LYS - IAD

$465 Find Cheap Flights from Lyon to Washington, D.C. - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$622
Typical prices: $744-$1,081
Multiple Airlines
Sun 11/25Sun 12/2
LYS - IAD • 2 stops
Cheapest one-way
$465
Typical prices: $639-$851
Multiple Airlines
Fri 11/23
LYS - IAD • 2 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
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When to book
26 weeks
in advance
Our data shows that travelers who book at least 26 weeks in advance save around 44% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 23% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Kastrup Copenhagen (CPH)
Cheapest • Avg $564 (round-trip)
Paris Charles de Gaulle (CDG)
Shortest trip • 11h 02m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C. Dulles Intl Airport!

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

 

Cheap flights from Lyon to Dulles Intl with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Wed, Nov 25 - Wed, Dec 2
Multiple Airlines Logo
7:30 am - 6:30 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
17h 00m2 stops London Gatwick Reykjavik Keflavik Intl
Multiple Airlines Logo
7:40 pm - 1:15 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
35h 35m3 stops Reykjavik Keflavik Intl London Heathrow Barcelona-El Prat
$622Multiple Airlines
Thu, Nov 5 - Thu, Nov 12
Multiple Airlines Logo
6:35 pm - 6:30 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
29h 55m3 stops Paris Charles de Gaulle London Gatwick Reykjavik Keflavik Intl
Multiple Airlines Logo
7:40 pm - 10:30 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
20h 50m2 stops Reykjavik Keflavik Intl London Gatwick
$670Multiple Airlines
Thu, Nov 5 - Thu, Nov 12
Multiple Airlines Logo
6:35 pm - 6:30 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
29h 55m3 stops Paris Charles de Gaulle London Gatwick Reykjavik Keflavik Intl
Multiple Airlines Logo
7:40 pm - 8:55 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
19h 15m2 stops Reykjavik Keflavik Intl London Gatwick
$682Multiple Airlines
Fri, Dec 4 - Sat, Feb 27
Scandinavian Airlines Logo
2:25 pm - 6:50 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
34h 25m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
8:30 pm - 1:40 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
11h 10m1 stop Kastrup Copenhagen
$689Scandinavian Airlines
Wed, Mar 3 - Wed, Mar 17
British Airways Logo
1:05 pm - 7:55 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
12h 50m1 stop London Heathrow
British Airways Logo
10:55 pm - 2:25 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
10h 30m1 stop London Heathrow
$717British Airways
Wed, Dec 23 - Wed, Dec 30
British Airways Logo
1:05 pm - 7:55 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
12h 50m1 stop London Heathrow
British Airways Logo
9:55 pm - 2:25 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
10h 30m1 stop London Heathrow
$718British Airways
Fri, Apr 9 - Wed, Apr 21
Lufthansa Logo
10:30 am - 3:55 pmLYS  Lyon-Saint Exupéry-IAD Washington, D.C. Dulles Intl
11h 25m1 stop Frankfurt am Main
Lufthansa Logo
10:20 pm - 5:05 pmIAD  Washington, D.C. Dulles Intl-LYS Lyon-Saint Exupéry
12h 45m1 stop Munich Franz Josef Strauss
$718Lufthansa
Thu, Nov 5 - Thu, Nov 12
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
$723Austrian Airlines
Thu, Nov 5 - Thu, Nov 12
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
$724Austrian Airlines
Thu, Nov 5 - Thu, Nov 12
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
$725Austrian Airlines

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.

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 13% cheaper than the average day, while Monday is the most expensive, with prices 11% 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 $675 round-trip.
•December ($1,203) and July ($1,078) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 78% 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 26 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

October

Cheapest flight

$465
Beat the crowds with an average 38% drop in travelers.
The most popular month to fly with an average 41% 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 $744 to $1,081, with an average of $872 over the past 12 months. Anything below $744 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 33% above the $872 route average. Book 26 weeks before departure for the lowest fares.

  • 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 $567, which is 19% 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 starting from around $24 for economy cars. Top options include:

    • Dollar
    • Hertz
    • 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) - 32% of one-stop connections
    • Dublin (DUB) - 19% of one-stop connections
    • Lisbon Humberto Delgado (LIS) - 16% of one-stop connections
    • London Heathrow (LHR) - 12% 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 22% on flights from Lyon to Washington, D.C. Dulles Intl Airport. Thursday is the cheapest departure day at $766 round-trip on average, while Monday is the most expensive at $971, a difference of $205.

    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 02m, 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 Monday. On this route, Thursday flights average $766, about $205 less than Monday fares (21% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 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 $675 round-trip in that month - typically $528 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.
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Vacations in Washington, D.C.