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Look for other cheap flights to Lambert-St Louis

$1,191 Cheap flights to St. Louis

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to St. Louis departing on 13/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Australia to St. Louis

Cheap return flights

Recommended return deals departing in the coming months from the most popular airlines that fly to St. Louis.

Cheap one-way flights

Only flying one-way? Below are some of the best one-way flight deals to St. Louis found on KAYAK recently.

Cheap last-minute flights

Leaving soon but still want a bargain? Check out these latest deals for last-minute flights to St. Louis.

Cheap direct flights

The latest deals for direct flights to St. Louis so you can sit back and relax without the need for a stopover.

Cheap bus & train deals to St. Louis

Find recent round-trip train or bus tickets from Australia to St. Louis.

All round-trip flight deals to St. Louis

The cheapest plane tickets to St. Louis found on KAYAK recently.
11:20 - 15:06SYD-STL
44h 46m2 stops
15:50 - 09:35STL-SYD
48h 45m2 stops
$1,657Air Canada
Find Deal
Wed, 29 Jan - Wed, 5 Feb
09:20 - 15:16SYD-STL
44h 56m2 stops
13:30 - 07:20STL-SYD
50h 50m2 stops
$1,681Air Canada
Find Deal
Mon, 12 May - Sat, 31 May
09:20 - 15:16SYD-STL
44h 56m2 stops
13:30 - 07:20STL-SYD
50h 50m3 stops
$1,690Air Canada
Find Deal
Mon, 12 May - Sat, 31 May
10:20 - 22:41SYD-STL
27h 21m1 stop
18:00 - 06:55STL-SYD
21h 55m1 stop
$2,126United Airlines
Find Deal
Mon, 12 May - Sat, 31 May
11:50 - 14:37SYD-STL
19h 47m1 stop
10:55 - 09:05STL-SYD
29h 10m2 stops
$2,350United Airlines
Find Deal
Wed, 29 Jan - Wed, 5 Feb
11:50 - 22:20SYD-STL
27h 30m1 stop
16:36 - 07:00STL-SYD
21h 24m1 stop
$2,682Virgin Australia
Find Deal
Wed, 29 Jan - Wed, 5 Feb
11:20 - 16:31SYD-STL
22h 11m2 stops
09:44 - 09:35STL-SYD
30h 51m3 stops
$2,936Air Canada
Find Deal
Wed, 29 Jan - Wed, 5 Feb
06:30 - 18:19SYD-STL
26h 49m3 stops
16:13 - 09:40STL-SYD
26h 27m3 stops
$3,251
Find Deal
Mon, 12 May - Sat, 31 May
21:00 - 14:25MEL-STL
57h 25m3 stops
$1,191
Find Deal
Thu, 13 Mar
12:00 - 17:11MEL-STL
45h 11m2 stops
$1,296United Airlines
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Thu, 13 Mar
12:10 - 22:00SYD-STL
26h 50m2 stops
$1,304United Airlines
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Wed, 5 Mar
08:30 - 19:29SYD-STL
27h 59m3 stops
$1,745
Find Deal
Wed, 5 Mar
00:35 - 23:59MEL-STL
39h 24m2 stops
$1,789Singapore Airlines
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Wed, 12 Mar
08:45 - 19:25SYD-STL
27h 40m3 stops
$2,542
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Thu, 6 Mar
03:25 - 23:59MEL-STL
60h 34m3 stops
$2,638
Find Deal
Wed, 12 Mar
16:20 - 19:25MEL-STL
19h 05m1 stop
$6,822American Airlines
Find Deal
Thu, 13 Mar

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St. Louis flights insights and trends

Explore insights for your St. Louis flight to craft the best travel plan

What is the cheapest month to fly to St. Louis?

The month of February is, on average, the cheapest month to fly to St. Louis from Australia, with most prices found around $1,629. If you aren’t able to travel to St. Louis during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $1,945.

What is the cheapest day to depart on your flight to St. Louis?

According to our data, Tuesday is the cheapest day to fly to St. Louis from Australia. The lowest ticket price found for a Tuesday departure recently was $2,150. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Australia to St. Louis on a Thursday will generally be more expensive and average around $2,811. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Australia in the morning is the least expensive time of day to depart. momondo users have found prices as low as $2,194 when looking at flights departing in the morning. In the evening is when there is more demand to fly to St. Louis, so prices are often more expensive at around $3,263 per ticket.

Cheapest flights to Lambert-St Louis

Find the cheapest flights to Lambert-St Louis from your nearest city or airport
CHEAPEST MONTH TO FLY TO ST. LOUIS FROM SYDNEYFebruary27% cheaperFlying from Sydney to St. Louis costs on average just $1,629 in February
MOST EXPENSIVE MONTH TO FLY TO ST. LOUIS FROM SYDNEYAugust45% more expensiveIt costs about $3,252 for flights to St. Louis from Sydney in August
MOST POPULAR MONTH TO FLY TO ST. LOUIS FROM SYDNEYDecember409% more users visitedMore momondo users searched in flights to St. Louis from Sydney in December than any other month

Cheap St. Louis flight deals and tips

Summary info about St. Louis flight prices, duration and airlines

Best One-Way Price

$1,191

Best Round-Trip Price

$1,657

Fastest flight time

19h 05m

Popular in

December
The best one-way flight price to St. Louis from Australia in the last 72 hours is $1,191 (Melbourne to Lambert-St Louis).
The best round-trip flight price to St. Louis from Australia in the last 72 hours is $1,657 (Sydney Kingsford Smith to Lambert-St Louis).
The fastest flight to St. Louis from Australia takes 19h 05m (Melbourne to Lambert-St Louis).
December has the highest demand for flights to St. Louis, with a 28% price increase on average.

Frequently asked questions about flying to St. Louis

When did momondo last update prices for flights to Lambert-St Louis Airport?

Prices for flights to Lambert-St Louis Airport were last updated today.

How many operators does momondo search for flights to Lambert-St Louis Airport?

How old do you have to be to fly to Lambert-St Louis Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Lambert-St Louis Airport.

What documentation or ID do you need to fly to Lambert-St Louis Airport?

The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal to St. Louis?

Finding the right flight to St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

Can I find flights to St. Louis with flexible booking policies on momondo?

Flights to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to St. Louis?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to St. Louis.

I’m not ready to book a flight to St. Louis right now. Can momondo alert me if prices change?

Price alerts on flights to St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Popular Flights to St. Louis

Popular routes according to searches in the past day on momondo

Cheapest flight routes to Lambert-St Louis

These routes have the cheapest flights to Lambert-St Louis found by momondo users in Australia
DepartingDestinationBest TimeBest Price
MelbourneSt. Louis23h 06m$2,035
BrisbaneSt. Louis25h 03m$2,108
SydneySt. Louis24h 52m$2,350
DevonportSt. Louis33h 30m$3,469
LauncestonSt. Louis35h 08m$6,955