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Houston To Sydney Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

November
December
January
February
March
April
August
September
October

November is by far the best month, wherein you can get cheapest flights for Houston to Sydney. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Houston To Sydney

Cheapest
Air Canada
Air Canada

IAH

17:25

Houston George Bush Intercontinental Houston Airport

Sun , 23 Nov 2025

23h 10m
ellipse
1 Stop

SYD

09:35

Sydney Sydney Kingsford Smith International Airport

Tue, 25 Nov 2025

$1389
Air New Zealand
Air New Zealand

IAH

20:05

Houston George Bush Intercontinental Houston Airport

Sun , 16 Nov 2025

19h 40m
ellipse
1 Stop

SYD

08:45

Sydney Sydney Kingsford Smith International Airport

Tue, 18 Nov 2025

$1658
United Airlines
United Airlines

IAH

12:35

Houston George Bush Intercontinental Houston Airport

Sun , 16 Nov 2025

27h 30m
ellipse
1 Stop

SYD

09:05

Sydney Sydney Kingsford Smith International Airport

Tue, 18 Nov 2025

$1675
American Airlines
American Airlines

IAH

16:47

Houston George Bush Intercontinental Houston Airport

Sun , 23 Nov 2025

23h 13m
ellipse
1 Stop

SYD

09:00

Sydney Sydney Kingsford Smith International Airport

Tue, 25 Nov 2025

$1718
United Airlines
United Airlines

IAH

20:25

Houston George Bush Intercontinental Houston Airport

Sun , 16 Nov 2025

17h 35m
ellipse
Non Stop

SYD

07:00

Sydney Sydney Kingsford Smith International Airport

Tue, 18 Nov 2025

$2116
American Airlines
American Airlines

IAH

18:17

Houston George Bush Intercontinental Houston Airport

Sun , 16 Nov 2025

21h 43m
ellipse
2 Stop

SYD

09:00

Sydney Sydney Kingsford Smith International Airport

Tue, 18 Nov 2025

$2323
American Airlines
American Airlines

IAH

16:47

Houston George Bush Intercontinental Houston Airport

Sun , 23 Nov 2025

21h 38m
ellipse
1 Stop

SYD

07:25

Sydney Sydney Kingsford Smith International Airport

Tue, 25 Nov 2025

$2595
Qatar Airways
Qatar Airways

IAH

17:45

Houston George Bush Intercontinental Houston Airport

Sun , 16 Nov 2025

44h 05m
ellipse
1 Stop

SYD

06:50

Sydney Sydney Kingsford Smith International Airport

Wed, 19 Nov 2025

$2976
Qatar Airways
Qatar Airways

IAH

17:45

Houston George Bush Intercontinental Houston Airport

Sun , 16 Nov 2025

32h 05m
ellipse
1 Stop

SYD

18:50

Sydney Sydney Kingsford Smith International Airport

Tue, 18 Nov 2025

$2979
Qantas airways
Qantas airways

IAH

18:06

Houston George Bush Intercontinental Houston Airport

Sun , 16 Nov 2025

19h 49m
ellipse
1 Stop

SYD

06:55

Sydney Sydney Kingsford Smith International Airport

Tue, 18 Nov 2025

$3022
Emirates
Emirates

IAH

19:10

Houston George Bush Intercontinental Houston Airport

Sun , 16 Nov 2025

30h 25m
ellipse
1 Stop

SYD

18:35

Sydney Sydney Kingsford Smith International Airport

Tue, 18 Nov 2025

$3164
ellipse

Early Morning Flight Houston to Sydney

wallet
Cheapest Flight
Found
$1675
group
Average Flight
Time
27h 30m
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Date/Time
16 Nov 2025
12:35 AM
plane
Airlines
United Airlines
Ellipse

Late Night Flight Houston to Sydney

wallet
Cheapest Flight
Found
$1658
group
Average Flight
Time
19h 40m
calendar
Date/Time
16 Nov 2025
20:05 PM
plane
Airlines
Air New Zealand