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

To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at $548. SWISS flights start at $552 while deals on Lufthansa start at $553 one-way.

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

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

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

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport on time: Air Canada (70%), United Airlines (70%), Lufthansa (70%).

What are the most popular airlines that fly from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport?

Consider British Airways, Delta or Icelandair when booking your flight. These represent the most popular airlines when flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport.

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

Travelers have found that booking a Tuesday departure is the best way to save up to 10% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Flights from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport lean towards being more expensive in July. Prices are generally better when you fly from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport in November, with the cheapest ticket starting at $475.

Most accurate provider : When it comes to deals on Frankfurt am Main Airport-Washington, D.C. Dulles Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Frankfurt am Main Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Frankfurt am Main Airport-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Frankfurt am Main Airport-Washington, D.C. Dulles Intl 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 Frankfurt am Main Airport-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 vacation 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.

$494+ Flights from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport - Compare & Save Big

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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

Cheap flight deals from Frankfurt to Dulles Intl

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$494 (Billigflug)
Popular in	July
Cheapest in	March
Average price	$732
Good round-trip deal	$543 or less
Good one-way deal	$582 or less

Provider with most accurate pricing for Frankfurt am Main-Washington, D.C. Dulles Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Frankfurt am Main-Washington, D.C. Dulles Intl flights.

Search Deals

From Frankfurt am Main to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($92 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Frankfurt am Main to Washington, D.C. Dulles Intl.

Search Deals

Price to beat on a one-way flight from Frankfurt am Main to Washington, D.C. Dulles Intl.

Search Deals

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 April 25, 2025.

Thu 5/89:45 amFRA - IAD

1 stop12h 30mMultiple Airlines

Fri 5/2310:25 amIAD - FRA

1 stop14h 05mMultiple Airlines

Deal found 4/23

$494

Tue 5/139:45 amFRA - IAD

1 stop11h 30mLufthansa

Tue 5/205:50 pmIAD - FRA

1 stop11h 30mLufthansa

Deal found 4/24

$497

Fri 5/94:15 pmFRA - IAD

2 stops24h 59mAir Canada

Thu 5/229:45 amIAD - FRA

1 stop16h 25mAir Canada

Deal found 4/25

$500

Sat 6/79:55 amFRA - IAD

1 stop17h 13mUnited Airlines

Tue 6/246:35 pmIAD - FRA

1 stop10h 30mUnited Airlines

Deal found 4/24

$506

Wed 9/175:10 pmFRA - IAD

1 stop11h 00mIcelandair

Fri 9/268:30 pmIAD - FRA

1 stop10h 30mIcelandair

Deal found 4/24

$512

Wed 11/263:15 pmFRA - IAD

1 stop32h 00mScandinavian Airlines

Thu 12/118:30 pmIAD - FRA

1 stop12h 00mScandinavian Airlines

Deal found 4/25

$528

Fri 5/210:40 amFRA - IAD

1 stop12h 45mAmerican Airlines

Mon 5/57:25 pmIAD - FRA

1 stop11h 20mAmerican Airlines

Deal found 4/24

$543

Thu 5/110:45 amFRA - IAD

1 stop15h 20mBritish Airways

Wed 5/145:40 pmIAD - FRA

1 stop14h 10mBritish Airways

Deal found 4/24

$545

Tue 5/1310:15 amFRA - IAD

1 stop11h 20mDelta

Mon 5/268:33 pmIAD - FRA

2 stops15h 12mDelta

Deal found 4/24

$555

Sat 5/1710:55 amFRA - IAD

1 stop14h 00mAer Lingus

Sat 5/245:20 pmIAD - FRA

1 stop10h 55mAer Lingus

Deal found 4/24

$559

Sat 6/78:50 amFRA - IAD

1 stop13h 25mSWISS

Sat 6/218:45 pmIAD - FRA

1 stop12h 55mSWISS

Deal found 4/24

$563

Wed 8/66:30 pmFRA - IAD

1 stop27h 05mKLM

Wed 8/275:25 pmIAD - FRA

1 stop10h 10mKLM

Deal found 4/23

$567

Best flights from Frankfurt to Dulles Intl
Discover carefully curated flight deals from Frankfurt to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 25, 2025.

