Seattle / Tacoma (SEA) to Ho Chi Minh City (SGN) flight deal in economy from $492
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
SGNTan Son Nhat International Airport
Ho Chi Minh City, Vietnam
$584 USD
-16%$492 USD
Verified 15 days agoOctober 2026
Mon
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Great Availability
85% of dates checked are available within 10% of the lowest price
Thursday, October 1st, 2026
Outbound Flights
25h 35m·2 stops
$496 USD
SEAOct 1 06:30
→LAXOct 1 09:34
UA 6053Embraer 175
3h 1m layover
LAXOct 1 12:35
→HKGOct 2 18:30
UA 152Boeing 787
2h layover
HKGOct 2 20:30
→SGNOct 2 22:05
UA 152Boeing 787
25h 29m·2 stops
$499 USDSEAOct 1 08:46
→SFOOct 1 11:05
UA 2831Airbus A320
1h 10m layover
SFOOct 1 12:15
→NRTOct 2 15:25
NH 7Boeing 777
4h 25m layover
NRTOct 2 19:50
→SGNOct 3 00:15
NH 833Boeing 787
23h 19m·2 stops
$505 USDSEAOct 1 08:46
→SFOOct 1 11:05
UA 2831Airbus A320
2h 20m layover
SFOOct 1 13:25
→HKGOct 2 18:55
UA 869Boeing 777
1h 35m layover
HKGOct 2 20:30
→SGNOct 2 22:05
UA 152Boeing 787
35h 36m·2 stops
$517 USDSEAOct 1 20:29
→SFOOct 1 22:59
UA 5415Embraer 175
14h 26m layover·Overnight
SFOOct 2 13:25
→HKGOct 3 18:55
UA 869Boeing 777
1h 35m layover
HKGOct 3 20:30
→SGNOct 3 22:05
UA 152Boeing 787