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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 £486 and round-trip from £904. Based on Trip.com's latest 7-day flight data.

      • SIN 09:05
        28h 45m
        1 stop
        HOU 00:50
        Singapore - Houston | Tue, Nov 17 | Singapore Airlines
        IAH 09:45
        23h 25m
        1 stop
        SIN 23:10
        Houston - Singapore | Fri, Nov 20 | ZIPAIR
        £904 £1,649
        45% off
        45% off
        £1,649 £904
      • SIN 20:45
        41h 5m
        1 stop
        HOU 00:50
        Singapore - Houston | Sun, Nov 8 | Singapore Airlines
        IAH 18:10
        23h 50m
        1 stop
        SIN 07:00
        Houston - Singapore | Sun, Nov 15 | Air Canada
        £943 £1,649
        43% off
        43% off
        £1,649 £943
      • SIN 20:45
        41h 5m
        1 stop
        HOU 00:50
        Singapore - Houston | Sun, Nov 1 | Singapore Airlines
        HOU 18:25
        24h 15m
        1 stop
        SIN 07:40
        Houston - Singapore | Fri, Nov 6 |
        £959 £1,649
        42% off
        42% off
        £1,649 £959
      • SIN 20:45
        22h 15m
        1 stop
        HOU 06:00
        Singapore - Houston | Sat, Oct 3 | Singapore Airlines
        HOU 05:35
        34h 40m
        1 stop
        SIN 05:15
        Houston - Singapore | Thu, Oct 8 |
        £1,000
        39% off
        £1,649 £1,000
      • SIN 20:45
        22h 15m
        1 stop
        HOU 06:00
        Singapore - Houston | Fri, Oct 2 | Singapore Airlines
        HOU 05:35
        34h 40m
        1 stop
        SIN 05:15
        Houston - Singapore | Thu, Oct 8 |
        £1,097
        33% off
        £1,649 £1,097
      • SIN 20:45
        22h 15m
        1 stop
        HOU 06:00
        Singapore - Houston | Wed, Oct 28 | Singapore Airlines
        HOU 19:55
        22h 45m
        1 stop
        SIN 07:40
        Houston - Singapore | Wed, Nov 4 |
        £1,252
        24% off
        £1,649 £1,252
      • SIN 20:45
        27h 25m
        1 stop
        HOU 10:10
        Singapore - Houston | Thu, Nov 19 | Singapore Airlines
        IAH 09:55
        23h 15m
        1 stop
        SIN 23:10
        Houston - Singapore | Mon, Nov 23 | ZIPAIR
        £1,260
        24% off
        £1,649 £1,260
      • SIN 20:45
        26h 25m
        1 stop
        HOU 10:10
        Singapore - Houston | Sat, Nov 14 | Singapore Airlines
        IAH 09:45
        23h 25m
        1 stop
        SIN 23:10
        Houston - Singapore | Fri, Nov 20 | ZIPAIR
        £1,268
        23% off
        £1,649 £1,268
      • SIN 20:45
        22h 15m
        1 stop
        HOU 06:00
        Singapore - Houston | Tue, Sep 29 | Singapore Airlines
        IAH 16:45
        23h 30m
        1 stop
        SIN 05:15
        Houston - Singapore | Sat, Oct 3 | Air Canada
        £1,277
        23% off
        £1,649 £1,277
      • SIN 20:45
        22h 15m
        1 stop
        HOU 06:00
        Singapore - Houston | Tue, Sep 22 | Singapore Airlines
        IAH 07:00
        33h 15m
        1 stop
        SIN 05:15
        Houston - Singapore | Sun, Sep 27 | Delta Air Lines
        £1,280
        22% off
        £1,649 £1,280
      • SIN 20:45
        22h 15m
        1 stop
        HOU 06:00
        Singapore - Houston | Sat, Sep 26 | Singapore Airlines
        IAH 16:05
        24h 10m
        1 stop
        SIN 05:15
        Houston - Singapore | Thu, Oct 1 | Delta Air Lines
        £1,282
        22% off
        £1,649 £1,282
      • SIN 20:45
        23h 15m
        1 stop
        HOU 06:00
        Singapore - Houston | Fri, Nov 20 | Singapore Airlines
        IAH 07:00
        34h 55m
        1 stop
        SIN 07:55
        Houston - Singapore | Wed, Nov 25 | Delta Air Lines
        £1,286
        22% off
        £1,649 £1,286
      • SIN 13:00
        17h 25m
        1 stop
        HOU 14:00
        Singapore - Houston | Wed, Sep 23 | Normal Airline
        HOU 15:00
        6h
        Direct
        SIN 16:00
        Houston - Singapore | Fri, Sep 25 | Normal Airline
