HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lyon

$501+ 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LYS
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Reagan-National to Lyon with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$517
(Scandinavian Airlines)

One-way from

$501
(United Airlines)

Popular in

January

Cheapest in

February

Average price

$985
Provider with most accurate pricing for Washington, D.C. Reagan-National-Lyon-Saint Exupéry flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Lyon-Saint Exupéry flights.
Search Deals
From Washington, D.C. Reagan-National to Lyon-Saint Exupéry
Search Deals
One-way flight from Washington, D.C. Reagan-National to Lyon-Saint Exupéry
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 2, 2025.

This FlightHub deal was found by Cheapflights users on 11/2. 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.
Wed 12/311:05 amDCA - LYS
1 stop18h 00mAir Canada
Thu 12/111:55 pmLYS - DCA
1 stop14h 01mAir Canada
Deal found 11/2$675
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/712:42 pmDCA - LYS
2 stops16h 08mDelta
Mon 11/106:40 amLYS - DCA
2 stops18h 19mDelta
Deal found 11/1$679
This British Airways deal was found by Cheapflights users on 11/2. 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 12/35:59 pmDCA - LYS
2 stops14h 11mBritish Airways
Wed 12/101:10 pmLYS - DCA
2 stops14h 20mBritish Airways
Deal found 11/2$705
This FlightHub deal was found by Cheapflights users on 11/2. 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.
Fri 12/511:05 amDCA - LYS
1 stop18h 00mAir Canada
Thu 12/111:55 pmLYS - DCA
1 stop14h 01mAir Canada
Deal found 11/2$725
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Sat 11/2911:05 amDCA - LYS
1 stop18h 00mUnited Airlines
Sat 12/61:55 pmLYS - DCA
2 stops28h 03mUnited Airlines
Deal found 10/31$763
This Mytrip deal was found by Cheapflights users on 10/31. 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.
Sat 11/294:10 pmDCA - LYS
1 stop12h 55mAir Canada
Sat 12/61:55 pmLYS - DCA
1 stop14h 01mAir Canada
Deal found 10/31$775
This CheapOair deal was found by Cheapflights users on 11/2. 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.
Fri 11/711:05 amDCA - LYS
1 stop18h 00mMultiple Airlines
Mon 11/106:25 amLYS - DCA
2 stops15h 06mMultiple Airlines
Deal found 11/2$777
This Mytrip deal was found by Cheapflights users on 10/31. 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.
Sat 11/2911:05 amDCA - LYS
2 stops29h 45mMultiple Airlines
Sat 12/68:15 amLYS - DCA
3 stops19h 41mMultiple Airlines
Deal found 10/31$800

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 November 2, 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

Mon 1/26

11:10 am-7:25 pm

2 stops26h 15m

Lyon-Saint Exupéry

Fri 2/6

8:10 pm-10:53 pm

2 stops32h 43m

$517

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Wed 1/21

11:10 am-7:25 pm

2 stops26h 15m

Lyon-Saint Exupéry

Fri 2/6

8:10 pm-10:53 pm

2 stops32h 43m

$527

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Mon 1/26

12:00 pm-9:30 am

2 stops15h 30m

Lyon-Saint Exupéry

Fri 2/6

2:10 pm-10:48 pm

2 stops14h 38m

$569

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Wed 1/21

2:35 pm-2:05 pm

2 stops17h 30m

Lyon-Saint Exupéry

Fri 2/6

2:10 pm-11:41 pm

2 stops15h 31m

$569

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Sun 3/29

4:10 pm-10:35 am

1 stop12h 25m

Lyon-Saint Exupéry

Fri 4/17

6:35 am-3:24 pm

2 stops14h 49m

$627

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Mon 1/26

4:10 pm-11:05 am

1 stop12h 55m

Lyon-Saint Exupéry

Fri 2/6

7:00 am-3:28 pm

2 stops14h 28m

$630

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Fri 4/3

4:10 pm-10:35 am

1 stop12h 25m

Lyon-Saint Exupéry

Tue 4/7

1:45 pm-10:16 pm

2 stops38h 31m

$662

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Fri 2/27

11:10 am-9:30 am

2 stops16h 20m

Lyon-Saint Exupéry

Wed 3/4

2:10 pm-10:43 pm

2 stops14h 33m

$664

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Fri 4/3

4:10 pm-10:35 am

1 stop12h 25m

Lyon-Saint Exupéry

Tue 4/7

1:45 pm-10:19 am

1 stop26h 34m

$675

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Wed 12/3

11:05 am-11:05 am

1 stop18h 00m

Lyon-Saint Exupéry

Thu 12/11

1:55 pm-9:56 pm

1 stop14h 01m

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 20 results
1
2

Compare providers for flights from Reagan-National to Lyon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Lyon in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Lyon flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C. Reagan-National Airport-Lyon flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Lyon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Lyon flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Lyon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 12h 25m. The distance from Washington, D.C. Reagan-National Airport to Lyon is about 4034 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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.

See more FAQs

Traveling to a place near Lyon?

Book flights to Lyon if you plan to visit one of these locations
Annemasse
Huez

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reagan-National to Lyon

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.