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Dulles Intl

$174+ 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
GNV — IAD
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap 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 septiembre 17, 2025.

Round-trip from

$287
(American Airlines)

One-way from

$174
(Delta)

Popular in

June

Cheapest in

March

Average price

$458
From Gainesville Regional to Washington, D.C. Dulles Intl
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One-way flight from Gainesville Regional to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 13% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 septiembre 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 10/217:59 amGNV - IAD
1 stop5h 49mAmerican Airlines
sáb. 10/258:25 pmIAD - GNV
1 stop3h 52mAmerican Airlines
Deal found 9/15$287
This Delta deal was found by Cheapflights users on 9/15. 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.
sáb. 10/115:57 pmGNV - IAD
1 stop5h 21mDelta
mar. 10/216:00 amIAD - GNV
1 stop6h 47mDelta
Deal found 9/15$288
This American Airlines deal was found by Cheapflights users on 9/16. 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.
sáb. 10/111:46 pmGNV - IAD
1 stop5h 59mAmerican Airlines
lun. 10/208:25 pmIAD - GNV
1 stop3h 52mAmerican Airlines
Deal found 9/16$289
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/11:16 pmGNV - IAD
1 stop5h 23mDelta
dom. 10/56:00 amIAD - GNV
1 stop4h 20mDelta
Deal found 9/16$309
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/107:07 pmGNV - IAD
1 stop5h 05mDelta
mar. 10/217:05 amIAD - GNV
1 stop5h 42mDelta
Deal found 9/16$337
This Delta deal was found by Cheapflights users on 9/14. 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.
mar. 10/217:07 pmGNV - IAD
1 stop4h 11mDelta
lun. 10/277:35 pmIAD - GNV
1 stop17h 12mDelta
Deal found 9/14$346
This Delta deal was found by Cheapflights users on 9/15. 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.
sáb. 10/115:57 pmGNV - IAD
1 stop5h 21mDelta
lun. 10/207:35 pmIAD - GNV
1 stop13h 51mDelta
Deal found 9/15$347
This American Airlines deal was found by Cheapflights users on 9/15. 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.
mar. 9/306:00 amGNV - IAD
1 stop4h 07mAmerican Airlines
sáb. 10/47:17 pmIAD - GNV
1 stop3h 56mAmerican Airlines
Deal found 9/15$357
This American Airlines deal was found by Cheapflights users on 9/15. 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.
vie. 10/107:44 pmGNV - IAD
1 stop4h 09mAmerican Airlines
sáb. 10/186:34 amIAD - GNV
1 stop6h 42mAmerican Airlines
Deal found 9/15$358
This American Airlines deal was found by Cheapflights users on 9/15. 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.
vie. 10/107:44 pmGNV - IAD
1 stop4h 09mAmerican Airlines
dom. 10/195:06 amIAD - GNV
1 stop3h 47mAmerican Airlines
Deal found 9/15$359
This American Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 10/213:02 pmGNV - IAD
1 stop3h 52mAmerican Airlines
dom. 10/265:06 amIAD - GNV
1 stop3h 47mAmerican Airlines
Deal found 9/14$387
This American Airlines deal was found by Cheapflights users on 9/14. 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.
lun. 10/207:44 pmGNV - IAD
1 stop4h 09mAmerican Airlines
dom. 10/265:06 amIAD - GNV
1 stop3h 47mAmerican Airlines
Deal found 9/14$388

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 septiembre 17, 2025.
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

Gainesville

Fly to

Dulles Intl

Route

Depart

Return

Price

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

mar. 10/21

7:59 am-1:48 pm

1 stop5h 49m

Washington, D.C. Dulles Intl

sáb. 10/25

8:25 pm-12:17 am

1 stop3h 52m

$287

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

sáb. 10/11

5:57 pm-11:18 pm

1 stop5h 21m

Washington, D.C. Dulles Intl

mar. 10/21

6:00 am-12:47 pm

1 stop6h 47m

$288

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

sáb. 10/18

1:46 pm-7:45 pm

1 stop5h 59m

Washington, D.C. Dulles Intl

sáb. 10/25

8:25 pm-12:17 am

1 stop3h 52m

$288

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

jue. 10/2

6:00 am-11:40 am

1 stop5h 40m

Washington, D.C. Dulles Intl

lun. 10/6

5:52 pm-10:35 pm

1 stop4h 43m

$309

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

dom. 10/12

7:07 pm-12:12 am

1 stop5h 05m

Washington, D.C. Dulles Intl

mar. 10/21

7:05 am-12:47 pm

1 stop5h 42m

$337

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

mié. 10/22

7:07 pm-11:18 pm

1 stop4h 11m

Washington, D.C. Dulles Intl

lun. 10/27

7:35 pm-9:26 am

1 stop13h 51m

$346

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

mar. 10/21

7:07 pm-11:18 pm

1 stop4h 11m

Washington, D.C. Dulles Intl

lun. 10/27

7:35 pm-12:47 pm

1 stop17h 12m

$346

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

vie. 12/5

6:40 pm-11:08 pm

1 stop4h 28m

Washington, D.C. Dulles Intl

dom. 12/7

4:40 pm-10:32 pm

1 stop5h 52m

$347

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

jue. 12/4

8:00 pm-12:01 am

1 stop4h 01m

Washington, D.C. Dulles Intl

dom. 12/7

9:15 am-1:27 pm

1 stop4h 12m

$347

GainesvilleWashington, D.C.

GNV - IAD

GNVIAD

Gainesville Regional

lun. 10/20

7:07 pm-12:12 am

1 stop5h 05m

Washington, D.C. Dulles Intl

lun. 10/27

7:35 pm-12:47 pm

1 stop17h 12m

$347

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 20 results
1
2

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

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

Currently, August is the cheapest month in which you can book a flight from Gainesville to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Gainesville 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 GNV to IAD?

Find hourly flight availability from Gainesville 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 septiembre 17, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 40% on flights from Gainesville to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the afternoon.

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 septiembre 17, 2025.
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
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

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
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

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
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

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 $288, American Airlines can have you in Washington, D.C. Dulles Intl Airport from Gainesville in 5h 21m. 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 $298. Another airline that can offer you cheap pricing is American Airlines. These flights start at 29% 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.

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

    Currently, August is the cheapest month in which you can book a flight from Gainesville to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Gainesville 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

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
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
National Harbor
Dundalk

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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$298Average$427FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$428FlexibilityNo cancel feeOn-time71%

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