Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Lyon from $339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Lyon departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Lyon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
8:20 pm - 7:20 pm
IAD
-
LYS
17h 00m
1 stop
Scandinavian Airlines Logo
8:00 pm - 5:00 pm
LYS
-
IAD
27h 00m
1 stop
$609Scandinavian Airlines
月, 5月 4 - 火, 5月 19
Scandinavian Airlines Logo
8:20 pm - 7:20 pm
IAD
-
LYS
17h 00m
1 stop
Scandinavian Airlines Logo
8:00 pm - 5:00 pm
LYS
-
IAD
27h 00m
1 stop
$612Scandinavian Airlines
月, 5月 4 - 日, 5月 17
Turkish Airlines Logo
9:45 pm - 9:25 am
IAD
-
LYS
29h 40m
1 stop
Turkish Airlines Logo
10:25 am - 7:50 pm
LYS
-
IAD
15h 25m
1 stop
$644Turkish Airlines
木, 9月 24 - 金, 10月 2
Turkish Airlines Logo
9:45 pm - 9:25 am
IAD
-
LYS
29h 40m
1 stop
Turkish Airlines Logo
10:25 am - 11:35 am
LYS
-
IAD
31h 10m
1 stop
$654Turkish Airlines
木, 9月 24 - 金, 10月 2
Turkish Airlines Logo
9:45 pm - 9:25 am
IAD
-
LYS
29h 40m
1 stop
Turkish Airlines Logo
6:50 pm - 11:35 am
LYS
-
IAD
22h 45m
1 stop
$655Turkish Airlines
木, 9月 24 - 金, 10月 2
Turkish Airlines Logo
1:20 pm - 5:50 pm
IAD
-
LYS
22h 30m
1 stop
Turkish Airlines Logo
10:25 am - 11:35 am
LYS
-
IAD
31h 10m
1 stop
$684Turkish Airlines
水, 9月 2 - 月, 9月 7
Turkish Airlines Logo
1:20 pm - 5:50 pm
IAD
-
LYS
22h 30m
1 stop
Turkish Airlines Logo
6:50 pm - 11:35 am
LYS
-
IAD
22h 45m
1 stop
$703Turkish Airlines
木, 5月 7 - 水, 6月 3
Turkish Airlines Logo
1:20 pm - 5:50 pm
IAD
-
LYS
22h 30m
1 stop
Turkish Airlines Logo
6:50 pm - 11:35 am
LYS
-
IAD
22h 45m
1 stop
$713Turkish Airlines
水, 5月 6 - 日, 5月 31
Turkish Airlines Logo
1:20 pm - 5:50 pm
IAD
-
LYS
22h 30m
1 stop
Turkish Airlines Logo
6:50 pm - 11:35 am
LYS
-
IAD
22h 45m
1 stop
$719Turkish Airlines
木, 9月 3 - 月, 9月 7
Turkish Airlines Logo
9:45 pm - 9:25 am
IAD
-
LYS
29h 40m
1 stop
Turkish Airlines Logo
6:50 pm - 7:50 pm
LYS
-
IAD
31h 00m
1 stop
$741Turkish Airlines
土, 9月 26 - 土, 10月 3

Scandinavian Airlines flights from Washington, D.C. Dulles Intl Airport to Lyon

Our best Scandinavian Airlines deals on Washington, D.C. Dulles Intl Airport to Lyon flight tickets
Scandinavian Airlines
May 4
IAD8:20 pmWashington, D.C. Dulles Intl
17h 00m
1 stop
LYS7:20 pmLyon-Saint Exupéry
May 19
LYS8:00 pmLyon-Saint Exupéry
27h 00m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
$609
Scandinavian Airlines
May 4
IAD8:20 pmWashington, D.C. Dulles Intl
17h 00m
1 stop
LYS7:20 pmLyon-Saint Exupéry
May 17
LYS8:00 pmLyon-Saint Exupéry
27h 00m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
$610
Scandinavian Airlines
May 4
IAD8:20 pmWashington, D.C. Dulles Intl
17h 00m
1 stop
LYS7:20 pmLyon-Saint Exupéry
May 17
LYS8:00 pmLyon-Saint Exupéry
27h 00m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
$612

Turkish Airlines flights from Washington, D.C. Dulles Intl Airport to Lyon

Our best Turkish Airlines deals on Washington, D.C. Dulles Intl Airport to Lyon flight tickets
Turkish Airlines
Sep 24
IAD9:45 pmWashington, D.C. Dulles Intl
29h 40m
1 stop
LYS9:25 amLyon-Saint Exupéry
Oct 2
LYS10:25 amLyon-Saint Exupéry
15h 25m
1 stop
IAD7:50 pmWashington, D.C. Dulles Intl
$644
Turkish Airlines
Sep 24
IAD9:45 pmWashington, D.C. Dulles Intl
29h 40m
1 stop
LYS9:25 amLyon-Saint Exupéry
Oct 2
LYS6:50 pmLyon-Saint Exupéry
22h 45m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
$655
Turkish Airlines
Sep 2
IAD1:20 pmWashington, D.C. Dulles Intl
22h 30m
1 stop
LYS5:50 pmLyon-Saint Exupéry
Sep 7
LYS10:25 amLyon-Saint Exupéry
31h 10m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
$684

