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All scheduled flights from Houston to Singapore (IAH-SIN)

US USA
Singapore SG
All scheduled flights from IAH to SIN. You can fly from Houston to Singapore with 1 stop. The flight time is between 22 and 29 hours depending on your connecting flight. The IAH-SIN route has no non-stop flights.
IAH-SIN
- Flight has a long layover time at the stop-airport and will affect your flight time.
- Change of terminals at the layover airport. This can go quickly or take time depending on the airport.
- Flight is partially or completely overnight (Red-eye flight).
- Airline or one of the airlines in the flight path is a low-cost carrier. Some travelers wants to avoid low-cost airlines.
- This is codeshare flight. A codeshare flight is an agreement between airlines to sell seats on each others flights. Click on the flight to see the actual flight operator.

The fastest option is landing at SFO with a total flight time of 25 hours and 0 minutes.

SIN is the IATA airport code for Singapore Changi Airport, Singapore.

The transfer from SIN is 28 minutes by car to Singapore.

No airlines currently offers non-stop or direct flights from Houston to Singapore.

It all depends on what dates you plan on flying. But the approximate round-trip price for one passenger with Singapore Airlines is $1060.