$1,079+ 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SIN
May 18 — May 251
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 13, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $1,079 (Singapore Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $1,174 |
Find flight deals from San Antonio to Singapore
Cheapest flights from San Antonio to SingaporeExplore 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 13, 2025.
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 13, 2025.
This Singapore Airlines deal was found by Cheapflights users on 5/12. 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 5/12![Multiple Airlines logo]()
$1,079
This American Airlines deal was found by Cheapflights users on 5/12. 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 10/25:04 amSAT - SIN
2 stops30h 16mAmerican Airlines
Fri 10/108:05 amSIN - SAT
2 stops28h 37mAmerican Airlines
Deal found 5/12![American Airlines logo]()
$1,131
This United Airlines deal was found by Cheapflights users on 5/13. 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 10/27:45 amSAT - SIN
1 stop21h 40mUnited Airlines
Fri 10/108:40 pmSIN - SAT
2 stops25h 02mUnited Airlines
Deal found 5/13![United Airlines logo]()
$1,179
This Delta deal was found by Cheapflights users on 5/13. 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.
Fri 12/56:45 amSAT - SIN
2 stops27h 25mDelta
Sun 12/211:30 amSIN - SAT
2 stops36h 06mDelta
Deal found 5/13![Delta logo]()
$1,288
This Ovago deal was found by Cheapflights users on 5/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/112:15 pmSAT - SIN
2 stops39h 10mFinnair
Mon 6/169:35 pmSIN - SAT
2 stops33h 13mFinnair
Deal found 5/12![Finnair logo]()
$1,478
This KLM deal was found by Cheapflights users on 5/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1512:50 pmSAT - SIN
2 stops37h 25mKLM
Tue 1/61:40 amSIN - SAT
2 stops32h 47mKLM
Deal found 5/12![KLM logo]()
$1,656
This AranGrant deal was found by Cheapflights users on 5/12. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/126:48 amSAT - SIN
2 stops34h 22mJapan Airlines
Tue 7/221:55 amSIN - SAT
2 stops28h 43mJapan Airlines
Deal found 5/12![Japan Airlines logo]()
$5,066
This AranGrant deal was found by Cheapflights users on 5/11. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/87:30 amSAT - SIN
2 stops28h 15mANA
Sat 7/196:15 amSIN - SAT
2 stops29h 23mANA
Deal found 5/11![ANA logo]()
$5,288
This AranGrant deal was found by Cheapflights users on 5/11. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/88:21 pmSAT - SIN
2 stops35h 39mQatar Airways
Fri 7/183:10 amSIN - SAT
2 stops28h 29mQatar Airways
Deal found 5/11![Qatar Airways logo]()
$5,657
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 13, 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
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
5:04 am-12:20 am
2 stops30h 16m
Singapore Changi
Fri 10/10
8:05 am-11:42 pm
2 stops28h 37m
$1,131
San AntonioSingapore
SAT - SIN
SATSIN
San Antonio
Thu 10/2
7:45 am-6:25 pm
1 stop21h 40m
Singapore Changi
Fri 10/10
8:40 pm-8:42 am
2 stops25h 02m
$1,179
San AntonioSingapore
SAT - SIN
SATSIN
San Antonio
Wed 6/11
2:15 pm-6:25 pm
2 stops39h 10m
Singapore Changi
Mon 6/16
9:35 pm-5:48 pm
2 stops33h 13m
$1,478
San AntonioSingapore
SAT - SIN
SATSIN
San Antonio
Sat 7/12
6:48 am-6:10 am
2 stops34h 22m
Singapore Changi
Tue 7/22
1:55 am-5:38 pm
2 stops28h 43m
$5,066
San AntonioSingapore
SAT - SIN
SATSIN
San Antonio
Tue 7/8
7:30 am-12:45 am
2 stops28h 15m
Singapore Changi
Sat 7/19
6:15 am-10:38 pm
2 stops29h 23m
$5,288
San AntonioSingapore
SAT - SIN
SATSIN
San Antonio
Tue 7/8
8:21 pm-9:00 pm
2 stops35h 39m
Singapore Changi
Fri 7/18
3:10 am-6:39 pm
2 stops28h 29m
$5,657
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 13, 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 13, 2025.
Food
7.7
Entertainment
7.8
Crew
8.7
Comfort
8.2
Overall
8.3
Boarding
8.4
Reviews
1 / 20
10.0
ExcellentL,Nov 2024
SNA - SEA
Food
7.7
Entertainment
7.8
Crew
8.7
Comfort
8.2
Overall
8.3
Boarding
8.4
Reviews
1 / 20
10.0
ExcellentL,Nov 2024
SNA - SEA
Food
7.7
Entertainment
7.8
Crew
8.7
Comfort
8.2
Overall
8.3
Boarding
8.4
Reviews
1 / 20
10.0
ExcellentL,Nov 2024
SNA - SEA
Food
7.7
Entertainment
7.8
Crew
8.7
Comfort
8.2
Overall
8.3
Boarding
8.4
Reviews
1 / 20
10.0
ExcellentL,Nov 2024
SNA - SEA
Food
7.7
Entertainment
7.8
Crew
8.7
Comfort
8.2
Overall
8.3
Boarding
8.4
Reviews
1 / 20
10.0
ExcellentL,Nov 2024
SNA - SEA
Food
7.7
Entertainment
7.8
Crew
8.7
Comfort
8.2
Overall
8.3
Boarding
8.4
Reviews
1 / 20
10.0
ExcellentL,Nov 2024
SNA - SEA
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.
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Alternative routes for San Antonio to Singapore
See prices for flight routes from nearby airports that may be better suited for you.
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 13, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$840 | Average$1,319 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$858 | Average$1,273 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,113 | Average$1,113 | FlexibilityNo cancel fee | On-time79% |