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George Bush Intercontinental Airport to Kingsford Smith Intl. Airport flight

Explore the cheapest one-way and round-trip flights from George Bush Intercontinental Airport to Kingsford Smith Intl. Airport over the next 90 days, with one-way fares from INR 56,182 and round-trip from INR 112,870. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Sat, Nov 14 | United Airlines
      SYD 9:15 AM
      15h 40m
      Nonstop
      IAH 7:55 AM
      Sydney - Houston | Sat, Nov 21 | United Airlines
      INR 178,584 INR 223,154
      20% off
      20% off
      INR 223,154 INR 178,584
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Fri, Dec 4 | United Airlines
      SYD 9:20 AM
      15h 40m
      Nonstop
      IAH 8:00 AM
      Sydney - Houston | Fri, Dec 11 | United Airlines
      INR 198,607 INR 223,154
      11% off
      11% off
      INR 223,154 INR 198,607
    • IAH 12:22 PM
      25h 3m
      1 stop
      SYD 6:25 AM
      Houston - Sydney | Sat, Dec 5 | Frontier Airlines
      SYD 11:10 AM
      25h 28m
      1 stop
      IAH 7:38 PM
      Sydney - Houston | Wed, Dec 9 | American Airlines
      INR 112,870 INR 223,154
      49% off
      49% off
      INR 223,154 INR 112,870
    • IAH 6:10 PM
      22h 25m
      1 stop
      SYD 9:35 AM
      Houston - Sydney | Sun, Nov 22 | Air Canada
      SYD 11:20 AM
      20h 18m
      1 stop
      IAH 2:38 PM
      Sydney - Houston | Wed, Nov 25 | Air Canada
      INR 118,629
      47% off
      INR 223,154 INR 118,629
    • IAH 9:00 PM
      53h 25m
      1 stop
      SYD 7:25 PM
      Houston - Sydney | Sat, Dec 5 | Turkish Airlines
      SYD 11:10 AM
      20h 46m
      1 stop
      IAH 2:56 PM
      Sydney - Houston | Wed, Dec 9 | American Airlines
      INR 126,683
      43% off
      INR 223,154 INR 126,683
    • IAH 2:55 PM
      35h 30m
      1 stop
      SYD 7:25 PM
      Houston - Sydney | Fri, Dec 11 | Turkish Airlines
      SYD 11:10 AM
      20h 38m
      1 stop
      IAH 2:48 PM
      Sydney - Houston | Mon, Dec 14 | American Airlines
      INR 127,303
      43% off
      INR 223,154 INR 127,303
    • IAH 7:55 PM
      19h 40m
      1 stop
      SYD 8:35 AM
      Houston - Sydney | Fri, Dec 11 | Air New Zealand
      SYD 11:10 AM
      25h 31m
      1 stop
      IAH 7:41 PM
      Sydney - Houston | Mon, Dec 14 | American Airlines
      INR 135,244
      39% off
      INR 223,154 INR 135,244
    • IAH 7:55 PM
      21h 40m
      1 stop
      SYD 10:35 AM
      Houston - Sydney | Wed, Nov 25 | Air New Zealand
      SYD 7:25 PM
      35h 50m
      1 stop
      IAH 2:15 PM
      Sydney - Houston | Tue, Dec 1 | Air New Zealand
      INR 139,806
      37% off
      INR 223,154 INR 139,806
    • IAH 7:55 PM
      21h 40m
      1 stop
      SYD 10:35 AM
      Houston - Sydney | Wed, Nov 11 | Air New Zealand
      SYD 9:55 AM
      21h 20m
      1 stop
      IAH 2:15 PM
      Sydney - Houston | Wed, Nov 18 | Air New Zealand
      INR 140,933
      37% off
      INR 223,154 INR 140,933
    • HOU 1:00 PM
      17h 25m
      1 stop
      SYD 2:00 PM
      Houston - Sydney | Tue, Nov 10 | Normal Airline
      SYD 3:00 PM
      6h
      Nonstop
      HOU 4:00 PM
      Sydney - Houston | Thu, Nov 12 | Normal Airline
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    • Cheapest
      IAH 9:55 PM
      39h 30m
      1 stop
      SYD 6:25 AM
      Houston - Sydney | Tue, Dec 15 | Frontier Airlines
      INR 56,182 INR 114,480
      51% off
      51% off
      INR 114,480 INR 56,182
    • IAH 9:55 PM
      39h 30m
      1 stop
      SYD 6:25 AM
      Houston - Sydney | Thu, Dec 17 | Frontier Airlines
      INR 57,829 INR 114,480
      49% off
      49% off
      INR 114,480 INR 57,829
    • IAH 7:00 AM
      33h
      1 stop
      SYD 9:00 AM
      Houston - Sydney | Thu, Dec 17 | Delta Air Lines
      INR 63,278 INR 114,480
      45% off
      45% off
      INR 114,480 INR 63,278
    • IAH 4:00 PM
      22h 25m
      1 stop
      SYD 7:25 AM
      Houston - Sydney | Wed, Nov 11 | Delta Air Lines
      INR 63,659
      44% off
      INR 114,480 INR 63,659
    • IAH 10:57 AM
      29h 3m
      1 stop
      SYD 9:00 AM
      Houston - Sydney | Fri, Dec 11 | Frontier Airlines
      INR 64,461
      44% off
      INR 114,480 INR 64,461
    • IAH 10:59 PM
      40h 31m
      1 stop
      SYD 8:30 AM
      Houston - Sydney | Thu, Nov 19 | Frontier Airlines
      INR 66,151
      42% off
      INR 114,480 INR 66,151
    • IAH 7:00 AM
      30h 25m
      1 stop
      SYD 6:25 AM
      Houston - Sydney | Tue, Dec 15 | Delta Air Lines
      INR 66,489
      42% off
      INR 114,480 INR 66,489
    • IAH 4:45 PM
      23h 15m
      1 stop
      SYD 9:00 AM
      Houston - Sydney | Sat, Dec 12 | American Airlines
      INR 66,770
      42% off
      INR 114,480 INR 66,770
    • IAH 8:19 PM
      41h 6m
      1 stop
      SYD 6:25 AM
      Houston - Sydney | Tue, Dec 15 | American Airlines
      INR 66,982
      41% off
      INR 114,480 INR 66,982
    • HOU 1:00 PM
      17h 25m
      1 stop
      SYD 2:00 PM
      Houston - Sydney | Tue, Nov 10 | Normal Airline
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    • Cheapest nonstop
      IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Mon, Nov 16 | United Airlines
      INR 102,183 INR 164,048
