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Cheap flights from San Antonio to Singapore from $1,207

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Singapore departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Antonio to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:10 pm - 7:40 am
SAT
-
SIN
26h 30m
1 stop
Multiple Airlines Logo
8:45 pm - 2:39 pm
SIN
-
SAT
30h 54m
1 stop
$1,207Multiple Airlines
Fri, Oct 9 - Sun, Oct 11
Qatar Airways Logo
1:32 pm - 4:15 pm
SAT
-
SIN
37h 43m
2 stops
Qatar Airways Logo
1:05 am - 8:58 pm
SIN
-
SAT
32h 53m
2 stops
$1,277Qatar Airways
Tue, May 5 - Wed, May 13
Multiple Airlines Logo
6:01 pm - 9:20 am
SAT
-
SIN
50h 19m
2 stops
Multiple Airlines Logo
1:05 am - 10:00 pm
SIN
-
SAT
33h 55m
2 stops
$1,304Multiple Airlines
Fri, May 1 - Fri, May 8
Qatar Airways Logo
1:42 pm - 9:15 pm
SAT
-
SIN
42h 33m
2 stops
Qatar Airways Logo
7:40 pm - 5:00 am
SIN
-
SAT
46h 20m
2 stops
$1,310Qatar Airways
Fri, Aug 7 - Sat, Aug 15
Qatar Airways Logo
6:23 am - 4:15 pm
SAT
-
SIN
44h 52m
2 stops
Qatar Airways Logo
1:05 am - 8:58 pm
SIN
-
SAT
32h 53m
2 stops
$1,407Qatar Airways
Fri, May 8 - Mon, May 18
Multiple Airlines Logo
4:10 pm - 5:15 am
SAT
-
SIN
24h 05m
1 stop
Multiple Airlines Logo
9:25 am - 11:18 pm
SIN
-
SAT
26h 53m
2 stops
$1,424Multiple Airlines
Fri, Oct 9 - Sun, Oct 11
Multiple Airlines Logo
6:30 am - 5:15 am
SAT
-
SIN
33h 45m
1 stop
Multiple Airlines Logo
9:25 am - 11:18 pm
SIN
-
SAT
26h 53m
2 stops
$1,434Multiple Airlines
Fri, Oct 9 - Sun, Oct 11
Air Canada Logo
10:00 am - 5:15 am
SAT
-
SIN
30h 15m
2 stops
Air Canada Logo
8:10 am - 9:13 pm
SIN
-
SAT
50h 03m
2 stops
$1,668Air Canada
Fri, Oct 9 - Sun, Oct 11
Multiple Airlines Logo
7:00 am - 5:00 am
SAT
-
SIN
33h 00m
2 stops
Multiple Airlines Logo
7:40 pm - 5:40 am
SIN
-
SAT
47h 00m
2 stops
$1,671Multiple Airlines
Fri, May 15 - Sun, May 24
Multiple Airlines Logo
4:44 pm - 11:55 am
SAT
-
SIN
30h 11m
2 stops
Multiple Airlines Logo
3:20 pm - 5:00 am
SIN
-
SAT
26h 40m
2 stops
$1,674Multiple Airlines
Thu, Jul 9 - Mon, Jul 13

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United Airlines flights from San Antonio to Singapore

Our best United Airlines deals on San Antonio to Singapore flight tickets
United Airlines
May 5
SAT7:15 amSan Antonio
22h 20m
1 stop
SIN6:35 pmSingapore Changi
May 14
SIN8:35 pmSingapore Changi
21h 35m
1 stop
SAT5:10 amSan Antonio
$1,726
United Airlines
May 5
SAT8:48 amSan Antonio
44h 47m
3 stops
SIN6:35 pmSingapore Changi
May 14
SIN8:35 pmSingapore Changi
29h 41m
2 stops
SAT1:16 pmSan Antonio
$1,731
United Airlines
May 1
SAT6:15 amSan Antonio
23h 20m
1 stop
SIN6:35 pmSingapore Changi
May 9
SIN8:35 pmSingapore Changi
21h 35m
1 stop
SAT5:10 amSan Antonio
$1,826