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Lyon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated 3月 31, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Lyon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

月 5/4

8:20 pm-7:20 pm

1 stop17h 00m

Lyon-Saint Exupéry

火 5/19

8:00 pm-5:00 pm

1 stop27h 00m

$609

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

月 5/4

8:20 pm-7:20 pm

1 stop17h 00m

Lyon-Saint Exupéry

日 5/17

8:00 pm-5:00 pm

1 stop27h 00m

$612

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

木 9/24

9:45 pm-9:25 am

1 stop29h 40m

Lyon-Saint Exupéry

金 10/2

10:25 am-7:50 pm

1 stop15h 25m

$644

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

木 9/24

9:45 pm-9:25 am

1 stop29h 40m

Lyon-Saint Exupéry

金 10/2

10:25 am-11:35 am

1 stop31h 10m

$654

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

木 9/24

9:45 pm-9:25 am

1 stop29h 40m

Lyon-Saint Exupéry

金 10/2

6:50 pm-11:35 am

1 stop22h 45m

$655

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

水 9/2

1:20 pm-5:50 pm

1 stop22h 30m

Lyon-Saint Exupéry

月 9/7

10:25 am-11:35 am

1 stop31h 10m

$684

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

木 5/7

1:20 pm-5:50 pm

1 stop22h 30m

Lyon-Saint Exupéry

水 6/3

6:50 pm-11:35 am

1 stop22h 45m

$703

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

水 5/6

1:20 pm-5:50 pm

1 stop22h 30m

Lyon-Saint Exupéry

日 5/31

6:50 pm-11:35 am

1 stop22h 45m

$713

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

木 9/3

1:20 pm-5:50 pm

1 stop22h 30m

Lyon-Saint Exupéry

月 9/7

6:50 pm-11:35 am

1 stop22h 45m

$719

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

土 9/26

9:45 pm-9:25 am

1 stop29h 40m

Lyon-Saint Exupéry

土 10/3

6:50 pm-7:50 pm

1 stop31h 00m

$741

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Lyon from

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

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

What is the cheapest month to fly to Lyon?

If you aren’t able to travel during the month of April, then book flights to Lyon from Washington, D.C. Dulles Intl Airport during August instead. Flights to Lyon in August, while not as cheap as those in April, still average around $725.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Lyon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Lyon

Fastest flight time

10h 15m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Lyon takes 10h 15m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Lyon. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Lyon.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Lyon-Saint Exupéry by plane?

    Lyon-Saint Exupéry is 4035.9 mi away from Washington, D.C. Dulles Intl. A reasonable flight in good conditions will take 10h 15m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Lyon-Saint Exupéry Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Lyon-Saint Exupéry Airport are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Lyon-Saint Exupéry Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Lyon-Saint Exupéry Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Lyon-Saint Exupéry Airport.

  • What documentation or ID do you need to fly to Lyon-Saint Exupéry Airport?

    The required travel and health documents for your Lyon-Saint Exupéry Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lyon-Saint Exupéry Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Lyon?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Lyon

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Lyon with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $560Free CancellationRating
7.2
1,493 reviews
Search Aer Lingus flights
DeltaPriceFrom $612Free CancellationRating
7.9
8,371 reviews
Search Delta flights
Air FrancePriceFrom $625Free CancellationRating
7.4
1,559 reviews
Search Air France flights
United AirlinesPriceFrom $651Free CancellationRating
7.4
9,530 reviews
Search United Airlines flights
LufthansaPriceFrom $718Free CancellationRating
6.8
7,880 reviews
Search Lufthansa flights

Traveling to a place near Lyon?

Book flights to Lyon if you plan to visit one of these locations
Chamonix
Courchevel
Val Thorens
Val-d'Isere
Megève
Ferney-Voltaire
Morzine
Évian-les-Bains
Les Houches
Annemasse
Saint-Gervais-les-Bains
Vienne
Lons-le-Saunier
Gap
Albertville
Aubenas
Tignes
Huez
Val-Cenis
Aix-les-Bains

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Lyon?

It is quick and easy to find Washington, D.C. to Lyon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lyon that suits you.

Can I find flights from Washington, D.C. to Lyon with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Lyon flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Lyon?

Once all potential Washington, D.C. to Lyon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Lyon right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Lyon from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Lyon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
木 4/30
木 5/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to France