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Cheap flights from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport from £386

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/4. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — IAD
31 Mar — 7 Apr1
1 adult

Cheapflights Tip: The best prices from Frankfurt am Main to Washington, D.C. Dulles Intl are usually found in February or March, booked 68 days in advance, depart on a Tuesday or Thursday and return on a Thursday

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 26 March 2025.

Round-trip from

£386

Popular in

July

Cheapest in

February

Average price

£474
United Airlines
  • United Airlines
  • 30/4-10/5
  • 3 total stops
  • 46h 38m total
  • Frankfurt am Main to Washington, D.C.
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Highest demand for flights based on searches. 11% potential increase in price (£57 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Frankfurt to Dulles Intl

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 26 March 2025.

Wed 30/406:45FRA - IAD
2 stops15h 37mUnited Airlines
Sat 10/522:19IAD - FRA
1 stop31h 01mUnited Airlines
Deal found 25/3£386
Fri 2/511:20FRA - IAD
1 stop32h 05mLufthansa
Fri 16/522:20IAD - FRA
1 stop10h 40mLufthansa
Deal found 25/3£389
Thu 10/406:45FRA - IAD
1 stop13h 30mMultiple Airlines
Wed 23/422:10IAD - FRA
Nonstop8h 00mMultiple Airlines
Deal found 25/3£393
Wed 26/1113:05FRA - IAD
1 stop11h 15mIcelandair
Mon 1/1219:40IAD - FRA
1 stop10h 25mIcelandair
Deal found 25/3£397
Mon 9/615:20FRA - IAD
1 stop10h 39mScandinavian Airlines
Thu 19/622:05IAD - FRA
1 stop10h 35mScandinavian Airlines
Deal found 25/3£399
Mon 21/409:20FRA - IAD
1 stop13h 02mBritish Airways
Mon 28/419:25IAD - FRA
1 stop11h 20mBritish Airways
Deal found 25/3£403
Thu 19/607:00FRA - IAD
1 stop14h 35mKLM
Mon 23/612:13IAD - FRA
1 stop14h 27mKLM
Deal found 25/3£414
Tue 8/407:00FRA - IAD
1 stop14h 35mDelta
Tue 15/413:44IAD - FRA
2 stops13h 51mDelta
Deal found 26/3£414
Tue 8/411:50FRA - IAD
2 stops18h 38mVirgin Atlantic
Tue 15/413:56IAD - FRA
2 stops13h 54mVirgin Atlantic
Deal found 26/3£424
Tue 8/406:40FRA - IAD
1 stop15h 35mSWISS
Tue 22/418:30IAD - FRA
2 stops15h 10mSWISS
Deal found 25/3£430
Sun 2/1119:20FRA - IAD
2 stops50h 15mFinnair
Wed 12/1118:15IAD - FRA
2 stops18h 20mFinnair
Deal found 25/3£500
Fri 2/518:15FRA - IAD
1 stop26h 25mITA Airways
Fri 16/516:30IAD - FRA
2 stops22h 05mITA Airways
Deal found 25/3£538

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 26 March 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

Wed 30/4

06:45-16:22

2 stops15h 37m

Washington, D.C. Dulles Intl

Sat 10/5

22:19-11:20

1 stop31h 01m

£386

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Fri 2/5

11:20-13:25

1 stop32h 05m

Washington, D.C. Dulles Intl

Fri 16/5

22:20-15:00

1 stop10h 40m

£389

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Thu 10/4

06:45-14:15

1 stop13h 30m

Washington, D.C. Dulles Intl

Wed 23/4

22:10-12:10

Nonstop8h 00m

£393

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Mon 9/6

15:20-19:59

1 stop10h 39m

Washington, D.C. Dulles Intl

Thu 19/6

22:05-14:40

1 stop10h 35m

£399

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Mon 21/4

09:20-16:22

1 stop13h 02m

Washington, D.C. Dulles Intl

Fri 2/5

22:40-21:50

1 stop17h 10m

£403

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Thu 19/6

07:00-15:35

1 stop14h 35m

Washington, D.C. Dulles Intl

Mon 23/6

12:13-08:40

1 stop14h 27m

£414

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Tue 8/4

07:00-15:35

1 stop14h 35m

Washington, D.C. Dulles Intl

Tue 15/4

13:44-09:35

2 stops13h 51m

£414

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Tue 8/4

11:50-00:28

2 stops18h 38m

Washington, D.C. Dulles Intl

Tue 15/4

13:56-09:50

2 stops13h 54m

£424

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Tue 8/4

06:40-16:15

1 stop15h 35m

Washington, D.C. Dulles Intl

Tue 22/4

18:30-15:40

2 stops15h 10m

£430

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Fri 2/5

18:15-14:40

1 stop26h 25m

Washington, D.C. Dulles Intl

Fri 16/5

16:30-20:35

2 stops22h 05m

£538

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 19 results
1
2

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 21 March 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 68 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 £599). Flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £947). 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 26 March 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 37% on flights from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the morning.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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 26 March 2025.
Read through reviews of airlines operating flights from Frankfurt am Main to Washington, D.C., such as Delta, KLM and Austrian Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,891 reviews
Check prices

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,891 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,318 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.5
Good
769 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,569 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,423 reviews
Delta
8.0
Very Good
7,891 reviews
Check prices

Crew

8.5

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport round-trip?

    Currently priced at £386, United Airlines will fly you from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Scandinavian Airlines - these airlines can fly you to your destination from £389 and £399, respectively. United Airlines is 29% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport one-way?

    £502 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on TAP AIR PORTUGAL and Virgin Atlantic, with prices starting from £594 and £632, respectively.

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

    Consider Air Canada (71%), United Airlines (71%) or Lufthansa (71%) 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 £599). Flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £947). 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 Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Silver Spring
Arlington
Woodbridge
College Park
Laurel
Tysons

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