Thu 5/89:45 amFRA - IAD

1 stop12h 30mMultiple Airlines

Fri 5/2310:25 amIAD - FRA

1 stop14h 05mMultiple Airlines

Deal found 4/23

$494

Tue 5/139:45 amFRA - IAD

1 stop11h 30mLufthansa

Tue 5/205:50 pmIAD - FRA

1 stop11h 30mLufthansa

Deal found 4/24

$497

Sat 6/79:55 amFRA - IAD

1 stop17h 13mUnited Airlines

Mon 6/96:35 pmIAD - FRA

1 stop10h 30mUnited Airlines

Deal found 4/24

$506

Sat 5/102:20 pmFRA - IAD

1 stop12h 48mAir Canada

Wed 5/142:25 pmIAD - FRA

1 stop14h 45mAir Canada

Deal found 4/24

$509

Wed 9/175:10 pmFRA - IAD

1 stop11h 00mIcelandair

Fri 9/268:30 pmIAD - FRA

1 stop10h 30mIcelandair

Deal found 4/24

$512

Thu 9/43:20 pmFRA - IAD

1 stop10h 39mScandinavian Airlines

Thu 9/2510:05 pmIAD - FRA

1 stop10h 35mScandinavian Airlines

Deal found 4/23

$535

Thu 5/89:20 amFRA - IAD

1 stop16h 12mBritish Airways

Thu 5/1510:40 pmIAD - FRA

1 stop18h 00mBritish Airways

Deal found 4/24

$543

Mon 5/59:20 amFRA - IAD

1 stop13h 36mAmerican Airlines

Sun 5/111:59 pmIAD - FRA

1 stop11h 21mAmerican Airlines

Deal found 4/24

$554

Tue 5/1310:15 amFRA - IAD

1 stop11h 20mDelta

Mon 5/268:33 pmIAD - FRA

2 stops15h 12mDelta

Deal found 4/24

$555

Sat 5/1710:55 amFRA - IAD

1 stop14h 00mAer Lingus

Sat 5/245:20 pmIAD - FRA

1 stop10h 55mAer Lingus

Deal found 4/24

$559

Sat 6/78:50 amFRA - IAD

1 stop13h 25mSWISS

Sat 6/218:45 pmIAD - FRA

1 stop12h 55mSWISS

Deal found 4/24

$563

Wed 8/66:30 pmFRA - IAD

1 stop27h 05mKLM

Wed 8/275:25 pmIAD - FRA

1 stop10h 10mKLM

Deal found 4/23

$567

Last-minute flights from Frankfurt to Dulles Intl
Discover last-minute flight deals from Frankfurt to Dulles Intl. Data last updated April 25, 2025 and is based on user searches.

