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Washington, D.C.

$402+ Cheap flights from Lyon (LYS) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
LYS — WAS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Lyon-Saint Exupéry to Washington, D.C. are usually found in March or November, booked 83 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Lyon to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Lyon (LYS) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$480
(Mytrip)

One-way from

$402
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$790
From Lyon-Saint Exupéry to Washington, D.C. (WAS)
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One-way flight from Lyon-Saint Exupéry to Washington, D.C. (WAS)
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Highest demand for flights based on searches. 8% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Lyon to Washington, D.C.

Cheapest flights from Lyon to Washington, D.C.
Explore the most affordable flight options available from Lyon to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:50 amLYS - IAD
1 stop12h 25mScandinavian Airlines
Mon 11/178:30 pmIAD - LYS
1 stop16h 55mScandinavian Airlines
Deal found 9/15$480
This Flightnetwork deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/310:50 amLYS - IAD
1 stop12h 25mScandinavian Airlines
Wed 11/128:30 pmIAD - LYS
1 stop16h 55mScandinavian Airlines
Deal found 9/17$502
This Mytrip deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/212:00 pmLYS - IAD
1 stop33h 15mTAP AIR PORTUGAL
Sat 11/85:30 pmIAD - LYS
1 stop11h 45mTAP AIR PORTUGAL
Deal found 9/17$504
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:00 amLYS - IAD
1 stop34h 15mTAP AIR PORTUGAL
Wed 11/2610:30 pmIAD - LYS
1 stop13h 05mTAP AIR PORTUGAL
Deal found 9/14$511
This Scandinavian Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/228:20 pmLYS - IAD
1 stop29h 39mScandinavian Airlines
Wed 11/58:30 pmIAD - LYS
1 stop16h 55mScandinavian Airlines
Deal found 9/15$564
This Gotogate deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/168:15 pmLYS - IAD
1 stop29h 44mScandinavian Airlines
Thu 10/2310:05 pmIAD - LYS
1 stop15h 35mScandinavian Airlines
Deal found 9/16$573
This British Airways deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:00 pmLYS - BWI
1 stop29h 45mBritish Airways
Wed 11/268:35 pmBWI - LYS
1 stop15h 30mBritish Airways
Deal found 9/14$664
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:10 pmLYS - DCA
2 stops16h 46mAmerican Airlines
Wed 11/265:45 pmDCA - LYS
2 stops18h 20mAmerican Airlines
Deal found 9/16$681
This Iberia deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:35 amLYS - BWI
1 stop15h 10mBritish Airways
Thu 11/68:35 pmBWI - LYS
1 stop17h 45mBritish Airways
Deal found 9/15$722
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2310:10 amLYS - BWI
2 stops15h 15mMultiple Airlines
Sun 9/288:30 pmBWI - LYS
3 stops30h 10mMultiple Airlines
Deal found 9/15$734
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1311:10 amLYS - DCA
2 stops17h 06mAmerican Airlines
Fri 10/316:23 pmDCA - LYS
2 stops14h 17mAmerican Airlines
Deal found 9/15$735
This Gotogate deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:00 pmLYS - BWI
1 stop29h 45mBritish Airways
Wed 11/128:35 pmBWI - LYS
1 stop11h 35mBritish Airways
Deal found 9/17$742

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Lyon to Washington, D.C. that are best for you.

Fly from

Lyon

Fly to

Washington, D.C.

Route

Depart

Return

Price

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Wed 11/12

11:00 am-3:15 pm

1 stop34h 15m

Washington, D.C. Dulles Intl

Wed 11/26

10:30 pm-5:35 pm

1 stop13h 05m

$511

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Mon 11/10

10:50 am-5:15 pm

1 stop12h 25m

Washington, D.C. Dulles Intl

Mon 11/17

12:11 pm-7:25 pm

2 stops25h 14m

$559

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Sat 1/17

8:10 pm-7:12 pm

2 stops29h 02m

Washington, D.C. Dulles Intl

Sat 2/28

8:30 pm-10:05 am

1 stop31h 35m

$629

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Sat 1/17

9:45 pm-3:35 pm

1 stop23h 50m

Washington, D.C. Dulles Intl

Sat 2/28

9:45 pm-7:50 pm

1 stop16h 05m

$655

LyonBaltimore

LYS - BWI

LYSBWI

Lyon-Saint Exupéry

Thu 2/19

3:05 pm-6:45 pm

1 stop33h 40m

Baltimore/Washington

Sun 2/22

8:35 pm-6:10 pm

1 stop15h 35m

$662

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Mon 11/10

1:50 pm-7:55 pm

1 stop12h 05m

Washington, D.C. Dulles Intl

Mon 11/17

5:29 pm-1:15 pm

2 stops13h 46m

$664

LyonWashington, D.C.

