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Frankfurt

$340+ Cheap flights from Dulles Intl (IAD) to Frankfurt (FRA)

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — FRA
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Frankfurt am Main are usually found in February or January, booked 79 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Dulles Intl to Frankfurt

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Frankfurt (FRA). 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$580
(oojo)

One-way from

$340
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,018

Good round-trip deal

$813 or less

Good one-way deal

$551 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Frankfurt am Main flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Frankfurt am Main flights.
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From Washington, D.C. Dulles Intl to Frankfurt am Main
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One-way flight from Washington, D.C. Dulles Intl to Frankfurt am Main
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Highest demand for flights based on searches. 18% potential increase in price ($225 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to Frankfurt am Main.
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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Frankfurt am Main.
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Find flight deals from Dulles Intl to Frankfurt

Cheapest flights from Dulles Intl to Frankfurt
Explore the most affordable flight options available from Dulles Intl to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2810:05 pmIAD - FRA
1 stop10h 35mScandinavian Airlines
Wed 6/48:30 pmFRA - IAD
1 stop29h 29mScandinavian Airlines
Deal found 4/28$580
This Aer Lingus deal was found by Cheapflights users on 4/28. 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/125:20 pmIAD - FRA
1 stop10h 55mAer Lingus
Tue 5/2010:55 amFRA - IAD
1 stop14h 35mAer Lingus
Deal found 4/28$676
This Justfly.com deal was found by Cheapflights users on 4/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/105:00 pmIAD - FRA
1 stop13h 40mTAP AIR PORTUGAL
Thu 10/166:05 amFRA - IAD
1 stop20h 45mTAP AIR PORTUGAL
Deal found 4/27$706
This Trip.com deal was found by Cheapflights users on 4/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1010:05 pmIAD - FRA
1 stop12h 25mMultiple Airlines
Mon 6/168:30 pmFRA - IAD
1 stop29h 29mMultiple Airlines
Deal found 4/28$718
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/88:30 pmIAD - FRA
1 stop10h 30mIcelandair
Mon 8/185:10 pmFRA - IAD
1 stop32h 10mIcelandair
Deal found 4/28$742
This AirNGo deal was found by Cheapflights users on 4/28. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/121:30 pmIAD - FRA
1 stop22h 00mTurkish Airlines
Tue 5/276:55 pmFRA - IAD
1 stop22h 50mTurkish Airlines
Deal found 4/28$749
This Virgin Atlantic deal was found by Cheapflights users on 4/28. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1012:45 pmIAD - FRA
2 stops13h 55mVirgin Atlantic
Tue 8/1910:40 amFRA - IAD
1 stop14h 08mVirgin Atlantic
Deal found 4/28$807
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/123:27 pmIAD - FRA
1 stop33h 03mAir Canada
Tue 5/205:05 pmFRA - IAD
2 stops34h 03mAir Canada
Deal found 4/28$852
This Expedia deal was found by Cheapflights users on 4/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/123:25 pmIAD - FRA
Nonstop8h 05mLufthansa
Tue 5/2710:30 amFRA - IAD
Nonstop9h 00mLufthansa
Deal found 4/28$855
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1310:05 pmIAD - FRA
Nonstop8h 05mUnited Airlines
Thu 5/229:55 amFRA - IAD
1 stop12h 24mUnited Airlines
Deal found 4/28$876
This Delta deal was found by Cheapflights users on 4/28. 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.
Fri 11/285:10 pmIAD - FRA
2 stops17h 30mDelta
Thu 12/186:55 amFRA - IAD
1 stop14h 50mDelta
Deal found 4/28$885

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Frankfurt 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 April 29, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport that are best for you.

