Find flights
Deals
When to book
FAQs

Cheap flights from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport from £334

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 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — IAD
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Frankfurt am Main to Washington, D.C. Dulles Intl are usually found in March or February, booked 62 days in advance, depart on a Monday or Thursday and return on a Wednesday

Find flight deals from Frankfurt to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest flights from Frankfurt to Dulles Intl
Explore the most affordable flight options available from Frankfurt to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2025.

Tue 9/1213:05FRA - IAD
1 stop11h 25mIcelandair
Tue 27/119:40IAD - FRA
1 stop10h 25mIcelandair
Deal found 20/11£452
Thu 27/1113:05FRA - IAD
1 stop11h 25mIcelandair
Mon 8/1219:40IAD - FRA
1 stop10h 25mIcelandair
Deal found 18/11£464
Wed 3/1213:05FRA - IAD
1 stop11h 25mIcelandair
Mon 8/1219:40IAD - FRA
1 stop10h 25mIcelandair
Deal found 21/11£475
Thu 11/1213:05FRA - IAD
1 stop11h 25mIcelandair
Mon 29/1219:40IAD - FRA
1 stop10h 25mIcelandair
Deal found 20/11£477
Fri 28/1113:05FRA - IAD
1 stop11h 25mIcelandair
Tue 9/1219:40IAD - FRA
1 stop10h 25mIcelandair
Deal found 18/11£478
Sun 7/1217:45FRA - IAD
1 stop27h 30mTAP AIR PORTUGAL
Tue 27/117:30IAD - FRA
1 stop17h 25mTAP AIR PORTUGAL
Deal found 20/11£487
Tue 2/1213:05FRA - IAD
1 stop11h 25mIcelandair
Tue 9/1219:40IAD - FRA
1 stop10h 25mIcelandair
Deal found 21/11£493
Wed 17/1206:55FRA - IAD
1 stop15h 10mDelta
Mon 12/112:23IAD - FRA
2 stops14h 32mDelta
Deal found 21/11£500
Thu 25/1210:15FRA - IAD
1 stop11h 50mDelta
Sun 11/112:23IAD - FRA
2 stops14h 32mDelta
Deal found 20/11£502
Fri 26/1209:50FRA - IAD
1 stop12h 50mUnited Airlines
Sat 17/112:40IAD - FRA
1 stop10h 55mUnited Airlines
Deal found 21/11£503
Tue 16/1209:50FRA - IAD
1 stop12h 50mUnited Airlines
Tue 30/1208:15IAD - FRA
1 stop16h 20mUnited Airlines
Deal found 20/11£505

Cheap flight deals from Frankfurt to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) 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 21 November 2025.

Round-trip from

£452

One-way from

£334

Popular in

July

Cheapest in

March

Average price

£515

Good round-trip deal

£540 or less
Icelandair
  • Icelandair
  • 9/12-27/1
  • 2 total stops
  • 21h 50m total
  • Frankfurt am Main to Washington, D.C.
Search Deals
16/2
  • 16/2
  • 1 total stop
  • 19h 09m total
  • Frankfurt am Main to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Frankfurt am Main to Washington, D.C. Dulles Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Frankfurt 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 858,174 searches. Data last updated 21 November 2025.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Frankfurt

Fly to

Dulles Intl

Route

Depart

Return

Price

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Sun 7/12

17:45-15:15

1 stop27h 30m

Washington, D.C. Dulles Intl

Mon 26/1

17:30-12:30

1 stop13h 00m

£487

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Fri 15/5

14:00-22:30

1 stop14h 30m

Washington, D.C. Dulles Intl

Fri 5/6

20:30-06:30

1 stop28h 00m

£487

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Sun 7/12

17:45-15:15

1 stop27h 30m

Washington, D.C. Dulles Intl

Wed 28/1

22:30-16:55

1 stop12h 25m

£487

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Wed 10/12

10:15-16:05

1 stop11h 50m

Washington, D.C. Dulles Intl

Tue 13/1

12:29-11:15

2 stops16h 46m

£500

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Sat 6/12

09:50-15:30

1 stop11h 40m

Washington, D.C. Dulles Intl

Mon 8/12

09:00-05:35

1 stop14h 35m

£503

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Wed 3/12

09:50-15:30

1 stop11h 40m

Washington, D.C. Dulles Intl

Sun 7/12

18:00-07:40

Nonstop7h 40m

£503

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Wed 10/12

09:50-15:30

1 stop11h 40m

Washington, D.C. Dulles Intl

Tue 13/1

17:15-07:10

Nonstop7h 55m

£503

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Fri 24/4

07:00-21:16

2 stops20h 16m

Washington, D.C. Dulles Intl

Tue 28/4

18:30-17:45

1 stop17h 15m

£504

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Thu 22/1

09:50-15:10

1 stop11h 20m

Washington, D.C. Dulles Intl

Sun 25/1

18:00-07:40

Nonstop7h 40m

£504

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Tue 9/12

09:50-15:30

1 stop11h 40m

Washington, D.C. Dulles Intl

Tue 27/1

12:40-07:25

2 stops12h 45m

£505

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Frankfurt to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Frankfurt with our price prediction graph.
Estimated return 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 Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport

How far ahead should I book a flight from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a return flight from Frankfurt to Dulles Intl. Price data was last updated on 14 November 2025.

To ensure you get the cheapest price possible for a flight from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport (average of £334). Flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £507). 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 FRA to IAD?

Find hourly flight availability from Frankfurt 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 21 November 2025.

When flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport, 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 for a return flight from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Frankfurt 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 Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport?

    Airlines like Icelandair, TAP AIR PORTUGAL, and Delta fly from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport in about 11h 25m. The time it takes to get you to your destination can typically vary by up to 16h 05m. The distance between Frankfurt am Main Airport and Washington, D.C. Dulles Intl Airport is about 4066 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Consider Air Canada (68%), United Airlines (68%) or Lufthansa (68%) when booking your flight. These represent the most reliable airlines when flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport.

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

    On average you can expect to pay £924 for a flight from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is £540 while the most popular route, (Frankfurt am Main - Washington, D.C. Dulles Intl) is currently priced at £685.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport (average of £334). Flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £507). 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

Travelling 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
Silver Spring
Hanover
Oxon Hill
Woodbridge
Arlington
Alexandria
College Park

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Frankfurt to Dulles Intl?

Cheapflights helps you search for flights from Frankfurt to Dulles Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Frankfurt to Dulles Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Dulles Intl from Frankfurt.

Can Cheapflights find flights from Frankfurt to Dulles Intl with no change fees?

Yes, we can. To see specific flights from Frankfurt to Dulles Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Frankfurt to Dulles Intl become cheaper?

Of course! You can now track prices for flights from Frankfurt to Dulles Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.