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Cheap flights from Thunder Bay to Sydney from $938

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — SYD
2 Mar — 9 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Thunder Bay to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Thunder Bay to Sydney
Explore the most affordable flight options available from Thunder Bay to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 January 2026.

Mon 9/319:25
YQT
-
SYD
2 stops46h 10m
Air Canada
Fri 13/310:20
SYD
-
YQT
2 stops38h 45m
Air Canada
Deal found 28/1$1,949
Thu 13/819:40
YQT
-
SYD
2 stops45h 50m
Multiple Airlines
Mon 17/820:30
SYD
-
YQT
2 stops36h 24m
Multiple Airlines
Deal found 30/1$1,973
Thu 13/818:15
YQT
-
SYD
2 stops47h 05m
Air Canada
Mon 17/809:20
SYD
-
YQT
3 stops27h 29m
Air Canada
Deal found 30/1$2,353
Mon 24/811:25
YQT
-
SYD
2 stops29h 55m
Air Canada
Mon 7/909:20
SYD
-
YQT
2 stops44h 28m
Air Canada
Deal found 29/1$11,448
Mon 24/811:25
YQT
-
SYD
3 stops31h 55m
Multiple Airlines
Mon 7/906:25
SYD
-
YQT
3 stops30h 24m
Multiple Airlines
Deal found 29/1$12,898

Find flight deals from Thunder Bay to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Thunder Bay (YQT) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 January 2026.

Round-trip from

$1,949

One-way from

$938

Popular in

July

Cheapest in

October

Average price

$3,048
Air Canada
  • Air Canada
  • 9/3-13/3
  • 4 total stops
  • 84h 55m total
  • Thunder Bay to Sydney
Search Deals
16/3
  • 16/3
  • 3 total stops
  • 48h 40m total
  • Thunder Bay to Sydney
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($870 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($176 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Thunder Bay to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 31 January 2026.
Use the filters below to find and compare flights from Thunder Bay to Sydney that are best for you.

Fly from

Thunder Bay

Fly to

Sydney

Route

Depart

Return

Price

Thunder BaySydney

YQT - SYD

YQTSYD

Thunder Bay

Mon 9/3

19:25-08:35

2 stops46h 10m

Sydney Kingsford Smith

Fri 13/3

10:20-10:05

2 stops38h 45m

$1,949

Thunder BaySydney

YQT - SYD

YQTSYD

Thunder Bay

Mon 16/3

15:45-07:25

3 stops48h 40m

$938

Flights are sorted by cheapest return flights first.

Deals found on 30/1

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.
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.

Cheapflights Insights

Everything you need to know about your flight from Thunder Bay to Sydney

How much does it cost for a return flight from Thunder Bay to Sydney?

Related info for your journey

Find useful and relevant information for your journey from Thunder Bay to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Thunder Bay to Sydney?

    Departing from Thunder Bay to Sydney will take you 46h 10m. The distance from Thunder Bay to Sydney is about 14838 km.

  • 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.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Manly
Katoomba
Terrigal
Lithgow
Leura
Coogee
Cronulla
Randwick
Bondi Beach

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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