Fly from

Dulles Intl

Fly to

Frankfurt

Route

Depart

Return

Price

Washington, D.C.Frankfurt am Main

IAD - FRA

IADFRA

Washington, D.C. Dulles Intl

Wed 5/28

10:05 pm-2:40 pm

1 stop10h 35m

Frankfurt am Main

Wed 6/4

8:30 pm-7:59 pm

1 stop29h 29m

$580

Washington, D.C.Frankfurt am Main

IAD - FRA

IADFRA

Washington, D.C. Dulles Intl

Mon 5/12

5:20 pm-10:15 am

1 stop10h 55m

Frankfurt am Main

Tue 5/20

10:55 am-7:30 pm

1 stop14h 35m

$676

Washington, D.C.Frankfurt am Main

IAD - FRA

IADFRA

Washington, D.C. Dulles Intl

Tue 6/10

10:05 pm-4:30 pm

1 stop12h 25m

Frankfurt am Main

Mon 6/16

8:30 pm-7:59 pm

1 stop29h 29m

$718

Washington, D.C.Frankfurt am Main

IAD - FRA

IADFRA

Washington, D.C. Dulles Intl

Mon 5/12

1:30 pm-1:40 pm

1 stop18h 10m

Frankfurt am Main

Tue 5/20

2:25 pm-11:45 am

1 stop27h 20m

$734

Washington, D.C.Frankfurt am Main

IAD - FRA

IADFRA

Washington, D.C. Dulles Intl

Tue 5/6

10:20 pm-6:50 pm

1 stop14h 30m

Frankfurt am Main

Wed 5/21

7:40 pm-3:20 pm

1 stop25h 40m

$750

Washington, D.C.Frankfurt am Main

IAD - FRA

IADFRA

Washington, D.C. Dulles Intl

Sat 7/26

8:30 pm-1:00 pm

1 stop10h 30m

Frankfurt am Main

Mon 8/18

5:10 pm-7:20 pm

1 stop32h 10m

$771

Washington, D.C.Frankfurt am Main

IAD - FRA

IADFRA

Washington, D.C. Dulles Intl

Mon 6/2

8:18 am-11:10 am

2 stops20h 52m

Frankfurt am Main

Mon 6/16

3:40 pm-4:15 pm

3 stops30h 35m

$842

Washington, D.C.Frankfurt am Main

IAD - FRA

IADFRA

Washington, D.C. Dulles Intl

Mon 5/12

3:25 pm-5:30 am

Nonstop8h 05m

Frankfurt am Main

Tue 5/27

10:30 am-1:30 pm

Nonstop9h 00m

$855

Washington, D.C.Frankfurt am Main

IAD - FRA

IADFRA

Washington, D.C. Dulles Intl

Tue 5/13

9:45 am-8:10 am

1 stop16h 25m

Frankfurt am Main

Tue 5/20

12:20 pm-3:00 pm

Nonstop8h 40m

$876

Washington, D.C.Frankfurt am Main

IAD - FRA

IADFRA

Washington, D.C. Dulles Intl

Tue 5/6

4:30 pm-10:50 am

1 stop12h 20m

Frankfurt am Main

Mon 5/12

6:15 pm-7:39 pm

2 stops31h 24m

$882

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 24 results
1
2
3

Compare providers for flights from Dulles Intl to Frankfurt

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Frankfurt in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapflightsfaresPrice Accuracy-Trust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*2 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Frankfurt am Main Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Dulles Intl Airport-Frankfurt am Main Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Frankfurt am Main Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Frankfurt am Main Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Frankfurt am Main Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport trip
Airlines
Lufthansa

Lufthansa's Allegris cabins offer enhanced comfort with 31-inch pitch and adjustable headrests.


Lufthansa's premium economy offers hard-shell seats with generous recline, ideal for long-haul comfort.

Read more about Lufthansaby Blane Bachelor
United Airlines

United's Polaris Business Class includes lie-flat seats, Saks Fifth Avenue bedding, and priority check-in.


United's Premium Plus offers extra legroom, upgraded meals, and two checked bags on international flights.

Read more about United Airlinesby Harriet Baskas
Airports
IAD

For international departures, check-in can be crowded in the afternoon and evening. Arrive early to navigate the busy main terminal efficiently.

Read more about IADby Ramsey Qubein
FRA

Use the train from Terminal 1 to reach Frankfurt city center in 15 minutes. Follow signs to platform 1 for S8 or S9 trains.

Read more about FRAby Blane Bachelor
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Lufthansa and FRA

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Dulles Intl to Frankfurt

Have a flexible travel schedule? Discover the best time to fly to Frankfurt from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Frankfurt. Price data was last updated on April 25, 2025.

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport (average of $729). Flying from Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport in June is currently the most expensive (average of $1,079). 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 IAD to FRA?

