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Cheap flights from Toronto to Busan from C$ 721

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — PUS
5 Aug — 12 Aug1
1 adult

Cheap flight deals from Toronto to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Busan (PUS). 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 July 2025.

Round-trip from

C$ 1,528

One-way from

C$ 721
Philippine Airlines
  • Philippine Airlines
  • 26/9-21/10
  • 2 total stops
  • 68h 15m total
  • Toronto to Busan
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7/9
  • 7/9
  • 3 total stops
  • 55h 55m total
  • Toronto to Busan
Search Deals

Find flight deals from Toronto to Busan

Cheapest flights from Toronto to Busan
Explore the most affordable flight options available from Toronto to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2025.

Fri 26/91:35 a.m.YYZ - PUS
1 stop29h 15mPhilippine Airlines
Tue 21/109:00 p.m.PUS - YYZ
1 stop39h 00mPhilippine Airlines
Deal found 29/7C$ 1,528
Sun 14/97:45 p.m.YYZ - PUS
2 stops26h 30mChina Airlines
Sun 21/910:20 a.m.PUS - YYZ
2 stops33h 39mChina Airlines
Deal found 31/7C$ 1,567
Sun 14/910:00 a.m.YYZ - PUS
2 stops22h 35mMultiple Airlines
Sun 21/98:20 a.m.PUS - YYZ
3 stops34h 53mMultiple Airlines
Deal found 31/7C$ 1,687
Mon 3/1112:15 a.m.YYZ - PUS
1 stop27h 25mEVA Air
Tue 11/116:55 p.m.PUS - YYZ
1 stop39h 25mEVA Air
Deal found 31/7C$ 1,896
Tue 4/119:15 p.m.YYZ - PUS
2 stops33h 30mKLM
Tue 11/117:55 a.m.PUS - YYZ
2 stops46h 30mKLM
Deal found 30/7C$ 1,935
Mon 3/1112:35 a.m.YYZ - PUS
1 stop22h 30mCathay Pacific
Tue 11/112:05 p.m.PUS - YYZ
1 stop20h 30mCathay Pacific
Deal found 30/7C$ 2,200
Wed 1/106:15 a.m.YYZ - PUS
2 stops25h 30mKorean Air
Mon 20/107:00 a.m.PUS - YYZ
1 stop15h 55mKorean Air
Deal found 31/7C$ 2,289
Sat 29/113:25 p.m.YYZ - PUS
1 stop30h 10mChina Eastern
Fri 5/1212:35 p.m.PUS - YYZ
1 stop38h 50mChina Eastern
Deal found 31/7C$ 5,512

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Busan 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 31 July 2025.
Use the filters below to find and compare flights from Toronto to Busan that are best for you.

Fly from

Toronto

Fly to

Busan

Route

Depart

Return

Price

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Fri 26/9

1:35 a.m.-7:50 p.m.

1 stop29h 15m

Busan Gimhae

Tue 21/10

9:00 p.m.-11:00 p.m.

1 stop39h 00m

C$ 1,528

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Tue 4/11

10:15 p.m.-5:40 p.m.

2 stops53h 25m

Busan Gimhae

Tue 11/11

6:55 p.m.-8:20 p.m.

1 stop39h 25m

C$ 1,775

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Tue 4/11

6:45 p.m.-8:45 p.m.

2 stops36h 00m

Busan Gimhae

Tue 11/11

7:55 a.m.-4:25 p.m.

2 stops46h 30m

C$ 1,886

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Mon 3/11

12:15 a.m.-5:40 p.m.

1 stop27h 25m

Busan Gimhae

Tue 11/11

6:55 p.m.-8:20 p.m.

1 stop39h 25m

C$ 1,896

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Sat 27/9

4:00 p.m.-11:15 a.m.

2 stops30h 15m

Busan Gimhae

Tue 21/10

8:00 p.m.-6:59 a.m.

2 stops47h 59m

C$ 1,943

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Mon 3/11

12:35 a.m.-1:05 p.m.

1 stop22h 30m

Busan Gimhae

Tue 11/11

2:05 p.m.-8:35 p.m.

1 stop20h 30m

C$ 2,200

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Tue 4/11

11:40 a.m.-7:25 p.m.

