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Cheap flights from Houston to Sydney
Houston to Sydney flight comparison made easy
Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Houston to Sydney by changing tabs
Quickest
Cheapest
Major Airline
24 Mar.
HOU
14:45
Houston Hobby & other airports airport
20h 05m
1 Stop
02:50
+2
SYD
Sydney Kingsford Smith airport
31 Mar.
SYD
21:30
Sydney Kingsford Smith airport
29h 07m
1 Stop
10:37
+1
HOU
Houston Hobby & other airports airport
1,299 AUD
Air New Zealand
08 Nov.
HOU
13:55
Houston Hobby & other airports airport
19h 45m
1 Stop
02:40
+2
SYD
Sydney Kingsford Smith airport
10 Nov.
SYD
22:50
Sydney Kingsford Smith airport
15h 35m
21:25
HOU
Houston Hobby & other airports airport
1,607 AUD
Air New Zealand
04 Mar.
HOU
06:00
Houston Hobby & other airports airport
27h 50m
1 Stop
02:50
+2
SYD
Sydney Kingsford Smith airport
12 Mar.
SYD
22:50
Sydney Kingsford Smith airport
19h 20m
1 Stop
02:10
+1
HOU
Houston Hobby & other airports airport
1,639 AUD
Air New Zealand
08 Nov.
HOU
13:55
Houston Hobby & other airports airport
19h 45m
1 Stop
02:40
+2
SYD
Sydney Kingsford Smith airport
10 Nov.
SYD
22:50
Sydney Kingsford Smith airport
15h 35m
21:25
HOU
Houston Hobby & other airports airport
1,607 AUD
Qantas Airways
04 Dec.
HOU
13:26
Houston Hobby & other airports airport
27h 19m
2 Stops
09:45
+2
SYD
Sydney Kingsford Smith airport
18 Dec.
SYD
01:40
Sydney Kingsford Smith airport
18h 04m
1 Stop
02:44
HOU
Houston Hobby & other airports airport
2,063 AUD
Air New Zealand
10 Feb.
HOU
13:55
Houston Hobby & other airports airport
21h 40m
1 Stop
04:35
+2
SYD
Sydney Kingsford Smith airport
04 Mar.
SYD
22:50
Sydney Kingsford Smith airport
23h 55m
2 Stops
05:45
+1
HOU
Houston Hobby & other airports airport
1,744 AUD
How to get the cheapest flight from Houston to Sydney
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
What is the cheapest month to fly to Sydney?
September
The cheapest time of year to fly to Sydney from Houston is September. The most expensive is January.
What is the cheapest day to fly to Sydney?
Monday
The cheapest day of the week is usually Monday. The most expensive is usually Wednesday.
When is the cheapest time to fly to Sydney?
in the morning
Houston to Sydney flights are approximately 0% more expensive in the morning than in the morning
What is the cheapest airline that flies to Sydney?
Qantas Airways
Qantas Airways, Air New Zealand, and American Airlines are the most popular carriers operating from Houston to Sydney
What is the cheapest route?
Houston Hobby & other airports - Sydney Kingsford Smith
Fly from Houston Hobby & other airports to Sydney Kingsford Smith for the best Houston - Sydney flight prices
HOU
Houston Hobby & other airports
SYD
Sydney Kingsford Smith
When is the cheapest time to book a flight to Sydney?
30 days before
The cheapest time to buy a flight from Houston to Sydney is approximately 30 days before departure
60
Days before departure
0
Flight information for Houston to Sydney
Find info about flight duration, direct flights, and airports for your flight from Houston to Sydney
| Fastest flight time | 17h 35m | The fastest flight from Houston to Sydney takes 17h 35m. | |
| Direct flights | None | There are no direct flights from Houston to Sydney. Popular non-direct route for this connection is Houston Hobby & other airports - Sydney Kingsford Smith. | |
| Airports in Sydney | 1 airport | There is 1 airport near Sydney: Sydney Kingsford Smith (SYD) |
Alternative routes for Houston to Sydney
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Flights from Houston to:
Flights to Sydney from:
Flights to other cities in Australia
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Flights to other destinations
Lost the lust for Sydney? Check out some flights to other destinations
*Flight prices to Sydney are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.