Fri 4/256:15 pmFRA - IAD

1 stop26h 25mITA Airways

Tue 4/294:30 pmIAD - FRA

1 stop12h 20mITA Airways

Deal found 4/25

$596

Wed 4/307:20 amFRA - IAD

2 stops18h 33mITA Airways

Sat 5/104:30 pmIAD - FRA

1 stop12h 20mITA Airways

Deal found 4/24

$700

Thu 5/16:30 amFRA - IAD

1 stop14h 30mMultiple Airlines

Thu 5/810:40 pmIAD - FRA

1 stop13h 40mMultiple Airlines

Deal found 4/24

$548

Thu 5/18:45 pmFRA - IAD

1 stop25h 30mSWISS

Wed 5/148:45 pmIAD - FRA

2 stops14h 05mSWISS

Deal found 4/24

$846

Thu 5/110:45 amFRA - IAD

1 stop15h 20mBritish Airways

Wed 5/145:40 pmIAD - FRA

1 stop14h 10mBritish Airways

Deal found 4/24

$545

Fri 5/210:40 amFRA - IAD

1 stop12h 45mAmerican Airlines

Mon 5/57:25 pmIAD - FRA

1 stop11h 20mAmerican Airlines

Deal found 4/24

$543

Sat 5/39:20 amFRA - IAD

1 stop16h 21mBritish Airways

Sat 5/1010:45 pmIAD - FRA

1 stop14h 05mBritish Airways

Deal found 4/24

$536

Sat 5/311:00 amFRA - IAD

2 stops19h 25mVirgin Atlantic

Sat 5/106:00 amIAD - FRA

2 stops20h 40mVirgin Atlantic

Deal found 4/24

$572

Sat 5/310:55 amFRA - IAD

1 stop14h 00mAer Lingus

Thu 10/306:10 pmIAD - FRA

1 stop10h 55mAer Lingus

Deal found 4/24

$621

Sun 5/47:00 amFRA - IAD

1 stop14h 35mDelta

Fri 5/169:40 amIAD - FRA

1 stop18h 10mDelta

Deal found 4/24

$558

Sun 5/49:00 amFRA - IAD

1 stop11h 15mUnited Airlines

Fri 5/96:10 pmIAD - FRA

Nonstop7h 50mUnited Airlines

Deal found 4/24

$601

Sun 5/48:20 amFRA - IAD

2 stops35h 46mAustrian Airlines

Sat 5/105:10 pmIAD - FRA

2 stops37h 40mAustrian Airlines

Deal found 4/24

$764

One-way flights from Frankfurt to Dulles Intl
Search for one-way flight options from Frankfurt to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated April 25, 2025.

Thu 5/17:10 pmFRA - IAD

2 stops26h 10mMultiple Airlines

Deal found 4/24

$504

Wed 6/1810:55 amFRA - IAD

1 stop14h 35mAer Lingus

Deal found 4/24

$548

Sat 6/148:50 amFRA - IAD

1 stop12h 35mSWISS

Deal found 4/23

$552

Sat 6/76:40 amFRA - IAD

1 stop14h 45mLufthansa

Deal found 4/24

$553

Mon 8/253:20 pmFRA - IAD

1 stop10h 39mScandinavian Airlines

Deal found 4/24

$555

Thu 5/296:05 amFRA - IAD

1 stop20h 45mTAP AIR PORTUGAL

Deal found 4/24

$578

Sat 6/76:30 amFRA - IAD

1 stop14h 30mIberia

Deal found 4/24

$616

Mon 6/93:15 pmFRA - IAD

2 stops37h 40mWestJet

Deal found 4/24

$682

Thu 7/105:55 pmFRA - IAD

1 stop31h 10mRoyal Air Maroc

Deal found 4/24

$730

Thu 7/319:20 amFRA - IAD

1 stop16h 16mBritish Airways

Deal found 4/24

$768

Mon 5/52:00 pmFRA - IAD

1 stop11h 20mIcelandair

Deal found 4/24

$809

Sat 8/1610:15 amFRA - IAD

1 stop11h 20mKLM

Deal found 4/24

$851

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Thu 5/8

9:45 am-4:15 pm

1 stop12h 30m

Washington, D.C. Dulles Intl

Fri 5/23

10:25 am-6:30 am

1 stop14h 05m

$494

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Tue 5/13

9:45 am-3:15 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Tue 5/20

5:50 pm-11:20 am

1 stop11h 30m

$497

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Sat 6/7

9:55 am-9:08 pm

1 stop17h 13m

Washington, D.C. Dulles Intl

Mon 6/9

6:35 pm-11:05 am

1 stop10h 30m

$506

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Sat 5/10

2:20 pm-9:08 pm

1 stop12h 48m

Washington, D.C. Dulles Intl

Wed 5/14

2:25 pm-11:10 am

1 stop14h 45m

$509

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Wed 9/17

5:10 pm-10:10 pm

1 stop11h 00m

Washington, D.C. Dulles Intl

Fri 9/26

8:30 pm-1:00 pm

1 stop10h 30m

$512

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Thu 9/4

3:20 pm-7:59 pm

1 stop10h 39m

Washington, D.C. Dulles Intl

Thu 9/25

10:05 pm-2:40 pm

1 stop10h 35m

$535

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Thu 5/8

9:20 am-7:32 pm

1 stop16h 12m

Washington, D.C. Dulles Intl

Thu 5/15

10:40 pm-10:40 pm

1 stop18h 00m

$543

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Mon 5/5

9:20 am-4:56 pm

1 stop13h 36m

Washington, D.C. Dulles Intl

Sun 5/11

1:59 pm-7:20 am

1 stop11h 21m

$554

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Tue 5/13

10:15 am-3:35 pm

1 stop11h 20m

Washington, D.C. Dulles Intl

Mon 5/26

8:33 pm-5:45 pm

2 stops15h 12m

$555

Frankfurt am MainWashington, D.C.

