Flights to Hanoi from $ 635*
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1 Passenger, Economy
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today
today
United's most popular flights to Hanoi (HAN)
flight_takeoff
flight_land
$
San Francisco (SFO)to
Hanoi (HAN)01/20/26 - 01/27/26
from
$Â 856
Viewed: 4 hours ago
Roundtrip
Economy
Denver (DEN)to
Hanoi (HAN)04/28/26 - 05/12/26
from
$Â 1,206
Viewed: 1 day ago
Roundtrip
Economy
Los Angeles (LAX)to
Hanoi (HAN)01/21/26 - 01/28/26
from
$Â 635
Viewed: 4 hours ago
Roundtrip
Economy
Newark/New York (EWR)to
Hanoi (HAN)01/20/26 - 01/27/26
from
$Â 884
Viewed: 4 hours ago
Roundtrip
Economy
Chicago (ORD)to
Hanoi (HAN)01/14/26 - 01/21/26
from
$Â 1,084
Viewed: 4 hours ago
Roundtrip
Economy
Houston (IAH)to
Hanoi (HAN)01/06/26 - 01/20/26
from
$Â 1,129
Viewed: 5 hours ago
Roundtrip
Economy
Washington, D.C. (IAD)to
Hanoi (HAN)01/20/26 - 01/27/26
from
$Â 1,102
Viewed: 5 hours ago
Roundtrip
Economy
Boston (BOS)to
Hanoi (HAN)01/08/26 - 01/22/26
from
$Â 997
Viewed: 4 hours ago
Roundtrip
Economy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
Business class deals on flights to Hanoi (HAN)
flight_takeoff
flight_land
$
San Francisco (SFO)to
Hanoi (HAN)
03/10/26 - 03/18/26
Roundtrip
Business
from
$Â 4,971
Viewed: 10 hours ago
Denver (DEN)to
Hanoi (HAN)
04/28/26 - 05/12/26
Roundtrip
Business
from
$Â 4,966
Viewed: 1 day ago
Los Angeles (LAX)to
Hanoi (HAN)
01/21/26 - 01/28/26
Roundtrip
Business
from
$Â 4,971
Viewed: 1 day ago
Newark/New York (EWR)to
Hanoi (HAN)
02/03/26 - 02/16/26
Roundtrip
Business
from
$Â 4,966
Viewed: 1 day ago
Chicago (ORD)to
Hanoi (HAN)
02/03/26 - 02/17/26
Roundtrip
Business
from
$Â 4,966
Viewed: 15 hours ago
Houston (IAH)to
Hanoi (HAN)
02/03/26 - 02/18/26
Roundtrip
Business
from
$Â 4,966
Viewed: 9 hours ago
Washington, D.C. (IAD)to
Hanoi (HAN)
01/12/26 - 01/23/26
Roundtrip
Business
from
$Â 6,504
Viewed: 5 hours ago
Boston (BOS)to
Hanoi (HAN)
01/01/26 - 01/16/26
Roundtrip
Business
from
$Â 5,924
Viewed: 19 minutes ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
