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Cheap flights from Washington to Lyon from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Lyon departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Washington to Lyon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:50 am - 11:05 am
SEA
-
LYS
20h 15m2 stops
Multiple Airlines Logo
6:25 am - 12:10 pm
LYS
-
SEA
14h 45m1 stop
$509Multiple Airlines
Sat, Feb 14 - Mon, Feb 23
British Airways Logo
6:50 pm - 7:45 pm
SEA
-
LYS
15h 55m1 stop
British Airways Logo
4:00 pm - 4:55 pm
LYS
-
SEA
33h 55m1 stop
$517British Airways
Wed, Jan 28 - Wed, Feb 4
Multiple Airlines Logo
5:50 am - 11:05 am
SEA
-
LYS
20h 15m2 stops
Multiple Airlines Logo
1:40 pm - 2:31 pm
LYS
-
SEA
33h 51m2 stops
$518Multiple Airlines
Sat, Feb 14 - Tue, Feb 24
United Airlines Logo
3:10 pm - 5:40 pm
SEA
-
LYS
17h 30m1 stop
United Airlines Logo
1:40 pm - 11:15 pm
LYS
-
SEA
42h 35m2 stops
$525United Airlines
Fri, Jan 30 - Tue, Feb 3
United Airlines Logo
9:25 am - 12:25 pm
SEA
-
LYS
18h 00m2 stops
United Airlines Logo
1:40 pm - 11:15 pm
LYS
-
SEA
42h 35m2 stops
$529United Airlines
Fri, Jan 30 - Tue, Feb 3
Lufthansa Logo
3:40 pm - 11:05 am
SEA
-
LYS
34h 25m2 stops
Lufthansa Logo
6:25 pm - 1:20 pm
LYS
-
SEA
27h 55m1 stop
$537Lufthansa
Fri, Jan 23 - Sat, Jan 31
Air Canada Logo
3:15 pm - 11:05 am
PDX
-
LYS
34h 50m2 stops
Air Canada Logo
1:05 pm - 9:15 am
LYS
-
PDX
53h 10m2 stops
$546Air Canada
Thu, Jan 29 - Mon, Feb 2
Delta Logo
1:25 pm - 10:35 am
PDX
-
LYS
12h 10m1 stop
Delta Logo
2:10 pm - 8:25 pm
LYS
-
PDX
39h 15m2 stops
$549Delta
Fri, Jan 16 - Thu, Jan 22
Lufthansa Logo
7:00 am - 10:05 am
PDX
-
LYS
18h 05m2 stops
Lufthansa Logo
10:40 am - 12:39 am
LYS
-
PDX
22h 59m2 stops
$565Lufthansa
Fri, Jan 16 - Thu, Jan 22
Air Canada Logo
3:15 pm - 10:05 am
PDX
-
LYS
34h 50m2 stops
Air Canada Logo
1:25 pm - 11:42 am
LYS
-
PDX
31h 17m2 stops
$786Air Canada
Thu, Mar 19 - Tue, Mar 31

British Airways flights from State of Washington to Lyon

Our best British Airways deals on State of Washington to Lyon flight tickets
British Airways
Jan 28
SEA6:50 pmSeattle/Tacoma Intl
15h 55m
1 stop
LYS7:45 pmLyon-Saint Exupéry
Feb 4
LYS4:00 pmLyon-Saint Exupéry
33h 55m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
$517
Find similar
British Airways
Feb 14
SEA6:50 pmSeattle/Tacoma Intl
13h 15m
1 stop
LYS5:05 pmLyon-Saint Exupéry
Feb 24
LYS6:40 pmLyon-Saint Exupéry
31h 15m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
$540
Find similar
British Airways
Jan 30
SEA1:35 pmSeattle/Tacoma Intl
22h 25m
1 stop
LYS9:00 pmLyon-Saint Exupéry
Feb 3
LYS2:05 pmLyon-Saint Exupéry
35h 50m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
$541
Find similar

Lufthansa flights from State of Washington to Lyon

Our best Lufthansa deals on State of Washington to Lyon flight tickets
Lufthansa
Jan 23
SEA3:40 pmSeattle/Tacoma Intl
34h 25m
2 stops
LYS11:05 amLyon-Saint Exupéry
Jan 31
LYS6:25 pmLyon-Saint Exupéry
27h 55m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
$537
Find similar
Lufthansa
Jan 16
PDX7:00 amPortland
18h 05m
2 stops
LYS10:05 amLyon-Saint Exupéry
Jan 22
LYS10:40 amLyon-Saint Exupéry
22h 59m
2 stops
PDX12:39 amPortland
$565
Find similar
Lufthansa
Jun 9
PDX10:10 amPortland
21h 55m
2 stops
LYS5:05 pmLyon-Saint Exupéry
Jun 23
LYS6:35 amLyon-Saint Exupéry
21h 31m
2 stops
PDX7:06 pmPortland
$1,382
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Washington to Lyon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleLyon

