Ho Chi Minh City (SGN) to San Francisco (SFO) business class award flights

SFO → SGN

Lowest seen in the last 10 daysPlus fees$65.78Program

LifeMilesAirline

Singapore AirlinesDepartingMon, Oct 26

Last checked 9d agoChecked 12 Oct 2026, 22:17 UTC

Which program and airline costs you least

Ho Chi Minh City to San Francisco in business class starts at 90K miles plus $65.78 — Singapore Airlines through LifeMiles.

Every way to book SGN to SFO with miles or points
Airline	Program
Singapore Airlinesvia SINlast seen 12 Oct, not re-checked sinceLifeMiles	LifeMiles	Fewest miles90Kplus $65.78	Lowest fees$65.78
EVA Airvia TPElast seen 12 Oct, not re-checked sinceLifeMiles	LifeMiles	90Kplus $79.43	$79.43
United Airlinesvia HKGlast seen 12 Oct, not re-checked sinceLifeMiles	LifeMiles	90Kplus $92.43	$92.43
Korean Airvia ICN, SEAlast seen 12 Oct, not re-checked sinceAtmos Rewards	Atmos Rewards	200K Atmos pointsplus $73.69	$73.69
Japan Airlinesvia NRT, SEAlast seen 14 Oct, not re-checked sinceAtmos Rewards	Atmos Rewards	200K Atmos pointsplus $78.39	$78.39
Starlux Airlinesvia TPElast seen 14 Oct, not re-checked sinceAtmos Rewards	Atmos Rewards	250K Atmos pointsplus $84.09	$84.09
Qatar Airwaysvia DOHlast seen 12 Oct, not re-checked sinceAtmos Rewards	Atmos Rewards	255K Atmos pointsplus $97.79	$97.79

Where the space is over the next 60 days

Dashed days are prices last seen more than 3 days ago and not re-checked since.

SGN to SFO in business class: the facts

Over the next 60 days we hold business class seats from Ho Chi Minh City to San Francisco on 59 of the 59 departure days we have checked so far (1 day is not checked yet), through 2 programs. These figures are counted from the seats stored for those dates, not from a price history; the typical day is the median of each day's cheapest seat. Data updated October 14, 2026.

LifeMiles
Days with space
35 of 59 checked
Lowest
90,000 miles
Typical day
90,000 miles
Cash on top
$66 to $92
Atmos Rewards
Days with space
57 of 59 checked
Lowest
200,000 Atmos points
Typical day
250,000 Atmos points
Cash on top
$74 to $90

SGN to SFO business class seats per program over the next 60 days
Program	Days with space	Lowest	Typical day	Cash on top
LifeMiles	35 of 59 checked	90,000 miles	90,000 miles	$66 to $92
Atmos Rewards	57 of 59 checked	200,000 Atmos points	250,000 Atmos points	$74 to $90

Nonstop or with a connection

No nonstop seats in the window. With a connection on EVA Air, Japan Airlines, Korean Air, Qatar Airways, Singapore Airlines, Starlux Airlines and United Airlines.

How to book it

LifeMiles books on lifemiles.com: sign in there, search SGN to SFO in business class on a date with space, and pay in miles with the cash on top (from $66).
Atmos Rewards books on alaskaair.com: sign in there, search SGN to SFO in business class on a date with space, and pay in Atmos points with the cash on top (from $74).

MilesZone finds the seat; it does not book it or take payment.

More routes

More routes from Ho Chi Minh City

More routes to San Francisco

Every route we watch from Ho Chi Minh City (SGN)

Get told the moment a SGN → SFO seat opens.

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