Seattle / Tacoma (SEA) to Madrid (MAD) flight deal in economy from $386
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
MADMadrid-Barajas Airport
Madrid, Spain
$506 USD
-24%$386 USD
Verified 14 days agoOctober 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
35% of dates checked are available within 10% of the lowest price
Sunday, October 4th, 2026
Outbound Flights
16h 14m·1 stop
$386 USD
SEAOct 4 07:51
→DFWOct 4 13:45
AA 1667Airbus A321neo
2h 55m layover
DFWOct 4 16:40
→MADOct 5 09:05
AA 36Boeing 777
14h 50m·1 stop
$386 USDSEAOct 4 13:40
→ORDOct 4 20:15
AA 2966Airbus A321
2h layover
ORDOct 4 22:15
→MADOct 5 13:30
AA 126Boeing 787
15h 55m·1 stop
$468 USDSEAOct 4 12:55
→LAXOct 4 15:54
AA 4988Embraer 175
1h 56m layover
LAXOct 4 17:50
→MADOct 5 13:50
IB 352Airbus A350
15h 23m·1 stop
$740 USD
SEAOct 4 08:42
→DFWOct 4 14:53
AS 321Boeing 737
1h 47m layover
DFWOct 4 16:40
→MADOct 5 09:05
AA 36Boeing 777
18h 45m·1 stop
$740 USDSEAOct 4 10:05
→LAXOct 4 13:06
AS 496Boeing 737
4h 44m layover
LAXOct 4 17:50
→MADOct 5 13:50
IB 352Airbus A350
16h 37m·1 stop
$740 USDSEAOct 4 11:53
→ORDOct 4 18:20
AS 579Boeing 737
3h 55m layover
ORDOct 4 22:15
→MADOct 5 13:30
AA 126Boeing 787