$894 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 9/8. 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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Flight Deals

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

Thu, 19 Nov - Wed, 25 Nov
Qantas Airways Logo
14:54 - 06:55
MCI
-
SYD
23h 01m
1 stop
Qantas Airways Logo
06:00 - 16:43
SYD
-
MCI
27h 43m
2 stops
$1,686Qantas Airways
Sun, 30 Aug - Mon, 28 Sep
United Airlines Logo
15:32 - 07:00
STL
-
SYD
24h 28m
2 stops
United Airlines Logo
10:20 - 18:43
SYD
-
STL
23h 23m
1 stop
$1,688United Airlines
Mon, 19 Oct - Mon, 26 Oct
Qantas Airways Logo
17:20 - 06:55
MCI
-
SYD
21h 35m
1 stop
Qantas Airways Logo
14:00 - 16:35
SYD
-
MCI
42h 35m
2 stops
$1,691Qantas Airways
Sun, 30 Aug - Mon, 28 Sep
United Airlines Logo
08:42 - 06:55
STL
-
SYD
31h 13m
1 stop
United Airlines Logo
10:20 - 18:43
SYD
-
STL
23h 23m
1 stop
$1,696United Airlines
Tue, 13 Oct - Tue, 27 Oct
Qantas Airways Logo
06:04 - 08:05
STL
-
SYD
34h 01m
1 stop
Qantas Airways Logo
07:05 - 17:02
SYD
-
STL
25h 57m
2 stops
$1,723Qantas Airways
Mon, 2 Nov - Mon, 16 Nov
Qantas Airways Logo
17:35 - 06:55
MCI
-
SYD
20h 20m
1 stop
Qantas Airways Logo
19:15 - 16:43
SYD
-
MCI
38h 28m
2 stops
$1,733Qantas Airways
Fri, 28 Aug - Wed, 30 Sep
United Airlines Logo
16:40 - 07:00
STL
-
SYD
23h 20m
2 stops
United Airlines Logo
10:20 - 16:37
SYD
-
STL
21h 17m
2 stops
$1,761United Airlines
Fri, 31 Jul - Sun, 9 Aug
American Airlines Logo
14:18 - 07:05
MCI
-
SYD
25h 47m
2 stops
American Airlines Logo
21:25 - 08:59
SYD
-
MCI
26h 34m
2 stops
$1,769American Airlines
Sat, 1 Aug - Sun, 23 Aug
American Airlines Logo
06:37 - 07:05
STL
-
SYD
33h 28m
1 stop
American Airlines Logo
17:50 - 22:59
SYD
-
STL
20h 09m
1 stop
$1,806American Airlines
Thu, 20 Aug - Fri, 28 Aug
American Airlines Logo
15:22 - 06:55
MCI
-
SYD
24h 33m
2 stops
American Airlines Logo
09:10 - 18:34
SYD
-
MCI
24h 24m
2 stops
$1,840American Airlines
Useful Info

Good to know

Low season

April

Cheapest flight

$894
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly (8% 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
Bondi Beach
Lithgow
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)