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Dulles Intl

$323+ Cheap flights from Gainesville (GNV) 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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
GNV — IAD
Sep 17 — Sep 241
Thu 9/17
Thu 9/24
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 August 18, 2026.

This Delta deal was found by Cheapflights users on 8/14. 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.
Sun 9/66:00 am -
1 stop4h 04m
Tue 9/156:00 am -
1 stop6h 39m
Deal found 8/14$323
This Delta deal was found by Cheapflights users on 8/17. 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 9/510:12 am -
1 stop6h 30m
Wed 9/93:15 pm -
1 stop6h 14m
Deal found 8/17$357
This Delta deal was found by Cheapflights users on 8/17. 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 9/55:35 pm -
1 stop6h 59m
Mon 9/76:00 am -
1 stop16h 48m
Deal found 8/17$370
This Delta deal was found by Cheapflights users on 8/17. 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.
Fri 9/184:00 pm -
1 stop5h 44m
Sat 9/198:08 am -
1 stop4h 31m
Deal found 8/17$380
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Fri 9/114:39 pm -
1 stop6h 12m
Fri 9/186:14 am -
1 stop4h 05m
Deal found 8/14$387
This Delta deal was found by Cheapflights users on 8/17. 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 9/510:12 am -
1 stop6h 30m
Fri 9/116:00 am -
1 stop9h 06m
Deal found 8/17$388
This American Airlines deal was found by Cheapflights users on 8/16. 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.
Sun 9/65:45 am -
1 stop7h 07m
Sun 9/135:01 am -
1 stop4h 07m
Deal found 8/16$390
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/264:39 pm -
1 stop6h 12m
Mon 9/286:14 am -
1 stop4h 05m
Deal found 8/14$426
This Delta deal was found by Cheapflights users on 8/17. 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.
Tue 9/85:00 pm -
1 stop16h 09m
Fri 9/118:08 am -
1 stop25h 23m
Deal found 8/17$435
This Delta deal was found by Cheapflights users on 8/15. 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.
Mon 9/146:57 pm -
1 stop5h 44m
Mon 9/2110:15 am -
1 stop4h 51m
Deal found 8/15$437
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Thu 9/174:39 pm -
1 stop6h 12m
Sun 9/205:01 am -
1 stop4h 07m
Deal found 8/15$451

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 August 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$323
(Delta)

Popular in

March

Cheapest in

January

Average price

$496
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
Highest demand for flights based on searches. 16% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease ($68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 August 18, 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
Quickest round-trip

GainesvilleWashington, D.C.

GNV Gainesville Regional - IAD Washington, D.C. Dulles Intl

GNVIAD

Gainesville Regional

Sat 9/12

4:39 pm-9:30 pm

1 stop4h 51m

Washington, D.C. Dulles Intl

Sat 9/19

6:14 am-10:19 am

1 stop4h 05m

$323

GainesvilleWashington, D.C.

GNV Gainesville Regional - IAD Washington, D.C. Dulles Intl

GNVIAD

Gainesville Regional

Sat 11/14

6:00 am-10:15 am

1 stop4h 15m

Washington, D.C. Dulles Intl

Tue 11/17

8:00 am-2:59 pm

1 stop6h 59m

$323

GainesvilleWashington, D.C.

GNV Gainesville Regional - IAD Washington, D.C. Dulles Intl

GNVIAD

Gainesville Regional

Sun 9/6

6:00 am-10:04 am

1 stop4h 04m

Washington, D.C. Dulles Intl

Tue 9/15

6:00 am-12:39 pm

1 stop6h 39m

$323

GainesvilleWashington, D.C.

GNV Gainesville Regional - IAD Washington, D.C. Dulles Intl

GNVIAD

Gainesville Regional

Tue 9/8

5:00 pm-9:09 am

1 stop16h 09m

Washington, D.C. Dulles Intl

Fri 9/11

8:08 am-9:31 am

1 stop25h 23m

$435

GainesvilleWashington, D.C.

GNV Gainesville Regional - IAD Washington, D.C. Dulles Intl

GNVIAD

Gainesville Regional

Thu 9/17

4:00 pm-9:44 pm

1 stop5h 44m

Washington, D.C. Dulles Intl

Mon 9/21

8:08 am-3:06 pm

1 stop6h 58m

$437

GainesvilleWashington, D.C.

GNV Gainesville Regional - IAD Washington, D.C. Dulles Intl

GNVIAD

Gainesville Regional

Fri 9/18

4:00 pm-9:44 pm

1 stop5h 44m

Washington, D.C. Dulles Intl

Mon 9/21

6:00 am-12:39 pm

1 stop6h 39m

$437

GainesvilleWashington, D.C.

GNV Gainesville Regional - IAD Washington, D.C. Dulles Intl

GNVIAD

Gainesville Regional

Mon 9/14

6:57 pm-12:41 am

1 stop5h 44m

Washington, D.C. Dulles Intl

Mon 9/21

10:15 am-3:06 pm

1 stop4h 51m

$437

GainesvilleWashington, D.C.

GNV Gainesville Regional - IAD Washington, D.C. Dulles Intl

GNVIAD

Gainesville Regional

Fri 10/2

4:39 pm-10:51 pm

1 stop6h 12m

Washington, D.C. Dulles Intl

Sun 10/4

5:01 am-9:08 am

1 stop4h 07m

$451

GainesvilleWashington, D.C.

GNV Gainesville Regional - IAD Washington, D.C. Dulles Intl

GNVIAD

Gainesville Regional

Fri 9/18

4:00 pm-9:44 pm

1 stop5h 44m

Washington, D.C. Dulles Intl

Sun 9/20

6:00 am-12:39 pm

1 stop6h 39m

$468

GainesvilleWashington, D.C.

GNV Gainesville Regional - IAD Washington, D.C. Dulles Intl

GNVIAD

Gainesville Regional

Mon 11/2

5:00 pm-12:42 am

1 stop7h 42m

Washington, D.C. Dulles Intl

Wed 11/4

3:04 pm-9:34 am

1 stop18h 30m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 16 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 August.
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.

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 August 18, 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
8,499 reviews

Overall

7.8

Entertainment

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

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
8,499 reviews
Delta
7.8
Good
8,499 reviews

Overall

7.8

Entertainment

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

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
11,951 reviews
Delta
7.8
Good
8,499 reviews

Overall

7.8

Entertainment

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

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 $323, American Airlines can have you in Washington, D.C. Dulles Intl Airport from Gainesville in 4h 15m. 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 46% 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
Owings Mills
Arlington
Tysons
Lanham
Reston
Herndon
Rockville
Chantilly
Hyattsville
Fredericksburg
Falls Church
Sterling
Hanover
Laurel
Springfield
Oxon Hill
Clinton
Hunt Valley
Woodbridge

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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 August 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$253Average$496FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$287Average$336FlexibilityNo cancel feeOn-time71%

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