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Dulles Intl

$308+ Cheap flights from Gainesville (GNV) to Dulles Intl (IAD)

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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
GNV — IAD
Jul 22 — Jul 291
Wed 7/22
Wed 7/29
1 adult, Economy
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Cheap flight deals from Gainesville to Dulles Intl

Cheapest flights from Gainesville to Dulles Intl
Explore the most affordable flight options available from Gainesville to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 22, 2026.

This American Airlines deal was found by Cheapflights users on 6/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:00 am
GNV
-
IAD
1 stop5h 46m
American Airlines
Sat 7/255:03 am
IAD
-
GNV
1 stop4h 02m
American Airlines
Deal found 6/18$313
This American Airlines deal was found by Cheapflights users on 6/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:48 pm
GNV
-
IAD
1 stop5h 46m
American Airlines
Tue 7/218:22 pm
IAD
-
GNV
1 stop3h 54m
American Airlines
Deal found 6/21$331
This Delta deal was found by Cheapflights users on 6/22. 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.
Wed 7/110:17 am
GNV
-
IAD
1 stop6h 33m
Delta
Sat 7/411:17 am
IAD
-
GNV
1 stop5h 23m
Delta
Deal found 6/22$347
This Delta deal was found by Cheapflights users on 6/19. 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.
Fri 7/101:08 pm
GNV
-
IAD
1 stop5h 22m
Delta
Sun 7/126:00 am
IAD
-
GNV
1 stop6h 23m
Delta
Deal found 6/19$349
This Delta deal was found by Cheapflights users on 6/18. 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.
Sat 7/1810:17 am
GNV
-
IAD
1 stop6h 16m
Delta
Thu 7/238:27 am
IAD
-
GNV
1 stop3h 56m
Delta
Deal found 6/18$370
This Delta deal was found by Cheapflights users on 6/19. 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.
Sat 7/115:33 pm
GNV
-
IAD
1 stop7h 08m
Delta
Thu 7/168:27 am
IAD
-
GNV
1 stop3h 56m
Delta
Deal found 6/19$374
This Delta deal was found by Cheapflights users on 6/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:01 pm
GNV
-
IAD
1 stop5h 40m
Delta
Sat 7/118:27 am
IAD
-
GNV
1 stop3h 56m
Delta
Deal found 6/21$381
This Delta deal was found by Cheapflights users on 6/17. 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.
Sat 7/115:33 pm
GNV
-
IAD
1 stop7h 08m
Delta
Sat 7/186:00 am
IAD
-
GNV
1 stop6h 23m
Delta
Deal found 6/17$384
This Delta deal was found by Cheapflights users on 6/17. 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.
Sat 7/115:33 pm
GNV
-
IAD
1 stop7h 08m
Delta
Fri 7/175:46 pm
IAD
-
GNV
1 stop4h 51m
Delta
Deal found 6/17$388
This Delta deal was found by Cheapflights users on 6/18. 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.
Wed 7/157:01 pm
GNV
-
IAD
1 stop5h 40m
Delta
Mon 7/208:27 am
IAD
-
GNV
1 stop3h 56m
Delta
Deal found 6/18$404
This deal was found by Cheapflights users on 6/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:32 pm
GNV
-
IAD
1 stop4h 42m
American Airlines
Sat 7/188:21 pm
IAD
-
GNV
1 stop3h 55m
American Airlines
Deal found 6/17$411
This Delta deal was found by Cheapflights users on 6/18. 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.
Sat 7/111:08 pm
GNV
-
IAD
1 stop6h 46m
Delta
Wed 7/1512:37 pm
IAD
-
GNV
1 stop5h 38m
Delta
Deal found 6/18$414

Find flight deals from Gainesville to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Gainesville (GNV) to Dulles Intl (IAD). 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 June 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$313
(American Airlines)

One-way from

$308
(Delta)