Qatar Airways flights from San Antonio to Singapore

Our best Qatar Airways deals on San Antonio to Singapore flight tickets
Qatar Airways
May 5
SAT1:32 pmSan Antonio
37h 43m
2 stops
SIN4:15 pmSingapore Changi
May 13
SIN1:05 amSingapore Changi
32h 53m
2 stops
SAT8:58 pmSan Antonio
$1,277
Qatar Airways
Aug 7
SAT1:42 pmSan Antonio
42h 33m
2 stops
SIN9:15 pmSingapore Changi
Aug 15
SIN7:40 pmSingapore Changi
46h 20m
2 stops
SAT5:00 amSan Antonio
$1,310
Qatar Airways
May 8
SAT6:23 amSan Antonio
44h 52m
2 stops
SIN4:15 pmSingapore Changi
May 18
SIN1:05 amSingapore Changi
32h 53m
2 stops
SAT8:58 pmSan Antonio
$1,407

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 17, 2026.
Use the filters below to find and compare flights from San Antonio to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Fri 10/9

4:10 pm-7:40 am

1 stop26h 30m

Singapore Changi

Sun 10/11

8:45 pm-2:39 pm

1 stop30h 54m

$1,207

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Tue 5/5

1:32 pm-4:15 pm

2 stops37h 43m

Singapore Changi

Wed 5/13

1:05 am-8:58 pm

2 stops32h 53m

$1,277

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Fri 5/1

6:01 pm-9:20 am

2 stops50h 19m

Singapore Changi

Fri 5/8

1:05 am-10:00 pm

2 stops33h 55m

$1,304

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Fri 8/7

1:42 pm-9:15 pm

2 stops42h 33m

Singapore Changi

Sat 8/15

7:40 pm-5:00 am

2 stops46h 20m

$1,310

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Fri 5/8

6:23 am-4:15 pm

2 stops44h 52m

Singapore Changi

Mon 5/18

1:05 am-8:58 pm

2 stops32h 53m

$1,407
Quickest round-trip

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Fri 10/9

4:10 pm-5:15 am

1 stop24h 05m

Singapore Changi

Sun 10/11

9:25 am-11:18 pm

2 stops26h 53m

$1,424

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Fri 10/9

6:30 am-5:15 am

1 stop33h 45m

Singapore Changi

Sun 10/11

9:25 am-11:18 pm

2 stops26h 53m

$1,434

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Fri 10/9

10:00 am-5:15 am

2 stops30h 15m

Singapore Changi

Sun 10/11

8:10 am-9:13 pm

2 stops50h 03m

$1,668

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Fri 5/15

7:00 am-5:00 am

2 stops33h 00m

Singapore Changi

Sun 5/24

7:40 pm-5:40 am

2 stops47h 00m

$1,671

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Thu 7/9

4:44 pm-11:55 am

2 stops30h 11m

Singapore Changi

Mon 7/13

3:20 pm-5:00 am

2 stops26h 40m

$1,674

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from San Antonio to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Antonio and Singapore?

Can stopping save me money on San Antonio to Singapore flights?

You could potentially save up to 7% on your flight if you consider stops on a San Antonio to Singapore flight.

When to book flights from San Antonio to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Singapore (SAT to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Singapore

Fastest flight time

26h 30m

Direct flights

None
The fastest flight from San Antonio to Singapore takes 26h 30m
There are no direct flights from San Antonio to Singapore. There are no popular flight routes from San Antonio to Singapore.
Search flight deals

Frequently asked questions about flying from San Antonio to Singapore

  • How far is San Antonio to Singapore Changi by plane?

    There are 9844.7 mi between San Antonio and Singapore Changi. Flights usually cover this in 26h 30m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Antonio Airport to Singapore Changi Airport?

    Prices for flights from San Antonio Airport to Singapore Changi Airport were last updated today.

  • How many operators does momondo search for flights from San Antonio Airport to Singapore Changi Airport?

  • How old do you have to be to fly from San Antonio Airport to Singapore Changi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The required travel and health documents for your Singapore Changi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore Changi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Antonio to Singapore?

Best airlines flying from San Antonio to Singapore

Compare and see reviews for airlines that fly from San Antonio to Singapore with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $1,074Free CancellationRating
8.2
1,497 reviews
Search Singapore Airlines flights
United AirlinesPriceFrom $1,124Free CancellationRating
7.4
9,604 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Singapore?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Antonio to Singapore. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Antonio to Singapore with flexible booking policies on momondo?

momondo does allow users to show only those flights to Singapore from San Antonio which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Antonio to Singapore?

Once you have performed a search for San Antonio to Singapore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Antonio to Singapore right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Antonio to Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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