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The Cheapest Return Houston - Intercontinental to Singapore Flights.

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Do you need to catch a flight to Houston - Intercontinental? Check out our domestic flights to Houston - Intercontinental. If Houston - Intercontinental is not your closest airport, then here are all our flights to Singapore from Australia and flights to Singapore.

Did you know...

  • Houston - Intercontinental is 14 hours later than Singapore.
  • From Houston - Intercontinental to Singapore is 15,971 km.
  • The International Air Transport Association (IATA) airport code for Houston - Intercontinental is IAH and for Singapore it is SIN.
  • has the quickest flight between Houston - Intercontinental and Singapore taking 47 hours and 26 minutes. Stopping over at Los Angeles, Tokyo - Narita

Questions and Answers

What airlines fly direct to Singapore from Houston?

No airlines fly direct from Houston to Singapore.

What is the best airline to fly to Singapore from Houston?

Singapore Airlines is the best airline to fly to Singapore from Houston.