Find hourly flight availability from Dulles Intl to Frankfurt. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Frankfurt am Main 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 42% versus a flight in the evening.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Frankfurt. Price data was last updated on April 14, 2024.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport flight should consider departing on Monday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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

Explore weekly flight availability from Dulles Intl to Frankfurt. 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 April 29, 2025.

The most flights from IAD to FRA are scheduled on a Thursday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in Frankfurt by month

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

In terms of precipitation, rainfall in Frankfurt am Main Airport ranges from 1.6 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Frankfurt am Main Airport when rainfall is around 1.6 in.

Temperature in Frankfurt by month

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

If weather is an important factor for your trip to Frankfurt am Main 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Frankfurt

Get insights into the airlines that provide service to Frankfurt. 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 Frankfurt. Reviews last updated April 29, 2025.
See what other customers who have flown with Finnair, SWISS and Turkish Airlines from Washington, D.C. to Frankfurt am Main have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,273 reviews

Overall

7.6

Crew

8.1

Entertainment

6.9

Boarding

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Finnair
7.6
Good
1,273 reviews
Finnair
7.6
Good
1,273 reviews

Overall

7.6

Crew

8.1

Entertainment

6.9

Boarding

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
SWISS
7.5
Good
1,587 reviews
Finnair
7.6
Good
1,273 reviews

Overall

7.6

Crew

8.1

Entertainment

6.9

Boarding

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Turkish Airlines
7.3
Good
3,785 reviews
Finnair
7.6
Good
1,273 reviews

Overall

7.6

Crew

8.1

Entertainment

6.9

Boarding

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
Scandinavian Airlines
7.3
Good
1,345 reviews
Finnair
7.6
Good
1,273 reviews

Overall

7.6

Crew

8.1

Entertainment

6.9

Boarding

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,273 reviews

Overall

7.6

Crew

8.1

Entertainment

6.9

Boarding

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
2.0
Mediocre

Rowland,Dec 2024

HEL - HKG

Finnair, a large European airline, have a very poor boarding practice whereby they collect every passenger waiting at the gate into an even smaller closed in area after checking passports (again) and boarding cards - then simply open the boarding causing a crowd crush as ALL passengers attempt to board all at once. Surely a more controllable method these days is to board via seat row numbers?

Related info for your journey

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

    Flying on Scandinavian Airlines is currently your cheapest option to Frankfurt am Main Airport, with prices starting at $580. Additional round-trip tickets that might be worth considering are offered by Aer Lingus and Turkish Airlines, with the lowest prices starting at $676 and $734, respectively. Scandinavian Airlines is currently priced 41% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport are TAP AIR PORTUGAL ($358), Icelandair ($366), and Scandinavian Airlines ($408).

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

    No one likes to see their flight delayed. When booking a flight from Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport consider choosing Air Canada (62%), United Airlines (62%) or Lufthansa (62%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport? While on average our users pay $3,072, our data indicates the cheapest price to be $462. The most popular route (Washington, D.C. Dulles Intl - Frankfurt am Main), is priced around $521.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport (average of $729). Flying from Washington, D.C. Dulles Intl Airport to Frankfurt am Main Airport in June is currently the most expensive (average of $1,079). 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
Koblenz
Wurzburg
Wiesbaden
Speyer
Mainz
Trier
Baden-Baden
Boppard
Bensheim
Darmstadt
Heilbronn
Cochem
Nuerburg

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Alternative routes for Dulles Intl to Frankfurt

See prices for flight routes from nearby airports that may be better suited for you.
Baltimore to Frankfurt flights
Reagan-National to Frankfurt flights
Baltimore to Frankfurt-Hahn flights

Top 10 airlines flying from Dulles Intl to Frankfurt

Discover the top 10 airlines that operate flights from Dulles Intl to Frankfurt. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$472Average$739FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$530Average$804FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$544Average$684FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$551Average$1,781FlexibilityNo cancel feeOn-time77%
KLMCheapest$553Average$905FlexibilityNo cancel feeOn-time75%
TAP AIR PORTUGALCheapest$557Average$911FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$608Average$715FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$617Average$862FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$656Average$783FlexibilityNo cancel feeOn-time77%
ITA AirwaysCheapest$680Average$784FlexibilityNo cancel feeOn-time81%

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