Flights Seattle – Madrid (SEA-MAD) from $741*

*Modifying this information may result in a different fare

Book flights from Seattle to Madrid

Aug 2026
From$954*
Seen: 20 hrs ago
Round-trip/Economy
Sep 2026
From$741*
Seen: 15 hrs ago
Round-trip/Economy
Oct 2026
From$741*
Seen: 18 hrs ago
Round-trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label $916
cmp-daily-histogram-bars-legend-max-price-aria-label $1.3K
Displaying fares for August-2026
  • SEA–MAD, 08/18/2026 – 09/08/2026: From $954
    18

    Tu

    aug

  • SEA–MAD, 08/19/2026 – 09/09/2026: From $954
    19

    We

  • SEA–MAD, 08/20/2026 – 09/10/2026: From $1,083
    20

    Th

  • SEA–MAD, 08/21/2026 – 09/11/2026: From $1,083
    21

    Fr

  • SEA–MAD, 08/22/2026 – 09/05/2026: From $1,134
    22

    Sa

  • SEA–MAD, 08/23/2026 – 09/06/2026: From $1,073
    23

    Su

  • SEA–MAD, 08/24/2026 – 09/21/2026: From $1,073
    24

    Mo

  • SEA–MAD, 08/25/2026 – 09/08/2026: From $1,023
    25

    Tu

  • SEA–MAD, 08/26/2026 – 09/16/2026: From $1,149
    26

    We

  • SEA–MAD, 08/27/2026 – 09/24/2026: From $1,218
    27

    Th

  • SEA–MAD, 08/28/2026 – 09/25/2026: From $1,218
    28

    Fr

  • SEA–MAD, 08/29/2026 – 09/19/2026: From $1,337
    29

    Sa

  • SEA–MAD, 08/30/2026 – 09/20/2026: From $1,198
    30

    Su

  • SEA–MAD, 08/31/2026 – 09/21/2026: From $1,203
    31

    Mo

  • SEA–MAD, 09/01/2026 – 09/22/2026: From $1,256
    01

    Tu

    sep

  • SEA–MAD, 09/02/2026 – 09/16/2026: From $1,257
    02

    We

  • SEA–MAD, 09/03/2026 – 09/24/2026: From $1,316
    03

    Th

  • SEA–MAD, 09/04/2026 – 09/11/2026: From $1,316
    04

    Fr

  • SEA–MAD, 09/05/2026 – 09/19/2026: From $1,138
    05

    Sa

  • SEA–MAD, 09/06/2026 – 09/20/2026: From $1,073
    06

    Su

  • SEA–MAD, 09/07/2026 – 09/28/2026: From $1,073
    07

    Mo

  • SEA–MAD, 09/08/2026 – 09/22/2026: From $1,028
    08

    Tu

  • SEA–MAD, 09/09/2026 – 09/16/2026: From $1,023
    09

    We

  • SEA–MAD, 09/10/2026 – 09/17/2026: From $1,083
    10

    Th

  • SEA–MAD, 09/11/2026 – 09/18/2026: From $1,088
    11

    Fr

  • SEA–MAD, 09/12/2026 – 10/03/2026: From $1,134
    12

    Sa

  • SEA–MAD, 09/13/2026 – 10/04/2026: From $1,073
    13

    Su

  • SEA–MAD, 09/14/2026 – 09/21/2026: From $968
    14

    Mo

  • SEA–MAD, 09/15/2026 – 09/22/2026: From $923
    15

    Tu

  • SEA–MAD, 09/16/2026 – 09/23/2026: From $1,125
    16

    We

  • SEA–MAD, 09/17/2026 – 09/24/2026: From $916
    17

    Th

    • Range$916-$1,337

    *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 Madrid for the upcoming months

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    The best deals on flights from Seattle to Madrid for the upcoming months
    From
    To
    Fare Type
    Dates
    Price
    Seattle (SEA)Madrid (MAD)Round-trip
    /
    Economy    		10/06/2026 - 10/13/2026

    From

    $741

    Seen: 18 hrs ago

    Seattle (SEA)Madrid (MAD)Round-trip
    /
    Economy    		10/06/2026 - 10/20/2026

    From

    $741

    Seen: 18 hrs ago

    Seattle (SEA)Madrid (MAD)Round-trip
    /
    Economy    		10/14/2026 - 11/11/2026

    From

    $741

    Seen: 18 hrs ago

    Seattle (SEA)Madrid (MAD)Round-trip
    /
    Economy    		10/20/2026 - 11/17/2026

    From

    $741

    Seen: 18 hrs ago

    Seattle (SEA)Madrid (MAD)Round-trip
    /
    Economy    		10/27/2026 - 11/17/2026

    From

    $741

    Seen: 18 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.
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    Travel from Seattle to Madrid with Air France

    Whether you're looking for a last-minute Seattle - Madrid (Spain) 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 Madrid (MAD) or directly pick your departure date if your trip to Madrid (Spain) is already scheduled.

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