. Point

Sun 9/14

5:09 am-8:46 am

1 stop3h 37m

$256

GreensboroWashington, D.C.

GSO - IAD

GSOIAD

Greensboro/H. Point

Mon 9/1

8:56 pm-4:13 pm

3 stops19h 17m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, August is the cheapest month in which you can book a flight from Greensboro to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Greensboro to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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 at noon, when flights are generally more expensive, you can save up to 56% 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 mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Greensboro to Washington, D.C. Dulles Intl Airport

The most flights from GSO to IAD are scheduled on a Monday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 on average).

Reviews of airlines servicing Dulles Intl

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

Delta

8.0

Very good

7,971 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,971 reviews

Delta

8.0

Very good

7,971 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,893 reviews

Delta

8.0

Very good

7,971 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,971 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 9 outbound flights to Washington, D.C. Dulles Intl per day. 3 airlines have flights to Washington, D.C. Dulles Intl from Greensboro/H. Point on a regular basis.
What are the cheapest airlines flying from Greensboro to Washington, D.C. Dulles Intl Airport round-trip?
According to our current data, United Airlines ($179), Delta ($199), and American Airlines ($373) offers the cheapest pricing from Greensboro to Washington, D.C. Dulles Intl Airport. Users have found that United Airlines is 54% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Greensboro to Washington, D.C. Dulles Intl Airport one-way?
The cheapest airlines for a one-way flight from Greensboro to Washington, D.C. Dulles Intl Airport are Delta ($199), United Airlines ($204), and American Airlines ($256).
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: GoJet (88%), United Airlines (87%), CommutAir( 86%).
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 $1,341, our data shows the cheapest flight currently is $183. When looking at the most popular route, (Greensboro/H. Point - Washington, D.C. Dulles Intl), you can expect to pay $179 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, August is the cheapest month in which you can book a flight from Greensboro to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Greensboro to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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

Woodbridge

Arlington

Alexandria

Tysons

Silver Spring

Fredericksburg

Gaithersburg

Easton

Towson

Linthicum Heights

Fairfax

Manassas

Falls Church

Waldorf

Laurel

Rockville

Oxon Hill

Springfield

National Harbor

Dundalk

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Greensboro to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$198	Average$312	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$239	Average$364	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$282	Average$333	FlexibilityNo cancel fee	On-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$179+ Cheap flights from Greensboro (GSO) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Greensboro to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Greensboro to Dulles Intl

Round-trip from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Greensboro to Dulles Intl

Cheapest flights from Greensboro to Dulles IntlExplore the most affordable flight options available from Greensboro to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

Explore the most affordable flight options available from Greensboro to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

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.

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.

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?

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

Find hourly flight availability from Greensboro to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Greensboro to Dulles Intl. Price data was last updated on July 27, 2025.

Weekly flight availability from Greensboro to Washington, D.C. Dulles Intl Airport

Reviews of airlines servicing Dulles Intl

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

Related info for your journey

Find useful and relevant information for your journey from Greensboro to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

What are the cheapest airlines flying from Greensboro to Washington, D.C. Dulles Intl Airport round-trip?

What are the cheapest airlines to fly from Greensboro to Washington, D.C. Dulles Intl Airport one-way?

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

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

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

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Greensboro to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Greensboro to Dulles Intl

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Greensboro to Dulles Intl
Explore the most affordable flight options available from Greensboro to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.