Question 1

What is the cheapest time of day to depart on your flight to Washington, D.C.?

Accepted Answer

In the evening is the cheapest time of day to fly from Frankfurt am Main Airport to Washington, D.C. when you can find flight prices for as low as $583. Flying to Washington, D.C. in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $773. Of course, these prices can vary depending on the time of year and what airport you fly to.

Question 2

How many flights depart from Frankfurt am Main Airport to Washington, D.C. on average per day?

Accepted Answer

As of December 2025, there are 11 flights per day flying from Frankfurt am Main Airport to Washington, D.C.. The most common time of day flights depart is 12:00PM, with 72% of flights taking off in the afternoon.

Question 3

Which layover airport has the shortest connection time from Frankfurt am Main Airport to Washington, D.C.?

Accepted Answer

Reykjavik (KEF) has the shortest average layover time for this route: 1h 00m.

Question 4

Can stopping save me money on Frankfurt am Main Airport to Washington, D.C. flights?

Accepted Answer

You could potentially save up to 23% on your flight if you consider stops on a Frankfurt am Main Airport to Washington, D.C. flight.

Question 5

How have Frankfurt am Main Airport to Washington, D.C. flight prices changed over time?

Accepted Answer

As of December 2025, prices for Frankfurt am Main Airport to Washington, D.C. flights are approximately 94% more expensive when compared to flights at the same time last year.

Question 6

What is the cheapest airline that flies from Frankfurt am Main to Washington, D.C.?

Accepted Answer

Finnair and British Airways are the most popular carriers operating from Frankfurt am Main to Washington, D.C.

Question 7

What airlines fly to Washington, D.C.?

Accepted Answer

Lufthansa, United Airlines and Icelandair are the top three most popular airlines that fly to Washington, D.C. from Frankfurt am Main Airport according to our data. Lufthansa is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 4 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.

Question 8

What is the cheapest month to fly to Washington, D.C.?

Accepted Answer

The month of April is, on average, the cheapest month to fly to Washington, D.C. from Frankfurt am Main Airport, with most prices found around $585. If you’re not able to fly to Washington, D.C. in April, then May is your next best option. Flight prices from Frankfurt am Main Airport to Washington, D.C. during May average around $603.

Question 9

Which airport is the most popular layover for flights between Frankfurt am Main Airport and Washington, D.C.?

Accepted Answer

Reykjavik (KEF) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

Question 10

Which layover airport has the shortest travel time from Frankfurt am Main Airport to Washington, D.C.?

Accepted Answer

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 11h 18m.

Question 11

What is the cheapest day to depart on your flight to Washington, D.C.?

Accepted Answer

On average, the least expensive day to fly to Washington, D.C. from Frankfurt am Main Airport is on a Thursday. momondo users have found tickets for Thursday departures for as low as $691. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Frankfurt am Main Airport to Washington, D.C. for around $837.

Question 12

What cabin class options are available on Frankfurt am Main to Washington, D.C. flights?

Accepted Answer

There are 4 cabin classes available to choose from on Frankfurt am Main to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 13

What is the most punctual flight time for Frankfurt am Main to Washington, D.C. flights?

Accepted Answer

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Question 14

How many flights depart from Frankfurt am Main Airport to Washington, D.C. on average per week?

Accepted Answer

As of December 2025, there are 77 flights per week flying from Frankfurt am Main Airport to Washington, D.C.. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

Question 15

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Question 16

Which airline has the best punctuality record on Frankfurt am Main to Washington, D.C. flights?

Accepted Answer

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

Question 17

Which layover airport offers the lowest fares from Frankfurt am Main Airport to Washington, D.C.?

Accepted Answer

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $499.

Question 18

How far in advance should I book a flight to Washington, D.C.?

Accepted Answer

You are more likely to see cheaper flights to Washington, D.C. from Frankfurt am Main Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $713 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Frankfurt am Main Airport for as low as $595 on momondo.

Question 19

How often are flights from Frankfurt am Main to Washington, D.C. delayed?