      38% off
      38% off
      INR 164,048 INR 102,183
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Sat, Dec 5 | United Airlines
      INR 112,743 INR 164,048
      31% off
      31% off
      INR 164,048 INR 112,743
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Tue, Nov 17 | United Airlines
      INR 113,814 INR 164,048
      31% off
      31% off
      INR 164,048 INR 113,814
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Tue, Dec 1 | United Airlines
      INR 114,743
      30% off
      INR 164,048 INR 114,743
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Wed, Nov 11 | United Airlines
      INR 115,926
      28% off
      INR 164,048 INR 115,926
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Mon, Nov 9 | United Airlines
      INR 120,910
      26% off
      INR 164,048 INR 120,910
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Tue, Dec 29 | United Airlines
      INR 124,965
      24% off
      INR 164,048 INR 124,965
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Wed, Dec 30 | United Airlines
      INR 129,851
      21% off
      INR 164,048 INR 129,851
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Thu, Nov 19 | United Airlines
      INR 133,259
      19% off
      INR 164,048 INR 133,259
    • HOU 1:00 PM
      17h 25m
      1 stop
      SYD 2:00 PM
      Houston - Sydney | Tue, Nov 10 | Normal Airline
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    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Fri, Dec 11 | United Airlines
      INR 100,803 INR 114,480
      12% off
      12% off
      INR 114,480 INR 100,803
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Sat, Dec 12 | United Airlines
      INR 101,887 INR 114,480
      11% off
      11% off
      INR 114,480 INR 101,887
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Mon, Nov 16 | United Airlines
      INR 102,183 INR 164,048
      38% off
      38% off
      INR 164,048 INR 102,183
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Sat, Dec 12 | United Airlines
      INR 103,549
      60% off
      INR 256,552 INR 103,549
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Sat, Dec 5 | United Airlines
      INR 112,743
      31% off
      INR 164,048 INR 112,743
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Tue, Nov 17 | United Airlines
      INR 113,814
      31% off
      INR 164,048 INR 113,814
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Tue, Dec 1 | United Airlines
      INR 114,743
      30% off
      INR 164,048 INR 114,743
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Wed, Nov 11 | United Airlines
      INR 115,926
      28% off
      INR 164,048 INR 115,926
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Mon, Nov 9 | United Airlines
      INR 120,910
      26% off
      INR 164,048 INR 120,910
    • HOU 1:00 PM
      17h 25m
      1 stop
      SYD 2:00 PM
      Houston - Sydney | Tue, Nov 10 | Normal Airline
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    • Cheapest nonstop
      IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Wed, Nov 11 | United Airlines
      INR 115,926 INR 135,854
      15% off
      15% off
      INR 135,854 INR 115,926
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Mon, Nov 9 | United Airlines
      INR 120,910 INR 135,854
      11% off
      11% off
      INR 135,854 INR 120,910
    • HOU 1:00 PM
      17h 25m
      1 stop
      SYD 2:00 PM
      Houston - Sydney | Tue, Nov 10 | Normal Airline
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    • Cheapest nonstop
      IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Fri, Dec 11 | United Airlines
      INR 100,803 INR 114,480
      12% off
      12% off
      INR 114,480 INR 100,803
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Sat, Dec 12 | United Airlines
      INR 101,887 INR 114,480
      11% off
      11% off
      INR 114,480 INR 101,887
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Mon, Nov 16 | United Airlines
      INR 102,183 INR 164,048
      38% off
      38% off
      INR 164,048 INR 102,183
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Sat, Dec 12 | United Airlines
      INR 103,549
      60% off
      INR 256,552 INR 103,549
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Sat, Dec 5 | United Airlines
      INR 112,743
      31% off
      INR 164,048 INR 112,743
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Tue, Nov 17 | United Airlines
      INR 113,814
      31% off
      INR 164,048 INR 113,814
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Tue, Dec 1 | United Airlines
      INR 114,743
      30% off
      INR 164,048 INR 114,743
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Wed, Nov 11 | United Airlines
      INR 115,926
      28% off
      INR 164,048 INR 115,926
    • IAH 8:25 PM
      17h 35m
      Nonstop
      SYD 7:00 AM
      Houston - Sydney | Mon, Nov 9 | United Airlines
      INR 120,910
      26% off
      INR 164,048 INR 120,910
    • HOU 1:00 PM
      17h 25m
      1 stop
      SYD 2:00 PM
      Houston - Sydney | Tue, Nov 10 | Normal Airline
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Displayed flight fares from Houston to Sydney are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from George Bush Intercontinental Airport to Kingsford Smith Intl. Airport?

