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Cheap flights from Lyon to Washington, D.C. from $347

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lyon to Washington, D.C. departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Lyon to Washington, D.C. (LYS-WAS)

Cheap round-trip flights

Scandinavian Airlines Logo
8:20 pm - 7:59 pmLYS-IAD
29h 39m1 stop
Scandinavian Airlines Logo
10:05 pm - 7:40 pmIAD-LYS
15h 35m1 stop
$456Scandinavian Airlines
Find Deal
Mon, Oct 6 - Mon, Oct 13
Scandinavian Airlines Logo
8:20 pm - 7:59 pmLYS-IAD
29h 39m1 stop
Scandinavian Airlines Logo
10:05 pm - 7:40 pmIAD-LYS
15h 35m1 stop
$485Scandinavian Airlines
Find Deal
Mon, Oct 6 - Mon, Oct 20
Scandinavian Airlines Logo
8:20 pm - 7:59 pmLYS-IAD
29h 39m1 stop
Scandinavian Airlines Logo
10:05 pm - 7:40 pmIAD-LYS
15h 35m1 stop
$486Scandinavian Airlines
Find Deal
Mon, Sep 29 - Sun, Oct 5
TAP AIR PORTUGAL Logo
6:05 am - 3:20 pmLYS-IAD
15h 15m1 stop
TAP AIR PORTUGAL Logo
10:20 pm - 5:45 pmIAD-LYS
13h 25m1 stop
$504TAP AIR PORTUGAL
Find Deal
Mon, Sep 22 - Sun, Sep 28
TAP AIR PORTUGAL Logo
6:05 am - 3:20 pmLYS-IAD
15h 15m1 stop
TAP AIR PORTUGAL Logo
5:45 pm - 11:55 amIAD-LYS
12h 10m1 stop
$520TAP AIR PORTUGAL
Find Deal
Mon, Sep 29 - Sun, Oct 5
United Airlines Logo
6:20 am - 2:35 pmLYS-IAD
14h 15m1 stop
United Airlines Logo
10:12 pm - 12:25 pmIAD-LYS
32h 13m2 stops
$590United Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 15
Logo
11:25 pm - 8:50 pmLYS-IAD
27h 25m2 stops
Logo
5:45 pm - 11:15 pmIAD-LYS
23h 30m3 stops
$609
Find Deal
Mon, Oct 6 - Mon, Oct 13
Logo
11:25 pm - 8:50 pmLYS-IAD
27h 25m2 stops
Logo
5:45 pm - 8:40 amIAD-LYS
32h 55m3 stops
$630
Find Deal
Mon, Oct 6 - Mon, Oct 20
Aer Lingus Logo
10:10 am - 3:50 pmLYS-IAD
11h 40m1 stop
Aer Lingus Logo
8:25 pm - 4:10 pmIAD-LYS
13h 45m1 stop
$718Aer Lingus
Find Deal
Sat, Sep 27 - Sat, Oct 4
United Airlines Logo
2:35 pm - 8:00 pmLYS-IAD
11h 25m1 stop
United Airlines Logo
9:35 am - 10:35 amIAD-LYS
19h 00m1 stop
$801United Airlines
Find Deal
Mon, Oct 6 - Mon, Oct 13

Delta flights from Lyon to Washington, D.C.

Our best Delta deals on Lyon to Washington, D.C. flight tickets
Delta
Jan 7
LYS6:40 amLyon-Saint Exupéry
23h 31m
2 stops
BWI12:11 amBaltimore/Washington
Jan 14
BWI3:30 pmBaltimore/Washington
12h 00m
2 stops
LYS9:30 amLyon-Saint Exupéry
$753
Find similar
Delta
Oct 22
LYS11:15 amLyon-Saint Exupéry
14h 00m
1 stop
IAD7:15 pmWashington, D.C. Dulles Intl
Nov 5
IAD12:09 pmWashington, D.C. Dulles Intl
15h 21m
2 stops
LYS9:30 amLyon-Saint Exupéry
$810
Find similar
Delta
Oct 22
LYS2:05 pmLyon-Saint Exupéry
14h 02m
2 stops
DCA10:07 pmWashington, D.C. Reagan-National
Nov 5
DCA2:59 pmWashington, D.C. Reagan-National
12h 31m
2 stops
LYS9:30 amLyon-Saint Exupéry
$825
Find similar

British Airways flights from Lyon to Washington, D.C.

