Seattle (SEA) to Madrid (MAD) flights from USD774

*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 Madrid

cmp-daily-histogram-bars-legend-min-price-aria-label USD774
cmp-daily-histogram-bars-legend-max-price-aria-label USD1.4K
Displaying fares for October-2026
  • SEA–MAD, 10/13/2026 – 10/20/2026: From USD825
    13

    Tu

    OCT

  • SEA–MAD, 10/14/2026 – 11/11/2026: From USD825
    14

    We

  • SEA–MAD, 10/15/2026 – 10/22/2026: From USD874
    15

    Th

  • SEA–MAD, 10/16/2026 – 10/23/2026: From USD874
    16

    Fr

  • SEA–MAD, 10/17/2026 – 10/24/2026: From USD924
    17

    Sa

  • SEA–MAD, 10/18/2026 – 11/08/2026: From USD874
    18

    Su

  • SEA–MAD, 10/19/2026 – 11/16/2026: From USD825
    19

    Mo

  • SEA–MAD, 10/20/2026 – 11/17/2026: From USD825
    20

    Tu

  • SEA–MAD, 10/21/2026 – 11/11/2026: From USD825
    21

    We

  • SEA–MAD, 10/22/2026 – 11/19/2026: From USD875
    22

    Th

  • SEA–MAD, 10/23/2026 – 11/13/2026: From USD875
    23

    Fr

  • SEA–MAD, 10/24/2026 – 11/07/2026: From USD924
    24

    Sa

  • SEA–MAD, 10/25/2026 – 11/22/2026: From USD874
    25

    Su

  • SEA–MAD, 10/26/2026 – 11/16/2026: From USD824
    26

    Mo

  • SEA–MAD, 10/27/2026 – 11/24/2026: From USD824
    27

    Tu

  • SEA–MAD, 10/28/2026 – 11/25/2026: From USD824
    28

    We

  • SEA–MAD, 10/29/2026 – 11/05/2026: From USD874
    29

    Th

  • SEA–MAD, 10/30/2026 – 11/06/2026: From USD1,002
    30

    Fr

  • SEA–MAD, 10/31/2026 – 11/21/2026: From USD924
    31

    Sa

  • SEA–MAD, 11/01/2026 – 11/08/2026: From USD1,362
    01

    Su

    NOV

  • SEA–MAD, 11/02/2026 – 11/23/2026: From USD1,063
    02

    Mo

  • SEA–MAD, 11/03/2026 – 11/17/2026: From USD824
    03

    Tu

  • SEA–MAD, 11/04/2026 – 11/18/2026: From USD924
    04

    We

  • SEA–MAD, 11/05/2026 – 11/12/2026: From USD1,212
    05

    Th

  • SEA–MAD, 11/06/2026 – 12/04/2026: From USD1,098
    06

    Fr

  • SEA–MAD, 11/07/2026 – 11/14/2026: From USD924
    07

    Sa

  • SEA–MAD, 11/08/2026 – 11/22/2026: From USD874
    08

    Su

  • SEA–MAD, 11/09/2026 – 11/16/2026: From USD774
    09

    Mo

  • SEA–MAD, 11/10/2026 – 12/08/2026: From USD774
    10

    Tu

  • SEA–MAD, 11/11/2026 – 11/18/2026: From USD774
    11

    We

  • SEA–MAD, 11/12/2026 – 12/10/2026: From USD824
    12

    Th

  • RangeUSD774-USD1,362