Flights Seattle – Lyon (SEA-LYS) from $682*

*Modifying this information may result in a different fare

Book flights from Seattle to Lyon

Sep 2026
From$808*
Seen: 11 hrs ago
Round-trip/Economy
Oct 2026
From$876*
Seen: 14 hrs ago
Round-trip/Economy
Nov 2026
From$682*
Seen: 5 hrs ago
Round-trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $808
cmp-daily-histogram-bars-legend-max-price-aria-label $1.2K
Displaying fares for September-2026
  • SEA–LYS, 09/10/2026 – 09/24/2026: From $1,124
    10

    Th

    sep

  • SEA–LYS, 09/11/2026 – 10/09/2026: From $1,105
    11

    Fr

  • SEA–LYS, 09/12/2026 – 10/10/2026: From $1,165
    12

    Sa

  • SEA–LYS, 09/13/2026 – 10/11/2026: From $1,105
    13

    Su

  • SEA–LYS, 09/14/2026 – 10/05/2026: From $1,068
    14

    Mo

  • SEA–LYS, 09/15/2026 – 10/13/2026: From $1,055
    15

    Tu

  • SEA–LYS, 09/16/2026 – 09/23/2026: From $808
    16

    We

  • SEA–LYS, 09/17/2026 – 10/15/2026: From $865
    17

    Th

  • SEA–LYS, 09/18/2026 – 10/09/2026: From $989
    18

    Fr

  • SEA–LYS, 09/19/2026 – 10/10/2026: From $925
    19

    Sa

  • SEA–LYS, 09/20/2026 – 10/11/2026: From $865
    20

    Su

  • SEA–LYS, 09/21/2026 – 10/05/2026: From $1,067
    21

    Mo

  • SEA–LYS, 09/22/2026 – 10/13/2026: From $808
    22

    Tu

  • SEA–LYS, 09/23/2026 – 10/07/2026: From $808
    23

    We

  • SEA–LYS, 09/24/2026 – 10/15/2026: From $865
    24

    Th

  • SEA–LYS, 09/25/2026 – 10/09/2026: From $865
    25

    Fr

  • SEA–LYS, 09/26/2026 – 10/10/2026: From $925
    26

    Sa

  • SEA–LYS, 09/27/2026 – 10/11/2026: From $865
    27

    Su

  • SEA–LYS, 09/28/2026 – 10/19/2026: From $821
    28

    Mo

  • SEA–LYS, 09/29/2026 – 10/20/2026: From $808
    29

    Tu

  • SEA–LYS, 09/30/2026 – 10/28/2026: From $1,067
    30

    We

  • SEA–LYS, 10/01/2026 – 10/15/2026: From $1,217
    01

    Th

    oct

  • SEA–LYS, 10/02/2026 – 10/30/2026: From $1,105
    02

    Fr

  • SEA–LYS, 10/03/2026 – 10/10/2026: From $1,165
    03

    Sa

  • SEA–LYS, 10/04/2026 – 11/01/2026: From $1,086
    04

    Su

  • SEA–LYS, 10/05/2026 – 10/19/2026: From $1,068
    05

    Mo

  • SEA–LYS, 10/06/2026 – 11/03/2026: From $876
    06

    Tu

  • SEA–LYS, 10/07/2026 – 11/04/2026: From $876
    07

    We

  • SEA–LYS, 10/08/2026 – 11/05/2026: From $936
    08

    Th

  • SEA–LYS, 10/09/2026 – 11/06/2026: From $941
    09

    Fr

    • Range$808-$1,217

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

    The best deals on flights from Seattle to Lyon for the upcoming months

    $
    keyboard_arrow_down
    The best deals on flights from Seattle to Lyon for the upcoming months
    From
    To
    Fare Type
    Dates
    Price
    Seattle (SEA)Lyon (LYS)Round-trip
    /
    Economy    		11/03/2026 - 11/17/2026

    From

    $682

    Seen: 5 hrs ago

    Seattle (SEA)Lyon (LYS)Round-trip
    /
    Economy    		11/04/2026 - 11/11/2026

    From

    $682

    Seen: 5 hrs ago

    Seattle (SEA)Lyon (LYS)Round-trip
    /
    Economy    		11/04/2026 - 11/18/2026

    From

    $682

    Seen: 5 hrs ago

    Seattle (SEA)Lyon (LYS)Round-trip
    /
    Economy    		11/11/2026 - 11/18/2026

    From

    $682

    Seen: 5 hrs ago

    Seattle (SEA)Lyon (LYS)Round-trip
    /
    Economy    		11/11/2026 - 11/25/2026

    From

    $682

    Seen: 5 hrs ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
    Flight to Lyon

    Travel from Seattle to Lyon with Air France

    Whether you're looking for a last-minute Seattle - Lyon (France) flight or planning a flight at a later date, take advantage of our lowest prices for your travel dates on this site. Take a look at the next 6 months and find the best price to fly whit Air France from Seattle (SEA) to Lyon (LYS) or directly pick your departure date if your trip to Lyon (France) is already scheduled.

    More flight offers from Seattle to Lyon

    Explore Air France's Top-Pick Destinations