LYS - IAD

LYSIAD

Lyon-Saint Exupéry

Thu 3/12

7:00 pm-4:35 pm

1 stop26h 35m

Washington, D.C. Dulles Intl

Mon 3/16

7:20 pm-5:30 pm

1 stop17h 10m

$664

LyonBaltimore

LYS - BWI

LYSBWI

Lyon-Saint Exupéry

Thu 2/19

3:05 pm-6:45 pm

1 stop33h 40m

Baltimore/Washington

Sun 2/22

8:35 pm-1:00 pm

1 stop10h 25m

$664

LyonBaltimore

LYS - BWI

LYSBWI

Lyon-Saint Exupéry

Sat 1/17

9:45 pm-6:45 pm

1 stop27h 00m

Baltimore/Washington

Sat 2/28

8:35 pm-5:05 pm

1 stop14h 30m

$664

LyonBaltimore

LYS - BWI

LYSBWI

Lyon-Saint Exupéry

Wed 11/12

7:00 pm-6:45 pm

1 stop29h 45m

Baltimore/Washington

Wed 11/26

8:35 pm-6:05 pm

1 stop15h 30m

$664

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 47 results
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Best time to book a flight from Lyon to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Lyon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lyon to Washington, D.C.

How far ahead should I book a flight from Lyon to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Lyon to Washington, D.C.. Price data was last updated on September 12, 2025.

The best time to book flights from Lyon to Washington, D.C. is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Lyon to Washington, D.C.?

Currently, August is the cheapest month in which you can book a flight from Lyon to Washington, D.C. (average of $292). Flying from Lyon to Washington, D.C. in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Lyon to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lyon to Washington, D.C.?

    Most people fly from Lyon-Saint Exupéry (LYS) if they book a flight from Lyon to Washington, D.C.. On average, Lyon-Saint Exupéry has 0 outbound flights to Washington, D.C. per day from 2 airlines. Lyon-Saint Exupéry is conveniently located just 12.5 mi from Lyon’s city center.

  • How long is the flight from Lyon to Washington, D.C.?

    TAP AIR PORTUGAL, Scandinavian Airlines, and American Airlines can get you from Lyon to Washington, D.C. in just under 12h 25m. Your travel time can differ by up to 21h 50m. Lyon and Washington, D.C. are separated by a distance of 4048 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Lyon to Washington, D.C. round-trip?

    Flying on British Airways is currently your cheapest option to Washington, D.C., with prices starting at $640. Another option worth looking into is Delta, starting at $1,020 round trip. Users have found that British Airways is 19% cheaper than the other options available to this destination.

  • What are the most popular routes from Lyon to Washington, D.C.?

    While some choose either Lyon-Saint Exupéry - Washington, D.C. Dulles Intl or Lyon-Saint Exupéry - Washington, D.C. Reagan-National, Lyon-Saint Exupéry - Baltimore/Washington is the most popular route from Lyon to Washington, D.C..

  • Can I find deals for flights from Lyon to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Lyon to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lyon to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lyon to Washington, D.C..

  • Can I find deals for business class flights from Lyon to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Lyon to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lyon to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Lyon to Washington, D.C. (average of $292). Flying from Lyon to Washington, D.C. in April is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
National Harbor
Dundalk

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Alternative routes for Lyon to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Lyon to Dulles Intl flights

Top 2 airlines flying from Lyon to Washington, D.C.

Discover the top 2 airlines that operate flights from Lyon to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$640Average$761FlexibilityNo cancel feeOn-time70%
DeltaCheapest$1,020Average$1,022FlexibilityNo cancel feeOn-timeN/A

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