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Greenville

$91+ Cheap flights from Dulles Intl (IAD) to Greenville (GSP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — GSP
may. 24 — may. 311
dom. 5/24
dom. 5/31
1 adult, Economy
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Cheap flight deals from Dulles Intl to Greenville

Cheapest flights from Dulles Intl to Greenville
Explore the most affordable flight options available from Dulles Intl to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/45:30 pm
IAD
-
GSP
1 stop19h 02m
Multiple Airlines
lun. 6/88:28 pm
GSP
-
IAD
1 stop16h 25m
Multiple Airlines
Deal found 4/20$196
This United Airlines deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/1212:40 pm
IAD
-
GSP
Nonstop1h 37m
United Airlines
mié. 5/132:52 pm
GSP
-
IAD
Nonstop1h 38m
United Airlines
Deal found 4/20$207
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/97:27 pm
IAD
-
GSP
1 stop13h 16m
Multiple Airlines
jue. 5/149:33 am
GSP
-
IAD
1 stop8h 54m
Multiple Airlines
Deal found 4/20$209
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/135:07 pm
IAD
-
GSP
1 stop15h 36m
Multiple Airlines
dom. 5/313:43 pm
GSP
-
IAD
1 stop19h 56m
Multiple Airlines
Deal found 4/20$213
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/198:05 am
IAD
-
GSP
1 stop4h 00m
Delta
mié. 5/2010:09 am
GSP
-
IAD
1 stop4h 04m
Delta
Deal found 4/20$214
This Kiwi.com deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/167:27 pm
IAD
-
GSP
1 stop13h 16m
Multiple Airlines
lun. 5/188:28 pm
GSP
-
IAD
2 stops37h 44m
Multiple Airlines
Deal found 4/21$219
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/128:05 am
IAD
-
GSP
1 stop4h 00m
Delta
mar. 5/125:05 pm
GSP
-
IAD
1 stop4h 19m
Delta
Deal found 4/20$227
This Kiwi.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/285:30 pm
IAD
-
GSP
2 stops21h 02m
Multiple Airlines
lun. 6/15:05 pm
GSP
-
IAD
1 stop25h 37m
Multiple Airlines
Deal found 4/20$235
This Delta deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/412:37 pm
IAD
-
GSP
1 stop6h 16m
Delta
dom. 6/75:44 am
GSP
-
IAD
1 stop3h 37m
Delta
Deal found 4/24$240
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/127:38 pm
IAD
-
GSP
1 stop4h 05m
Delta
mié. 5/135:40 am
GSP
-
IAD
1 stop3h 36m
Delta
Deal found 4/22$241

Find flight deals from Dulles Intl to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Greenville (GSP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated abril 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$196
(Kiwi.com)

One-way from

$91
(United Airlines)

Popular in

December

Cheapest in

June

Average price

$339

Good round-trip deal

$321 or less

Good one-way deal

$185 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Greenville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Greenville flights.
Search Deals
From Washington, D.C. Dulles Intl to Greenville
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Greenville
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Greenville.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Greenville.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Greenville 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, Cheapflights users made 2,558,603 searches. Data last updated abril 24, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Greenville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

