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$912+ Cheap flights from San Antonio (SAT) to Singapore

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SIN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from San Antonio to Singapore

Keep the following information in mind while searching for San Antonio to Singapore flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$912
(Delta)

Popular in

December

Cheapest in

September

Average price

$1,197
Provider with most accurate pricing for San Antonio-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Singapore Changi flights.
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From San Antonio to Singapore
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($169 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($79 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from San Antonio to Singapore

Cheapest flights from San Antonio to Singapore
Explore the most affordable flight options available from San Antonio to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:30 amSAT - SIN
2 stops33h 30mDelta
Sat 9/207:30 amSIN - SAT
2 stops44h 31mDelta
Deal found 4/30$912
This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/137:00 amSAT - SIN
2 stops34h 10mJapan Airlines
Fri 9/191:55 amSIN - SAT
2 stops33h 41mJapan Airlines
Deal found 4/30$1,059
This Singapore Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/24:10 pmSAT - SIN
1 stop26h 40mMultiple Airlines
Fri 10/108:45 pmSIN - SAT
1 stop29h 41mMultiple Airlines
Deal found 4/30$1,079
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:30 amSAT - SIN
3 stops35h 45mUnited Airlines
Fri 10/108:45 amSIN - SAT
1 stop26h 23mUnited Airlines
Deal found 4/30$1,144
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:11 amSAT - SIN
2 stops29h 09mAmerican Airlines
Thu 10/91:55 amSIN - SAT
2 stops25h 52mAmerican Airlines
Deal found 4/30$1,224
This StudentUniverse deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/76:35 amSAT - SIN
2 stops28h 05mKorean Air
Fri 8/157:30 amSIN - SAT
2 stops28h 56mKorean Air
Deal found 4/30$1,288
This Booking.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/144:51 pmSAT - SIN
2 stops49h 14mAir Canada
Sat 6/219:10 amSIN - SAT
2 stops45h 32mAir Canada
Deal found 4/30$1,387
This Fareboom deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/74:00 pmSAT - SIN
2 stops31h 35mChina Airlines
Thu 8/142:00 amSIN - SAT
2 stops34h 26mChina Airlines
Deal found 4/30$1,399
This lastminute.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/147:37 pmSAT - SIN
1 stop32h 58mSingapore Airlines
Sat 6/219:00 amSIN - SAT
1 stop22h 37mSingapore Airlines
Deal found 4/30$2,499
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/147:37 pmSAT - SIN
2 stops27h 23mEVA Air
Sat 6/213:10 pmSIN - SAT
2 stops27h 30mEVA Air
Deal found 4/30$2,886

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from San Antonio to Singapore that are best for you.

Fly from

San Antonio

Fly to

Singapore

Route

Depart

Return

Price

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Sat 9/13

6:30 am-5:00 am

2 stops33h 30m

Singapore Changi

Sat 9/20

7:30 am-3:01 pm

2 stops44h 31m

$912

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Sat 9/13

7:00 am-6:10 am

2 stops34h 10m

Singapore Changi

Fri 9/19

1:55 am-10:36 pm

2 stops33h 41m

$1,059

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Thu 10/2

4:10 pm-7:50 am

1 stop26h 40m

Singapore Changi

Fri 10/10

8:45 pm-1:26 pm

1 stop29h 41m

$1,079

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Thu 10/2

5:30 am-6:15 am

3 stops35h 45m

Singapore Changi

Fri 10/10

8:45 am-10:08 pm

1 stop26h 23m

$1,144

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Thu 10/2

6:11 am-12:20 am

2 stops29h 09m

Singapore Changi

Thu 10/9

1:55 am-2:47 pm

2 stops25h 52m

$1,224

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Thu 8/7

6:35 am-11:40 pm

2 stops28h 05m

Singapore Changi

Fri 8/15

7:30 am-11:26 pm

2 stops28h 56m

$1,288

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Sat 6/14

4:51 pm-7:05 am

2 stops49h 14m

Singapore Changi

Sat 6/21

9:10 am-5:42 pm

2 stops45h 32m

$1,387

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Thu 8/7

4:00 pm-12:35 pm

2 stops31h 35m

Singapore Changi

Thu 8/14

2:00 am-11:26 pm

2 stops34h 26m

$1,399

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Sat 6/14

7:37 pm-5:35 pm

1 stop32h 58m

Singapore Changi

Sat 6/21

9:00 am-6:37 pm

1 stop22h 37m

$2,499

San AntonioSingapore

SAT - SIN

SATSIN

San Antonio

Sat 6/14

7:37 pm-12:00 pm

2 stops27h 23m

Singapore Changi

Sat 6/21

3:10 pm-5:40 am

2 stops27h 30m

$2,886

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from San Antonio to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Singapore

What is the cheapest month to book a flight from San Antonio to Singapore?

Currently, September is the cheapest month in which you can book a flight from San Antonio to Singapore (average of $1,011). Flying from San Antonio to Singapore in December is currently the most expensive (average of $1,684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to SG?

Find hourly flight availability from San Antonio to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from San Antonio to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated May 1, 2025.
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very good
1,068 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Japan Airlines
8.3
Very good
1,459 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very good
732 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Singapore Airlines
8.1
Very good
1,292 reviews
EVA Air
8.4
Very good
1,186 reviews

Boarding

8.4

Overall

8.4

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Singapore?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly out of when you book flights from San Antonio to Singapore.

  • Can I find deals for flights from San Antonio to Singapore that include hotel bookings?

    Yes. In addition to deals on San Antonio to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Singapore.

  • Can I find deals for business class flights from San Antonio to Singapore?

    Yes. Cheapflights offers flight deals from San Antonio to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Singapore?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Singapore (average of $1,011). Flying from San Antonio to Singapore in December is currently the most expensive (average of $1,684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from San Antonio to Singapore

Discover the top 3 airlines that operate flights from San Antonio to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$840Average$1,320FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$858Average$1,273FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$1,113Average$1,113FlexibilityNo cancel feeOn-time79%

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