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Cheap flights from Thunder Bay to Australia from C$ 1,270

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
YQT — SYD
23 Aug — 30 Aug1
1 adult

Cheap flight deals from Thunder Bay to Australia

Keep the following information in mind while searching for Thunder Bay to Australia flight deals. Data was last updated 18 August 2025.

Round-trip from

C$ 2,646

One-way from

C$ 1,270

Popular in

July

Cheapest in

February

Average price

C$ 2,647
United Airlines
  • United Airlines
  • 27/9-12/10
  • 4 total stops
  • 75h 30m total
  • Thunder Bay to Australia
Search Deals
1/10
  • 1/10
  • 3 total stops
  • 57h 25m total
  • Thunder Bay to Australia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 661 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 114 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Thunder Bay to Australia

Cheapest flights from Thunder Bay to Australia
Explore the most affordable flight options available from Thunder Bay to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Sat 27/911:00 a.m.YQT - MEL
2 stops31h 15mUnited Airlines
Sun 12/1010:30 a.m.MEL - YQT
2 stops44h 15mUnited Airlines
Deal found 17/8C$ 2,646
Sat 27/911:00 a.m.YQT - MEL
3 stops34h 35mAir Canada
Sun 12/107:10 a.m.MEL - YQT
3 stops30h 36mAir Canada
Deal found 17/8C$ 3,367
Sat 27/95:15 a.m.YQT - MEL
2 stops34h 40mMultiple Airlines
Sat 11/1012:45 a.m.MEL - YQT
2 stops37h 01mMultiple Airlines
Deal found 17/8C$ 3,567
Sat 27/93:25 p.m.YQT - MEL
3 stops49h 20mWestJet
Sun 12/109:45 a.m.MEL - YQT
2 stops48h 09mWestJet
Deal found 17/8C$ 5,383

Cheapflights Fare Finder

 
Customize your flight search to find flights from Thunder Bay to Australia 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 629,999 searches. Data last updated 18 August 2025.
Use the filters below to find and compare flights from Thunder Bay to Australia that are best for you.

Fly from

Thunder Bay

Fly to

Australia

Route

Depart

Return

Price

Thunder BayMelbourne

YQT - MEL

YQTMEL

Thunder Bay

Sat 27/9

11:00 a.m.-8:15 a.m.

2 stops31h 15m

Melbourne

Sun 12/10

10:30 a.m.-3:45 p.m.

2 stops44h 15m

C$ 2,646

Thunder BayMelbourne

YQT - MEL

YQTMEL

Thunder Bay

Sat 27/9

11:00 a.m.-11:35 a.m.

3 stops34h 35m

Melbourne

Sun 12/10

7:10 a.m.-10:46 p.m.

3 stops30h 36m

C$ 3,367

Thunder BayMelbourne

YQT - MEL

YQTMEL

Thunder Bay

Sat 27/9

5:15 a.m.-5:55 a.m.

2 stops34h 40m

Melbourne

Sat 11/10

12:45 a.m.-10:46 p.m.

2 stops37h 01m

C$ 3,567

Thunder BayMelbourne

YQT - MEL

YQTMEL

Thunder Bay

Sat 27/9

3:25 p.m.-6:45 a.m.

3 stops49h 20m

Melbourne

Sun 12/10

9:45 a.m.-6:54 p.m.

2 stops48h 09m

C$ 5,383

Thunder BaySydney

YQT - SYD

YQTSYD

Thunder Bay

Wed 1/10

10:20 a.m.-9:45 a.m.

3 stops57h 25m

C$ 1,270

Thunder BayMelbourne

YQT - MEL

YQTMEL

Thunder Bay

Tue 30/9

10:15 a.m.-11:05 p.m.

3 stops46h 50m

C$ 1,296

Thunder BayMelbourne

YQT - MEL

YQTMEL

Thunder Bay

Wed 1/10

10:20 a.m.-6:15 a.m.

3 stops53h 55m

C$ 1,767

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/8

Best time to book a flight from Thunder Bay to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Thunder Bay with our price prediction graph.
Estimated round-trip 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 Australia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 18 August 2025.
Read through reviews of airlines operating flights from Thunder Bay to Australia, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,992 reviews
Check prices

Comfort

7.1

Crew

7.8

Overall

7.1

Boarding

7.3

Entertainment

6.8

Food

6.3

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.
Air Canada
7.1
Good
9,992 reviews
Air Canada
7.1
Good
9,992 reviews
Check prices

Comfort

7.1

Crew

7.8

Overall

7.1

Boarding

7.3

Entertainment

6.8

Food

6.3

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.

Related info for your journey

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

  • What airport do you fly from for flights from Thunder Bay to Australia?

    For a flight from Thunder Bay to Australia, you will be flying from Thunder Bay. Thunder Bay (YQT) is just 5.6 km from the centre of the city.

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

    For as low as C$ 2,646, United Airlines can have you in Australia from Thunder Bay in 31h 15m. The distance from Thunder Bay to Australia is about 15543 km. This flight may include one or multiple stops.

  • What are the most popular routes from Thunder Bay to Australia?

    When deciding which route to take from Thunder Bay to Australia consider Thunder Bay - Sydney Kingsford Smith, Thunder Bay - Melbourne or Thunder Bay - Brisbane as they are the most popular.

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

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

  • How can I find direct flights from Thunder Bay to Australia?

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

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

    Yes. Cheapflights offers flight deals from Thunder Bay to Australia 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 Australia?

    Currently, February is the cheapest month in which you can book a flight from Thunder Bay to Australia (average of C$ 1,326). Flying from Thunder Bay to Australia in December is currently the most expensive (average of C$ 1,881). 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

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Top airline flying from Thunder Bay to Australia

Discover the top airline that operate flights from Thunder Bay to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 2,056AverageC$ 2,484FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Australia from Thunder Bay.

Can Cheapflights find flights from Thunder Bay to Australia 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 Australia, 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 Australia become cheaper?

Yes, Cheapflights offers price alerts on Thunder Bay to Australia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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