American Airlines flights from Madrid to Seattle
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1 Adult, Economy class
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Recent searches for flights from Madrid to Seattle
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Sep 2026
FromEUR827*
Updated: 7 hours ago
Round tripIEconomy
Oct 2026
FromEUR827*
Updated: 7 hours ago
Round tripIEconomy
Nov 2026
FromEUR745*
Updated: 7 hours ago
Round tripIEconomy
Dec 2026
FromEUR720*
Updated: 7 hours ago
Round tripIEconomy
Jan 2027
FromEUR695*
Updated: 7 hours ago
Round tripIEconomy
Feb 2027
FromEUR695*
Updated: 7 hours ago
Round tripIEconomy
EUR827cmp-daily-histogram-bars-legend-min-price-aria-label EUR827
EUR1.8Kcmp-daily-histogram-bars-legend-max-price-aria-label EUR1.8K
Displaying fares for September-2026
MAD–SEA: cmp-view-offers-disclaimer. Find Offers
02We
SEP
MAD–SEA, 03/09/2026 – 29/09/2026: From EUR1,267
03Th
MAD–SEA, 04/09/2026 – 23/09/2026: From EUR1,282
04Fr
MAD–SEA, 05/09/2026 – 22/09/2026: From EUR1,282
05Sa
MAD–SEA, 06/09/2026 – 16/09/2026: From EUR1,282
06Su
MAD–SEA, 07/09/2026 – 23/09/2026: From EUR1,267
07Mo
MAD–SEA, 08/09/2026 – 14/09/2026: From EUR1,267
08Tu
MAD–SEA, 09/09/2026 – 05/10/2026: From EUR957
09We
MAD–SEA, 10/09/2026 – 29/09/2026: From EUR957
10Th
MAD–SEA, 11/09/2026 – 16/09/2026: From EUR972
11Fr
MAD–SEA, 12/09/2026 – 24/09/2026: From EUR1,202
12Sa
MAD–SEA, 13/09/2026 – 24/09/2026: From EUR1,752
13Su
MAD–SEA, 14/09/2026 – 30/09/2026: From EUR1,537
14Mo
MAD–SEA, 15/09/2026 – 22/09/2026: From EUR1,087
15Tu
MAD–SEA, 16/09/2026 – 12/10/2026: From EUR827
16We
MAD–SEA, 17/09/2026 – 15/10/2026: From EUR827
17Th
MAD–SEA, 18/09/2026 – 08/10/2026: From EUR842
18Fr
MAD–SEA, 19/09/2026 – 28/09/2026: From EUR842
19Sa
MAD–SEA, 20/09/2026 – 07/10/2026: From EUR1,262
20Su
MAD–SEA, 21/09/2026 – 30/09/2026: From EUR827
21Mo
MAD–SEA, 22/09/2026 – 01/10/2026: From EUR827
22Tu
MAD–SEA, 23/09/2026 – 30/09/2026: From EUR827
23We
MAD–SEA, 24/09/2026 – 05/10/2026: From EUR827
24Th
MAD–SEA, 25/09/2026 – 19/10/2026: From EUR842
25Fr
MAD–SEA, 26/09/2026 – 12/10/2026: From EUR1,190
26Sa
MAD–SEA, 27/09/2026 – 22/10/2026: From EUR1,262
27Su
MAD–SEA, 28/09/2026 – 20/10/2026: From EUR962
28Mo
MAD–SEA, 29/09/2026 – 06/10/2026: From EUR827
29Tu
MAD–SEA, 30/09/2026 – 22/10/2026: From EUR827
30We
MAD–SEA, 01/10/2026 – 20/10/2026: From EUR827
01Th
OCT
rangeEUR827-EUR1,752
*DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.



