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Cheap flights from Thunder Bay to Sydney from $1,112

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 29/5. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — SYD
20 Apr — 27 Apr1
1 adult

Cheap 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 15 April 2025.

Round-trip from

$2,600

One-way from

$1,112

Popular in

January

Cheapest in

May

Average price

$2,736
Air Canada
  • Air Canada
  • 17/9-22/10
  • 5 total stops
  • 57h 31m total
  • Thunder Bay to Sydney
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29/5
  • 29/5
  • 3 total stops
  • 38h 20m total
  • Thunder Bay to Sydney
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($286 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($130 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Thunder Bay to Sydney

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 15 April 2025.

Wed 17/911:00YQT - SYD
2 stops30h 20mAir Canada
Wed 22/1010:20SYD - YQT
2 stops38h 46mAir Canada
Deal found 15/4$2,600
Sun 14/911:00YQT - SYD
2 stops29h 55mUnited Airlines
Tue 21/1011:20SYD - YQT
2 stops26h 11mUnited Airlines
Deal found 15/4$2,969
Fri 30/505:25YQT - SYD
3 stops35h 30mMultiple Airlines
Fri 6/609:30SYD - YQT
3 stops27h 19mMultiple Airlines
Deal found 15/4$3,107
Wed 17/915:25YQT - SYD
3 stops50h 05mWestJet
Wed 22/1018:45SYD - YQT
3 stops35h 04mWestJet
Deal found 15/4$6,223

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 15 April 2025.
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

Wed 17/9

11:00-07:20

2 stops30h 20m

Sydney Kingsford Smith

Wed 22/10

10:20-22:31

3 stops27h 11m

$2,600

Thunder BaySydney

YQT - SYD

YQTSYD

Thunder Bay

Sun 14/9

11:00-06:55

2 stops29h 55m

Sydney Kingsford Smith

Tue 21/10

11:20-22:31

2 stops26h 11m

$2,969

Thunder BaySydney

YQT - SYD

YQTSYD

Thunder Bay

Fri 30/5

05:25-06:55

3 stops35h 30m

Sydney Kingsford Smith

Fri 6/6

09:30-22:49

3 stops27h 19m

$3,107

Thunder BaySydney

YQT - SYD

YQTSYD

Thunder Bay

Wed 17/9

15:25-07:30

3 stops50h 05m

Sydney Kingsford Smith

Wed 22/10

18:45-14:49

3 stops35h 04m

$6,223

Thunder BaySydney

YQT - SYD

YQTSYD

Thunder Bay

Thu 29/5

10:20-14:40

3 stops38h 20m

$1,112

Thunder BaySydney

YQT - SYD

YQTSYD

Thunder Bay

Thu 29/5

05:15-07:20

2 stops36h 05m

$1,718

Flights are sorted by cheapest return flights first.

Deals found on 14/4

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

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

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.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 15 April 2025.
United Airlines
7.4
Good
8,656 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,656 reviews
United Airlines
7.4
Good
8,656 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
WestJet
7.2
Good
2,805 reviews
United Airlines
7.4
Good
8,656 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.0
Good
9,127 reviews
United Airlines
7.4
Good
8,656 reviews
Check prices

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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.

  • What are the cheapest airlines flying from Thunder Bay to Sydney round-trip?

    Our cheapest airline available from Thunder Bay to Sydney is Air Canada. Our recent data shows that you can find tickets from as low as $2,600 on this airline. Additional options worth looking into are United Airlines and WestJet, starting at $2,969 and $6,223 round-trip. Air Canada is 15% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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.

  • What is the cheapest month to book a flight from Thunder Bay to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Thunder Bay to Sydney (average of $129). Flying from Thunder Bay to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Thunder Bay?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Thunder Bay to Sydney

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