In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from YQT to SYD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thunder Bay to Sydney as you normally would.

Can I find deals for flights from Thunder Bay to Sydney that include hotel bookings?

Yes. In addition to deals on Thunder Bay to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Thunder Bay to Sydney?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to Sydney.

Can I find deals for business class flights from Thunder Bay to Sydney?

Yes. Cheapflights offers flight deals from Thunder Bay to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,139+ Cheap Flights from Thunder Bay to Sydney

Cheap flight deals from Thunder Bay to Sydney

Enter your travel dates to find the best prices.

One-way

One-way flights from Thunder Bay to Sydney
Search for one-way flight options from Thunder Bay to Sydney. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Sat 27/206:20 -

3 stops56h 10m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 30/10$1,139

Sat 16/106:20 -

2 stops32h 05m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 30/10$1,624

Mon 14/1206:20 -

3 stops45h 55m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 30/10$1,799

Mon 14/1217:15 -

2 stops45h 40m

Wed 31/1200:00 -

Nonstop0h 00m

Deal found 30/10$1,911

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Thunder BaySydney

YQT Thunder Bay - SYD Sydney Kingsford Smith

YQTSYD

Thunder Bay

Sat 27/2

06:20-06:30

3 stops56h 10m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,139

Fastest return journey

Thunder BaySydney

YQT Thunder Bay - SYD Sydney Kingsford Smith

YQTSYD

Thunder Bay

Sat 16/1

06:20-06:25

2 stops32h 05m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,624

Thunder BaySydney

YQT Thunder Bay - SYD Sydney Kingsford Smith

YQTSYD

Thunder Bay

Mon 14/12

06:20-20:15

3 stops45h 55m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,799

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Sorted by cheapest first

Best time to book a flight from Thunder Bay to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Thunder Bay with our price prediction graph.

YQT-SYD

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Can I find deals for flights from Thunder Bay to Sydney that include hotel bookings?
Yes. In addition to deals on Thunder Bay to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Thunder Bay to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to Sydney.
Can I find deals for business class flights from Thunder Bay to Sydney?
Yes. Cheapflights offers flight deals from Thunder Bay to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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How does Cheapflights help users find flights from Thunder Bay to Sydney?

Cheapflights helps you search for flights from Thunder Bay to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to Sydney?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Thunder Bay to Sydney for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Thunder Bay to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Thunder Bay to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Thunder Bay to Sydney become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thunder Bay to Sydney

One-way flights from Thunder Bay to Sydney
Search for one-way flight options from Thunder Bay to Sydney. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Thunder Bay to Sydney. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thunder Bay to Sydney that are best for you.

Best time to book a flight from Thunder Bay to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Thunder Bay with our price prediction graph.

Related info for your journey

Can I find deals for flights from Thunder Bay to Sydney that include hotel bookings?

How can I find direct flights from Thunder Bay to Sydney?

Can I find deals for business class flights from Thunder Bay to Sydney?

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thunder Bay to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to New South Wales

Book a non-stop flight to one of these other cities located in New South Wales.

Search flights from Thunder Bay to Sydney by cabin class

Find flights from Thunder Bay to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Thunder Bay and Sydney flights

Browse other Thunder Bay and Sydney flight options. Last updated on 30 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Sydney

Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

Fly with Cheapflights

How does Cheapflights help users find flights from Thunder Bay to Sydney?

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to Sydney?

Can Cheapflights find flights from Thunder Bay to Sydney with no change fees?

Can Cheapflights notify me if prices for flights from Thunder Bay to Sydney become cheaper?

100% Free

Book with flexibility

Travel Smart

Cheap flights from Thunder Bay to Sydney from $1,139

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Thunder Bay to Sydney

One-way flights from Thunder Bay to SydneySearch for one-way flight options from Thunder Bay to Sydney. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Thunder Bay to Sydney. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Thunder Bay to Sydney that are best for you.

Best time to book a flight from Thunder Bay to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Thunder Bay with our price prediction graph.

Related info for your journey

Can I find deals for flights from Thunder Bay to Sydney that include hotel bookings?

How can I find direct flights from Thunder Bay to Sydney?

Can I find deals for business class flights from Thunder Bay to Sydney?

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thunder Bay to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to New South Wales

Book a non-stop flight to one of these other cities located in New South Wales.

Search flights from Thunder Bay to Sydney by cabin class

Find flights from Thunder Bay to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Thunder Bay and Sydney flights

Browse other Thunder Bay and Sydney flight options. Last updated on 30 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Sydney

Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

Fly with Cheapflights

How does Cheapflights help users find flights from Thunder Bay to Sydney?

Why should you use Cheapflights to find cheap flight tickets from Thunder Bay to Sydney?

Can Cheapflights find flights from Thunder Bay to Sydney with no change fees?

Can Cheapflights notify me if prices for flights from Thunder Bay to Sydney become cheaper?

100% Free

Book with flexibility

Travel Smart

One-way flights from Thunder Bay to Sydney
Search for one-way flight options from Thunder Bay to Sydney. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.