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 17 hours agoJanuary 2027
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Fair Availability
29% of dates checked are available within 10% of the lowest price
Sunday, January 3rd, 2027
9 round-trip options
Returning
Fri, Jan 8, 2027•5 Day Trip
$1,714 USD
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Sat, Jan 9, 2027•6 Day Trip
$1,533 USD
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Sun, Jan 10, 2027•7 Day Trip
$1,483 USD
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Tue, Jan 12, 2027•9 Day Trip
$1,094 USD
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Wed, Jan 13, 2027•10 Day Trip
$1,019 USD
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Thu, Jan 14, 2027•11 Day Trip
$1,069 USD
Returning
Fri, Jan 15, 2027•12 Day Trip
$1,069 USD
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Sat, Jan 16, 2027•13 Day Trip
$1,069 USD
Returning
Sun, Jan 17, 2027•14 Day Trip
$1,019 USD