The cheapest airline flying from George Bush Intercontinental Airport to Kingsford Smith Intl. Airport is Delta Air Lines (from INR 49,930) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From INR 49,930
American Airlines
From INR 50,141
Frontier Airlines
From INR 56,182
Philippine Airlines
From INR 58,097
Alaska Airlines
From INR 66,447
ZIPAIR
From INR 69,220
Cathay Pacific
From INR 77,472
Turkish Airlines
From INR 79,654
WestJet
From INR 84,160
Fiji Airways
From INR 84,892

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What is the flight schedule from George Bush Intercontinental Airport to Kingsford Smith Intl. Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL900

    George Bush Intercontinental Airport

    4:12 PM

    IAH

    3h 47m

    Nonstop

    5:59 PM

    LAX

    S M T W T - S
    Search

  2. QF4112

    Los Angeles Intl. Airport

    10:55 PM

    LAX

    15h 10m

    Nonstop

    8:05 AM

    SYD

    S M T W T F S

  3. F91755

    George Bush Intercontinental Airport

    10:59 PM

    IAH

    3h 48m

    Nonstop

    12:47 AM

    LAX

    S - T W T - S
    Search

  4. AS801

    Los Angeles Intl. Airport

    7:00 AM

    LAX

    6h 5m

    Nonstop

    10:05 AM

    HNL

    S M T W T F S

  5. AS851

    Daniel K Inouye Intl. Airport

    11:55 AM

    HNL

    10h 50m

    Nonstop

    7:45 PM

    SYD

    S - T W T F -

  6. F91433

    George Bush Intercontinental Airport

    11:57 AM

    IAH

    3h 44m

    Nonstop

    1:41 PM

    LAX

    - M - - - F -
    Search

  7. QF012

    Los Angeles Intl. Airport

    8:25 PM

    LAX

    15h

    Nonstop

    6:25 AM

    SYD

    - M T W T F S

  8. DL1216

    George Bush Intercontinental Airport

    7:00 AM

    IAH

    3h 46m

    Nonstop

    8:46 AM

    LAX

    S M T W T F S
    Search

  9. QF012

    Los Angeles Intl. Airport

    8:25 PM

    LAX

    15h

    Nonstop

    6:25 AM

    SYD

    - M T W T F S

  10. F91433

    George Bush Intercontinental Airport

    11:57 AM

    IAH

    3h 44m

    Nonstop

    1:41 PM

    LAX

    - M - - - F -
    Search

  11. QF4112

    Los Angeles Intl. Airport

    10:55 PM

    LAX

    15h 10m

    Nonstop

    8:05 AM

    SYD

    S M T W T F S

  12. DL1216

    George Bush Intercontinental Airport

    7:00 AM

    IAH

    3h 46m

    Nonstop

    8:46 AM

    LAX

    S M T W T F S
    Search

  13. QF4112

    Los Angeles Intl. Airport

    10:55 PM

    LAX

    15h 10m

    Nonstop

    8:05 AM

    SYD

    S M T W T F S

  14. DL1216

    George Bush Intercontinental Airport

    7:00 AM

    IAH

    3h 46m

    Nonstop

    8:46 AM

    LAX

    S M T W T F S
    Search

  15. PR113

    Los Angeles Intl. Airport

    12:55 PM

    LAX

    13h 30m

    Nonstop

    6:25 PM

    MNL

    S M T W T F S

  16. PR211

    Ninoy Aquino Intl. Airport

    10:10 PM

    MNL

    8h 35m

    Nonstop

    9:45 AM

    SYD

    S M T W T F S

  17. F91755

    George Bush Intercontinental Airport

    10:59 PM

    IAH

    3h 48m

    Nonstop

    12:47 AM

    LAX

    S - T W T - S
    Search

  18. QF012

    Los Angeles Intl. Airport

    8:25 PM

    LAX

    15h

    Nonstop

    6:25 AM

    SYD

    - M T W T F S

  19. F91755

    George Bush Intercontinental Airport

    10:59 PM

    IAH

    3h 48m

    Nonstop

    12:47 AM

    LAX