sáb. 6/20

8:15 am-9:55 am

Nonstop1h 40m

Greenville

lun. 6/22

7:40 pm-9:19 pm

Nonstop1h 39m

$249

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

sáb. 6/27

8:27 am-12:18 pm

1 stop3h 51m

Greenville

mar. 6/30

5:44 am-11:28 am

1 stop5h 44m

$269

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

vie. 6/5

12:37 pm-6:53 pm

1 stop6h 16m

Greenville

dom. 6/7

5:44 am-9:21 am

1 stop3h 37m

$304

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

sáb. 6/20

8:22 pm-11:52 pm

1 stop3h 30m

Greenville

lun. 6/22

7:32 pm-12:13 am

1 stop4h 41m

$305

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

lun. 5/11

6:08 am-12:05 pm

1 stop5h 57m

Greenville

mié. 5/13

5:40 am-9:16 am

1 stop3h 36m

$309

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

mié. 7/22

8:15 am-9:55 am

Nonstop1h 40m

Greenville

sáb. 7/25

7:40 pm-9:19 pm

Nonstop1h 39m

$319
Quickest round-trip

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

sáb. 5/16

8:15 am-9:58 am

Nonstop1h 43m

Greenville

lun. 5/18

7:35 pm-9:10 pm

Nonstop1h 35m

$320

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

sáb. 6/6

6:00 am-11:55 am

1 stop5h 55m

Greenville

dom. 6/7

5:44 am-9:21 am

1 stop3h 37m

$324

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

jue. 6/18

12:40 pm-2:20 pm

Nonstop1h 40m

Greenville

dom. 6/21

10:30 am-12:08 pm

Nonstop1h 38m

$333

Washington, D.C.Greenville

IAD - GSP

IADGSP

Washington, D.C. Dulles Intl

sáb. 6/6

3:39 pm-9:17 pm

1 stop5h 38m

Greenville

mar. 6/9

7:40 pm-9:19 pm

Nonstop1h 39m

$343

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Dulles Intl to Greenville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Greenville in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*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 Washington, D.C. Dulles Intl Airport-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Greenville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Greenville 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 Washington, D.C. Dulles Intl Airport-Greenville 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 Dulles Intl to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Greenville

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

Currently, June is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Greenville (average of $261). Flying from Washington, D.C. Dulles Intl Airport to Greenville in December is currently the most expensive (average of $479). 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 IAD to GSP?

Find hourly flight availability from Dulles Intl to Greenville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 24, 2026.

When flying from Washington, D.C. Dulles Intl Airport to Greenville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greenville. Reviews last updated abril 24, 2026.
Peruse reviews from past customers who have flown with Delta and United Airlines from Washington, D.C. Dulles Intl Airport to Greenville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,450 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,450 reviews
Delta
7.9
Good
8,450 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,643 reviews
Delta
7.9
Good
8,450 reviews

Food

7.2

Overall

7.9

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Greenville. 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 into for flights to Greenville from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Greenville, you will be flying into Greenville. Greenville (GSP) is just 10.4 mi from the center of the city. Greenville is the only Greenville airport and it handles 8 inbound flights from Washington, D.C. Dulles Intl per day. 2 airlines have flights to Greenville from Washington, D.C. Dulles Intl on a regular basis.

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

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Greenville in 1h 40m. Fly via United Airlines, Delta, or American Airlines to get the fastest option. There are 384 mi between Washington, D.C. Dulles Intl Airport and Greenville. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Greenville round-trip from $204. Another airline that can offer you cheap pricing is Delta. You may be able to fly from Washington, D.C. Dulles Intl Airport to Greenville for 39% less than the average price by searching for these airlines.

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

    Before booking your flight to Greenville from Washington, D.C. Dulles Intl Airport, check out the most reliable airlines to get you to your destination on time: ANA (100%), CommutAir (87%), Copa Airlines( 87%).

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

    On average you can expect to pay $321 for a flight from Washington, D.C. Dulles Intl Airport to Greenville. The cheapest flight overall is $66 while the most popular route, (Washington, D.C. Dulles Intl - Greenville) is currently priced at $208.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Greenville 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 Washington, D.C. Dulles Intl Airport to Greenville?

    Currently, June is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Greenville (average of $261). Flying from Washington, D.C. Dulles Intl Airport to Greenville in December is currently the most expensive (average of $479). 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 Greenville?

Book flights to Greenville if you plan to visit one of these locations
Greer
Simpsonville
Greenwood
Duncan
Seneca
Anderson

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Top 2 airlines flying from Dulles Intl to Greenville

Discover the top 2 airlines that operate flights from Dulles Intl to Greenville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$204Average$349FlexibilityNo cancel feeOn-time69%
DeltaCheapest$208Average$268FlexibilityNo cancel feeOn-timeN/A

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