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Cheap flights from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport from £453

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — IAD
23 jul — 30 jul1
1 adult

Cheapflights Tip: The best prices from Frankfurt am Main to Washington, D.C. Dulles Intl are usually found in March or February, booked 50 days in advance, depart on a Monday or Wednesday and return on a Friday

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 18 julho 2025.

Round-trip from

£453

Popular in

July

Cheapest in

March

Average price

£663

Good round-trip deal

£532 or less
Delta
  • Delta
  • 15/10-31/10
  • 3 total stops
  • 26h 10m total
  • Frankfurt am Main to Washington, D.C.
Search Deals
Highest demand for flights based on searches. 10% 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 July 2025
Search Deals
Price to beat on a round-trip flight from Frankfurt am Main to Washington, D.C. Dulles Intl.
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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 18 julho 2025.

qua 15/1010:15FRA - IAD
1 stop11h 20mDelta
sex 31/1017:50IAD - FRA
2 stops14h 50mDelta
Deal found 15/7£453
seg 1/909:20FRA - IAD
1 stop20h 32mBritish Airways
dom 14/920:12IAD - FRA
2 stops20h 13mBritish Airways
Deal found 18/7£454
qui 14/806:45FRA - IAD
1 stop12h 45mUnited Airlines
qui 21/817:25IAD - FRA
Nonstop7h 55mUnited Airlines
Deal found 16/7£458
sex 3/1009:45FRA - IAD
1 stop12h 30mSWISS
sex 10/1020:45IAD - FRA
1 stop11h 10mSWISS
Deal found 17/7£460
sex 22/811:50FRA - IAD
2 stops17h 05mVirgin Atlantic
qui 4/906:00IAD - FRA
2 stops20h 40mVirgin Atlantic
Deal found 18/7£462
sex 19/908:50FRA - IAD
1 stop12h 35mLufthansa
ter 16/1218:10IAD - FRA
1 stop15h 45mLufthansa
Deal found 17/7£472
sáb 13/914:00FRA - IAD
1 stop14h 10mIcelandair
dom 14/1219:40IAD - FRA
1 stop10h 25mIcelandair
Deal found 18/7£474
dom 14/915:50FRA - IAD
1 stop28h 45mAustrian Airlines
dom 14/1222:15IAD - FRA
2 stops30h 15mAustrian Airlines
Deal found 16/7£476
qui 7/810:15FRA - IAD
1 stop11h 20mKLM
seg 18/812:39IAD - FRA
1 stop14h 16mKLM
Deal found 18/7£482
dom 7/1217:45FRA - IAD
1 stop27h 30mTAP AIR PORTUGAL
sex 26/1222:30IAD - FRA
1 stop18h 10mTAP AIR PORTUGAL
Deal found 16/7£495

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 18 julho 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

qua 15/10

10:15-15:35

1 stop11h 20m

Washington, D.C. Dulles Intl

sex 31/10

17:50-13:40

2 stops14h 50m

£453

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

seg 1/9

09:20-23:52

1 stop20h 32m

Washington, D.C. Dulles Intl

dom 14/9

20:12-22:25

2 stops20h 13m

£454

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

qui 14/8

06:45-13:30

1 stop12h 45m

Washington, D.C. Dulles Intl

qui 21/8

18:10-08:00

Nonstop7h 50m

£458

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

sex 3/10

09:45-16:15

1 stop12h 30m

Washington, D.C. Dulles Intl

sex 10/10

20:45-13:55

1 stop11h 10m

£460

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

sex 22/8

11:50-00:21

2 stops18h 31m

Washington, D.C. Dulles Intl

qui 4/9

15:26-08:55

1 stop11h 29m

£462

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

sex 19/9

08:50-15:25

1 stop12h 35m

Washington, D.C. Dulles Intl

ter 16/12

18:10-15:55

1 stop15h 45m

£472

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

sáb 13/9

14:00-22:10

1 stop14h 10m

Washington, D.C. Dulles Intl

dom 14/12

19:40-12:05

1 stop10h 25m

£474

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

dom 14/9

15:50-14:35

1 stop28h 45m

Washington, D.C. Dulles Intl

dom 14/12

22:15-10:30

2 stops30h 15m

£476

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

qui 7/8

10:15-15:35

1 stop11h 20m

Washington, D.C. Dulles Intl

seg 18/8

12:39-08:55

1 stop14h 16m

£482

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

dom 7/12

17:45-15:15

1 stop27h 30m

Washington, D.C. Dulles Intl

sex 26/12

22:30-22:40

1 stop18h 10m

£495

Flights are sorted by cheapest return flights first.

Deals found on 18/7

Showing 1-10 of 18 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 11 July 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 50 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 18 julho 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 10% on flights from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport by exploring options for tickets at midday.

Weekly flight availability from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport

Explore weekly flight availability from Frankfurt to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 julho 2025.

The most flights from FRA to IAD are scheduled on a Monday (14 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (11 on average).

How much does it cost for a return flight from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport?

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 18 julho 2025.
See what other customers who have flown with Delta, KLM, andAustrian Airlines from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very Good
7,958 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,374 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Austrian Airlines
7.6
Good
817 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
SWISS
7.5
Good
1,661 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,865 reviews
Delta
8.0
Very Good
7,958 reviews
Check prices

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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 £453, Delta will fly you from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and United Airlines - these airlines can fly you to your destination from £454 and £458, respectively. Delta is 13% 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?

    £507 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on Delta and WestJet, with prices starting from £662 and £671, respectively.

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

    Consider Air Canada (43%), United Airlines (43%) or Lufthansa (43%) 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 £554 for a flight from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport. The cheapest flight overall is £485 while the most popular route, (Frankfurt am Main - Washington, D.C. Dulles Intl) is currently priced at £558.

  • 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 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
Arlington
Woodbridge
College Park
Laurel
Tysons

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