SAT - SIN

$733 Find Cheap Flights from San Antonio to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Singapore departing on 4/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Singapore, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,090
Typical prices: $1,660-$1,571
China Eastern
Tue 5/5Tue 5/12
SAT - SIN • 2 stops
Cheapest one-way
$611
China Eastern
Thu 4/16
SAT - SIN • 2 stops
Top airlines
Cheapest • from $1,090 (round-trip)
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between San Antonio and Singapore. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,181 (round-trip)
Shortest trip • 22h 54m (one-way)
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Antonio to Singapore (SAT-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Singapore

Tue, May 5 - Tue, May 12
China Eastern Logo
7:38 am - 5:00 pm
SAT
-
SIN
44h 22m
2 stops
China Eastern Logo
11:10 pm - 11:48 pm
SIN
-
SAT
37h 38m
2 stops
$1,090China Eastern
Sun, May 10 - Sat, May 16
China Eastern Logo
7:30 am - 5:25 am
SAT
-
SIN
32h 55m
2 stops
China Eastern Logo
6:25 pm - 11:48 pm
SIN
-
SAT
42h 23m
2 stops
$1,091China Eastern
Fri, May 1 - Fri, May 15
Qatar Airways Logo
3:11 pm - 9:20 am
SAT
-
SIN
29h 09m
2 stops
Qatar Airways Logo
7:40 pm - 5:40 am
SIN
-
SAT
47h 00m
2 stops
$1,203Qatar Airways
Fri, Aug 7 - Fri, Aug 14
Qatar Airways Logo
7:02 am - 8:50 am
SAT
-
SIN
36h 48m
2 stops
Qatar Airways Logo
3:15 am - 5:00 am
SIN
-
SAT
38h 45m
2 stops
$1,245Qatar Airways
Thu, May 21 - Thu, May 28
Air Canada Logo
8:30 am - 5:15 am
SAT
-
SIN
31h 45m
2 stops
Air Canada Logo
7:00 am - 9:18 pm
SIN
-
SAT
51h 18m
2 stops
$1,463Air Canada
Sun, May 10 - Fri, May 15
Qatar Airways Logo
6:23 am - 4:15 pm
SAT
-
SIN
44h 52m
2 stops
Qatar Airways Logo
1:05 am - 5:40 am
SIN
-
SAT
41h 35m
2 stops
$1,470Qatar Airways
Fri, Aug 7 - Fri, Aug 14
Qatar Airways Logo
7:02 am - 8:50 am
SAT
-
SIN
36h 48m
2 stops
Qatar Airways Logo
3:15 am - 5:00 am
SIN
-
SAT
38h 45m
2 stops
$1,475Qatar Airways
Tue, May 5 - Tue, May 12
Singapore Airlines Logo
7:15 am - 6:35 pm
SAT
-
SIN
22h 20m
1 stop
Singapore Airlines Logo
8:35 pm - 2:31 pm
SIN
-
SAT
30h 56m
1 stop
$1,515Singapore Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
7:15 am - 6:35 pm
SAT
-
SIN
22h 20m
1 stop
Multiple Airlines Logo
9:00 am - 8:49 pm
SIN
-
SAT
24h 49m
2 stops
$1,520Multiple Airlines
Tue, May 5 - Tue, May 12
United Airlines Logo
8:48 am - 6:45 am
SAT
-
SIN
32h 57m
2 stops
United Airlines Logo
6:15 am - 10:54 pm
SIN
-
SAT
29h 39m
3 stops
$1,543United Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to Singapore flights

Get data-powered insights and trends into flights from San Antonio to Singapore to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Antonio to Singapore?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Antonio to Singapore departing in May.

Good to know

Low seasonMarch
Cheapest flight$611
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from San Antonio to Singapore

When to book flights from San Antonio to Singapore

Are your dates flexible? Find out the best times to travel from San Antonio to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Antonio to Singapore

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

    In the last 3 days, the lowest price for a flight from San Antonio to Singapore was $611 for a one-way ticket and $1,090 for a round-trip.

  • Do I need a passport to fly between San Antonio and Singapore?

    Yes

  • Which airports will I be using when flying from San Antonio to Singapore?

    San Antonio airport is called San Antonio and the only airport in Singapore is Singapore Changi.

  • Which aircraft models fly most regularly from San Antonio to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Singapore?

    Star Alliance is the only airline alliance operating flights between San Antonio and Singapore.

  • Which is the best airline for flights from San Antonio to Singapore, Singapore Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Antonio to Singapore are Singapore Airlines and United Airlines. With an average price for the route of $1,131 and an overall rating of 8.2, Singapore Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,229 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Antonio to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and SIN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from San Antonio to Singapore

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1491 reviews
8.3Boarding
8.0Entertainment
8.0Comfort
7.8Food
8.6Crew
Airline reviews

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

2.0 MediocreGhansham, Apr 2026
EWR - SIN
Read more Singapore Airlines reviews

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

A little more room from the reclining seat in the front of me.

It was okay. I feel that Singapore Airlines isn't as good as it used to be but it's still not bad

It was fine. Nothing special but nothing went wrong so all good.

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

I felt that the whole experience went very smoothly. The aircraft was extremely clean and tidy on boarding. The cabin crew were beautifully turned out very, very efficient and were a credit to Singapore Airlines who are now my favourite carrier.

Excellent crew service. Professional, courteous. Service with a smile. Good food Very decent flight experience

Overall were very good and I was satisfied w/ all the food and services.

Service was very good, food and entertainment systems were good

Food was served to different people at different times and it wasn't clear why. The crew apologized for the wait. But it felt odd and inconsistent. They could use charging ports on each of the seats. Mine didn't have any. Also, they could've offered more snacks. It was a 12+ hour flight and no snacks were ever offered. Everything else was OK.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

The wheelchair service is useless. They live you in different spots, not tell you anything just wait. I waited 30 minutes in Frankfurt when decided to walk the 25 minutes distance. In Budapest nobody came.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

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

Information on your arrival and departure airports