San Francisco (SFO) to Hanoi (HAN) flight deal in economy from $819
SFOSan Francisco International Airport
San Francisco, United States
HANNoi Bai International Airport
Hanoi, Vietnam
$1,127 USD
-27%$819 USD
Verified about 19 hours agoJanuary 2027
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Fair Availability
29% of dates checked are available within 10% of the lowest price
Sunday, January 17th, 2027
8 round-trip options
Returning
Sun, Jan 24, 2027•7 Day Trip
$869 USD
Returning
Mon, Jan 25, 2027•8 Day Trip
$944 USD
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Tue, Jan 26, 2027•9 Day Trip
$944 USD
Returning
Wed, Jan 27, 2027•10 Day Trip
$944 USD
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Thu, Jan 28, 2027•11 Day Trip
$919 USD
Returning
Fri, Jan 29, 2027•12 Day Trip
$919 USD
Returning
Sat, Jan 30, 2027•13 Day Trip
$1,069 USD
Returning
Sun, Jan 31, 2027•14 Day Trip
$1,019 USD