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Cheap flights from Houston to Sydney from $788

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Sydney departing on 13/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Houston to Sydney.
Air Canada Logo
10:00 - 07:20IAH-SYD
30h 20m2 stops
Air Canada Logo
09:20 - 13:29SYD-IAH
43h 09m2 stops
$1,620Air Canada
Find Deal
Wed, 3 Sep - Wed, 17 Sep
Air Canada Logo
20:00 - 07:20IAH-SYD
44h 20m1 stop
Air Canada Logo
09:20 - 15:49SYD-IAH
21h 29m1 stop
$1,657Air Canada
Find Deal
Sat, 7 Jun - Sun, 15 Jun
Fiji Airways Logo
19:37 - 22:10IAH-SYD
35h 33m2 stops
Fiji Airways Logo
13:15 - 19:58SYD-IAH
21h 43m2 stops
$1,660Fiji Airways
Find Deal
Tue, 6 May - Tue, 19 Aug
 Logo
08:24 - 22:10IAH-SYD
46h 46m3 stops
 Logo
13:15 - 05:31SYD-IAH
31h 16m3 stops
$1,692
Find Deal
Tue, 29 Apr - Tue, 6 May
Fiji Airways Logo
20:27 - 22:10IAH-SYD
34h 43m2 stops
Fiji Airways Logo
13:15 - 21:57SYD-IAH
23h 42m2 stops
$1,700Fiji Airways
Find Deal
Thu, 1 May - Thu, 8 May
 Logo
20:16 - 11:45HOU-SYD
24h 29m2 stops
 Logo
13:15 - 19:44SYD-HOU
21h 29m2 stops
$1,823
Find Deal
Tue, 29 Apr - Tue, 6 May
Qantas Airways Logo
19:44 - 07:05IAH-SYD
20h 21m1 stop
Qantas Airways Logo
17:45 - 19:25SYD-IAH
40h 40m1 stop
$2,194Qantas Airways
Find Deal
Mon, 26 May - Mon, 9 Jun
Qantas Airways Logo
19:44 - 07:05IAH-SYD
20h 21m1 stop
Qantas Airways Logo
09:10 - 19:25SYD-IAH
25h 15m1 stop
$2,242Qantas Airways
Find Deal
Mon, 26 May - Sat, 7 Jun
United Airlines Logo
20:10 - 07:00IAH-SYD
19h 50m1 stop
United Airlines Logo
09:30 - 17:24SYD-IAH
22h 54m1 stop
$2,326United Airlines
Find Deal
Sun, 25 May - Mon, 9 Jun
United Airlines Logo
14:42 - 07:00IAH-SYD
25h 18m2 stops
United Airlines Logo
09:30 - 20:48SYD-IAH
26h 18m2 stops
$2,334United Airlines
Find Deal
Sun, 22 Jun - Sun, 29 Jun

Fiji Airways flights from Houston to Sydney

Our best Fiji Airways deals on Houston to Sydney flight tickets
Fiji Airways
6 May
IAH19:37Houston George Bush Intcntl
35h 33m
2 stops
SYD22:10Sydney Kingsford Smith
19 Aug
SYD13:15Sydney Kingsford Smith
21h 43m
2 stops
IAH19:58Houston George Bush Intcntl
Fiji Airways
1 May
IAH20:27Houston George Bush Intcntl
34h 43m
2 stops
SYD22:10Sydney Kingsford Smith
8 May
SYD13:15Sydney Kingsford Smith
23h 42m
2 stops
IAH21:57Houston George Bush Intcntl
Fiji Airways
19 Apr
IAH18:26Houston George Bush Intcntl
26h 19m
2 stops
SYD11:45Sydney Kingsford Smith
29 Apr
SYD13:15Sydney Kingsford Smith
21h 26m
2 stops
IAH19:41Houston George Bush Intcntl

Qantas Airways flights from Houston to Sydney

Our best Qantas Airways deals on Houston to Sydney flight tickets
Qantas Airways
26 May
IAH19:44Houston George Bush Intcntl
20h 21m
1 stop
SYD07:05Sydney Kingsford Smith
9 June
SYD17:45Sydney Kingsford Smith
40h 40m
1 stop
IAH19:25Houston George Bush Intcntl
Qantas Airways
26 May
IAH19:44Houston George Bush Intcntl
20h 21m
1 stop
SYD07:05Sydney Kingsford Smith
7 June
SYD09:10Sydney Kingsford Smith
25h 15m
1 stop
IAH19:25Houston George Bush Intcntl
Qantas Airways
28 June
IAH19:55Houston George Bush Intcntl
20h 10m
1 stop
SYD07:05Sydney Kingsford Smith
14 July
SYD17:45Sydney Kingsford Smith
40h 37m
1 stop
IAH19:22Houston George Bush Intcntl

See travel insights to Sydney from

How to get the cheapest flight ticket 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 ticket for your trip

What is the cheapest month to fly to Sydney?

The month of April is, on average, the cheapest month to fly to Sydney from Houston, with most prices found around $1,420. If you aren’t able to travel to Sydney during the month of April, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,449.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Sunday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $0. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $2,998.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from Houston to Sydney in the morning for as low as $0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $3,342 on average. Flights to Sydney from Houston in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Houston to Sydney Kingsford Smith flight route?

Fly from Houston George Bush Intcntl to Sydney Kingsford Smith for the best Houston - Sydney Kingsford Smith flight prices

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Houston when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,917 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Houston for as low as $1,395 on momondo.

What cabin class options are available on Houston to Sydney Kingsford Smith flights?

There are 1 cabin classes available to choose from on Houston to Sydney Kingsford Smith flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Houston to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Sydney

Best price found

$788

Fastest flight time

19h 22m

Direct flights

None

Airports in Sydney

1 airport
The best one-way flight to Sydney from Houston in the past 72 hours is $788. The best return flight deal from Houston to Sydney found on momondo in the last 72 hours is $1,620.
The fastest flight from Houston to Sydney takes 19h 22m
There are no direct flights from Houston to Sydney. Popular non-direct routes for this connection are Houston George Bush Intcntl Airport - Sydney Kingsford Smith Airport and Houston Hobby Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

  • How far is Houston to Sydney Kingsford Smith by plane?

    The distance between Houston and Sydney Kingsford Smith is about 13809.4 km. Typically, this will take 19h 22m by plane in normal conditions.

  • When did momondo last update prices for flights from Houston to Sydney Kingsford Smith Airport?

    Prices for flights from Houston to Sydney Kingsford Smith Airport were last updated today.

  • How many operators does momondo search for flights from Houston to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Houston to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Houston to Sydney

Compare and see reviews for airlines that fly from Houston to Sydney with momondo
Airline
Rating
Free cancellation
Price
Qantas AirwaysPriceFrom $738Free cancellationRating
7.5
813 reviews
Search Qantas Airways flights
United AirlinesPriceFrom $2,125Free cancellationRating
7.4
8,615 reviews
Search United Airlines flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Terrigal
Lithgow
Penrith
Leura
Manly
Coogee
Cronulla
Bondi Beach
Randwick
Charlestown
Newport
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Houston to Sydney with flexible booking policies on momondo?

All flight searches from Houston to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Houston to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Houston to Sydney right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Houston and alert you when they change.


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