Cheap flights from San Antonio to Singapore from $1,120
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 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from San Antonio to Singapore
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Qatar Airways flights from San Antonio to Singapore
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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 cheapest month to fly to Singapore?
The month of September is, on average, the cheapest month to fly to Singapore from San Antonio, with most prices found around $1,056. If you aren’t able to travel to Singapore during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $1,113.
What is the cheapest day to depart on your flight to Singapore?
The cheapest day to depart from San Antonio to Singapore is on a Thursday when prices can be found for as low as $1,273. The most expensive day to fly to Singapore is Friday, with ticket prices averaging around $1,800.
What is the cheapest airline that flies from San Antonio to Singapore Changi?
Japan Airlines and United Airlines are the most popular carriers operating from San Antonio to Singapore Changi
What airlines fly to Singapore?
United Airlines, Singapore Airlines and Air Canada are the top three most popular airlines that fly to Singapore from San Antonio according to our data. United Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 5 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.
When to book flights from San Antonio to Singapore
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
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 21h 40m, 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?
As of June 2025, there are 2 operators available to choose from 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?
momondo data reveals that the most frequently booked airline on the route from San Antonio to Singapore is United Airlines, representing 81% of all bookings. The subsequent popular airline is American Airlines at 19%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $840 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $858 | Free Cancellation | Rating 7.2 10,000 reviews |
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.