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      • SIN 20:45
        41h 5m
        1 stop
        HOU 00:50
        Singapore - Houston | Thu, Oct 22 | Singapore Airlines
        £486 £1,040
        53% off
        53% off
        £1,040 £486
      • SIN 20:45
        30h 10m
        1 stop
        HOU 13:55
        Singapore - Houston | Fri, Oct 16 | Singapore Airlines
        £509 £1,040
        51% off
        51% off
        £1,040 £509
      • SIN 20:45
        33h 55m
        1 stop
        HOU 17:40
        Singapore - Houston | Sat, Oct 31 | Singapore Airlines
        £559 £1,040
        46% off
        46% off
        £1,040 £559
      • SIN 18:40
        24h 20m
        1 stop
        HOU 06:00
        Singapore - Houston | Tue, Oct 13 | Singapore Airlines
        £630
        39% off
        £1,040 £630
      • SIN 20:45
        41h 5m
        1 stop
        HOU 00:50
        Singapore - Houston | Thu, Oct 29 | Singapore Airlines
        £642
        38% off
        £1,040 £642
      • SIN 20:45
        26h 30m
        1 stop
        HOU 10:15
        Singapore - Houston | Sun, Nov 8 | Singapore Airlines
        £672
        35% off
        £1,040 £672
      • SIN 20:45
        26h 45m
        1 stop
        HOU 10:30
        Singapore - Houston | Thu, Oct 1 | Singapore Airlines
        £673
        35% off
        £1,040 £673
      • SIN 20:45
        41h 5m
        1 stop
        HOU 00:50
        Singapore - Houston | Thu, Nov 5 | Singapore Airlines
        £796
        23% off
        £1,040 £796
      • SIN 20:45
        38h 40m
        1 stop
        HOU 22:25
        Singapore - Houston | Sun, Sep 27 | Singapore Airlines
        £797
        23% off
        £1,040 £797
      • SIN 20:45
        26h 50m
        1 stop
        HOU 10:35
        Singapore - Houston | Wed, Sep 23 | Singapore Airlines
        £797
        23% off
        £1,040 £797
      • SIN 20:45
        30h 10m
        1 stop
        HOU 13:55
        Singapore - Houston | Fri, Sep 25 | Singapore Airlines
        £801
        23% off
        £1,040 £801
      • SIN 20:45
        26h 25m
        1 stop
        HOU 10:10
        Singapore - Houston | Sat, Nov 7 | Singapore Airlines
        £811
        22% off
        £1,040 £811
      • SIN 13:00
        17h 25m
        1 stop
        HOU 14:00
        Singapore - Houston | Wed, Sep 23 | Normal Airline
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Displayed flight fares from Singapore Changi Airport to William P. Hobby Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

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 Cebu Pacific (from £375) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Cebu Pacific
From £375
Scoot
From £380
Philippine Airlines
From £389
Vietnam Airlines
From £417
VietJet Air
From £435
Singapore Airlines
From £462
Korean Air
From £471
Malaysia Airlines
From £486
Asiana Airlines
From £488
Xiamen Airlines
From £497

Find more flights and airlines

What is the flight schedule from Singapore Changi Airport to William P. Hobby Airport?

Check the schedule for flights from Singapore to Houston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. KE644

    Singapore Changi Airport

    22:00

    SIN

    6h 35m

    Direct

    05:35

    ICN

    S M T W T F S
    Search

  2. KE035

    Incheon International Airport

    10:54

    ICN

    13h 11m

    Direct

    11:05

    ATL

    S M T W T F S

  3. DL2051

    Hartsfield–Jackson Atlanta International Airport

    22:19

    ATL

    2h 12m

    Direct

    23:31

    HOU

    S M T W T F S
Find more flights and airlines

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 distance16,022.92km
Cheapest one-way ticket price£486
Cheapest return ticket price£904

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 £486, and round-trip fares start from £904. The current lowest fare is a Singapore Airlines flight departing on Thu, Oct 22; 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 £850. 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.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.