Q: What is the typical price of a round-trip flight between Paris and Washington, D.C. Dulles Intl Airport?

Prices are currently low for flights on this route. Typical prices usually range from $647 to $1,065. The lowest price recently found on this route was $593.

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 Paris 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 $827 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 Paris for as low as $725 on momondo.

Question 2

Which layover airport has the shortest travel time from Paris to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Flights connecting via London (LHR) have the shortest average one-way travel time: 11h 10m.

Question 3

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

Accepted Answer

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

Question 4

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

Accepted Answer

Sunday 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 5

How have Paris to Washington, D.C. Dulles Intl Airport flight prices changed over time?

Accepted Answer

As of January 2026, prices for Paris to Washington, D.C. Dulles Intl Airport flights are approximately 102% more expensive when compared to flights at the same time last year.

Question 6

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

Accepted Answer

The number of flights available between Paris and Washington, D.C. Dulles Intl Airport is 70 per week as of January 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Question 7

What is the typical price of a round-trip flight between Paris and Washington, D.C. Dulles Intl Airport?

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $647 to $1,065.
The lowest price recently found on this route was $593.

Question 8

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

Accepted Answer

Our data shows that Monday 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 $812. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Paris to Washington, D.C. Dulles Intl Airport for around $966.

Question 9

Which airport is the most popular layover for flights between Paris and Washington, D.C. Dulles Intl Airport?

Accepted Answer

Reykjavik (KEF) was the most common stop: 44% of momondo users choosing 1-stop flights on this route connected there.

Question 10

Which airline has the best punctuality record on Paris 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 15% of their flights experiencing any sort of delay.

Question 11

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 Paris in the morning is the least expensive time of day to depart. momondo users have found prices as low as $833 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $927 on average. Flights to Washington, D.C. Dulles Intl Airport from Paris in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Question 12

How often are flights from Paris to Washington, D.C. delayed?

Accepted Answer

Historically, on average around 17% of flights between Paris and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 154 minutes.

Question 13

What is the cheapest Paris to Washington, D.C. Dulles Intl flight route?

Accepted Answer

Fly from Paris Charles de Gaulle to Washington, D.C. Dulles Intl for the best Paris - Washington, D.C. Dulles Intl flight prices

Question 14

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

Accepted Answer

10 flights are operational daily from Paris to Washington, D.C. Dulles Intl Airport as of January 2026. The most popular departure time for this route is 11:00AM, with 51% of flights per day taking off in the afternoon.

Question 15

Which layover airport offers the lowest fares from Paris to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Flights via Lisbon (LIS) offer the lowest average round-trip price of $453.

Question 16

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

Accepted Answer

There are 3 cabin classes available to choose from on Paris 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 17

Which layover airport has the shortest connection time from Paris to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Reykjavik (KEF) has the shortest average layover time for this route: 1h 13m.

Question 18

What is the cheapest airline that flies from Paris to Washington, D.C. Dulles Intl?

Accepted Answer

Icelandair is the most popular carrier operating from Paris to Washington, D.C. Dulles Intl

Question 19

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

Accepted Answer

United Airlines, Air France and Lufthansa are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Paris according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 8 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 20

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

Accepted Answer

In general, February is the cheapest month to fly from Paris 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 $653. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $680.

Question 21

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

Accepted Answer

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

Question 22

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

Accepted Answer

As of January 2026, there are 8 operators available to choose from for flights from Paris to Washington, D.C. Dulles Intl Airport.

Question 23

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

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 Paris to Washington, D.C. Dulles Intl Airport.

Question 24

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

Accepted Answer

The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best Price Found	$821
Fastest flight time	8h 25m
Direct flights	Every day

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $510	Free Cancellation	Rating 7.1 593 reviews	Search Icelandair flights
Aer Lingus	PriceFrom $529	Free Cancellation	Rating 7.2 1,425 reviews	Search Aer Lingus flights
British Airways	PriceFrom $571	Free Cancellation	Rating 6.7 7,655 reviews	Search British Airways flights
Air France	PriceFrom $649	Free Cancellation	Rating 7.4 1,519 reviews	Search Air France flights
Brussels Airlines	PriceFrom $649	Free Cancellation	Rating 7.2 379 reviews	Search Brussels Airlines flights
Lufthansa	PriceFrom $656	Free Cancellation	Rating 6.8 7,691 reviews	Search Lufthansa flights
Delta	PriceFrom $665	Free Cancellation	Rating 7.9 8,021 reviews	Search Delta flights
United Airlines	PriceFrom $722	Free Cancellation	Rating 7.4 9,138 reviews	Search United Airlines flights

Cheap flights from Paris to Washington, D.C. from $407

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Paris to Washington, D.C. departing on 1/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

What is the typical price of a round-trip flight between Paris and 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 Paris to Washington, D.C. Dulles Intl flight route?

Fly from Paris Charles de Gaulle to Washington, D.C. Dulles Intl for the best Paris - 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 Paris to Washington, D.C. Dulles Intl flights?

There are 3 cabin classes available to choose from on Paris 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.

How have Paris to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of January 2026, prices for Paris to Washington, D.C. Dulles Intl Airport flights are approximately 102% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Paris to Washington, D.C. Dulles Intl?

Icelandair is the most popular carrier operating from Paris to Washington, D.C. Dulles Intl

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

How often are flights from Paris to Washington, D.C. delayed?

Historically, on average around 17% of flights between Paris and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 154 minutes.

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

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

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

Sunday 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 Paris 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 15% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Paris and Washington, D.C. Dulles Intl Airport?

Reykjavik (KEF) was the most common stop: 44% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Paris to Washington, D.C. Dulles Intl Airport?

Flights via Lisbon (LIS) offer the lowest average round-trip price of $453.

Which layover airport has the shortest travel time from Paris to Washington, D.C. Dulles Intl Airport?

Flights connecting via London (LHR) have the shortest average one-way travel time: 11h 10m.

Which layover airport has the shortest connection time from Paris to Washington, D.C. Dulles Intl Airport?

Reykjavik (KEF) has the shortest average layover time for this route: 1h 13m.

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

10 flights are operational daily from Paris to Washington, D.C. Dulles Intl Airport as of January 2026. The most popular departure time for this route is 11:00AM, with 51% of flights per day taking off in the afternoon.

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

The number of flights available between Paris and Washington, D.C. Dulles Intl Airport is 70 per week as of January 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

When to book flights from Paris to Washington, D.C. Dulles Intl Airport

Cheap Paris to Washington, D.C. Dulles Intl Airport (PAR to IAD) flight deals and tips

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

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

How old do you have to be to fly from Paris 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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What is the most popular airline from Paris to Washington, D.C. Dulles Intl Airport?

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