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How to get from San Antonio to Singapore

No nonstop flights. The fastest way is via Los Angeles: about 24h 12m including the connection. Other options: via Seattle, San Francisco and New York. Two tickets from $698.

Flights from San Antonio to Singapore

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

Filters

Best fares from San Antonio to Singapore

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $583 15 November 2026, with a connection Cheapest in the next 7 days $583 15 November, Sun Cheapest month November 2026 tickets from $583

Where to connect

Options with one connection, fastest first

fastest, via Los Angeles
24h 12m
two tickets, via San Francisco
$698
connection options
4
straight-line distance
9,850 mi (15,852 km)
fastest
Via Los Angeles
24h 12m
with the connection
San Antonio to Los Angeles flight 3h 22m
Connection of about 3h Arrival: Los Angeles International, Ontario International. Departure to Singapore: Los Angeles International.
Los Angeles to Singapore flight 17h 50m
two ticketsfrom $1,047
Via Seattle
24h 43m
with the connection
San Antonio to Seattle flight 4h 38m
Connection of about 3h
Seattle to Singapore flight 17h 5m
Via San Francisco
25h 30m
with the connection
San Antonio to San Francisco flight 5h 5m
Connection of about 3h Arrival: Metropolitan Oakland International, Norman Y. Mineta San Jose International, San Francisco International. Departure to Singapore: San Francisco International.
San Francisco to Singapore flight 17h 25m
two ticketsfrom $698
Via New York
27h 51m
with the connection
San Antonio to New York flight 5h 38m
Connection of about 3h Arrival: John F. Kennedy International, LaGuardia, Newark Liberty International. Departure to Singapore: John F. Kennedy International, Newark Liberty International.
New York to Singapore flight 19h 13m
two ticketsfrom $1,074

One ticket or two

How the options are calculated and what to keep in mind at the connection

Flight times come from the nonstop schedule (estimated from the distance where there is no schedule), with 3h allowed for the connection. The price of an option is the sum of the lowest known fares for each leg; their dates may not match, so treat it as a guide. The search shows tickets for your dates, including connections on a single ticket.

When to visit Singapore

Weather by month

Best time to visit: February, July and September, +30° by day, sea +28° to +30°. In November it is +30° by day and +25° at night, sea +31°, with 26 rainy days.

Jan
+29° +24° +28° 24 days
Feb
+30° +24° +28° 18 days
Mar
+30° +25° +29° 24 days
Apr
+30° +25° +30° 27 days
May
+30° +26° +31° 24 days
Jun
+30° +26° +31° 23 days
Jul
+30° +26° +30° 21 days
Aug
+30° +25° +30° 25 days
Sep
+30° +26° +30° 22 days
Oct
+30° +25° +30° 23 days
Nov
+30° +25° +31° 26 days
Dec
+29° +24° +29° 27 days

Daytime and night temperatures in °C, sea temperature (in blue), rainy days. Months with the most comfortable weather are in green. Long-term averages.

Nearest nonstop flights

The closest you can get without a connection

Frequently asked questions

Is there a nonstop flight from San Antonio to Singapore?
There are no nonstop flights in the schedule. You will need a connection, the fastest is via Los Angeles.
What is the fastest way to fly from San Antonio to Singapore?
Via Los Angeles: 3h 22m to the connection, 17h 50m after it, about 24h 12m in total with 3h for the connection.
How much does a flight from San Antonio to Singapore with a connection cost?
Two nonstop tickets via San Francisco from $698. This is the sum of the lowest known prices for each leg, and their dates may not match.
Which cities can you connect in between San Antonio and Singapore?
Los Angeles (24h 12m total), Seattle (24h 43m total), San Francisco (25h 30m total) and New York (27h 51m total).
How far is Singapore from San Antonio?
9,850 mi (15,852 km) in a straight line between the cities.
How much time should I allow for the connection?
The options allow 3h. On a single ticket the carrier is responsible for the connection; on separate tickets you set the margin yourself, allowing time to collect and re-check your bags.