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SIN to AUS: distance & flight time
Singapore (Singapore Changi Airport) → Austin (Austin Bergstrom International Airport)
9,832 mi
15,823 km · 8,544 nm
19h 45m
estimated nonstop flight time
-13h
time difference · heading northeast
See live SIN→AUS fares Phone-only fares on this route — call free
Flight time details
9,832 miles nonstop takes roughly 19h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- SIN — Singapore Changi Airport · Singapore, Singapore
- AUS — Austin Bergstrom International Airport · Austin, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 mi away
Near AUS
- RND · Randolph Air Force Base59 mi away
- GRK · Robert Gray Army Air Field Airport61 mi away
- HLR · Hood Army Air Field65 mi away
- SAT · San Antonio International Airport66 mi away
Frequently asked questions
How far is SIN from AUS?
The flight distance from Singapore (SIN) to Austin (AUS) is 9,832 miles (15,823 km, 8,544 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIN to AUS?
A nonstop flight takes about 19h 45m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SIN to AUS?
Nonstop service on SIN–AUS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 19h 45m nonstop estimate.
What is the time difference between Singapore and Austin?
Austin is 13 hours behind Singapore.
What is the cheapest way to fly from SIN to AUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIN–AUS that never appear on search engines, with no booking fees.
Why are some SIN to AUS fares phone-only?
Consolidator contracts let us sell certain SIN–AUS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.