Cheap flights from Sydney to St. Louis from £510

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2 stops
Fri, Aug 1
Sydney SYDSt. Louis STL

£510
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1 stop
Fri, Aug 1
Sydney SYDSt. Louis STL

£570
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1 stop
Tue, Jul 29
Sydney SYDSt. Louis STL

£640
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2 stops
Wed, Jul 30
Sydney SYDSt. Louis STL

£645
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1 stop
Wed, Jul 30
Sydney SYDSt. Louis STL

£672
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1 stop
Tue, Jul 29
Sydney SYDSt. Louis STL

£673
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Prices updated:

2 stops
Fri, Aug 1 – Thu, Aug 7
Sydney SYDSt. Louis STL

£979
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2 stops
Fri, Aug 1 – Wed, Aug 6
Sydney SYDSt. Louis STL

£1,025
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1 stop
Fri, Aug 1 – Thu, Aug 7
Sydney SYDSt. Louis STL

£1,052
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1 stop
Fri, Aug 1 – Tue, Aug 5
Sydney SYDSt. Louis STL

£1,081
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1 stop
Fri, Aug 1 – Wed, Aug 6
Sydney SYDSt. Louis STL

£1,097
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2 stops
Wed, Jul 30 – Tue, Aug 5
Sydney SYDSt. Louis STL

£1,169
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Prices updated:

How much do flights to St. Louis cost?

Key info about flying to St. Louis

Depart from
Sydney
Arrive to
St. Louis Lambert International
Average flights per week
167
Flight distance

Check-in for a flight from Sydney to St. Louis

NameCarrier codeIATA CodePassport needed during booking
Hawaiian AirlinesHALHANo
QantasQFAQFNo
Qatar AirwaysQTRQRYes
Alaska AirlinesASAASNo
LufthansaDLHLHNo

Weather in St. Louis

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January3°C-3°C
February6°C-2°C
March13°C3°C
April18°C8°C
May24°C14°C
June29°C19°C
July31°C21°C
August30°C20°C
September27°C16°C
October20°C10°C
November12°C3°C
December7°C0°C
Hottest Month
31°C
July
Coldest month
-3°C
January
Sunny days
264
days per year
Snow days
9
days per year

14 day forecast

Saturday
5 Jul
37°C23°C
12 Jul
85%
29°C23°C
Sunday
6 Jul
85%
31°C24°C
13 Jul
87%
32°C20°C
Monday
7 Jul
82%
33°C26°C
14 Jul
73%
37°C20°C
Tuesday
8 Jul
89%
32°C22°C
15 Jul
38°C26°C
Wednesday
9 Jul
78%
33°C22°C
16 Jul
39°C26°C
Thursday
10 Jul
64%
36°C23°C
17 Jul
37°C25°C
Friday
11 Jul
76%
36°C23°C
18 Jul
35°C26°C
The most popular airlines for this route are Hawaiian Airlines, Qantas, Qatar Airways, Alaska Airlines, and Lufthansa. Sydney and St. Louis have 167 direct flights per week.

Frequently asked questions

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What time do nonstop (direct) flights between Sydney and St. Louis arrive?
What time do flights between Sydney and St. Louis depart?
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Explore alternative trips

Flights from Sydney

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Popular routes

The nearest countries with flights to St. Louis

Here is a list of countries people are flying from

Other destination countries from Sydney

Here is a list of countries people are flying to

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