$845+ Cheap flights from San Antonio (SAT) to Singapore (SIN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SIN
Aug 23 — Aug 301
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Singapore with Cheapflights
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
Cheapest
Best
Last-minute
One-way
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 July 24, 2026.
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 July 24, 2026.
This oojo deal was found by Cheapflights users on 7/19. 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.
Sun 11/17:30 am
SAT
- SIN
2 stops31h 55m
China Eastern
Fri 11/1312:25 am
SIN
- SAT
2 stops36h 53m
China Eastern
Deal found 7/19![China Eastern logo]()
$1,195
This Expedia deal was found by Cheapflights users on 7/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:23 pm
SAT
- SIN
2 stops57h 22m
Multiple Airlines
Sun 9/137:40 pm
SIN
- SAT
2 stops57h 39m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$1,239
This Etihad Airways deal was found by Cheapflights users on 7/22. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:09 pm
SAT
- SIN
2 stops29h 31m
Multiple Airlines
Sat 10/179:00 pm
SIN
- SAT
2 stops39h 58m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$1,254
This Expedia deal was found by Cheapflights users on 7/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:23 pm
SAT
- SIN
2 stops57h 22m
Multiple Airlines
Sat 9/127:40 pm
SIN
- SAT
2 stops57h 39m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$1,291
This BusinessClass deal was found by Cheapflights users on 7/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:57 pm
SAT
- SIN
2 stops31h 48m
Cathay Pacific
Mon 8/249:45 am
SIN
- SAT
2 stops27h 14m
Cathay Pacific
Deal found 7/19![Cathay Pacific logo]()
$1,359
This Singapore Airlines deal was found by Cheapflights users on 7/22. 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.
Sun 11/17:30 am
SAT
- SIN
1 stop32h 00m
Multiple Airlines
Sat 11/148:45 pm
SIN
- SAT
1 stop31h 54m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$1,538
Best flights from San Antonio to SingaporeDiscover carefully curated flight deals from San Antonio to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from San Antonio to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This Etihad Airways deal was found by Cheapflights users on 7/22. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:09 pm
SAT
- SIN
2 stops29h 31m
Multiple Airlines
Sat 10/179:00 pm
SIN
- SAT
2 stops39h 58m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$1,254
This Etihad Airways deal was found by Cheapflights users on 7/23. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:43 am
SAT
- SIN
2 stops34h 52m
Multiple Airlines
Sat 11/147:25 pm
SIN
- SAT
2 stops42h 34m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$1,254
This Singapore Airlines deal was found by Cheapflights users on 7/19. 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.
Tue 8/184:49 pm
SAT
- SIN
1 stop25h 51m
Multiple Airlines
Mon 8/248:45 pm
SIN
- SAT
1 stop31h 12m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,841
Last-minute flights from San Antonio to SingaporeDiscover last-minute flight deals from San Antonio to Singapore. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Singapore. Data last updated July 24, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 7/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:57 pm
SAT
- SIN
2 stops31h 48m
Cathay Pacific
Mon 8/249:45 am
SIN
- SAT
2 stops27h 14m
Cathay Pacific
Deal found 7/19![Cathay Pacific logo]()
$1,359
This Singapore Airlines deal was found by Cheapflights users on 7/19. 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.
Tue 8/184:49 pm
SAT
- SIN
1 stop25h 51m
Multiple Airlines
Mon 8/248:45 pm
SIN
- SAT
1 stop31h 12m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$1,841
This BusinessClass deal was found by Cheapflights users on 7/21. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:10 pm
SAT
- SIN
2 stops27h 35m
Cathay Pacific
Wed 8/269:45 am
SIN
- SAT
2 stops26h 05m
Cathay Pacific
Deal found 7/21![Cathay Pacific logo]()
$5,007
This EVA Air deal was found by Cheapflights users on 7/21. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:55 pm
SAT
- SIN
2 stops33h 00m
Multiple Airlines
Wed 8/268:50 pm
SIN
- SAT
3 stops38h 09m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$8,159
This Cathay Pacific deal was found by Cheapflights users on 7/23. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:27 pm
SAT
- SIN
2 stops26h 58m
Multiple Airlines
Thu 8/276:00 pm
SIN
- SAT
2 stops33h 22m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$5,324
One-way flights from San Antonio to SingaporeSearch for one-way flight options from San Antonio to Singapore. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from San Antonio to Singapore. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This Expedia deal was found by Cheapflights users on 7/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/315:51 pm
SAT
- SIN
2 stops28h 14m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$845
This Etihad Airways deal was found by Cheapflights users on 7/22. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:41 am
SAT
- SIN
2 stops36h 54m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$916
This United Airlines deal was found by Cheapflights users on 7/22. 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.
Sun 12/277:25 am
SAT
- SIN
1 stop22h 50m
United Airlines
Deal found 7/22![United Airlines logo]()
$1,425
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/87:37 pm
SAT
- SIN
3 stops59h 18m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$2,781
This BusinessClass deal was found by Cheapflights users on 7/22. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/81:35 pm
SAT
- SIN
1 stop28h 25m
EVA Air
Deal found 7/22![EVA Air logo]()
$4,450
Find flight deals from San Antonio to Singapore
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,195 (oojo) |
One-way from | $845 (Expedia) |
Popular in | July |
Cheapest in | December |
Average price | $2,218 |
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 July 24, 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
Cheapest round-trip
San AntonioSingapore
SAT - SIN
SATSIN
San Antonio
Sun 10/11
3:09 pm-9:40 am
2 stops29h 31m
Singapore Changi
Sat 10/17
9:00 pm-11:58 pm
2 stops39h 58m
$1,254
San AntonioSingapore
SAT - SIN
SATSIN
San Antonio
Sun 11/1
8:43 am-9:35 am
2 stops34h 52m
Singapore Changi
Sat 11/14
7:25 pm-11:59 pm
2 stops42h 34m
$1,254
Quickest round-trip
San AntonioSingapore
SAT - SIN
SATSIN
San Antonio
Tue 8/18
4:49 pm-7:40 am
1 stop25h 51m
Singapore Changi
Mon 8/24
8:45 pm-2:57 pm
1 stop31h 12m
$1,841
Cheapest one-way
San AntonioSingapore
SAT - SIN
SATSIN
San Antonio
Sun 12/27
6:41 am-9:35 am
2 stops36h 54m
$916
San AntonioSingapore
SAT - SIN
SATSIN
San Antonio
Thu 12/31
9:21 pm-3:35 pm
3 stops52h 14m
$918
Quickest one-way
San AntonioSingapore
SAT - SIN
SATSIN
San Antonio
Sun 12/27
7:25 am-8:15 pm
1 stop22h 50m
$1,425
San AntonioSingapore
SAT - SIN
SATSIN
San Antonio
Fri 1/8
7:37 pm-8:55 pm
3 stops59h 18m
$2,781
Sorted by cheapest first
Compare providers for flights from San Antonio to Singapore
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Singapore in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Singapore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Singapore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
SAT-SIN
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
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 July 24, 2026.
Get a feel of what it's like to fly with United Airlines from San Antonio to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Overall
7.4
Comfort
7.3
Food
6.6
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Boarding
7.7
Overall
7.4
Comfort
7.3
Food
6.6
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
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
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Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Antonio to Singapore by cabin class
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San Antonio and Singapore flights
Browse other San Antonio and Singapore flight options. Last updated on July 24, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on July 24, 2026.
Popular flight searches
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Other flights to Singapore
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 24, 2026.
Top airline flying from San Antonio to Singapore
Discover the top airline 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 July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$638 | Average$1,179 | FlexibilityNo cancel fee | On-time69% |