What is the cheapest airline that flies from Lyon-Saint Exupéry to Seattle/Tacoma Intl?

Turkish Airlines is the most popular carrier operating from Lyon-Saint Exupéry to Seattle/Tacoma Intl

When did momondo last update prices for flights from Lyon-Saint Exupéry Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Lyon-Saint Exupéry Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Lyon-Saint Exupéry Airport to Seattle/Tacoma Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lyon-Saint Exupéry Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$475 Cheap Flights from Lyon to Seattle in 2025

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Find the cheapest flights from Lyon to Seattle

Round-trip

One-way

Cheap round-trip flights

8:15 pm - 1:50 pmLYS-SEA

26h 35m1 stop

4:00 pm - 7:40 pmSEA-LYS

18h 40m1 stop

$629Scandinavian Airlines

Find Deal

Thu, Aug 28 - Mon, Sep 1

8:15 pm - 1:50 pmLYS-SEA

26h 35m1 stop

4:00 pm - 7:40 pmSEA-LYS

18h 40m1 stop

$648Scandinavian Airlines

Find Deal

Thu, Sep 4 - Mon, Sep 8

8:20 pm - 2:00 pmLYS-SEA

26h 40m1 stop

4:20 pm - 7:40 pmSEA-LYS

18h 20m1 stop

$657Scandinavian Airlines

Find Deal

Tue, Oct 7 - Sun, Oct 19

11:00 pm - 8:40 pmLYS-SEA

30h 40m3 stops

7:00 pm - 8:30 amSEA-LYS

28h 30m3 stops

$801

Find Deal

Thu, Sep 4 - Mon, Sep 8

11:00 pm - 8:40 pmLYS-SEA

30h 40m3 stops

3:45 pm - 10:30 pmSEA-LYS

21h 45m2 stops

$806

Find Deal

Thu, Sep 4 - Mon, Sep 8

9:10 pm - 11:30 amLYS-SEA

23h 20m1 stop

1:35 pm - 9:00 pmSEA-LYS

22h 25m1 stop

$859British Airways

Find Deal

Fri, Nov 28 - Fri, Dec 5

9:10 pm - 11:30 amLYS-SEA

23h 20m1 stop

2:07 pm - 5:30 pmSEA-LYS

18h 23m2 stops

$862British Airways

Find Deal

Fri, Nov 28 - Fri, Dec 5

6:25 am - 9:31 amLYS-SEA

36h 06m2 stops

5:50 am - 11:05 amSEA-LYS

44h 15m2 stops

$870Air Canada

Find Deal

Fri, Nov 28 - Fri, Dec 5

4:50 pm - 5:50 pmLYS-SEA

34h 00m1 stop

7:35 pm - 9:30 amSEA-LYS

28h 55m1 stop

$885Aer Lingus

Find Deal

Thu, Sep 4 - Mon, Sep 8

6:50 am - 9:22 amLYS-SEA

35h 32m2 stops

5:30 am - 10:35 amSEA-LYS

20h 05m2 stops

$927Air Canada

Find Deal

Thu, Sep 4 - Mon, Sep 8

Scandinavian Airlines flights from Lyon to Seattle

Our best Scandinavian Airlines deals on Lyon to Seattle flight tickets

Scandinavian Airlines

Aug 28

LYS8:15 pmLyon-Saint Exupéry

26h 35m

1 stop

SEA1:50 pmSeattle/Tacoma Intl

Sep 1

SEA4:00 pmSeattle/Tacoma Intl

18h 40m

1 stop

LYS7:40 pmLyon-Saint Exupéry

$629

Find similar

Scandinavian Airlines

Sep 4

LYS8:15 pmLyon-Saint Exupéry

26h 35m

1 stop

SEA1:50 pmSeattle/Tacoma Intl

Sep 8

SEA4:00 pmSeattle/Tacoma Intl

18h 40m

1 stop

LYS7:40 pmLyon-Saint Exupéry

$648

Find similar

Scandinavian Airlines

Oct 7

LYS8:20 pmLyon-Saint Exupéry

26h 40m

1 stop

SEA2:00 pmSeattle/Tacoma Intl

Oct 19

SEA4:20 pmSeattle/Tacoma Intl

18h 20m

1 stop

LYS7:40 pmLyon-Saint Exupéry

$657

Find similar

Air Canada flights from Lyon to Seattle

Our best Air Canada deals on Lyon to Seattle flight tickets

Air Canada

Nov 28

LYS6:25 amLyon-Saint Exupéry

36h 06m

2 stops

SEA9:31 amSeattle/Tacoma Intl

Dec 5

SEA5:50 amSeattle/Tacoma Intl

44h 15m

2 stops

LYS11:05 amLyon-Saint Exupéry

$870

Find similar

Air Canada

Sep 4

LYS6:50 amLyon-Saint Exupéry

35h 32m

2 stops

SEA9:22 amSeattle/Tacoma Intl

Sep 8

SEA5:30 amSeattle/Tacoma Intl

20h 05m

2 stops

LYS10:35 amLyon-Saint Exupéry

$927

Find similar

Air Canada

Aug 28

LYS6:50 amLyon-Saint Exupéry

20h 46m

2 stops

SEA6:36 pmSeattle/Tacoma Intl

Sep 1

SEA7:15 pmSeattle/Tacoma Intl

30h 20m

2 stops

LYS10:35 amLyon-Saint Exupéry

$929

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Thu 8/28

8:15 pm-1:50 pm

1 stop26h 35m

Seattle/Tacoma Intl

Mon 9/1

4:00 pm-7:40 pm

1 stop18h 40m

$629

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Thu 9/4

8:15 pm-1:50 pm

1 stop26h 35m

Seattle/Tacoma Intl

Mon 9/8

4:00 pm-7:40 pm

1 stop18h 40m

$648

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Tue 10/7

8:20 pm-2:00 pm

1 stop26h 40m

Seattle/Tacoma Intl

Sun 10/19

4:20 pm-7:40 pm

1 stop18h 20m

$657

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Thu 9/4

11:00 pm-8:40 pm

3 stops30h 40m

Seattle/Tacoma Intl

