Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from St. Louis to Sydney, Nova Scotia from $1,030

1 adult
0 bags
"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from St. Louis to Sydney

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Sydney that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to Sydney.

Cheap last minute flights

Planning a quick getaway from St. Louis to Sydney? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Sydney, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. Louis to Sydney

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

All round-trip flight deals to Sydney

The cheapest plane tickets to Sydney found on KAYAK recently.
STL-YQY
1616 mimulti-stop
YQY-STL
1616 mimulti-stop
Multiple Airlines
Find Deal
STL-YQY
1616 mimulti-stop
Multiple Airlines
Find Deal

See travel insights to Sydney from

How to get the cheapest flight ticket from St. Louis to Sydney, Nova Scotia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Sydney, Nova Scotia?

According to our data, the cheapest time of day to fly to Sydney, Nova Scotia is in the morning. momondo users have found flights departing from St. Louis to Sydney, Nova Scotia in the morning for as low as $886. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Sydney, Nova Scotia, so prices are often more expensive at around $886 per ticket.

When to book flights from St. Louis to Sydney, Nova Scotia

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Sydney, Nova Scotia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Sydney, Nova Scotia (STL to YQY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Sydney, Nova Scotia

Direct flights

None
There are no direct flights from St. Louis to Sydney, Nova Scotia. There are no popular flight routes from St. Louis to Sydney, Nova Scotia.

  • How far is Lambert-St Louis to Sydney by plane?

    Sydney is 1604.6 mi away from Lambert-St Louis.

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

    Prices for flights from Lambert-St Louis Airport to Sydney Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Sydney Airport.

  • What documentation or ID do you need to fly to Sydney Airport?

    The required travel and health documents for your Sydney Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from St. Louis to Sydney. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Sydney from St. Louis which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between St. Louis and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from St. Louis to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.


An easier way to manage your Sydney, Nova Scotia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Thu 12/26
Thu 1/2
Email me momondo's favorite deals

Find better results for your trip to Canada

Airports servicing Nova Scotia