Seattle - Madrid flights from USD825*

Book flights from Seattle to Madrid

Aug 2026
FromUSD2,497*
Last update 19 hrs ago
Flight Type Round Trip/Economy
Sep 2026
FromUSD835*
Last update 6 hrs ago
Flight Type Round Trip/Economy
Oct 2026
FromUSD825*
Last update 6 hrs ago
Flight Type Round Trip/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label USD835
cmp-daily-histogram-bars-legend-max-price-aria-label USD2.7K
Displaying fares for August-2026
  • SEA–MAD, Sat, August 29 – Sat, September 12: From USD2,597
    29

    Sa

    AUG

  • SEA–MAD, Sun, August 30 – Sun, September 06: From USD2,612
    30

    Su

  • SEA–MAD, Mon, August 31 – Fri, September 04: From USD2,497
    31

    Mo

  • SEA–MAD, Tue, September 01 – Tue, September 08: From USD2,677
    01

    Tu

    SEP

  • SEA–MAD, Wed, September 02 – Wed, September 09: From USD2,552
    02

    We

  • SEA–MAD, Thu, September 03 – Thu, September 17: From USD2,217
    03

    Th

  • SEA–MAD, Fri, September 04 – Fri, September 18: From USD2,592
    04

    Fr

  • SEA–MAD, Sat, September 05 – Sat, September 19: From USD1,922
    05

    Sa

  • SEA–MAD, Sun, September 06 – Sun, September 20: From USD2,162
    06

    Su

  • SEA–MAD, Mon, September 07 – Mon, September 21: From USD1,457
    07

    Mo

  • SEA–MAD, Tue, September 08 – Tue, September 22: From USD1,597
    08

    Tu

  • SEA–MAD, Wed, September 09 – Wed, September 23: From USD1,417
    09

    We

  • SEA–MAD, Thu, September 10 – Thu, September 24: From USD1,517
    10

    Th

  • SEA–MAD, Fri, September 11 – Fri, September 25: From USD1,457
    11

    Fr

  • SEA–MAD, Sat, September 12 – Sat, September 26: From USD1,261
    12

    Sa

  • SEA–MAD, Sun, September 13 – Sun, September 27: From USD1,267
    13

    Su

  • SEA–MAD, Mon, September 14 – Mon, September 21: From USD1,211
    14

    Mo

  • SEA–MAD, Tue, September 15 – Tue, September 29: From USD1,222
    15

    Tu

  • SEA–MAD, Wed, September 16 – Wed, September 30: From USD1,152
    16

    We

  • SEA–MAD, Thu, September 17 – Thu, October 01: From USD1,182
    17

    Th

  • SEA–MAD, Fri, September 18 – Fri, October 02: From USD1,081
    18

    Fr

  • SEA–MAD, Sat, September 19 – Wed, September 23: From USD1,121
    19

    Sa

  • SEA–MAD, Sun, September 20 – Sun, October 04: From USD986
    20

    Su

  • SEA–MAD, Mon, September 21 – Mon, October 05: From USD1,167
    21

    Mo

  • SEA–MAD, Tue, September 22 – Tue, October 06: From USD921
    22

    Tu

  • SEA–MAD, Wed, September 23 – Wed, October 07: From USD835
    23

    We

  • SEA–MAD, Thu, September 24 – Thu, October 08: From USD997
    24

    Th

  • SEA–MAD, Fri, September 25 – Fri, October 02: From USD1,157
    25

    Fr

  • SEA–MAD, Sat, September 26 – Wed, September 30: From USD1,167
    26

    Sa

  • SEA–MAD, Sun, September 27 – Sun, October 04: From USD986
    27

    Su

  • SEA–MAD, Mon, September 28 – Mon, October 05: From USD1,121
    28

    Mo

    • RangeUSD835-USD2,677

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

    Discover Seattle - Madrid flights

    View current Seattle – Madrid flight ticket fares to find the flight that’s best for you. Whether you’re flying for business or for leisure, you’ll enjoy a safe, comfortable trip with the exceptional service standards offered by Turkish Airlines.

    USD
    Discover Seattle - Madrid flights
    From
    To
    Fare Type
    Dates
    Price
    Seattle (SEA)Madrid (MAD)Round-trip
    /
    Economy    		Wed, October 07 - Wed, October 14

    From

    USD825

    Last update 6 hrs ago

    Seattle (SEA)Madrid (MAD)Round-trip
    /
    Economy    		Thu, October 08 - Thu, October 15

    From

    USD825

    Last update 6 hrs ago

    Seattle (SEA)Madrid (MAD)Round-trip
    /
    Economy    		Wed, October 14 - Wed, October 28

    From

    USD825

    Last update 6 hrs ago

    Seattle (SEA)Madrid (MAD)Round-trip
    /
    Economy    		Thu, November 19 - Thu, November 26

    From

    USD825

    Last update 6 hrs ago

    Seattle (SEA)Madrid (MAD)Round-trip
    /
    Economy    		Wed, November 25 - Wed, December 02

    From

    USD825

    Last update 6 hrs ago

    Seattle (SEA)Madrid (MAD)Round-trip
    /
    Economy    		Thu, November 05 - Thu, November 19

    From

    USD825

    Last update 6 hrs ago

    Seattle (SEA)Madrid (MAD)Round-trip
    /
    Economy    		Thu, November 26 - Thu, December 10

    From

    USD825

    Last update 6 hrs ago

    Seattle (SEA)Madrid (MAD)Round-trip
    /
    Economy    		Thu, October 22 - Thu, October 29

    From

    USD825

    Last update 6 hrs ago

    *Fares displayed have been collected within the last 48 hours and may no longer be available at time of booking.