Flights from Sydney (SYD) to St. Louis (STL)

Change your flight without a fee on select flights

Money Saving Bundle when you purchase Hotel + Flight! 

Get mobile alerts about flight delays, gate changes and more with the FREE Wotif app


Sydney to St. Louis Flight Information

Find the Cheapest Flights from Sydney (SYD) to St. Louis (STL)

Work hard, travel harder! Wotif brings you the cheapest Sydney to St. Louis flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top SYD to STL routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

to Information

Traveling From
Kingsford Smith Intl.
Origin Airport
Origin Airport IATA Code
SYD
Traveling To
Lambert-St. Louis Intl.
Destination Airport
Destination Airport IATA Code
STL
Number of Airlines Serving
Average Flight Time
hours mins
Direct Flight Time
hours mins
Flight Price
Address:
10701 Lambert International Blvd.
Saint Louis MO, 63145
United States
IATA code:
STL
Longitude:
-90.379002
Latitude:
38.748707
Time zone:
America/Chicago
Address:
Sydney NSW,
Australia
IATA code:
SYD
Longitude:
151.179898
Latitude:
-33.932922
Time zone:
Australia/Sydney

Sydney to St. Louis Flight Deals from

Considering a quick trip to St. Louis, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from SYD to STL. With heaps of cheap fares from Sydney, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to St. Louis from Sydney  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to St. Louis from Sydney from different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to St. Louis in just hour(s) and mins, too.   

Snap up great deals on flights to St. Louis from Sydney 

Choose from flights a day on average, with prices starting at and rising to depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Sydney to St. Louis today!  

Find cheap airfares to St. Louis from Sydney 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Sydney and St. Louis
  • Avoid peak season (prices tend to be lower in )
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to St. Louis from Sydney with Wotif

Wotif is a super-easy way to find the best flight for you to St. Louis. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Sydney to St. Louis

Pear Tree Inn St. Louis Airport

Pear Tree Inn St. Louis Airport

2.5 out of 5
10810 Pear Tree Ln, St. Ann, MO
The price is AU$163 per night from 16 Nov to 17 Nov
AU$163
16 Nov - 17 Nov
includes taxes & fees
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.2/10 Wonderful! (2,743 reviews)
Love it will book again

Reviewed on 8 Nov 2025

Pear Tree Inn St. Louis Airport
Renaissance St. Louis Airport Hotel

Renaissance St. Louis Airport Hotel

4 out of 5
9801 Natural Bridge Road, St. Louis, MO
The price is AU$213 per night from 21 Nov to 22 Nov
AU$213
21 Nov - 22 Nov
includes taxes & fees
Stay at this 4-star business-friendly hotel in St. Louis. Enjoy an outdoor pool, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (1,035 reviews)
It was great

Reviewed on 7 Nov 2025

Renaissance St. Louis Airport Hotel
Wingate by Wyndham St. Louis Airport

Wingate by Wyndham St. Louis Airport

2.5 out of 5
10820 Pear Tree Lane, St. Ann, MO
The price is AU$196 per night from 16 Nov to 17 Nov
AU$196
16 Nov - 17 Nov
includes taxes & fees
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9.2/10 Wonderful! (1,475 reviews)
Unfortunately room was a bit dated. Carpet needed replacement & desk was noticeably dinged up/worn. Stayed here in June on 3rd floor & room was better maintained. Was on 5th this time.

Reviewed on 6 Nov 2025

Wingate by Wyndham St. Louis Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

More Destinations

^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.