Flights from St Louis to Sydney, Australia

Did you mean flights from Sydney, Australia to St Louis?

St Louis to Sydney, Australia Last modified: Mar 26, 2024 18:35 -04:00

We've scanned 117,220,093 round trip itineraries and found the cheapest flights to Sydney, Australia. Multiple Airlines & United frequently offer the best deals to Sydney, Australia flights, or select your preferred carrier below to see the cheapest days to fly.

Multiple Airlines
STLSYD
Wed 2/21
nonstop
SYDSTL
Thu 2/29
nonstop
$1,315
Select
United
STLSYD
Mon 5/6
2 stops
SYDSTL
Mon 5/20
2 stops
$1,443
Select
Air Canada
STLSYD
Sat 5/18
2 stops
SYDSTL
Wed 5/22
2 stops
$1,479
Select
Major Airlines
STLSYD
Sun 4/21
2 stops
SYDSTL
Sun 4/28
2 stops
$1,492
Select
Multiple Airlines
STLSYD
Mon 4/1
2 stops
SYDSTL
Mon 4/8
2 stops
$1,564
Select
Air New Zealand
STLSYD
Tue 4/16
2 stops
SYDSTL
Thu 4/25
2 stops
$1,606
Select

How Much is a Flight from St Louis to Sydney, Australia?

We have collected flight cost data from across the web for travel from St Louis to Sydney, Australia, and have found the average flight price for this trip to be $960.

Where To Buy Cheap Flights from St Louis to Sydney, Australia?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from St Louis to Sydney, Australia based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

Cheapest Day To Fly from St Louis to Sydney, Australia

We've examined 234,440,186 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from St Louis to Sydney, Australia is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$934$934$984$985$984 $934

Connecting Flights vs Direct Flights from St Louis to Sydney, Australia

Looks like something's not right... we're not seeing expected schedules from St Louis to Sydney, Australia. Run an airfare search now to update and compare prices. Find Flights

One Way Flights vs Round Trip Flights from St Louis to Sydney, Australia

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from St Louis to Sydney, Australia. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison. Find Flights

St Louis to Sydney, Australia Flight Questions

Airlines in St Louis flying to Sydney, Australia Last modified: Mar 26, 2024 18:35 -04:00Number of routes searched: 0Number of itineraries searched: 0

Wondering which airlines fly out of St Louis to Sydney, Australia? We've gathered the average price of St Louis airlines with flights to Sydney, Australia. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

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St Louis to Sydney, Australia Airports

These are the major commercial airports we're currently monitoring in St Louis and Sydney, Australia. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Flights from St Louis to Sydney, Australia