SEA - LYS

SEALYS

Seattle/Tacoma Intl

Sat 2/14

5:50 am-11:05 am

2 stops20h 15m

Lyon-Saint Exupéry

Mon 2/23

6:25 am-12:10 pm

1 stop14h 45m

$509

SeattleLyon

SEA - LYS

SEALYS

Seattle/Tacoma Intl

Wed 1/28

6:50 pm-7:45 pm

1 stop15h 55m

Lyon-Saint Exupéry

Wed 2/4

4:00 pm-4:55 pm

1 stop33h 55m

$517

SeattleLyon

SEA - LYS

SEALYS

Seattle/Tacoma Intl

Sat 2/14

5:50 am-11:05 am

2 stops20h 15m

Lyon-Saint Exupéry

Tue 2/24

1:40 pm-2:31 pm

2 stops33h 51m

$518

SeattleLyon

SEA - LYS

SEALYS

Seattle/Tacoma Intl

Fri 1/30

3:10 pm-5:40 pm

1 stop17h 30m

Lyon-Saint Exupéry

Tue 2/3

1:40 pm-11:15 pm

2 stops42h 35m

$525

SeattleLyon

SEA - LYS

SEALYS

Seattle/Tacoma Intl

Fri 1/30

9:25 am-12:25 pm

2 stops18h 00m

Lyon-Saint Exupéry

Tue 2/3

1:40 pm-11:15 pm

2 stops42h 35m

$529

SeattleLyon

SEA - LYS

SEALYS

Seattle/Tacoma Intl

Fri 1/23

3:40 pm-11:05 am

2 stops34h 25m

Lyon-Saint Exupéry

Sat 1/31

6:25 pm-1:20 pm

1 stop27h 55m

$537

PortlandLyon

PDX - LYS

PDXLYS

Portland

Thu 1/29

3:15 pm-11:05 am

2 stops34h 50m

Lyon-Saint Exupéry

Mon 2/2

1:05 pm-9:15 am

2 stops53h 10m

$546

PortlandLyon

PDX - LYS

PDXLYS

Portland

Fri 1/16

1:25 pm-10:35 am

1 stop12h 10m

Lyon-Saint Exupéry

Thu 1/22

2:10 pm-8:25 pm

2 stops39h 15m

$549

PortlandLyon

PDX - LYS

PDXLYS

Portland

Fri 1/16

7:00 am-10:05 am

2 stops18h 05m

Lyon-Saint Exupéry

Thu 1/22

10:40 am-12:39 am

2 stops22h 59m

$565

PortlandLyon

PDX - LYS

PDXLYS

Portland

Thu 3/19

3:15 pm-10:05 am

2 stops34h 50m

Lyon-Saint Exupéry

Tue 3/31

1:25 pm-11:42 am

2 stops31h 17m

$786

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Lyon from

How to get the cheapest flight ticket from State of Washington to Lyon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Lyon?

If you aren’t able to travel during the month of November, then book flights to Lyon from State of Washington during March instead. Flights to Lyon in March, while not as cheap as those in November, still average around $764.

What is the cheapest day to depart on your flight to Lyon?

Our data shows that Tuesday is the least expensive day to fly to Lyon. Tickets to fly out on this day can be as low as $877. The most expensive day to fly to Lyon is Thursday, with ticket prices averaging around $1,223.

What is the cheapest time of day to depart on your flight to Lyon?

Our data shows that the cheapest State of Washington to Lyon flights are usually those with departure times in the morning. Our users have found flights to Lyon in the morning for as low as $901. Flights to Lyon are more costly at noon, with an average ticket price of $1,179. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on State of Washington to Lyon flights?

You could potentially save up to 22% on your flight if you consider stops on a State of Washington to Lyon flight.

Cheap State of Washington to Lyon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Lyon

Fastest flight time

15h 00m

Direct flights

None
The fastest flight from State of Washington to Lyon takes 15h 00m
There are no direct flights from State of Washington to Lyon. There are no popular flight routes from State of Washington to Lyon.
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  • When did momondo last update prices for flights from Washington to Lyon-Saint Exupéry Airport?

    Prices for flights from Washington to Lyon-Saint Exupéry Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Lyon-Saint Exupéry Airport?

  • How old do you have to be to fly from Washington to Lyon-Saint Exupéry Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Lyon-Saint Exupéry Airport.

  • What documentation or ID do you need to fly to Lyon-Saint Exupéry Airport?

    The travel and health documents you'll need for your trip to Lyon-Saint Exupéry Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lyon-Saint Exupéry Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Lyon

Compare and see reviews for airlines that fly from State of Washington to Lyon with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $513Free CancellationRating
6.8
7,631 reviews
Search Lufthansa flights
United AirlinesPriceFrom $587Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights
DeltaPriceFrom $629Free CancellationRating
7.9
8,010 reviews
Search Delta flights
Air FrancePriceFrom $661Free CancellationRating
7.4
1,506 reviews
Search Air France flights

Traveling to a place near Lyon?

Book flights to Lyon if you plan to visit one of these locations
Chamonix
Courchevel
Val Thorens
Ferney-Voltaire
Megève
Évian-les-Bains
Val-d'Isere
Morzine
Les Houches
Vienne
Annemasse
Saint-Gervais-les-Bains
Tignes
Lons-le-Saunier
Gap
Aubenas
Huez
Val-Cenis
Albertville
Tournus

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Lyon?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lyon from Washington.

Can I find flights from Washington to Lyon with flexible booking policies on momondo?

Flights from Washington to Lyon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington to Lyon?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to Lyon.

I’m not ready to book a flight from Washington to Lyon right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington to Lyon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lyon and let you know when they change.

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