The cheapest times to fly from SJT to SIN are

  • January 29th to June 3rd (except the week of April 2nd)
  • October 29th to November 18th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from SJT to SIN is late February and early March. Prices can be as high as $2949 for Saturday flights during mid December, or as low as $984 for Tuesday flights around late February and early March.


When to Fly to Singapore

Flying from San Angelo, TX (SJT) to Singapore (SIN) will usually cost between $998 to $2244 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late February and early March with an average ticket price of $1172. Due to high demand the most expensive time to fly is mid December, with an average price of $2466. Planning your trip to low-cost times can easily save you $1295 on economy flights and even more on first-class flights. Generally, any price below $1507 can be considered a good price for a round-trip SJT to SIN flight.

See below for a graph of average weekly prices for the SJT to SIN route. All prices are for round-trip tickets in USD.

SJT to SIN Flight Prices

Compared to other flights, the SJT to SIN flight is more expensive than the average and costs more than the average flight leaving from San Angelo. The average price per mile (for a direct flight) is $0.1, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to SIN, and Wednesday the cheapest day to fly back into SJT. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $278 (16%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1363. Return trip prices are from the SIN to SJT flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from SJT to SIN can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 18 hour 22 minutes may not be realistic.


Flight Hacking SJT to SIN

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from SJT to SIN — but Champion Traveler does!

Hack #1: Los Angeles, CA (SJT > LAX > SIN)

  • Price for both tickets: $1045
  • Average savings: $462 (30.66%)

See SJT to LAX flights

Hack #2: San Francisco, CA (SJT > SFO > SIN)

  • Price for both tickets: $1099
  • Average savings: $408 (27.07%)

See SJT to SFO flights

Hack #3: Dallas/Fort Worth, TX (SJT > DFW > SIN)

  • Price for both tickets: $1101
  • Average savings: $406 (26.94%)

See SJT to DFW flights


Flight Questions Answered

Still have questions about flying from SJT to SIN? We’ve got answers.

Which airlines fly this route?

You can find 7 major airlines flying this route most often: American, ANA, Asiana, Cathay Pacific, JAL, Singapore Airlines, United, and potentially more during busy seasons.

How far away is it from Singapore Changi International Airport to San Angelo Regional/Mathis Field Airport?

The distance between the two airports is roughly 9662 miles or 15549 kilometers.

How long does it take to fly from SJT to SIN?

The real-world flight time for a nonstop SJT to SIN flight is about 18 hour 22 minutes.

How many flights go between San Angelo, TX and Singapore?

It depends on the day of the week and the date, but a typical day might have around 10 available flights from SJT to SIN.


Airport Location Info


Departing Airport

Origination codeSJT
Origination airport nameSan Angelo Regional/Mathis Field Airport
CitySan Angelo, TX
Countrythe United States

Return Airport

Destination codeSIN
Destination airport nameSingapore Changi International Airport


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.