HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dulles Intl

$126+ Cheap flights from Fort Walton Beach, FL 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
PNS — IAD
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fort Walton Beach 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 Fort Walton Beach to Dulles Intl

Cheapest flights from Fort Walton Beach to Dulles Intl
Explore the most affordable flight options available from Fort Walton Beach to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This Delta deal was found by Cheapflights users on 12/13. 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 12/249:40 amVPS - IAD
1 stop4h 34mDelta
Sat 1/36:00 amIAD - VPS
1 stop3h 54mDelta
Deal found 12/13$397
This American Airlines deal was found by Cheapflights users on 12/12. 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 12/257:39 amVPS - IAD
1 stop4h 48mAmerican Airlines
Wed 12/319:12 amIAD - VPS
2 stops15h 46mAmerican Airlines
Deal found 12/12$449
This Delta deal was found by Cheapflights users on 12/12. 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 12/166:00 amVPS - IAD
1 stop4h 35mDelta
Sat 12/206:00 amIAD - VPS
1 stop3h 54mDelta
Deal found 12/12$477
This Delta deal was found by Cheapflights users on 12/12. 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 12/249:40 amVPS - IAD
1 stop4h 34mDelta
Sat 12/276:00 amIAD - VPS
1 stop3h 54mDelta
Deal found 12/12$487
This American Airlines deal was found by Cheapflights users on 12/12. 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 12/317:39 amVPS - IAD
1 stop24h 03mAmerican Airlines
Sat 1/39:12 amIAD - VPS
1 stop13h 17mAmerican Airlines
Deal found 12/12$510
This American Airlines deal was found by Cheapflights users on 12/12. 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.
Tue 12/237:39 amVPS - IAD
1 stop4h 48mAmerican Airlines
Wed 12/319:12 amIAD - VPS
2 stops15h 46mAmerican Airlines
Deal found 12/12$529
This American Airlines deal was found by Cheapflights users on 12/13. 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 12/2411:41 amVPS - IAD
2 stops24h 46mAmerican Airlines
Sat 1/34:29 pmIAD - VPS
1 stop6h 00mAmerican Airlines
Deal found 12/13$533
This Delta deal was found by Cheapflights users on 12/12. 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 12/224:41 pmVPS - IAD
1 stop6h 31mDelta
Wed 12/316:00 amIAD - VPS
1 stop7h 57mDelta
Deal found 12/12$539
This American Airlines deal was found by Cheapflights users on 12/13. 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.
Mon 12/227:39 amVPS - IAD
1 stop15h 25mAmerican Airlines
Sun 1/1111:34 amIAD - VPS
1 stop23h 45mAmerican Airlines
Deal found 12/13$580
This American Airlines deal was found by Cheapflights users on 12/12. 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.
Mon 12/2212:53 pmVPS - IAD
1 stop18h 49mAmerican Airlines
Wed 12/316:35 amIAD - VPS
2 stops18h 23mAmerican Airlines
Deal found 12/12$612

Find flight deals from Fort Walton Beach to Dulles Intl

Keep the following information in mind while searching for Fort Walton Beach to Dulles Intl flight deals. Data was last updated December 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$317
(Delta)

One-way from

$126
(Kiwi.com)

Popular in

July

Cheapest in

June

Average price

$407
Provider with most accurate pricing for Valparaiso Destin-Ft Walton Beach-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Valparaiso Destin-Ft Walton Beach-Washington, D.C. (WAS) flights.
Search Deals
From Fort Walton Beach to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Fort Walton Beach to Washington, D.C. Dulles Intl
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fort Walton Beach 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 December 14, 2025.
Use the filters below to find and compare flights from Fort Walton Beach to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fort Walton Beach

Fly to

Dulles Intl

Route

Depart

Return

Price

ValparaisoWashington, D.C.

VPS - IAD

VPSIAD

Valparaiso Destin-Ft Walton Beach

Wed 1/28

6:00 am-11:45 am

1 stop4h 45m

Washington, D.C. Dulles Intl

Sat 1/31

5:59 pm-11:05 pm

1 stop6h 06m

$317

ValparaisoWashington, D.C.

VPS - IAD

VPSIAD

Valparaiso Destin-Ft Walton Beach

Wed 1/28

5:00 pm-11:12 pm

1 stop5h 12m

Washington, D.C. Dulles Intl

Sat 1/31

5:46 pm-9:00 pm

1 stop4h 14m

$317

ValparaisoWashington, D.C.

VPS - IAD

VPSIAD

Valparaiso Destin-Ft Walton Beach

Thu 1/15

5:12 pm-11:37 pm

1 stop5h 25m

Washington, D.C. Dulles Intl

Mon 1/19

7:30 pm-11:05 pm

1 stop4h 35m

$379

ValparaisoWashington, D.C.

VPS - IAD

VPSIAD

Valparaiso Destin-Ft Walton Beach

Thu 12/25

6:00 am-12:13 pm

1 stop5h 13m

Washington, D.C. Dulles Intl

Wed 12/31

6:00 am-12:57 pm

1 stop7h 57m

$397

ValparaisoWashington, D.C.

