Question 1

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

Accepted Answer

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Frankfurt am Main when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $715 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Frankfurt am Main for as low as $584 on momondo.

Question 2

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

Accepted Answer

Flying to Washington, D.C. Dulles Intl Airport from Frankfurt am Main at noon is the least expensive time of day to depart. momondo users have found prices as low as $722 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $785 on average. Flights to Washington, D.C. Dulles Intl Airport from Frankfurt am Main in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Question 3

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

Accepted Answer

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

Question 4

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 5

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

Accepted Answer

As of January 2026, there are 59 flights per week flying from Frankfurt am Main to Washington, D.C. Dulles Intl Airport. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.

Question 6

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

Accepted Answer

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

Question 7

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 8

What airlines fly to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Lufthansa, United Airlines and British Airways are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Frankfurt am Main according to our data. Lufthansa is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 4 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

Question 9

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

Accepted Answer

In general, March is the cheapest month to fly from Frankfurt am Main to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $582. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of March, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $644.

Question 10

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 11

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

Accepted Answer

Our data shows that Thursday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $701. 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 to Washington, D.C. Dulles Intl Airport for around $856.

Question 12

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

Accepted Answer

As of January 2026, 8 flights take off from Frankfurt am Main and land in Washington, D.C. Dulles Intl Airport each day. The most common flight departure time for this route is 12:00PM, with 77% of daily flights taking off in the afternoon.

Question 13

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 14

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

Accepted Answer

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

Question 15

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

Accepted Answer

There are 4 operators available for flights from Frankfurt am Main to Washington, D.C. Dulles Intl Airport as of January 2026.

Question 16

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

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Frankfurt am Main to Washington, D.C. Dulles Intl Airport.

Question 17

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

Accepted Answer

The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $450	Free Cancellation	Rating 7.1 593 reviews	Search Icelandair flights
British Airways	PriceFrom $524	Free Cancellation	Rating 6.7 7,657 reviews	Search British Airways flights
United Airlines	PriceFrom $525	Free Cancellation	Rating 7.4 9,132 reviews	Search United Airlines flights
Lufthansa	PriceFrom $571	Free Cancellation	Rating 6.8 7,683 reviews	Search Lufthansa flights

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

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

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

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

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

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

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

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

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

What airlines fly to Washington, D.C. Dulles Intl Airport?

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.

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

As of January 2026, 8 flights take off from Frankfurt am Main and land in Washington, D.C. Dulles Intl Airport each day. The most common flight departure time for this route is 12:00PM, with 77% of daily flights taking off in the afternoon.

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

As of January 2026, there are 59 flights per week flying from Frankfurt am Main to Washington, D.C. Dulles Intl Airport. The most common day of the week flights depart is Mon, with 19% of flights taking off on this day.

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

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

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