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$325+ 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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — LYS
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
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 November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$517
(Scandinavian Airlines)

One-way from

$325
(Ovago)

Popular in

January

Cheapest in

February

Average price

$964
Provider with most accurate pricing for Washington, D.C. Reagan-National-Lyon-Saint Exupéry flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Lyon-Saint Exupéry flights.
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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. 6% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in November 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 November 17, 2025.

This United Airlines deal was found by Cheapflights users on 11/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:05 amDCA - LYS
1 stop18h 00mUnited Airlines
Sun 12/71:55 pmLYS - DCA
2 stops38h 47mUnited Airlines
Deal found 11/16$842
This Air Canada deal was found by Cheapflights users on 11/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:55 pmDCA - LYS
2 stops16h 10mAir Canada
Thu 12/41:55 pmLYS - DCA
1 stop26h 26mAir Canada
Deal found 11/15$854
This CheapOair deal was found by Cheapflights users on 11/16. 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.
Sun 12/2811:05 amDCA - LYS
2 stops17h 00mMultiple Airlines
Sat 3/2812:55 pmLYS - DCA
1 stop14h 03mMultiple Airlines
Deal found 11/16$855
This Air Canada deal was found by Cheapflights users on 11/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:55 pmDCA - LYS
2 stops16h 10mAir Canada
Tue 12/26:10 amLYS - DCA
2 stops15h 21mAir Canada
Deal found 11/15$856
This Air Canada deal was found by Cheapflights users on 11/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:55 pmDCA - LYS
2 stops16h 10mAir Canada
Sun 12/71:55 pmLYS - DCA
2 stops14h 40mAir Canada
Deal found 11/16$861
This Air Canada deal was found by Cheapflights users on 11/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:05 amDCA - LYS
2 stops18h 05mAir Canada
Thu 12/41:55 pmLYS - DCA
1 stop14h 01mAir Canada
Deal found 11/15$863
This CheapOair deal was found by Cheapflights users on 11/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:59 amDCA - LYS
2 stops23h 26mAir Canada
Sun 12/141:55 pmLYS - DCA
2 stops28h 24mAir Canada
Deal found 11/17$867
This Air Canada deal was found by Cheapflights users on 11/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:05 amDCA - LYS
2 stops18h 05mAir Canada
Tue 12/27:00 amLYS - DCA
2 stops20h 56mAir Canada
Deal found 11/15$868
This Air Canada deal was found by Cheapflights users on 11/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/264:10 pmDCA - LYS
1 stop12h 55mAir Canada
Mon 12/11:05 pmLYS - DCA
2 stops35h 00mAir Canada
Deal found 11/15$874
This Air Canada deal was found by Cheapflights users on 11/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/228:40 pmDCA - LYS
2 stops31h 25mAir Canada
Thu 12/41:55 pmLYS - DCA
1 stop14h 01mAir Canada
Deal found 11/15$880
This Travelocity deal was found by Cheapflights users on 11/17. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2411:05 amDCA - LYS
2 stops18h 05mMultiple Airlines
Mon 12/111:50 amLYS - DCA
2 stops33h 41mMultiple Airlines
Deal found 11/17$881

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 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

Mon 1/26

11:10 am-7:25 pm

2 stops26h 15m

Lyon-Saint Exupéry

Fri 2/6

8:10 pm-7:52 pm

2 stops29h 42m

$527

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-7:52 pm

2 stops29h 42m

$527

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Sun 1/25

11:10 am-10:05 am

2 stops16h 55m

Lyon-Saint Exupéry

Sun 2/1

8:10 pm-10:58 pm

2 stops32h 48m

$529

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Sun 2/15

9:40 am-4:05 pm

3 stops24h 25m

Lyon-Saint Exupéry

Fri 2/20

4:40 pm-7:59 pm

3 stops33h 19m

$606

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Mon 1/26

6:00 am-11:05 am

1 stop23h 05m

Lyon-Saint Exupéry

Fri 2/6

7:00 am-3:28 pm

2 stops14h 28m

$750

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Wed 1/21

4:10 pm-11:05 am

1 stop12h 55m

Lyon-Saint Exupéry

Fri 2/6

7:00 am-9:58 pm

2 stops20h 58m

$750

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Wed 1/21

12:55 pm-11:05 am

2 stops16h 10m

Lyon-Saint Exupéry

Fri 2/6

7:00 am-9:58 pm

2 stops20h 58m

$750

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Mon 11/24

11:10 am-7:25 pm

2 stops26h 15m

$325

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Sun 11/30

6:00 am-2:25 pm

2 stops26h 25m

$451

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Sat 5/2

12:55 pm-4:20 pm

3 stops21h 25m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 15 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 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.

See more FAQs

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Annemasse
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