FRA - IAD

FRAIAD

Frankfurt am Main

Sat 5/17

10:55 am-6:55 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

Sat 5/24

5:20 pm-10:15 am

1 stop10h 55m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 30 results

Compare providers for flights from Frankfurt to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Frankfurt to Dulles Intl in April.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Priceline	Price Accuracy1 star	Trust 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 Frankfurt am Main Airport-Washington, D.C. Dulles Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Frankfurt am Main Airport-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Frankfurt am Main Airport-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Frankfurt am Main Airport-Washington, D.C. Dulles Intl 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 Frankfurt am Main Airport-Washington, D.C. Dulles Intl 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 Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport trip

Airlines

Lufthansa

Lufthansa's Allegris cabins feature 31-inch pitch and adjustable headrests for enhanced comfort.

Lufthansa Premium Economy offers hard-shell seats with generous recline for added comfort.

Read more about Lufthansaby Blane Bachelor

United Airlines

Polaris Business Class offers lie-flat seats and Saks Fifth Avenue bedding for ultimate comfort.

United Club access includes priority check-in and two free checked bags for Polaris passengers.

Read more about United Airlinesby Harriet Baskas

Airports

FRA

Book a free fast-track security slot via FRA SmartWay 72 hours before departure for a smoother experience.

IAD

Use the Silver Line Metro for a cheap, 40-minute ride to D.C. from IAD, with the station just five minutes from the terminal.

Our travel experts

Blane Bachelor

Expert on Lufthansa and FRA

Harriet Baskas

Expert on United Airlines

Ramsey Qubein

Expert on IAD

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 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 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?

The best time to book flights from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August 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 $309). Flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). 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?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 5% on flights from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport by exploring options for tickets at noon.

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

The most flights from FRA to IAD are scheduled on a Tuesday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Dulles Intl by month

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Delta, KLM and Austrian Airlines from Frankfurt am Main to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,920 reviews

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

7,920 reviews

Delta

8.0

Very good

7,920 reviews

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

1,333 reviews

Delta

8.0

Very good

7,920 reviews

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

7.6

Good

780 reviews

Delta

8.0

Very good

7,920 reviews

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

1,582 reviews

Delta

8.0

Very good

7,920 reviews

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

United Airlines

7.4

Good

8,685 reviews

Delta

8.0

Very good

7,920 reviews

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

What are the cheapest airlines flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport round-trip?
Flying on Lufthansa is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $497. Additional round-trip tickets that might be worth considering are offered by United Airlines and Air Canada, with the lowest prices starting at $506 and $509, respectively. You may be able to fly from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport for 28% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport one-way?
To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at $548. SWISS flights start at $552 while deals on Lufthansa start at $553 one-way.
What are the most reliable airlines from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport on time: Air Canada (70%), United Airlines (70%), Lufthansa (70%).
What are the cheapest flights from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport?
Looking for the cheapest flight from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport? While on average our users pay $1,084, our data indicates the cheapest price to be $502. The most popular route (Frankfurt am Main - Washington, D.C. Dulles Intl), is priced around $486.
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 vacation 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, August 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 $309). Flying from Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). 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.

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Woodbridge

Fairfax

Tysons

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Top 5 airlines flying from Frankfurt to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest$464	Average$580	FlexibilityNo cancel fee	On-time76%
Delta	Cheapest$514	Average$649	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$525	Average$730	FlexibilityNo cancel fee	On-time69%
British Airways	Cheapest$527	Average$658	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$564	Average$737	FlexibilityNo cancel fee	On-time76%

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$494+ Cheap flights from Frankfurt (FRA) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel.

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

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Cheapest flights from Frankfurt to Dulles IntlExplore 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 April 25, 2025.

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 April 25, 2025.

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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.

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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 Frankfurt to Dulles Intl in April.

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

Cheapflights partnered with top experts to bring you the best recommendations for your Frankfurt am Main Airport to Washington, D.C. Dulles Intl Airport trip

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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.

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 round-trip flight from Frankfurt to Dulles Intl. Price data was last updated on April 18, 2025.

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

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 April 25, 2025.

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

Rainfall in Dulles Intl by month

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

Temperature in Dulles Intl by month

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

Reviews of airlines servicing Dulles Intl

Get a feel of what it's like to fly with Delta, KLM and Austrian Airlines from Frankfurt am Main to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

What are the most reliable airlines 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?

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

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

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

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Top 5 airlines flying from Frankfurt to Dulles Intl

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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 April 25, 2025.