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$286+ Cheap flights from Reagan-National (DCA) to Lyon (LYS)

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LYS
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheap flight deals from Reagan-National to Lyon

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Lyon (LYS). 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 septiembre 17, 2025.

Round-trip from

$540
(Scandinavian Airlines)

One-way from

$286
(Ovago)

Popular in

November

Cheapest in

October

Average price

$823
From Washington, D.C. Reagan-National to Lyon-Saint Exupéry
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One-way flight from Washington, D.C. Reagan-National to Lyon-Saint Exupéry
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Highest demand for flights based on searches. 13% potential increase in price ($141 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($56 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 Reagan-National to Lyon

Cheapest flights from Reagan-National to Lyon
Explore the most affordable flight options available from Reagan-National to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

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.
mié. 11/1911:10 amDCA - LYS
2 stops26h 15mScandinavian Airlines
mié. 12/38:10 pmLYS - DCA
2 stops33h 48mScandinavian Airlines
Deal found 9/15$540
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/196:00 amDCA - LYS
1 stop23h 05mUnited Airlines
mié. 12/36:25 amLYS - DCA
2 stops21h 31mUnited Airlines
Deal found 9/15$585
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/96:05 amDCA - LYS
2 stops31h 35mScandinavian Airlines
mar. 2/178:10 pmLYS - DCA
2 stops32h 58mScandinavian Airlines
Deal found 9/17$589
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/281:00 pmDCA - LYS
2 stops15h 05mUnited Airlines
mar. 1/131:55 pmLYS - DCA
1 stop14h 01mUnited Airlines
Deal found 9/15$607
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/34:10 pmDCA - LYS
1 stop12h 55mAir Canada
dom. 12/71:55 pmLYS - DCA
1 stop14h 01mAir Canada
Deal found 9/16$626
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/294:40 pmDCA - LYS
2 stops13h 30mMultiple Airlines
lun. 11/36:50 pmLYS - DCA
2 stops26h 41mMultiple Airlines
Deal found 9/16$632
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/28:40 pmDCA - LYS
2 stops33h 45mMultiple Airlines
lun. 11/176:50 pmLYS - DCA
2 stops26h 41mMultiple Airlines
Deal found 9/16$633
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/93:00 pmDCA - LYS
2 stops15h 20mUnited Airlines
mar. 2/171:55 pmLYS - DCA
1 stop14h 01mUnited Airlines
Deal found 9/17$653
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/711:05 amDCA - LYS
1 stop18h 00mAir Canada
lun. 11/1010:40 amLYS - DCA
2 stops34h 51mAir Canada
Deal found 9/15$654
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/28:40 pmDCA - LYS
2 stops31h 25mAir Canada
dom. 11/161:55 pmLYS - DCA
1 stop26h 31mAir Canada
Deal found 9/16$659

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Lyon that are best for you.

Fly from

Reagan-National

Fly to

Lyon

Route

Depart

Return

Price

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

mié. 11/19

11:10 am-7:25 pm

2 stops26h 15m

Lyon-Saint Exupéry

mié. 12/3

8:10 pm-11:58 pm

2 stops33h 48m

$540

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

mié. 1/21

11:00 am-7:25 pm

2 stops26h 25m

Lyon-Saint Exupéry

vie. 2/6

8:10 pm-11:08 pm

2 stops32h 58m

$558

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

dom. 1/25

10:35 am-10:05 am

2 stops17h 30m

Lyon-Saint Exupéry

jue. 1/29

8:10 pm-9:54 pm

2 stops31h 44m

$566

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

mié. 11/19

11:05 am-11:05 am

1 stop18h 00m

Lyon-Saint Exupéry

mar. 12/2

6:10 am-9:56 pm

2 stops21h 46m

$585

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

jue. 10/9

6:05 am-7:40 pm

2 stops31h 35m

Lyon-Saint Exupéry

mar. 2/17

8:10 pm-11:08 pm

2 stops32h 58m

$589

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

mié. 1/21

11:05 am-11:05 am

1 stop18h 00m

Lyon-Saint Exupéry

vie. 2/6

6:25 am-7:45 pm

2 stops19h 20m

$592

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

lun. 1/26

12:55 pm-11:05 am

2 stops16h 10m

Lyon-Saint Exupéry

vie. 2/6

6:25 am-7:45 pm

2 stops19h 20m

$592

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

mié. 1/21

12:55 pm-11:05 am

2 stops16h 10m

Lyon-Saint Exupéry

vie. 2/6

6:25 am-7:45 pm

2 stops19h 20m

$592

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

jue. 10/9

6:05 am-7:40 pm

2 stops31h 35m

$286

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

mié. 10/15

12:55 pm-10:50 pm

3 stops27h 55m

$325

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 16 results
1
2

Best time to book a flight from Reagan-National to Lyon

Have a flexible travel schedule? Discover the best time to fly to Lyon from Reagan-National 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.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Lyon. 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 into for flights to Lyon from Washington, D.C. Reagan-National?

    If you book a flight to Lyon from Washington, D.C. Reagan-National, you will be flying to Lyon-Saint Exupéry, which is the city’s only airport. Lyon-Saint Exupéry (LYS) is located 12.5 mi from the center of Lyon. There are 0 flights from Washington, D.C. Reagan-National to Lyon-Saint Exupéry per day from 0 different airlines.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Lyon?

    Departing from Washington, D.C. Reagan-National Airport to Lyon will take you 26h 15m. The distance from Washington, D.C. Reagan-National Airport to Lyon is about 4034 mi.

  • Can I find deals for flights from Reagan-National to Lyon that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Lyon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Lyon?

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

  • Can I find deals for business class flights from Reagan-National to Lyon?

    Yes. Cheapflights offers flight deals from Reagan-National to Lyon 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 Washington, D.C. Reagan-National Airport to Lyon?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Lyon (average of $703). Flying from Washington, D.C. Reagan-National Airport to Lyon in June is currently the most expensive (average of $1,199). 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

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