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Singapore Changi Airport to William P. Hobby Airport flight

Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to William P. Hobby Airport over the next 90 days, with one-way fares from TWD 23,658 and round-trip from TWD 39,725. Based on Trip.com's latest 7-day flight data.

    • SIN 09:05
      28h 45m
      1 stop
      HOU 00:50
      Singapore - Houston | Thu, Nov 5 | Singapore Airlines
      IAH 09:45
      23h 25m
      1 stop
      SIN 23:10
      Houston - Singapore | Sun, Nov 8 | ZIPAIR
      TWD 39,725 TWD 64,946
      39% off
      39% off
      TWD 64,946 TWD 39,725
    • SIN 20:45
      34h 20m
      1 stop
      HOU 17:05
      Singapore - Houston | Thu, Nov 12 | Singapore Airlines
      IAH 18:10
      22h 50m
      1 stop
      SIN 07:00
      Houston - Singapore | Wed, Nov 18 | Air Canada
      TWD 41,517 TWD 64,946
      36% off
      36% off
      TWD 64,946 TWD 41,517
    • SIN 19:00
      33h 30m
      1 stop
      HOU 14:30
      Singapore - Houston | Tue, Dec 1 | Singapore Airlines
      IAH 09:55
      23h 15m
      1 stop
      SIN 23:10
      Houston - Singapore | Mon, Dec 7 | ZIPAIR
      TWD 45,131 TWD 64,946
      31% off
      31% off
      TWD 64,946 TWD 45,131
    • SIN 20:45
      27h 25m
      1 stop
      HOU 10:10
      Singapore - Houston | Wed, Dec 9 | Singapore Airlines
      IAH 14:55
      27h 50m
      1 stop
      SIN 08:45
      Houston - Singapore | Wed, Dec 16 | Turkish Airlines
      TWD 50,090
      23% off
      TWD 64,946 TWD 50,090
    • SIN 20:45
      23h 15m
      1 stop
      HOU 06:00
      Singapore - Houston | Thu, Nov 26 | Singapore Airlines
      HOU 15:35
      26h 20m
      1 stop
      SIN 07:55
      Houston - Singapore | Wed, Dec 2 |
      TWD 51,421
      21% off
      TWD 64,946 TWD 51,421
    • SIN 20:45
      23h 15m
      1 stop
      HOU 06:00
      Singapore - Houston | Sun, Nov 15 | Singapore Airlines
      IAH 11:44
      29h 6m
      1 stop
      SIN 06:50
      Houston - Singapore | Sun, Nov 22 | Singapore Airlines
      TWD 54,220
      17% off
      TWD 64,946 TWD 54,220
    • SIN 20:45
      27h 20m
      1 stop
      HOU 10:05
      Singapore - Houston | Mon, Nov 30 | Singapore Airlines
      IAH 09:55
      23h 15m
      1 stop
      SIN 23:10
      Houston - Singapore | Mon, Dec 7 | ZIPAIR
      TWD 54,362
      16% off
      TWD 64,946 TWD 54,362
    • SIN 20:45
      23h 15m
      1 stop
      HOU 06:00
      Singapore - Houston | Sat, Nov 14 | Singapore Airlines
      HOU 08:35
      33h 20m
      1 stop
      SIN 07:55
      Houston - Singapore | Fri, Nov 20 |
      TWD 54,779
      16% off
      TWD 64,946 TWD 54,779
    • SIN 19:00
      25h
      1 stop
      HOU 06:00
      Singapore - Houston | Sat, Nov 28 | Singapore Airlines
      IAH 18:10
      22h 50m
      1 stop
      SIN 07:00
      Houston - Singapore | Sat, Dec 5 | Air Canada
      TWD 55,811
      14% off
      TWD 64,946 TWD 55,811
    • SIN 13:00
      17h 25m
      1 stop
      HOU 14:00
      Singapore - Houston | Fri, Nov 6 | Normal Airline
      HOU 15:00
      6h
      Direct
      SIN 16:00
      Houston - Singapore | Sun, Nov 8 | Normal Airline
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    • Cheapest
      SIN 20:45
      27h 25m
      1 stop
      HOU 10:10
      Singapore - Houston | Wed, Dec 30 | Singapore Airlines
      TWD 23,658 TWD 39,582
      40% off
      40% off
      TWD 39,582 TWD 23,658
    • SIN 20:45
      27h 20m
      1 stop
      HOU 10:05
      Singapore - Houston | Mon, Dec 28 | Singapore Airlines
      TWD 25,018 TWD 39,582
      37% off
      37% off
      TWD 39,582 TWD 25,018
    • SIN 20:45
      27h 25m
      1 stop
      HOU 10:10
      Singapore - Houston | Mon, Dec 14 | Singapore Airlines
      TWD 27,621 TWD 39,582
      30% off
      30% off
      TWD 39,582 TWD 27,621
    • SIN 20:45
      39h 30m
      1 stop
      HOU 22:15
      Singapore - Houston | Sat, Jan 2 | Singapore Airlines
      TWD 28,038
      28% off
      TWD 39,582 TWD 28,038
    • SIN 20:45
      27h 25m
      1 stop
      HOU 10:10
      Singapore - Houston | Wed, Dec 9 | Singapore Airlines
      TWD 28,892
      27% off
      TWD 39,582 TWD 28,892
    • SIN 20:45
      23h 15m
      1 stop
      HOU 06:00
      Singapore - Houston | Thu, Dec 17 | Singapore Airlines
      TWD 30,474
      23% off
      TWD 39,582 TWD 30,474
    • SIN 20:45
      27h 25m
      1 stop
      HOU 10:10
      Singapore - Houston | Mon, Dec 21 | Singapore Airlines
      TWD 30,474
      23% off
      TWD 39,582 TWD 30,474
    • SIN 20:45
      31h 45m
      1 stop
      HOU 14:30
      Singapore - Houston | Tue, Dec 1 | Singapore Airlines
      TWD 31,804
      20% off
      TWD 39,582 TWD 31,804
    • SIN 20:45
      27h 25m
      1 stop
      HOU 10:10
      Singapore - Houston | Fri, Dec 18 | Singapore Airlines
      TWD 32,153
      19% off
      TWD 39,582 TWD 32,153
    • SIN 13:00
      17h 25m
      1 stop
      HOU 14:00
      Singapore - Houston | Fri, Nov 6 | Normal Airline
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    • SIN 20:45
      23h 15m
      1 stop
      HOU 06:00
      Singapore - Houston | Thu, Dec 17 | Singapore Airlines
      TWD 30,474 TWD 39,582
      23% off
      23% off
      TWD 39,582 TWD 30,474
    • SIN 20:45
      23h 15m
      1 stop
      HOU 06:00
      Singapore - Houston | Sat, Nov 28 | Singapore Airlines
      TWD 33,017 TWD 39,582
      17% off
      17% off
      TWD 39,582 TWD 33,017
    • SIN 20:45
      23h 15m
      1 stop
      HOU 06:00
      Singapore - Houston | Thu, Nov 19 | Singapore Airlines
      TWD 34,436 TWD 39,582
      13% off
      13% off
      TWD 39,582 TWD 34,436
    • SIN 23:10
      25h 53m
      2 stops
      HOU 11:03
      Singapore - Houston | Wed, Dec 9 | Asiana Airlines
      TWD 44,802
      13% off
      TWD 51,497 TWD 44,802
    • SIN 20:45
      27h 20m
      1 stop
      HOU 10:05
      Singapore - Houston | Mon, Dec 28 | Singapore Airlines
      TWD 25,018
      37% off
      TWD 39,582 TWD 25,018
    • SIN 20:45
      27h 25m
      1 stop
      HOU 10:10
      Singapore - Houston | Wed, Dec 30 | Singapore Airlines
      TWD 23,658
      40% off
      TWD 39,582 TWD 23,658
    • SIN 20:45
      27h 25m
      1 stop
      HOU 10:10
      Singapore - Houston | Mon, Dec 14 | Singapore Airlines
      TWD 27,621
      30% off
      TWD 39,582 TWD 27,621
    • SIN 20:45
      27h 25m
      1 stop
      HOU 10:10
      Singapore - Houston | Wed, Dec 9 | Singapore Airlines
      TWD 28,892
      27% off
      TWD 39,582 TWD 28,892
    • SIN 20:45
      27h 25m
      1 stop
      HOU 10:10
      Singapore - Houston | Mon, Dec 21 | Singapore Airlines
      TWD 30,474
      23% off
      TWD 39,582 TWD 30,474
    • SIN 13:00
      17h 25m
      1 stop
      HOU 14:00
      Singapore - Houston | Fri, Nov 6 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Which airline offers the cheapest flights from Singapore Changi Airport to William P. Hobby Airport?

