Question 1

What is the cheapest flight from Lyon to Washington, D.C. Dulles Intl Airport?

Accepted Answer

In the last 3 days, the lowest price for a flight from Lyon to Washington, D.C. Dulles Intl Airport was $416 for a one-way ticket and $751 for a round-trip. <a href='/flight-routes/Lyon-Saint-Exupery-LYS/Washington-Dulles-Intl-IAD'>Visit our flight page for the latest deals!>/a>

Question 2

Do I need a passport to fly between Lyon and Washington, D.C.?

Accepted Answer

Yes <a href='/flight-routes/Lyon-Saint-Exupery-LYS/Washington-Dulles-Intl-IAD'>Visit our flight page for the latest deals!>/a>

Question 3

Which airports will I be using when flying from Lyon to Washington, D.C.?

Accepted Answer

Lyon airport is called Lyon-Saint Exupéry and the only airport in Washington, D.C. is Washington, D.C. Dulles Intl. <a href='/flight-routes/Lyon-Saint-Exupery-LYS/Washington-Dulles-Intl-IAD'>Visit our flight page for the latest deals!>/a>

Question 4

Which aircraft models fly most regularly from Lyon to Washington, D.C.?

Accepted Answer

We unfortunately don’t have that data for this specific route.

Question 5

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

Accepted Answer

The cheapest month for flights from Lyon to Washington, D.C. Dulles Intl Airport is November, where tickets cost $0 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $1,472 and $1,020 respectively.

Question 6

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

Accepted Answer

The cheapest month for flights from Lyon to Washington, D.C. Dulles Intl Airport is November, where tickets cost $0 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $1,472 and $1,020 respectively.

Question 7

How does KAYAK find such low prices on flights from Lyon to Washington, D.C.?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lyon to Washington, D.C.. <a href='/flight-routes/Lyon-Saint-Exupery-LYS/Washington-Dulles-Intl-IAD'>Visit our flight page for the latest deals!>/a>

Question 8

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lyon to Washington, D.C.?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Lyon is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Lyon-Saint-Exupery-LYS/Washington-Dulles-Intl-IAD'>Visit our flight page for the latest deals!>/a>

Question 9

What is the Hacker Fare option on flights from Lyon to Washington, D.C.?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Lyon with another airline. Booking your flights between Lyon and IAD can sometimes prove cheaper using this method. <a href='/flight-routes/Lyon-Saint-Exupery-LYS/Washington-Dulles-Intl-IAD'>Visit our flight page for the latest deals!>/a>

Question 10

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lyon to Washington, D.C.?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Lyon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Lyon-Saint-Exupery-LYS/Washington-Dulles-Intl-IAD'>Visit our flight page for the latest deals!>/a>

Question 11

What is the cheapest layover airport when flying from Lyon to Washington, D.C.?

Accepted Answer

Flights via Lisbon (LIS) offer the most affordable fares, with an average round-trip price of $529.

Question 12

What is the most popular layover airport when flying from Lyon to Washington, D.C.?

Accepted Answer

Lisbon (LIS) is the top choice – 44% of KAYAK users who clicked on 1-stop flights from Lyon to Washington, D.C. picked an itinerary connecting there.

Question 13

Which layover airport has the quickest connection when flying from Lyon to Washington, D.C.?

Accepted Answer

If you prefer a quick connection, Dublin (DUB) often has the shortest layovers from Lyon to Washington, D.C., with an average of 1h 15m.

Question 14

Which layover airport offers the shortest total travel time from Lyon to Washington, D.C.?

Accepted Answer

Consider flying via Dublin (DUB) for the shortest journey. The average one-way travel time for flights connecting there is 11h 40m.

Question 15

Which airlines provide the cheapest flights from Lyon to Washington, D.C.?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Lyon to Washington, D.C. were found on Iberia ($751) and American Airlines ($764).

Question 16

Which airlines provide the cheapest flights from Lyon to Washington, D.C.?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Lyon to Washington, D.C. were found on Iberia ($751) and American Airlines ($764).

Question 17

How much is a round-trip flight from Lyon to Washington, D.C. Dulles Intl Airport?

Accepted Answer

Flight prices are below average for this route right now.Flights to Washington, D.C. Dulles Intl Airport from Lyon usually cost between $802 and $678 in June.
The lowest price found in the past 3 days was $751 on Iberia (Jun 19-Jun 23).

Low season	February
High season	August
Cheapest flight	$416

LYS - IAD

$416 Find Cheap Flights from Lyon to Washington, D.C.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

Everything you should know

Cheap Flights from Lyon to Dulles Intl (LYS-IAD)

Recent round-trip flight deals from Lyon to Dulles Intl

Recent one-way flight deals from Lyon to Dulles Intl

Recent last minute flight deals from Lyon to Dulles Intl

KAYAK's insights & trends for Lyon to Dulles Intl flights

Get data-powered insights and trends into flights from Lyon to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Lyon to Washington, D.C. Dulles Intl Airport?

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

The cheapest month for flights from Lyon to Washington, D.C. Dulles Intl Airport is November, where tickets cost $0 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is $1,472 and $1,020 respectively.

Which airlines provide the cheapest flights from Lyon to Washington, D.C.?

In the past 3 days, the cheapest round-trip tickets from Lyon to Washington, D.C. were found on Iberia ($751) and American Airlines ($764).

What is the most popular layover airport when flying from Lyon to Washington, D.C.?

Lisbon (LIS) is the top choice – 44% of KAYAK users who clicked on 1-stop flights from Lyon to Washington, D.C. picked an itinerary connecting there.

What is the cheapest layover airport when flying from Lyon to Washington, D.C.?

Flights via Lisbon (LIS) offer the most affordable fares, with an average round-trip price of $529.

Which layover airport offers the shortest total travel time from Lyon to Washington, D.C.?

Consider flying via Dublin (DUB) for the shortest journey. The average one-way travel time for flights connecting there is 11h 40m.

Which layover airport has the quickest connection when flying from Lyon to Washington, D.C.?

If you prefer a quick connection, Dublin (DUB) often has the shortest layovers from Lyon to Washington, D.C., with an average of 1h 15m.

Good to know

When to book flights from Lyon to Dulles Intl

FAQs for booking Lyon to Washington, D.C. flights

What is the cheapest flight from Lyon to Washington, D.C. Dulles Intl Airport?

In the last 3 days, the lowest price for a flight from Lyon to Washington, D.C. Dulles Intl Airport was $416 for a one-way ticket and $751 for a round-trip.

Do I need a passport to fly between Lyon and Washington, D.C.?

Yes

Which airports will I be using when flying from Lyon to Washington, D.C.?

Lyon airport is called Lyon-Saint Exupéry and the only airport in Washington, D.C. is Washington, D.C. Dulles Intl.

Which aircraft models fly most regularly from Lyon to Washington, D.C.?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Lyon to Washington, D.C.?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lyon to Washington, D.C..

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lyon to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Lyon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Lyon to Washington, D.C.?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Lyon with another airline. Booking your flights between Lyon and IAD can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lyon to Washington, D.C.?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Lyon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Lyon to Dulles Intl

Information on your arrival and departure airports

Cabin class types available on flights to Dulles Intl

Complete your trip to Washington, D.C. with a hotel stay or car rental

Find direct flights to and from Lyon and Dulles Intl

Flights to other popular destinations

Flights from domestic origins to Dulles Intl

Choose which airport to fly into in Washington, D.C.

Find deals for your return flight