$328+ Cheap flights from Thunder Bay

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YQT — MEL
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Find flights from Thunder Bay

Enter your travel dates to find the best prices.

Cheapest flights from Thunder Bay
Explore the most affordable flight options available from Thunder Bay. Find the lowest fares based on data from user searches, with prices last updated on 23 December 2025.

Wed 13/505:15YQT - SYD
2 stops36h 05mAir Canada
Sun 17/509:20SYD - YQT
2 stops27h 40mAir Canada
Deal found 20/12$2,472
Sun 8/319:25YQT - BNE
2 stops46h 20mAir Canada
Thu 12/309:45BNE - YQT
2 stops46h 40mAir Canada
Deal found 21/12$2,483
Sun 18/106:20YQT - SYD
2 stops31h 50mMultiple Airlines
Sun 25/112:35SYD - YQT
3 stops36h 30mMultiple Airlines
Deal found 21/12$2,608
Sat 9/505:15YQT - MEL
2 stops61h 00mUnited Airlines
Wed 13/510:55MEL - YQT
2 stops44h 20mUnited Airlines
Deal found 21/12$2,835
Sun 18/105:00YQT - SYD
2 stops36h 15mUnited Airlines
Sun 25/114:00SYD - YQT
2 stops44h 25mUnited Airlines
Deal found 21/12$2,845
Thu 8/115:45YQT - SYD
2 stops46h 50mWestJet
Thu 19/220:30SYD - YQT
2 stops34h 41mWestJet
Deal found 22/12$3,172
Wed 14/114:25YQT - MEL
2 stops40h 55mMultiple Airlines
Wed 18/223:40MEL - YQT
2 stops37h 50mMultiple Airlines
Deal found 22/12$3,336
Sat 9/518:15YQT - MEL
3 stops51h 20mAir Canada
Wed 13/520:30MEL - YQT
3 stops40h 30mAir Canada
Deal found 20/12$3,466
Wed 14/111:00YQT - MEL
2 stops31h 00mUnited Airlines
Wed 18/211:30MEL - YQT
2 stops47h 05mUnited Airlines
Deal found 22/12$3,577
Thu 8/111:00YQT - SYD
2 stops30h 05mUnited Airlines
Thu 19/212:10SYD - YQT
2 stops26h 55mUnited Airlines
Deal found 21/12$4,128
Thu 8/111:00YQT - SYD
2 stops27h 55mAir Canada
Thu 19/211:20SYD - YQT
3 stops27h 45mAir Canada
Deal found 21/12$4,321

Find flights from Thunder Bay within your budget

 
Find flights departing from Thunder Bay that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 23 December 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Melbourne

Route

Depart

Return

Price

Thunder BaySydney

YQT - SYD

YQTSYD

Thunder Bay

Wed 13/5

05:15-07:20

2 stops36h 05m

Sydney Kingsford Smith

Sun 17/5

09:20-23:00

2 stops27h 40m

$2,472

Thunder BayBrisbane

YQT - BNE

YQTBNE

Thunder Bay

Sun 8/3

19:25-07:45

2 stops46h 20m

Brisbane

Thu 12/3

09:45-10:05

2 stops38h 20m

$2,483

Thunder BaySydney

YQT - SYD

YQTSYD

Thunder Bay

Sun 18/1

06:20-06:10

2 stops31h 50m

Sydney Kingsford Smith

Sun 25/1

12:35-09:05

3 stops36h 30m

$2,608

Thunder BayMelbourne

YQT - MEL

YQTMEL

Thunder Bay

Sat 9/5

11:45-08:15

2 stops54h 30m

Melbourne

Wed 13/5

10:55-23:00

2 stops26h 05m

$2,835

Thunder BaySydney

YQT - SYD

YQTSYD

Thunder Bay

Sun 18/1

05:00-09:15

2 stops36h 15m

Sydney Kingsford Smith

Sun 25/1

14:00-18:25

2 stops44h 25m

$2,845

Thunder BaySydney

YQT - SYD

YQTSYD

Thunder Bay

Thu 8/1

15:45-06:35

2 stops46h 50m

Sydney Kingsford Smith

Thu 19/2

20:30-15:11

2 stops34h 41m

$3,172

Thunder BayMelbourne

YQT - MEL

YQTMEL

Thunder Bay

Wed 14/1

14:25-23:20

2 stops40h 55m

Melbourne

Wed 18/2

23:40-21:30

2 stops37h 50m

$3,336

Thunder BayMelbourne

YQT - MEL

YQTMEL

Thunder Bay

Sat 9/5

18:15-11:35

3 stops51h 20m

Melbourne

Wed 13/5

20:30-23:00

3 stops40h 30m

$3,466

Thunder BayMelbourne

YQT - MEL

YQTMEL

Thunder Bay

Wed 14/1

11:00-10:00

2 stops31h 00m

Melbourne

Wed 18/2

11:30-18:35

2 stops47h 05m

$3,577

Thunder BaySydney

YQT - SYD

YQTSYD

Thunder Bay

Thu 8/1

11:00-09:05

2 stops30h 05m

Sydney Kingsford Smith

Thu 19/2

12:10-23:05

2 stops26h 55m

$4,128

Flights are sorted by cheapest return flights first.

Deals found on 21/12

Showing 1-10 of 14 results
1
2

Best time to book a flight from Thunder Bay

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Thunder Bay

Get recent, data-driven insights about flights from Thunder Bay including ideal travel times, pricing trends, and more.
No data available for this route at this time. Please check back soon.

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.

Direct flights from Canada

Book a direct flight from one of these other cities located in Canada.
Direct flights from Ottawa
Direct flights from Windsor

Related info for your journey

Access useful and relevant information related to your journey from Thunder Bay. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 23 December 2025.

  • What are the most popular destinations to fly to from Thunder Bay?

    For the current month, the most popular flights from Thunder Bay are Toronto, Toronto Pearson Intl Airport, Ottawa. Toronto, Toronto Pearson Intl Airport, Calgary are the most popular locations from Thunder Bay year round.

  • How does Cheapflights help users find flights from Thunder Bay?

    When you search for this flight from Thunder Bay, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

    Cheapflights simply makes it quick and affordable to book flights from Thunder Bay by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

    Yes, we can. To see specific flights from Thunder Bay with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

See more FAQs

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?

When you search for this flight from Thunder Bay, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Thunder Bay by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Thunder Bay with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.