Seattle–Tacoma International Airport
Seattle / Tacoma, United States
Zurich Airport
Zürich, Switzerland
$516 USD
-24%$391 USD
Verified Nov 28, 2025 at 8:56 PMApril 2026
Mon
Tue
Wed
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Fri
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Sun
Good Availability
50% of dates checked are available within 10% of the lowest price
Friday, April 3rd, 2026
Outbound Flights
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17h·2 stops
$741 USD
SEAApr 3 08:00
→YYZApr 3 15:54
AC 542Airbus A220-300 Passenger
1h 56m layover

YYZApr 3 17:50
→MUCApr 4 07:45
AC 836Boeing 787
1h 15m layover

MUCApr 4 09:00
→ZRHApr 4 10:00
LX 1101Embraer 190
16h 32m·2 stops
$750 USD
SEAApr 3 10:48
→ORDApr 3 16:59
UA 464Boeing 737
1h 16m layover

ORDApr 3 18:15
→FRAApr 4 09:55
UA 907Boeing 787
1h 30m layover

FRAApr 4 11:25
→ZRHApr 4 12:20
LH 1188Airbus A321
16h 56m·2 stops
$751 USD
SEAApr 3 12:54
→DENApr 3 16:45
UA 1351Boeing 737MAX 9 Passenger
50m layover

DENApr 3 17:35
→LHRApr 4 09:40
UA 27Boeing 787
2h 30m layover

LHRApr 4 12:10
→ZRHApr 4 14:50
LX 319Airbus A220-300 Passenger
15h 47m·2 stops
$751 USD
SEAApr 3 15:48
→DENApr 3 19:39
UA 757Boeing 737MAX 8 Passenger
41m layover

DENApr 3 20:20
→LHRApr 4 12:20
UA 262Boeing 787
1h 30m layover

LHRApr 4 13:50
→ZRHApr 4 16:35
LX 333Airbus A220-300 Passenger
15h 5m·1 stop
$754 USD
SEAApr 3 08:00
→IADApr 3 16:11
UA 2861Boeing 737MAX 9 Passenger
1h 24m layover

IADApr 3 17:35
→ZRHApr 4 08:05
UA 52Boeing 767
15h 45m·1 stop
$754 USD
SEAApr 3 07:00
→ORDApr 3 13:12
UA 2618Airbus A321neo
2h 38m layover

ORDApr 3 15:50
→ZRHApr 4 07:45
UA 3Boeing 767
17h·2 stops
$754 USD
SEAApr 3 08:55
→DENApr 3 12:45
UA 1505Boeing 737
1h 25m layover

DENApr 3 14:10
→BOSApr 3 20:13
UA 597Airbus A321neo
1h 27m layover

BOSApr 3 21:40
→ZRHApr 4 10:55
LX 53Airbus A330
22h 46m·1 stop
$754 USD
SEAApr 3 23:59
→ORDApr 4 05:59
UA 747Boeing 737
9h 51m layover

ORDApr 4 15:50
→ZRHApr 5 07:45
UA 3Boeing 767
12h 20m·1 stop
$758 USD
SEAApr 3 18:50
→MUCApr 4 13:40
LH 489Airbus A350
1h 30m layover

MUCApr 4 15:10
→ZRHApr 4 16:10
LX 1105Embraer 195
17h 5m·1 stop
$758 USD
SEAApr 3 08:00
→YYZApr 3 15:54
AC 542Airbus A220-300 Passenger
4h 31m layover

YYZApr 3 20:25
→ZRHApr 4 10:05
AC 880Boeing 777
16h 27m·2 stops
$762 USD
SEAApr 3 10:48
→ORDApr 3 16:59
UA 464Boeing 737
56m layover

ORDApr 3 17:55
→MUCApr 4 09:40
UA 953Boeing 787
1h 35m layover

MUCApr 4 11:15
→ZRHApr 4 12:15
LX 1103Embraer 195
13h 10m·1 stop
$870 USD
SEAApr 3 14:10
→FRAApr 4 09:20
LH 491Airbus A340
2h 5m layover

FRAApr 4 11:25
→ZRHApr 4 12:20
LH 1188Airbus A321
17h 25m·1 stop
$878 USD
SEAApr 3 08:00
→IADApr 3 16:11
UA 2861Boeing 737MAX 9 Passenger
4h 9m layover

IADApr 3 20:20
→ZRHApr 4 10:25
LX 73Airbus A330