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Lyon

$248+ Cheap flights from Washington, D.C. (WAS) 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — LYS
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Lyon

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) 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 January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$403
(oojo)

One-way from

$248
(Kissandfly.com)

Popular in

December

Cheapest in

February

Average price

$839
Provider with most accurate pricing for Washington, D.C. (WAS)-Lyon-Saint Exupéry flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Lyon-Saint Exupéry flights.
Search Deals
From Washington, D.C. (WAS) to Lyon-Saint Exupéry
Search Deals
One-way flight from Washington, D.C. (WAS) to Lyon-Saint Exupéry
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
Search Deals

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

Cheapest flights from Washington, D.C. to Lyon
Explore the most affordable flight options available from Washington, D.C. to Lyon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This oojo deal was found by Cheapflights users on 1/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2510:30 pm
IAD
-
LYS
1 stop13h 05m
TAP AIR PORTUGAL
Wed 3/1111:00 am
LYS
-
IAD
1 stop16h 00m
TAP AIR PORTUGAL
Deal found 1/18$403
This Mytrip deal was found by Cheapflights users on 1/18. 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.
Wed 3/412:55 pm
DCA
-
LYS
2 stops16h 10m
Multiple Airlines
Wed 3/117:00 am
LYS
-
DCA
2 stops19h 56m
Multiple Airlines
Deal found 1/18$524
This Mytrip deal was found by Cheapflights users on 1/18. 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.
Wed 3/49:45 am
IAD
-
LYS
1 stop19h 20m
Multiple Airlines
Wed 3/116:25 am
LYS
-
IAD
1 stop15h 25m
Multiple Airlines
Deal found 1/18$531
This Gotogate deal was found by Cheapflights users on 1/18. 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 11/29:45 am
IAD
-
LYS
1 stop19h 20m
Multiple Airlines
Wed 11/116:25 am
LYS
-
IAD
1 stop15h 25m
Multiple Airlines
Deal found 1/18$538
This Cheapflightsfares deal was found by Cheapflights users on 1/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/266:00 pm
IAD
-
LYS
1 stop18h 05m
Lufthansa
Fri 2/66:25 am
LYS
-
IAD
1 stop15h 25m
Lufthansa
Deal found 1/18$541
This Mytrip deal was found by Cheapflights users on 1/18. 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 8/319:45 am
IAD
-
LYS
1 stop19h 55m
Multiple Airlines
Wed 9/91:00 pm
LYS
-
IAD
1 stop12h 25m
Multiple Airlines
Deal found 1/18$543
This Air Canada deal was found by Cheapflights users on 1/18. 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 8/314:20 pm
DCA
-
LYS
1 stop13h 20m
Air Canada
Wed 9/92:00 pm
LYS
-
DCA
1 stop13h 48m
Air Canada
Deal found 1/18$544
This United Airlines deal was found by Cheapflights users on 1/18. 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 3/49:45 am
IAD
-
LYS
1 stop19h 20m
United Airlines
Wed 3/116:25 am
LYS
-
IAD
1 stop14h 10m
United Airlines
Deal found 1/18$549
This oojo deal was found by Cheapflights users on 1/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:30 pm
BWI
-
LYS
1 stop17h 30m
British Airways
Thu 10/155:35 pm
LYS
-
BWI
1 stop32h 05m
British Airways
Deal found 1/18$550
This oojo deal was found by Cheapflights users on 1/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:06 pm
DCA
-
LYS
2 stops19h 54m
British Airways
Thu 10/155:35 pm
LYS
-
DCA
2 stops30h 52m
British Airways
Deal found 1/18$550
This oojo deal was found by Cheapflights users on 1/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:40 pm
IAD
-
LYS
1 stop17h 05m
British Airways
Wed 10/284:00 pm
LYS
-
IAD
1 stop29h 35m
British Airways
Deal found 1/19$550
This United Airlines deal was found by Cheapflights users on 1/19. 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 2/256:00 am
DCA
-
LYS
1 stop23h 05m
United Airlines
Wed 3/116:25 am
LYS
-
DCA
2 stops32h 56m
United Airlines
Deal found 1/19$552

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 January 20, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Lyon that are best for you.

Fly from

Washington, D.C.

