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$453+ Cheap flights from Lyon (LYS) to Washington

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
LYS — SEA
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Lyon to Washington

Cheapest flights from Lyon to Washington
Explore the most affordable flight options available from Lyon to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This KLM deal was found by Cheapflights users on 12/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:40 amLYS - PDX
1 stop13h 45mKLM
Sun 1/41:25 pmPDX - LYS
1 stop12h 10mKLM
Deal found 12/11$1,104
This KLM deal was found by Cheapflights users on 12/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:40 amLYS - PDX
1 stop13h 45mKLM
Sun 1/41:25 pmPDX - LYS
1 stop15h 00mKLM
Deal found 12/11$1,114
This United Airlines deal was found by Cheapflights users on 12/10. 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 12/248:55 amLYS - SEA
1 stop13h 25mUnited Airlines
Sun 1/41:35 pmSEA - LYS
2 stops43h 05mUnited Airlines
Deal found 12/10$1,143
This Delta deal was found by Cheapflights users on 12/10. 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.
Wed 12/246:40 amLYS - SEA
1 stop14h 10mDelta
Sun 1/42:10 pmSEA - LYS
1 stop14h 55mDelta
Deal found 12/10$1,202
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Mon 12/2210:40 amLYS - SEA
1 stop34h 30mUnited Airlines
Sun 1/43:10 pmSEA - LYS
1 stop12h 15mUnited Airlines
Deal found 12/10$1,204
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/298:55 amLYS - PDX
2 stops42h 53mUnited Airlines
Sun 1/410:52 pmPDX - LYS
2 stops34h 13mUnited Airlines
Deal found 12/11$1,208
This Expedia deal was found by Cheapflights users on 12/11. 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.
Sat 12/136:05 pmLYS - PDX
2 stops31h 45mMultiple Airlines
Fri 2/2011:59 pmPDX - LYS
2 stops26h 06mMultiple Airlines
Deal found 12/11$1,211
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Tue 12/301:55 pmLYS - PDX
2 stops39h 53mUnited Airlines
Mon 1/510:52 pmPDX - LYS
2 stops51h 13mUnited Airlines
Deal found 12/11$1,251
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Sun 12/286:10 amLYS - PDX
2 stops41h 36mUnited Airlines
Sun 1/411:55 pmPDX - LYS
2 stops26h 15mUnited Airlines
Deal found 12/10$1,271
This FlightHub deal was found by Cheapflights users on 12/11. 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.
Mon 12/2210:40 amLYS - SEA
1 stop34h 30mLufthansa
Sun 1/43:10 pmSEA - LYS
1 stop12h 15mLufthansa
Deal found 12/11$1,306
This Air Canada deal was found by Cheapflights users on 12/11. 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 12/247:00 amLYS - SEA
3 stops24h 46mAir Canada
Sun 1/48:00 pmSEA - LYS
2 stops30h 05mAir Canada
Deal found 12/11$1,667

Find flight deals from Lyon to Washington

Keep the following information in mind while searching for Lyon to Washington flight deals. Data was last updated December 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$776
(Gotogate)

One-way from

$453
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,235
Provider with most accurate pricing for Lyon-Saint Exupéry-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lyon-Saint Exupéry-Seattle/Tacoma Intl flights.
Search Deals
From Lyon-Saint Exupéry to Washington
Search Deals
One-way flight from Lyon-Saint Exupéry to Washington
Search Deals
High demand for flights, 2% potential price rise
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 December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lyon to Washington 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 December 12, 2025.
Use the filters below to find and compare flights from Lyon to Washington that are best for you.

Fly from

Lyon

Fly to

Washington

Route

Depart

Return

Price

LyonPortland

LYS - PDX

LYSPDX

Lyon-Saint Exupéry

Sat 1/24

3:00 pm-12:39 am

2 stops18h 39m

Portland

Sat 1/31

1:24 pm-5:40 pm

3 stops19h 16m

$793

LyonPortland

LYS - PDX

LYSPDX

Lyon-Saint Exupéry

Tue 3/10

6:10 am-9:10 pm

2 stops23h 00m

Portland

Tue 3/17

1:00 pm-5:40 pm

3 stops20h 40m

$793

LyonPortland

LYS - PDX

LYSPDX

Lyon-Saint Exupéry

Thu 2/19

3:05 pm-9:45 pm

2 stops39h 40m

Portland

Sun 2/22

5:45 pm-6:10 pm

1 stop15h 25m

$800

LyonPortland

LYS - PDX

LYSPDX

Lyon-Saint Exupéry

Thu 2/19

7:00 pm-3:55 pm

1 stop29h 55m

Portland

Sun 2/22

5:45 pm-6:10 pm

1 stop15h 25m

$838

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Sun 2/1

6:10 am-9:31 am

2 stops36h 21m

Seattle/Tacoma Intl

Sat 2/14

5:50 am-11:05 am

2 stops20h 15m

$947

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Sat 2/21

6:20 am-10:16 pm

2 stops24h 56m

Seattle/Tacoma Intl

Sat 2/28

2:00 pm-1:50 pm

1 stop14h 50m

$973

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Wed 2/18

6:25 am-7:16 pm

2 stops21h 51m

Seattle/Tacoma Intl

Sun 2/22

8:00 pm-11:05 am

2 stops30h 05m

$974

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Wed 2/18

4:00 pm-4:55 pm

1 stop33h 55m

Seattle/Tacoma Intl

Sun 2/22

6:50 pm-1:15 pm

1 stop33h 25m

$978

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Wed 2/18

6:25 am-9:01 pm

3 stops23h 36m

Seattle/Tacoma Intl

Sun 2/22

11:59 pm-11:05 am

2 stops26h 06m

$979

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Sat 2/21

3:00 pm-12:59 am

2 stops18h 59m

Seattle/Tacoma Intl

Sat 2/28

5:00 am-11:05 am

2 stops21h 05m

$979

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 21 results
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Best time to book a flight from Lyon to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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

What is the cheapest month to book a flight from Lyon to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Lyon to State of Washington (average of $572). Flying from Lyon to State of Washington in December is currently the most expensive (average of $1,200). 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.

What is the cheapest time of day to fly from LYS to WA?

Find hourly flight availability from Lyon to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s optimal to fly from Lyon to State of Washington in the afternoon. By choosing this option you can save up to 51% on the cost of your flight, compared to a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Lyon to Washington. 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?

    If you book a flight to Washington from Lyon, you will be flying from Lyon-Saint Exupéry, which is the city’s only airport. Lyon-Saint Exupéry (LYS) is located 12.5 mi from the center of Lyon.

  • How long is the flight from Lyon to State of Washington?

    A quick flight from Lyon to State of Washington can take about 18h 39m. United Airlines provides one of the quickest options available for as low as $793. The distance from Lyon to State of Washington is about 5366 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 Lyon to Washington that include hotel bookings?

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

  • How can I find direct flights from Lyon to Washington?

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

  • Can I find deals for business class flights from Lyon to Washington?

    Yes. Cheapflights offers flight deals from Lyon to Washington 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 State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Lyon to State of Washington (average of $572). Flying from Lyon to State of Washington in December is currently the most expensive (average of $1,200). 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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