LYS - IAD

$406 Find Cheap Flights from Lyon to Washington, D.C. - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$706
Typical prices: $757-$1,088
Scandinavian Airlines
Sun 4/15Fri 4/20
LYS - IAD • 1 stop
Cheapest one-way
$406
Typical prices: $623-$851
Multiple Airlines
Sun 2/18
LYS - IAD • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Lyon and Washington, D.C. Dulles Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
21 weeks
in advance
Our data shows that travelers who book at least 21 weeks in advance save around 44% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 20% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Kastrup Copenhagen (CPH)
Cheapest • Avg $581 (round-trip)
Paris Charles de Gaulle (CDG)
Shortest trip • 11h 03m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C. Dulles Intl Airport!
Flight Deals
Booking Insights
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lyon to Dulles Intl

Thu, Apr 15 - Tue, Apr 20
Scandinavian Airlines Logo
8:00 pm - 5:00 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
27h 00m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:10 pm - 7:20 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
17h 10m1 stop Kastrup Copenhagen
$706Scandinavian Airlines
Thu, Dec 3 - Tue, Dec 8
Austrian Airlines Logo
12:50 pm - 2:10 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
31h 20m1 stop Vienna Intl
Austrian Airlines Logo
6:10 pm - 12:05 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
11h 55m1 stop Vienna Intl
$731Austrian Airlines
Thu, Nov 26 - Mon, Nov 30
Austrian Airlines Logo
12:50 pm - 2:10 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
31h 20m1 stop Vienna Intl
Austrian Airlines Logo
6:00 pm - 12:05 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
12h 05m1 stop Vienna Intl
$732Austrian Airlines
Thu, Dec 3 - Tue, Dec 8
Austrian Airlines Logo
12:50 pm - 2:10 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
31h 20m1 stop Vienna Intl
Austrian Airlines Logo
6:10 pm - 12:05 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
11h 55m1 stop Vienna Intl
$733Austrian Airlines
Thu, Nov 26 - Mon, Nov 30
Austrian Airlines Logo
12:50 pm - 2:10 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
31h 20m1 stop Vienna Intl
Austrian Airlines Logo
6:00 pm - 12:05 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
12h 05m1 stop Vienna Intl
$734Austrian Airlines
Wed, Nov 25 - Sat, Dec 5
Lufthansa Logo
6:30 am - 3:55 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
15h 25m1 stop Frankfurt am Main
Lufthansa Logo
10:55 pm - 7:10 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
14h 15m1 stop Munich Franz Josef Strauss
$735Lufthansa
Fri, Dec 4 - Sat, Dec 12
Lufthansa Logo
10:35 am - 3:55 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
11h 20m1 stop Frankfurt am Main
Lufthansa Logo
5:30 pm - 9:50 amIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
10h 20m1 stop Frankfurt am Main
$736Lufthansa
Thu, Dec 3 - Mon, Dec 7
Austrian Airlines Logo
12:50 pm - 2:10 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
31h 20m1 stop Vienna Intl
Austrian Airlines Logo
6:10 pm - 12:05 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
11h 55m1 stop Vienna Intl
$738Austrian Airlines
Fri, Feb 19 - Mon, Mar 1
Lufthansa Logo
10:35 am - 3:55 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
11h 20m1 stop Frankfurt am Main
Lufthansa Logo
10:55 pm - 5:55 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
13h 00m1 stop Munich Franz Josef Strauss
$743Lufthansa
Thu, Nov 26 - Mon, Nov 30
Air Canada Logo
7:00 am - 8:23 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
19h 23m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
9:55 am - 11:05 amIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
19h 10m1 stop Montreal Pierre Elliott Trudeau Intl
$744Air Canada
Booking Insights

Price, demand and travel trends for Lyon to Washington, D.C. Dulles Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from Lyon to Washington, D.C. Dulles Intl Airport typically range from $757 to $1,088. The lowest price found in the past 5 days was $706, on Scandinavian Airlines.

What's the cheapest day of the week to fly from Lyon to Washington, D.C. Dulles Intl Airport?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Lyon to Washington, D.C. Dulles Intl Airport. It’s 14% cheaper than the average day, while Sunday is the most expensive, with prices 18% higher.