Our best British Airways deals on Lyon to Washington, D.C. flight tickets
British Airways
Jan 7
LYS7:00 pmLyon-Saint Exupéry
29h 45m
1 stop
BWI6:45 pmBaltimore/Washington
Jan 14
BWI8:35 pmBaltimore/Washington
15h 30m
1 stop
LYS6:05 pmLyon-Saint Exupéry
$799
Find similar
British Airways
Jan 7
LYS9:00 pmLyon-Saint Exupéry
28h 28m
2 stops
BWI7:28 pmBaltimore/Washington
Jan 14
BWI8:35 pmBaltimore/Washington
15h 30m
1 stop
LYS6:05 pmLyon-Saint Exupéry
$806
Find similar
British Airways
Sep 13
LYS10:40 amLyon-Saint Exupéry
18h 27m
2 stops
DCA11:07 pmWashington, D.C. Reagan-National
Oct 4
DCA6:00 pmWashington, D.C. Reagan-National
14h 30m
2 stops
LYS2:30 pmLyon-Saint Exupéry
$814
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Lyon to Washington, D.C. 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 August 14, 2025.
Use the filters below to find and compare flights from Lyon to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Mon 10/6

8:20 pm-7:59 pm

1 stop29h 39m

Washington, D.C. Dulles Intl

Mon 10/13

10:05 pm-7:40 pm

1 stop15h 35m

$456

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Mon 10/6

8:20 pm-7:59 pm

1 stop29h 39m

Washington, D.C. Dulles Intl

Mon 10/20

10:05 pm-7:40 pm

1 stop15h 35m

$485

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Mon 9/29

8:20 pm-7:59 pm

1 stop29h 39m

Washington, D.C. Dulles Intl

Sun 10/5

10:05 pm-7:40 pm

1 stop15h 35m

$486

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Mon 9/22

6:05 am-3:20 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Sun 9/28

10:20 pm-5:45 pm

1 stop13h 25m

$504

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Mon 9/29

6:05 am-3:20 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Sun 10/5

5:45 pm-11:55 am

1 stop12h 10m

$520

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Sat 11/15

6:20 am-2:35 pm

1 stop14h 15m

Washington, D.C. Dulles Intl

Sat 11/15

10:12 pm-12:25 pm

2 stops32h 13m

$590

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Mon 10/6

11:25 pm-8:50 pm

2 stops27h 25m

Washington, D.C. Dulles Intl

Mon 10/13

5:45 pm-11:15 pm

3 stops23h 30m

$609

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Mon 10/6

11:25 pm-8:50 pm

2 stops27h 25m

Washington, D.C. Dulles Intl

Mon 10/20

5:45 pm-8:40 am

3 stops32h 55m

$630

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Sat 9/27

10:10 am-3:50 pm

1 stop11h 40m

Washington, D.C. Dulles Intl

Sat 10/4

8:25 pm-4:10 pm

1 stop13h 45m

$718

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Mon 10/6

2:35 pm-8:00 pm

1 stop11h 25m

Washington, D.C. Dulles Intl

Mon 10/13

9:35 am-10:35 am

1 stop19h 00m

$801

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

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

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 cheapest month to fly to Washington, D.C.?

The month of November is, on average, the cheapest month to fly to Washington, D.C. from Lyon, with most prices found around $701. If you’re not able to fly to Washington, D.C. in November, then March is your next best option. Flight prices from Lyon to Washington, D.C. during March average around $711.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Lyon is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $863. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Lyon to Washington, D.C. for around $1,161.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the morning is the cheapest time of day to fly from Lyon to Washington, D.C. when you can find flight prices for as low as $863. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $1,105. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Lyon to Washington, D.C. flights?

You could potentially save up to 36% on your flight if you consider stops on a Lyon to Washington, D.C. flight.

When to book flights from Lyon to Washington, D.C.

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

Cheap Lyon to Washington, D.C. (LYS to WAS) flight deals and tips

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

Best Price Found

$347

Fastest flight time

11h 25m

Direct flights

None

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Lyon in the past 72 hours is $347. The best round-trip flight deal from Lyon to Washington, D.C. found on momondo in the last 72 hours is $456.
The fastest flight from Lyon to Washington, D.C. takes 11h 25m
There are no direct flights from Lyon to Washington, D.C.. Popular non-direct routes for this connection are Lyon-Saint Exupéry Airport - Washington, D.C. Dulles Intl Airport and Lyon-Saint Exupéry Airport - Baltimore/Washington Airport.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)
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  • How far is Lyon-Saint Exupéry to Washington, D.C. by plane?

    A flight from Lyon-Saint Exupéry to Washington, D.C. will travel around 4019.6 mi. 11h 25m is a normal flight duration for this route.

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

    Prices for flights from Lyon-Saint Exupéry Airport to Washington, D.C. are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lyon-Saint Exupéry Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Lyon to Washington, D.C.

Compare and see reviews for airlines that fly from Lyon to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $640Free CancellationRating
6.6
7,266 reviews
Search British Airways flights
DeltaPriceFrom $1,020Free CancellationRating
8.0
7,980 reviews
Search Delta flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Arlington
National Harbor
Woodbridge
Tysons
Laurel
Silver Spring
Waldorf
Fredericksburg
Colonial Beach
Manassas
Rockville
Towson
Gaithersburg
Fairfax
Reston
Glen Burnie
Linthicum Heights
Springfield

Why use momondo?

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

Finding the right flight to Washington, D.C. from Lyon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

Yes. All flights to Washington, D.C. from Lyon on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Lyon.

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

Yes momondo offers price alerts on flights to Washington, D.C. from Lyon. 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 Washington, D.C. trip

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport