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 14 days agoDecember 2026
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Great Availability
85% of dates checked are available within 10% of the lowest price
Tuesday, December 29th, 2026
Outbound Flights
39h 10m·1 stop
$615 USD
SEADec 29 15:40
→HNDDec 30 19:15
NH 117Boeing 787
22h layover·Overnight
HNDDec 31 17:15
→SGNDec 31 21:50
NH 891Boeing 787-10
26h 18m·2 stops
$622 USD
SEADec 29 06:57
→SFODec 29 09:10
UA 499Boeing 737
1h 50m layover
SFODec 29 11:00
→NRTDec 30 15:20
NH 7Boeing 777
3h 50m layover
NRTDec 30 19:10
→SGNDec 31 00:15
NH 833Boeing 787
26h 18m·2 stops
$622 USDSEADec 29 06:57
→SFODec 29 09:10
UA 499Boeing 737
1h 30m layover
SFODec 29 10:40
→NRTDec 30 15:00
UA 837Boeing 777
4h 10m layover
NRTDec 30 19:10
→SGNDec 31 00:15
NH 833Boeing 787
23h 53m·2 stops
$770 USDSEADec 29 06:57
→SFODec 29 09:10
UA 499Boeing 737
1h 10m layover
SFODec 29 10:20
→HNDDec 30 14:50
UA 875Boeing 777
2h 25m layover
HNDDec 30 17:15
→SGNDec 30 21:50
NH 891Boeing 787-10
36h 23m·2 stops
$1,035 USDSEADec 29 19:32
→SFODec 29 21:46
UA 737Airbus A320
1h 29m layover
SFODec 29 23:15
→HKGDec 31 06:45
UA 877Boeing 777
14h 30m layover
HKGDec 31 21:15
→SGNDec 31 22:55
UA 152Boeing 787