Mon 9/8

7:00 pm-8:30 am

3 stops28h 30m

$801

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Thu 9/4

11:00 pm-8:40 pm

3 stops30h 40m

Seattle/Tacoma Intl

Mon 9/8

3:45 pm-10:30 pm

2 stops21h 45m

$806

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Fri 11/28

9:10 pm-11:30 am

1 stop23h 20m

Seattle/Tacoma Intl

Fri 12/5

1:35 pm-9:00 pm

1 stop22h 25m

$859

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Fri 11/28

9:10 pm-11:30 am

1 stop23h 20m

Seattle/Tacoma Intl

Fri 12/5

2:07 pm-5:30 pm

2 stops18h 23m

$862

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Fri 11/28

6:25 am-9:31 am

2 stops36h 06m

Seattle/Tacoma Intl

Fri 12/5

5:50 am-11:05 am

2 stops44h 15m

$870

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Thu 9/4

4:50 pm-5:50 pm

1 stop34h 00m

Seattle/Tacoma Intl

Mon 9/8

7:35 pm-9:30 am

1 stop28h 55m

$885

LyonSeattle

LYS - SEA

LYSSEA

Lyon-Saint Exupéry

Thu 9/4

6:50 am-9:22 am

2 stops35h 32m

Seattle/Tacoma Intl

Mon 9/8

5:30 am-10:35 am

2 stops20h 05m

$927

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Lyon to Seattle

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

Prices

Airlines

What is the cheapest month to fly to Seattle?

In general, May is the cheapest month to fly from Lyon to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $843. If you don’t want to visit Seattle in May, then you should wait until January to fly from Lyon, when ticket prices are also cheap, with an average price of $865.

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

On average, the least expensive day to fly to Seattle from Lyon is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $909. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Lyon because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,305.

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

Flying to Seattle from Lyon in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,171 when looking at flights departing in the morning. Flights to Seattle are more costly in the evening, with an average ticket price of $1,234. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Lyon to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Lyon to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Lyon to Seattle (LYS to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lyon to Seattle

Best Price Found	$475
Fastest flight time	14h 05m
Direct flights	None
Airports in Seattle	1 airport

The best one-way flight to Seattle from Lyon in the past 72 hours is $475. The best round-trip flight deal from Lyon to Seattle found on momondo in the last 72 hours is $629.

The fastest flight from Lyon to Seattle takes 14h 05m

There are no direct flights from Lyon to Seattle. Popular non-direct route for this connection is Lyon-Saint Exupéry Airport - Seattle/Tacoma Intl Airport.

There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

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How far is Lyon-Saint Exupéry to Seattle/Tacoma Intl by plane?
The straight-line distance from Lyon-Saint Exupéry to Seattle/Tacoma Intl is 5235.1 mi. Typically, this will take 14h 05m by plane in normal conditions.
When did momondo last update prices for flights from Lyon-Saint Exupéry Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Lyon-Saint Exupéry Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Lyon-Saint Exupéry Airport to Seattle/Tacoma Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lyon-Saint Exupéry Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Leavenworth

Tacoma

SeaTac

Ocean Shores

Olympia

Renton

Kent

Federal Way

Puyallup

Lynnwood

Marysville

Tukwila

Kirkland

Lakewood

Fife

Centralia

Cle Elum

Shoreline

Westport

Redmond

Why use momondo?

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

It is quick and easy to find Lyon to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

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

Yes. momondo allows you to filter the results for Lyon to Seattle flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Seattle from Lyon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Seattle from Lyon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.