Cheap flights from Washington Dulles to Lille

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

Flight prices from Washington Dulles to Lille

There’s no fixed price — fares between Washington and Lille can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Airport options between Washington and Lille

Even for routes around 3833 mi, using different airports might affect flight cost and travel time.

  • Airports in Washington: You can fly from 3 airports in Washington - Dulles international, Ronald Reagan, Washington International.
  • Airports in Lille: Lille - Lesquin is the only functioning airport.

Checking the average travel time to the airport can help you plan better. For some routes, changing your arrival or departure airport might also affect the price.

Flights from Washington - Dulles international to Lille - Lesquin

Plan your journey from Washington Dulles to Lille with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in France? These cities are trending: Lyon, Marseille, Nice, Paris, Toulouse.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from Washington Dulles to Lille.

How much does an airline ticket from Washington Dulles to Lille cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Washington Dulles to Lille.

How far is Washington from Lille?

Washington is about 3833 mi from Lille.

What are the airports in Lille?

Lille has one airport: Lille - Lesquin.

What are the airports in Washington?

Washington has 3 airports: Dulles international, Ronald Reagan, Washington International.

What are the most popular cities in France?

The most popular cities in France according to our users' searches are: Lyon, Marseille, Nice, Paris, Toulouse.

When should I book a flight from Washington to Lille?

This information is not available at the moment.

What is the cheapest month to fly from Washington to Lille?

This information is not available at the moment.

What is the most expensive month to fly from Washington to Lille?

This information is not available at the moment.

What is the best day of the week to fly from Washington to Lille?

This information is not available at the moment.