The cheapest airline flying from Singapore Changi Airport to William P. Hobby Airport is Japan Airlines (from TWD 19,239) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Japan Airlines
From TWD 19,239
Etihad Airways
From TWD 19,440
Korean Air
From TWD 19,514
Xiamen Airlines
From TWD 19,627
Air China
From TWD 20,216
China Eastern Airlines
From TWD 20,516
American Airlines
From TWD 20,520
Sichuan Airlines
From TWD 21,728
Singapore Airlines
From TWD 21,954
Air Canada
From TWD 22,161

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About Singapore Changi Airport and William P. Hobby Airport

Learn about Singapore Changi Airport (SIN) and William P. Hobby Airport (HOU) — including location, terminals, transportation, and travel tips.

Flight distance 16,022.92km
Cheapest one-way ticket price TWD 23,658
Cheapest return ticket price TWD 39,725

FAQs for Singapore Changi Airport to William P. Hobby Airport Flights

  • What are the cheapest flights from Singapore Changi Airport to William P. Hobby Airport?

    One-way flights from Singapore Changi Airport to William P. Hobby Airport currently start from TWD 23,658, and round-trip fares start from TWD 39,725. The current lowest fare is a Singapore Airlines flight departing on Wed, Dec 30; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Singapore Changi Airport to William P. Hobby Airport is TWD 43,540. Prices may vary depending on the departure date, airline, and availability.
  • Enter Singapore Changi Airport and William P. Hobby Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.