    S - T W T - S
    Search

  20. DL041

    Los Angeles Intl. Airport

    10:55 PM

    LAX

    12h 55m

    Nonstop

    6:50 AM

    SYD

    S M T W T F S

  21. AA6340

    George Bush Intercontinental Airport

    8:19 PM

    IAH

    4h 1m

    Nonstop

    10:20 PM

    LAX

    S M T W T F S
    Search

  22. QF012

    Los Angeles Intl. Airport

    8:25 PM

    LAX

    15h

    Nonstop

    6:25 AM

    SYD

    - M T W T F S
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About George Bush Intercontinental Airport and Kingsford Smith Intl. Airport

Learn about George Bush Intercontinental Airport (IAH) and Kingsford Smith Intl. Airport (SYD) — including location, terminals, transportation, and travel tips.

Flight distance 13,850.71 km
Cheapest one-way ticket price INR 56,182
Cheapest return ticket price INR 112,870

FAQs for George Bush Intercontinental Airport to Kingsford Smith Intl. Airport Flights

  • How long is the flight from George Bush Intercontinental Airport to Kingsford Smith Intl. Airport?

    George Bush Intercontinental Airport to Kingsford Smith Intl. Airport takes about 17 hours 1 minute on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from George Bush Intercontinental Airport (IAH) to Kingsford Smith Intl. Airport (SYD).
  • The earliest flight from George Bush Intercontinental Airport to Kingsford Smith Intl. Airport departs at 20:25, and the last departs at 21:25, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from George Bush Intercontinental Airport (IAH) to Kingsford Smith Intl. Airport (SYD) is quite popular. Without considering departure times or holidays, tickets cost around INR 207,351 in December, the most expensive month to book this route.
  • The latest flight departs from George Bush Intercontinental Airport (IAH) at 20:25 and arrives in Kingsford Smith Intl. Airport (SYD) at 07:00.
    • The distance from Kingsford Smith Airport to downtown is about 8 km. It takes about 20 minutes by taxi.
  • The closest airport to Kingsford Smith Intl. Airport (SYD) is Shellharbour Airport. The distance is around 76 km.
  • United Airlines is a very popular airline operating an average of 169 flights per month.
  • One-way flights from George Bush Intercontinental Airport to Kingsford Smith Intl. Airport currently start from INR 56,182, and round-trip fares start from INR 112,870. The current lowest fare is a Frontier Airlines flight departing on Tue, Dec 15; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from George Bush Intercontinental Airport to Kingsford Smith Intl. Airport, with an average flight time of 16 hours 20 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from George Bush Intercontinental Airport to Kingsford Smith Intl. Airport is INR 103,136. Prices may vary depending on the departure date, airline, and availability.
  • George Bush Intercontinental Airport to Kingsford Smith Intl. Airport operates around 7 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter George Bush Intercontinental Airport and Kingsford Smith Intl. 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 estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, 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 were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled 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 check the customer support pages.