Accepted Answer

Historically, on average around 28% of flights between Frankfurt am Main and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

Question 20

What is the cheapest Frankfurt am Main to Washington, D.C. flight route?

Accepted Answer

Fly from Frankfurt am Main to Washington, D.C. Dulles Intl for the best Frankfurt am Main - Washington, D.C. flight prices

Question 21

When did momondo last update prices for flights from Frankfurt am Main Airport to Washington, D.C.?

Accepted Answer

Prices for flights from Frankfurt am Main Airport to Washington, D.C. are refreshed on a daily basis.

Question 22

How many operators does momondo search for flights from Frankfurt am Main Airport to Washington, D.C.?

Accepted Answer

As of December 2025, there are 4 operators available to choose from for flights from Frankfurt am Main Airport to Washington, D.C..

Question 23

How old do you have to be to fly from Frankfurt am Main Airport to Washington, D.C.?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Frankfurt am Main Airport to Washington, D.C..

Question 24

What documentation or ID do you need to fly to Washington, D.C.?

Accepted Answer

The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best Price Found	$848
Fastest flight time	8h 40m
Direct flights	Every day
Airports in Washington, D.C.	2 airports

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $450	Free Cancellation	Rating 7.0 591 reviews	Search Icelandair flights
British Airways	PriceFrom $505	Free Cancellation	Rating 6.7 7,585 reviews	Search British Airways flights
United Airlines	PriceFrom $525	Free Cancellation	Rating 7.4 9,093 reviews	Search United Airlines flights
Lufthansa	PriceFrom $551	Free Cancellation	Rating 6.8 7,635 reviews	Search Lufthansa flights

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How to get the cheapest flight ticket from Frankfurt am Main Airport to Washington, D.C.

What is the cheapest month to fly to Washington, D.C.?

What is the cheapest day to depart on your flight to Washington, D.C.?

What is the cheapest time of day to depart on your flight to Washington, D.C.?

What is the cheapest Frankfurt am Main to Washington, D.C. flight route?

Fly from Frankfurt am Main to Washington, D.C. Dulles Intl for the best Frankfurt am Main - Washington, D.C. flight prices

How far in advance should I book a flight to Washington, D.C.?

What cabin class options are available on Frankfurt am Main to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Frankfurt am Main to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Frankfurt am Main Airport to Washington, D.C. flights?

You could potentially save up to 23% on your flight if you consider stops on a Frankfurt am Main Airport to Washington, D.C. flight.

How have Frankfurt am Main Airport to Washington, D.C. flight prices changed over time?

As of December 2025, prices for Frankfurt am Main Airport to Washington, D.C. flights are approximately 94% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Frankfurt am Main to Washington, D.C.?

Finnair and British Airways are the most popular carriers operating from Frankfurt am Main to Washington, D.C.

What airlines fly to Washington, D.C.?

How often are flights from Frankfurt am Main to Washington, D.C. delayed?

Historically, on average around 28% of flights between Frankfurt am Main and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

What is the most punctual flight time for Frankfurt am Main to Washington, D.C. flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Frankfurt am Main to Washington, D.C. flights?

According to our data, United Airlines have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Frankfurt am Main Airport and Washington, D.C.?

Reykjavik (KEF) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Frankfurt am Main Airport to Washington, D.C.?

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $499.

Which layover airport has the shortest travel time from Frankfurt am Main Airport to Washington, D.C.?

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 11h 18m.

Which layover airport has the shortest connection time from Frankfurt am Main Airport to Washington, D.C.?

Reykjavik (KEF) has the shortest average layover time for this route: 1h 00m.

How many flights depart from Frankfurt am Main Airport to Washington, D.C. on average per day?

As of December 2025, there are 11 flights per day flying from Frankfurt am Main Airport to Washington, D.C.. The most common time of day flights depart is 12:00PM, with 72% of flights taking off in the afternoon.

How many flights depart from Frankfurt am Main Airport to Washington, D.C. on average per week?

As of December 2025, there are 77 flights per week flying from Frankfurt am Main Airport to Washington, D.C.. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

When to book flights from Frankfurt am Main Airport to Washington, D.C.

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