Popular in

March

Cheapest in

January

Average price

$458
Provider with most accurate pricing for Gainesville Regional-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Gainesville Regional-Washington, D.C. Dulles Intl flights.
Search Deals
From Gainesville Regional to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Gainesville Regional to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gainesville to Dulles Intl 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 June 22, 2026.
Use the filters below to find and compare flights from Gainesville to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

Sat 8/15

1:08 pm-8:05 pm

1 stop6h 57m

Washington, D.C. Dulles Intl

Tue 8/18

8:28 am-2:54 pm

1 stop6h 26m

$313

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

Sat 7/18

7:32 pm-12:14 am

1 stop4h 42m

Washington, D.C. Dulles Intl

Thu 7/23

5:03 am-9:05 am

1 stop4h 02m

$349
Quickest round-trip

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

Fri 8/28

10:12 am-2:05 pm

1 stop3h 53m

Washington, D.C. Dulles Intl

Mon 8/31

8:28 am-12:23 pm

1 stop3h 55m

$349

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

Sat 7/11

5:33 pm-12:41 am

1 stop7h 08m

Washington, D.C. Dulles Intl

Thu 7/16

5:46 pm-10:37 pm

1 stop4h 51m

$349

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

Tue 7/7

7:01 pm-12:41 am

1 stop5h 40m

Washington, D.C. Dulles Intl

Sat 7/11

8:27 am-12:23 pm

1 stop3h 56m

$381

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

Tue 7/14

6:33 am-11:37 am

1 stop5h 04m

Washington, D.C. Dulles Intl

Sat 7/18

6:00 am-12:23 pm

1 stop6h 23m

$384

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

Thu 10/15

7:05 pm-12:20 am

1 stop5h 15m

Washington, D.C. Dulles Intl

Sun 10/18

7:00 am-12:22 pm

1 stop5h 22m

$424

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

Thu 7/16

7:01 pm-12:41 am

1 stop5h 40m

Washington, D.C. Dulles Intl

Thu 7/23

8:27 am-12:23 pm

1 stop3h 56m

$437

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

Tue 7/14

6:33 am-11:37 am

1 stop5h 04m

Washington, D.C. Dulles Intl

Fri 7/17

12:37 pm-9:29 am

1 stop20h 52m

$472

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

Sun 7/12

6:33 am-11:41 am

1 stop5h 08m

Washington, D.C. Dulles Intl

Fri 7/17

12:37 pm-12:23 pm

1 stop23h 46m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/20

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Gainesville to Dulles Intl

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 Gainesville to Dulles Intl in June.
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 Gainesville-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 Gainesville-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Gainesville-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 Gainesville-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 Gainesville-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 Gainesville to Dulles Intl

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

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

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated June 22, 2026.
Read through reviews of airlines operating flights from Gainesville to Washington, D.C. Dulles Intl Airport, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,421 reviews

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.8
Good
8,421 reviews
Delta
7.8
Good
8,421 reviews

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.1
Good
11,739 reviews
Delta
7.8
Good
8,421 reviews

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

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

    For a flight from Gainesville to Washington, D.C. Dulles Intl, you will be flying from Gainesville Regional. Gainesville Regional (GNV) is just 4.2 mi from the center of the city. Gainesville Regional is the only Gainesville airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 2 airlines have flights to Washington, D.C. Dulles Intl from Gainesville Regional on a regular basis.

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

    For as low as $349, Delta can have you in Washington, D.C. Dulles Intl Airport from Gainesville in 4h 42m. The distance from Gainesville to Washington, D.C. Dulles Intl Airport is about 696 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Gainesville to Washington, D.C. Dulles Intl Airport round-trip from $253. Another airline that can offer you cheap pricing is American Airlines. These flights start at 45% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gainesville 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.

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
Arlington
Tysons
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Falls Church
Laurel
Fredericksburg
Hanover
Chantilly
Manassas
Waldorf
Silver Spring
Largo
Clinton

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gainesville to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Gainesville to Dulles Intl

Discover the top 2 airlines that operate flights from Gainesville to Dulles Intl. 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 June 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$253Average$438FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$287Average$336FlexibilityNo cancel feeOn-time71%

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