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

•February is the cheapest month to fly from Lyon to Washington, D.C. Dulles Intl Airport at $713 round-trip.
•December ($1,229) and July ($1,078) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 72% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Lyon to Washington, D.C. Dulles Intl Airport the cheapest?

Flights from Lyon to Washington, D.C. Dulles Intl Airport are cheapest 21 weeks before departure. Booking in this window typically costs about 44% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Lyon to Washington, D.C. Dulles Intl Airport flights

Low season

September

Cheapest flight

$406
Beat the crowds with an average 33% drop in travelers.
The most popular month to fly with an average 47% increase in travelers.
One-way flight from Lyon to Washington, D.C. Dulles Intl Airport

When to book flights from Lyon to Dulles Intl

Are your dates flexible? Find out the best times to travel from Lyon to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Lyon to Washington, D.C. Dulles Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Lyon to Washington, D.C. Dulles Intl Airport?

    Only Economy Class is available on flights from Lyon to Washington, D.C. Dulles Intl Airport.

  • How long is a flight from Lyon to Washington, D.C. Dulles Intl Airport?

    A nonstop flight from Lyon to Washington, D.C. Dulles Intl Airport takes 00m, covering 4,048 miles.

  • Do I need a passport to fly from Lyon to Washington, D.C. Dulles Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Lyon to Washington, D.C. Dulles Intl Airport flight?

    Round-trip flights from Lyon to Washington, D.C. Dulles Intl Airport range from $757 to $1,088, with an average of $886 over the past 12 months. Anything below $757 counts as a good deal.

  • How expensive are last-minute Lyon to Washington, D.C. Dulles Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 31% above the $886 route average. Book 21 weeks before departure for the lowest fares.

  • Have flight prices from Lyon to Washington, D.C. Dulles Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $706 to $3,566. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Lyon to Washington, D.C. Dulles Intl Airport looking right now?

    One-way fares from Lyon to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about $418, which is 40% below the typical average for this route.

  • What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates averaging $70 for economy cars. Top options include:

    • Hertz
    • Dollar
    • Budget
    • Sixt
    • Thrifty

  • Which airports can I use when flying from Lyon to Washington, D.C. Dulles Intl Airport?

    Flights from Lyon to Washington, D.C. Dulles Intl Airport usually depart from Lyon-Saint Exupéry (LYS) and arrive at Washington, D.C. Dulles Intl (IAD).

  • Which airports do connecting flights from Lyon to Washington, D.C. Dulles Intl Airport pass through?

    One-stop flights from Lyon to Washington, D.C. Dulles Intl Airport most commonly connect through:

    • Paris Charles de Gaulle (CDG) - 33% of one-stop connections
    • Dublin (DUB) - 19% of one-stop connections
    • Lisbon Humberto Delgado (LIS) - 14% of one-stop connections
    • London Heathrow (LHR) - 13% of one-stop connections

  • Can I save money by using flexible dates for flights from Lyon to Washington, D.C. Dulles Intl Airport?

    Yes. Flexible dates can save you up to 27% on flights from Lyon to Washington, D.C. Dulles Intl Airport. Thursday is the cheapest departure day at $766 round-trip on average, while Sunday is the most expensive at $1,048, a difference of $282.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Lyon to Washington, D.C. Dulles Intl Airport?

    Flying via Paris Charles de Gaulle (CDG) gives the shortest average 1-stop total travel time at 11h 03m, compared with 11h 51m via Frankfurt am Main (FRA) and 12h 24m via Brussels Bruxelles-National (BRU).

  • What is the time difference between Lyon and Washington, D.C. Dulles Intl Airport?

    Washington, D.C. Dulles Intl Airport is 6 hours behind Lyon (Eastern Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

Your guide to booking Lyon to Washington, D.C. Dulles Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Sunday. On this route, Thursday flights average $766, about $282 less than Sunday fares (27% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 21 weeks before you fly. On this route, that window historically saves about 44% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Lyon to Washington, D.C. Dulles Intl Airport trip for February. Fares historically average $713 round-trip in that month - typically $516 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Lyon to Dulles Intl

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

Car rentals in Washington, D.C.
Hotels in Washington, D.C.
Vacations in Washington, D.C.