$909 Find Cheap Flights from Missouri to Sydney – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sydney departing on 23/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Missouri to Sydney

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Missouri to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Missouri to Sydney

Tue, 2 Feb - Tue, 9 Feb
Air New Zealand Logo
11:00 - 08:35STL  Lambert-St Louis-SYD Sydney Kingsford Smith
28h 35m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
09:55 - 22:06SYD  Sydney Kingsford Smith-STL Lambert-St Louis
29h 11m2 stops Auckland Intl Houston George Bush Intcntl
$1,748Air New Zealand
Tue, 2 Feb - Tue, 9 Feb
Qantas Airways Logo
11:55 - 14:50STL  Lambert-St Louis-SYD Sydney Kingsford Smith
33h 55m2 stops Dallas/Fort Worth Auckland Intl
Qantas Airways Logo
14:05 - 16:14SYD  Sydney Kingsford Smith-STL Lambert-St Louis
19h 09m1 stop Dallas/Fort Worth
$1,758Qantas Airways
Mon, 26 Oct - Sat, 31 Oct
Air New Zealand Logo
08:30 - 10:35STL  Lambert-St Louis-SYD Sydney Kingsford Smith
34h 05m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
19:25 - 23:15SYD  Sydney Kingsford Smith-STL Lambert-St Louis
43h 50m2 stops Auckland Intl San Francisco
$1,776Air New Zealand
Mon, 1 Feb - Mon, 15 Feb
Qantas Airways Logo
14:49 - 20:50MCI  Kansas City-SYD Sydney Kingsford Smith
37h 01m2 stops Dallas/Fort Worth Auckland Intl
Qantas Airways Logo
14:05 - 16:30SYD  Sydney Kingsford Smith-MCI Kansas City
19h 25m1 stop Dallas/Fort Worth
$1,798Qantas Airways
Mon, 1 Feb - Mon, 15 Feb
Air New Zealand Logo
10:35 - 08:35MCI  Kansas City-SYD Sydney Kingsford Smith
29h 00m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
09:55 - 22:07SYD  Sydney Kingsford Smith-MCI Kansas City
29h 12m2 stops Auckland Intl Houston George Bush Intcntl
$1,799Air New Zealand
Tue, 13 Oct - Fri, 13 Nov
Air New Zealand Logo
15:12 - 08:45STL  Lambert-St Louis-SYD Sydney Kingsford Smith
25h 33m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
09:55 - 22:26SYD  Sydney Kingsford Smith-STL Lambert-St Louis
29h 31m2 stops Auckland Intl Houston George Bush Intcntl
$1,816Air New Zealand
Mon, 9 Nov - Thu, 19 Nov
Air New Zealand Logo
06:28 - 08:35MCI  Kansas City-SYD Sydney Kingsford Smith
33h 07m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
09:55 - 22:15SYD  Sydney Kingsford Smith-MCI Kansas City
29h 20m2 stops Auckland Intl San Francisco
$1,822Air New Zealand
Sat, 19 Sep - Wed, 30 Sep
Air New Zealand Logo
08:30 - 08:45MCI  Kansas City-SYD Sydney Kingsford Smith
33h 15m2 stops Houston George Bush Intcntl Auckland Intl
Air New Zealand Logo
06:50 - 22:35SYD  Sydney Kingsford Smith-MCI Kansas City
30h 45m2 stops Auckland Intl Houston George Bush Intcntl
$1,826Air New Zealand
Sun, 20 Sep - Wed, 30 Sep
Air New Zealand Logo
08:36 - 08:45STL  Lambert-St Louis-SYD Sydney Kingsford Smith
33h 09m2 stops San Francisco Auckland Intl
Air New Zealand Logo
06:50 - 22:30SYD  Sydney Kingsford Smith-STL Lambert-St Louis
30h 40m2 stops Auckland Intl Houston George Bush Intcntl
$1,829Air New Zealand
Mon, 1 Feb - Mon, 15 Feb
Qantas Airways Logo
14:49 - 20:50MCI  Kansas City-SYD Sydney Kingsford Smith
37h 01m2 stops Dallas/Fort Worth Auckland Intl
Qantas Airways Logo
14:05 - 16:30SYD  Sydney Kingsford Smith-MCI Kansas City
19h 25m1 stop Dallas/Fort Worth
$1,830Qantas Airways
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Good to know

Low season

April

Cheapest flight

$909
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly (18% more expensive on average)
Flight from St. Louis to Sydney

FAQs for booking flights from Missouri to Sydney

  • How does KAYAK find such low prices on flights from Missouri to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Missouri to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Missouri with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Sydney?

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

Everything you need to know for your flight to Sydney

Information on the airport you'll fly into in Sydney

Sydney (SYD)