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Cheap flights from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport from £319

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
30 Nov — 7 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 35 days in advance, depart on a Tuesday or Monday and return on a Tuesday

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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 31 October 2025.

Tue 23/1220:30FRA - IAD
1 stop26h 45mScandinavian Airlines
Wed 7/120:30IAD - FRA
1 stop31h 20mScandinavian Airlines
Deal found 29/10£471
Fri 12/1213:05FRA - IAD
1 stop11h 25mIcelandair
Wed 17/1219:40IAD - FRA
1 stop10h 25mIcelandair
Deal found 29/10£476
Wed 24/1207:20FRA - IAD
1 stop14h 15mBritish Airways
Fri 9/121:45IAD - FRA
1 stop18h 15mBritish Airways
Deal found 29/10£489
Tue 16/1217:45FRA - IAD
1 stop33h 15mTAP AIR PORTUGAL
Tue 30/1217:30IAD - FRA
1 stop23h 10mTAP AIR PORTUGAL
Deal found 30/10£492
Thu 6/1110:50FRA - IAD
1 stop14h 31mMultiple Airlines
Wed 19/1114:16IAD - FRA
1 stop12h 34mMultiple Airlines
Deal found 29/10£498
Sat 22/1106:55FRA - IAD
1 stop15h 10mDelta
Fri 5/1219:59IAD - FRA
2 stops14h 46mDelta
Deal found 31/10£499
Thu 20/1118:15FRA - IAD
1 stop27h 15mUnited Airlines
Wed 26/1113:20IAD - FRA
1 stop12h 05mUnited Airlines
Deal found 31/10£500
Sun 23/1106:55FRA - IAD
1 stop15h 10mDelta
Sat 6/1218:50IAD - FRA
1 stop10h 25mDelta
Deal found 30/10£501
Thu 25/1210:15FRA - IAD
1 stop11h 50mMultiple Airlines
Tue 13/118:50IAD - FRA
1 stop10h 25mMultiple Airlines
Deal found 29/10£502
Mon 10/1109:50FRA - IAD
1 stop11h 40mUnited Airlines
Sun 23/1117:15IAD - FRA
Nonstop7h 55mUnited Airlines
Deal found 31/10£502

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 31 October 2025.

Round-trip from

£471

One-way from

£319

Popular in

July

Cheapest in

March

Average price

£497
Scandinavian Airlines
  • Scandinavian Airlines
  • 24/1-9/2
  • 3 total stops
  • 29h 47m total
  • Frankfurt am Main to Washington, D.C.
Search Deals
16/2
  • 16/2
  • 1 total stop
  • 14h 15m total
  • Frankfurt am Main to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£48 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 October 2025
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 31 October 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 23/11

06:55-16:05

1 stop15h 10m

Washington, D.C. Dulles Intl

Fri 28/11

18:50-16:45

1 stop15h 55m

£499

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Thu 25/12

06:55-16:05

1 stop15h 10m

Washington, D.C. Dulles Intl

Sun 11/1

12:23-08:55

2 stops14h 32m

£499

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Fri 21/11

10:15-16:05

1 stop11h 50m

Washington, D.C. Dulles Intl

Thu 5/2

12:23-11:15

2 stops16h 52m

£499

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Sat 22/11

10:15-16:05

1 stop11h 50m

Washington, D.C. Dulles Intl

Fri 5/12

19:59-16:45

2 stops14h 46m

£499

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Thu 20/11

18:15-15:30

1 stop27h 15m

Washington, D.C. Dulles Intl

Wed 26/11

13:20-07:25

1 stop12h 05m

£500

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Fri 14/11

06:55-16:05

1 stop15h 10m

Washington, D.C. Dulles Intl

Mon 17/11

19:49-16:45

2 stops14h 56m

£500

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Mon 10/11

09:50-15:30

1 stop11h 40m

Washington, D.C. Dulles Intl

Sun 23/11

08:45-09:10

1 stop18h 25m

£502

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Thu 20/11

10:15-16:05

1 stop11h 50m

Washington, D.C. Dulles Intl

Wed 26/11

10:05-08:40

1 stop16h 35m

£503

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Mon 6/4

09:20-15:57

1 stop12h 37m

£320

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Thu 9/4

10:45-17:25

1 stop12h 40m

£323

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 20 results
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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 24 October 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 35 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 £346). Flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £504). 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 31 October 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 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 3h 45m. 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 (60%), United Airlines (60%) or Lufthansa (60%) when booking your flight. These represent the most reliable airlines when flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport.

  • 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 £346). Flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £504). 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
Tysons

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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.

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