Fly to

Lyon

Route

Depart

Return

Price

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

Wed 2/25

10:30 pm-5:35 pm

1 stop13h 05m

Lyon-Saint Exupéry

Wed 3/11

11:00 am-10:00 pm

1 stop16h 00m

$403

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Wed 3/4

4:15 pm-11:05 am

1 stop12h 50m

Lyon-Saint Exupéry

Wed 3/11

7:00 am-9:56 pm

2 stops19h 56m

$529

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Wed 3/4

4:15 pm-11:05 am

1 stop12h 50m

Lyon-Saint Exupéry

Wed 3/11

6:25 am-9:56 pm

2 stops20h 31m

$552

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

Wed 2/25

9:45 am-11:05 am

1 stop19h 20m

Lyon-Saint Exupéry

Wed 3/11

6:25 am-11:29 am

2 stops34h 04m

$552

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Wed 2/25

12:55 pm-11:05 am

2 stops16h 10m

Lyon-Saint Exupéry

Wed 3/11

6:25 am-9:56 pm

2 stops20h 31m

$552

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

Wed 3/4

1:02 pm-11:05 am

2 stops16h 03m

Lyon-Saint Exupéry

Wed 3/11

10:45 am-9:15 pm

1 stop15h 30m

$553

Washington, D.C.Lyon

DCA - LYS

DCALYS

Washington, D.C. Reagan-National

Wed 3/4

4:15 pm-11:05 am

1 stop12h 50m

Lyon-Saint Exupéry

Wed 3/11

6:25 am-7:45 pm

2 stops18h 20m

$557

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

Sun 4/26

7:15 pm-4:40 pm

1 stop15h 25m

Lyon-Saint Exupéry

Mon 6/8

7:10 pm-3:30 pm

1 stop26h 20m

$562

BaltimoreLyon

BWI - LYS

BWILYS

Baltimore/Washington

Wed 3/4

10:30 am-11:05 am

2 stops18h 35m

Lyon-Saint Exupéry

Wed 3/11

6:25 am-9:42 pm

2 stops20h 17m

$564

Washington, D.C.Lyon

IAD - LYS

IADLYS

Washington, D.C. Dulles Intl

Sun 4/26

10:00 pm-4:40 pm

2 stops12h 40m

Lyon-Saint Exupéry

Tue 6/9

6:10 am-3:30 pm

1 stop15h 20m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Showing 1-10 of 42 results
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Compare providers for flights from Washington, D.C. 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 Washington, D.C. to Lyon in January.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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.-Lyon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Lyon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Lyon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Lyon flights, Cheapflights users trust AranGrant the most. AranGrant 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.-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 Washington, D.C. to Lyon

Have a flexible travel schedule? Discover the best time to fly to Lyon from Washington, D.C. 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 Washington, D.C. to Lyon

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

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Lyon. Price data was last updated on January 16, 2026.

Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. to Lyon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Lyon (average of $441). Flying from Washington, D.C. to Lyon in June is currently the most expensive (average of $754). 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.

Reviews of airlines servicing Lyon

Get insights into the airlines that provide service to Lyon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lyon. Reviews last updated January 20, 2026.
See what other customers who have flown with Air France, United Airlines, and Aer Lingus from Washington, D.C. to Lyon have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.4
Good
1,524 reviews

Boarding

7.4

Crew

8.1

Food

7.0

Overall

7.4

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
Air France
7.4
Good
1,524 reviews
Air France
7.4
Good
1,524 reviews

Boarding

7.4

Crew

8.1

Food

7.0

Overall

7.4

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
United Airlines
7.4
Good
9,184 reviews
Air France
7.4
Good
1,524 reviews

Boarding

7.4

Crew

8.1

Food

7.0

Overall

7.4

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
Aer Lingus
7.2
Good
1,437 reviews
Air France
7.4
Good
1,524 reviews

Boarding

7.4

Crew

8.1

Food

7.0

Overall

7.4

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
Air Canada
7.1
Good
10,641 reviews
Air France
7.4
Good
1,524 reviews

Boarding

7.4

Crew

8.1

Food

7.0

Overall

7.4

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.
Lufthansa
6.8
Okay
7,734 reviews
Air France
7.4
Good
1,524 reviews

Boarding

7.4

Crew

8.1

Food

7.0

Overall

7.4

Entertainment

7.0

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Jayesh,Jan 2026

EWR - CDG

More choice on Food Coffee portion was small, the cups could be bigger. Dessert could have more options.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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.?

    Lyon-Saint Exupéry (LYS), located 12.5 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Lyon. 6 airlines have flights to Lyon-Saint Exupéry from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Lyon-Saint Exupéry should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

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

    Airlines like TAP AIR PORTUGAL, Air Canada, and United Airlines fly from Washington, D.C. to Lyon in about 12h 50m. The time it takes to get you to your destination can typically vary by up to 6h 30m. There are 4034 mi between Washington, D.C. and Lyon. This flight may include one or multiple stops.

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

    Our cheapest airline available from Washington, D.C. to Lyon is Aer Lingus. Our recent data shows that you can find tickets from as low as $560 on this airline. Additional options worth looking into are Delta and British Airways, starting at $612 and $616 round-trip. Aer Lingus is currently priced 36% below the average price you’ll pay for this route.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington, D.C. 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. to Lyon?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Lyon (average of $441). Flying from Washington, D.C. to Lyon in June is currently the most expensive (average of $754). 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 Lyon?

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

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Alternative routes for Washington, D.C. to Lyon

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

Top 6 airlines flying from Washington, D.C. to Lyon

Discover the top 6 airlines that operate flights from Washington, D.C. to Lyon. 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$560Average$900FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$612Average$965FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$616Average$866FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$649Average$882FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$651Average$993FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$658Average$1,086FlexibilityNo cancel feeOn-time76%

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