Seattle (SEA) to Lyon (LYS) flights from USD795

*Modifying this information may result in a different fare

*All amounts are in USD. Taxes and surcharges are included. No booking fee is applicable. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional baggage fees may apply.

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Lowest fares between Seattle and Lyon

Aug 2026
FromUSD1,035*
Seen: 23 hrs ago
Flight Type Round- trip/Economy Class
Sep 2026
FromUSD855*
Seen: 9 hrs ago
Flight Type Round- trip/Economy Class
Oct 2026
FromUSD825*
Seen: 22 hrs ago
Flight Type Round- trip/Economy Class
cmp-daily-histogram-bars-legend-min-price-aria-label USD983
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.4K
Displaying fares for August-2026
  • SEA–LYS, 08/11/2026 – 09/01/2026: From USD1,035
    11

    Tu

    AUG

  • SEA–LYS, 08/12/2026 – 09/09/2026: From USD1,035
    12

    We

  • SEA–LYS, 08/13/2026 – 08/27/2026: From USD1,085
    13

    Th

  • SEA–LYS, 08/14/2026 – 08/28/2026: From USD1,085
    14

    Fr

  • SEA–LYS, 08/15/2026 – 09/05/2026: From USD1,145
    15

    Sa

  • SEA–LYS, 08/16/2026 – 08/30/2026: From USD1,095
    16

    Su

  • SEA–LYS, 08/17/2026 – 08/31/2026: From USD1,100
    17

    Mo

  • SEA–LYS, 08/18/2026 – 08/25/2026: From USD1,035
    18

    Tu

  • SEA–LYS, 08/19/2026 – 08/26/2026: From USD1,035
    19

    We

  • SEA–LYS, 08/20/2026 – 08/27/2026: From USD1,085
    20

    Th

  • SEA–LYS, 08/21/2026 – 09/11/2026: From USD1,085
    21

    Fr

  • SEA–LYS, 08/22/2026 – 09/05/2026: From USD1,316
    22

    Sa

  • SEA–LYS, 08/23/2026 – 08/30/2026: From USD1,095
    23

    Su

  • SEA–LYS, 08/24/2026 – 09/14/2026: From USD1,100
    24

    Mo

  • SEA–LYS, 08/25/2026 – 09/01/2026: From USD1,040
    25

    Tu

  • SEA–LYS, 08/26/2026 – 09/09/2026: From USD1,035
    26

    We

  • SEA–LYS, 08/27/2026 – 09/17/2026: From USD1,221
    27

    Th

  • SEA–LYS, 08/28/2026 – 09/04/2026: From USD1,355
    28

    Fr

  • SEA–LYS, 08/29/2026 – 09/05/2026: From USD1,415
    29

    Sa

  • SEA–LYS, 08/30/2026 – 09/06/2026: From USD1,104
    30

    Su

  • SEA–LYS, 08/31/2026 – 09/28/2026: From USD1,221
    31

    Mo

  • SEA–LYS, 09/01/2026 – 09/08/2026: From USD1,161
    01

    Tu

    SEP

  • SEA–LYS, 09/02/2026 – 09/23/2026: From USD1,161
    02

    We

  • SEA–LYS, 09/03/2026 – 09/10/2026: From USD1,216
    03

    Th

  • SEA–LYS, 09/04/2026 – 10/02/2026: From USD1,355
    04

    Fr

  • SEA–LYS, 09/05/2026 – 09/19/2026: From USD1,169
    05

    Sa

  • SEA–LYS, 09/06/2026 – 09/20/2026: From USD1,104
    06

    Su

  • SEA–LYS, 09/07/2026 – 09/14/2026: From USD1,043
    07

    Mo

  • SEA–LYS, 09/08/2026 – 09/15/2026: From USD983
    08

    Tu

  • SEA–LYS, 09/09/2026 – 09/30/2026: From USD1,128
    09

    We

  • SEA–LYS, 09/10/2026 – 09/17/2026: From USD1,043
    10

    Th

    • RangeUSD983-USD1,415

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