SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
SGNTan Son Nhat International Airport
Ho Chi Minh City, Vietnam
$595 USD
-38%$366 USD
Verified Sep 21, 2025 at 4:34 PMSeptember 2025
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Limited Availability
13% of dates checked are available within 10% of the lowest price
Monday, September 22nd, 2025
Outbound Flights
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27h 15m·2 stops
$540 USD
SEASep 22 07:00
→SFOSep 22 09:19
UA 2640Airbus A320
2h 16m layover
SFOSep 22 11:35
→NRTSep 23 14:40
UA 837Boeing 777
5h 10m layover
NRTSep 23 19:50
→SGNSep 24 00:15
NH 833Boeing 787
24h 55m·2 stops
$2,478 USDSEASep 22 07:00
→SFOSep 22 09:19
UA 2640Airbus A320
1h 21m layover
SFOSep 22 10:40
→HNDSep 23 13:55
UA 875Boeing 777
3h 50m layover
HNDSep 23 17:45
→SGNSep 23 21:55
NH 891Boeing 787-10