VPS - IAD

VPSIAD

Valparaiso Destin-Ft Walton Beach

Wed 12/24

9:40 am-3:14 pm

1 stop4h 34m

Washington, D.C. Dulles Intl

Sat 1/3

6:00 am-8:54 am

1 stop3h 54m

$397

ValparaisoWashington, D.C.

VPS - IAD

VPSIAD

Valparaiso Destin-Ft Walton Beach

Wed 12/24

9:40 am-3:14 pm

1 stop4h 34m

Washington, D.C. Dulles Intl

Tue 12/30

6:00 am-8:54 am

1 stop3h 54m

$397

ValparaisoWashington, D.C.

VPS - IAD

VPSIAD

Valparaiso Destin-Ft Walton Beach

Fri 4/10

7:22 pm-12:26 am

1 stop4h 04m

Washington, D.C. Dulles Intl

Sun 4/12

7:25 pm-11:02 pm

1 stop4h 37m

$448

ValparaisoWashington, D.C.

VPS - IAD

VPSIAD

Valparaiso Destin-Ft Walton Beach

Thu 6/11

3:11 pm-3:37 pm

1 stop23h 26m

$126

ValparaisoWashington, D.C.

VPS - IAD

VPSIAD

Valparaiso Destin-Ft Walton Beach

Thu 2/5

12:05 pm-6:21 pm

1 stop5h 16m

$203

ValparaisoWashington, D.C.

VPS - IAD

VPSIAD

Valparaiso Destin-Ft Walton Beach

Sat 12/20

6:00 am-4:57 pm

2 stops33h 57m

$251

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

Showing 1-10 of 16 results
1
2

Best time to book a flight from Fort Walton Beach to Dulles Intl

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

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

Currently, August is the cheapest month in which you can book a flight from Fort Walton Beach to Washington, D.C. Dulles Intl Airport (average of $74). Flying from Fort Walton Beach to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $333). 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 FO9 to IAD?

Find hourly flight availability from Fort Walton Beach 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 December 14, 2025.

When flying from Fort Walton Beach to Washington, D.C. Dulles Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 32% versus a flight in the evening.

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 December 14, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and Allegiant Air from Fort Walton Beach to Washington, D.C. Dulles Intl Airport 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
8,007 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

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
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

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
11,054 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

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.
Allegiant Air
7.2
Good
700 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Crew

8.5

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 Fort Walton Beach to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    For as low as $317, Delta can have you in Washington, D.C. Dulles Intl Airport from Fort Walton Beach in 4h 45m. The distance between Fort Walton Beach and Washington, D.C. Dulles Intl Airport is about 779 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Fort Walton Beach to Dulles Intl?

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

  • Can I find deals for business class flights from Fort Walton Beach to Dulles Intl?

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

    Currently, August is the cheapest month in which you can book a flight from Fort Walton Beach to Washington, D.C. Dulles Intl Airport (average of $74). Flying from Fort Walton Beach to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $333). 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
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Hanover
Silver Spring
Fredericksburg
Fairfax
Linthicum Heights
Manassas
Rockville
Laurel
Towson
National Harbor
Bowie
Largo
McLean
Clinton

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 Fort Walton Beach to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Orlando to Dulles Intl flights
Fort Lauderdale to Dulles Intl flights
Tampa to Dulles Intl flights
Orlando to Reagan-National flights
Fort Lauderdale to Baltimore flights
Orlando to Baltimore flights
Miami to Baltimore flights
Miami to Dulles Intl flights
Tampa to Baltimore flights
Tampa to Reagan-National flights
Jacksonville to Baltimore flights
Fort Lauderdale to Reagan-National flights
Miami to Reagan-National flights
West Palm Beach to Reagan-National flights
Jacksonville to Dulles Intl flights
Jacksonville to Reagan-National flights
West Palm Beach to Dulles Intl flights
Pensacola to Dulles Intl flights
West Palm Beach to Baltimore flights
Pensacola to Reagan-National flights
Fort Myers to Dulles Intl flights
Fort Myers to Baltimore flights
Fort Myers to Reagan-National flights
Sarasota to Baltimore flights
Sarasota to Dulles Intl flights
Sarasota to Reagan-National flights
Daytona Beach to Dulles Intl flights
Key West to Dulles Intl flights
Daytona Beach to Reagan-National flights
Key West to Reagan-National flights
Key West to Baltimore flights
Pensacola to Baltimore flights
Tallahassee to Dulles Intl flights
Panama City to Dulles Intl flights
Panama City to Baltimore flights
Tallahassee to Reagan-National flights
Tallahassee to Baltimore flights
Panama City to Reagan-National flights
Melbourne to Baltimore flights
Valparaiso to Reagan-National flights
Daytona Beach to Baltimore flights
Valparaiso to Dulles Intl flights
Gainesville to Dulles Intl flights
Gainesville to Baltimore flights
Gainesville to Reagan-National flights
Valparaiso to Baltimore flights
Melbourne to Reagan-National flights
Melbourne to Dulles Intl flights
Valdosta to Reagan-National flights
Valdosta to Dulles Intl flights

Top 3 airlines flying from Fort Walton Beach to Dulles Intl

Discover the top 3 airlines that operate flights from Fort Walton Beach 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 December 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$82Average$150FlexibilityNo cancel feeOn-time88%
DeltaCheapest$166Average$427FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$307Average$521FlexibilityNo cancel feeOn-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.