1 stop17h 45m

Busan Gimhae

Tue 11/11

4:10 p.m.-9:20 a.m.

1 stop31h 10m

C$ 2,274

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Sun 7/9

3:00 p.m.-11:55 a.m.

3 stops55h 55m

C$ 721

TorontoBusan

YTZ - PUS

YTZPUS

Toronto Island

Mon 15/9

7:00 a.m.-7:00 a.m.

3 stops35h 00m

C$ 854

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Fri 9/1

12:50 a.m.-7:55 p.m.

1 stop29h 05m

C$ 1,132

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 13 results
1
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Best time to book a flight from Toronto to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Toronto 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 Toronto to Busan

What is the cheapest time of day to fly from YTO to PUS?

Find hourly flight availability from Toronto to Busan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 July 2025.

It’s optimal to fly from Toronto to Busan at noon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the morning.

What’s the top layover airport for flights from Toronto to Busan?

Share of one-stop round-trip flights from Toronto to Busan chosen by Cheapflights users in the past 12 months, using the same layover each way.

Incheon (ICN) – chosen by Cheapflights users on 76% of one-stop itineraries from Toronto to Busan on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Busan?

Average round-trip fare for 1-stop flights from Toronto to Busan, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Shanghai (PVG) is the most affordable 1-stop option, with an average round-trip price of C$ 1,385.

What’s the fastest layover option from Toronto to Busan?

Shortest average travel time for 1-stop one-way flights from Toronto to Busan, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Incheon (ICN) have the shortest average one-way travel time for 1-stop routes: 17h 48m.

Which airport typically offers the quickest layover for flights from Toronto to Busan?

Average layover duration for 1-stop one-way flights from Toronto to Busan, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Incheon (ICN) offer the fastest connection on this route, with an average layover time of 1h 48m.

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. 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 Busan. Reviews last updated 31 July 2025.
Check out reviews from past customers who have flown with Korean Air,China Airlines, andKLM from Toronto to Busan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,121 reviews
Check prices

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

8.2

Comfort

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews
Check prices

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

8.2

Comfort

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very good
754 reviews
Korean Air
8.4
Very good
1,121 reviews
Check prices

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

8.2

Comfort

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
KLM
7.8
Good
1,383 reviews
Korean Air
8.4
Very good
1,121 reviews
Check prices

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

8.2

Comfort

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
949 reviews
Korean Air
8.4
Very good
1,121 reviews
Check prices

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

8.2

Comfort

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Philippine Airlines
7.2
Good
894 reviews
Korean Air
8.4
Very good
1,121 reviews
Check prices

Overall

8.4

Crew

8.7

Boarding

8.5

Entertainment

8.2

Comfort

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Busan. 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 into for flights to Busan from Toronto?

    Most people fly into Busan Gimhae (PUS) if they book a flight to Busan from Toronto. On average, Gimhae has 0 inbound flights from Toronto per day from 1 airline. Busan Gimhae is conveniently located just 11.6 km from Busan’s city centre.

  • What are the cheapest airlines flying from Toronto to Busan round-trip?

    Cheapflights users have booked flights from Toronto to Busan round-trip from C$ 1,528. Another airline that can offer you cheap pricing is China Airlines.

  • What are the cheapest airlines to fly from Toronto to Busan one-way?

    C$ 1,132 is the cheapest one-way deal found within the past few days, from Philippine Airlines. You may also be able to find cheap deals on KLM and Cathay Pacific, with prices starting from C$ 1,187 and C$ 1,204, respectively.

  • Can I find deals for flights from Toronto to Busan that include hotel bookings?

    Yes. In addition to deals on Toronto to Busan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Busan?

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

  • Can I find deals for business class flights from Toronto to Busan?

    Yes. Cheapflights offers flight deals from Toronto to Busan 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

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Top airline flying from Toronto to Busan

Discover the top airline that operate flights from Toronto to Busan. 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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapestC$ 1,803AverageC$ 2,198FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Toronto to Busan?

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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 Busan from Toronto.

Can Cheapflights find flights from Toronto to Busan with no change fees?

Certainly. Search results for flights to Busan from Toronto shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Toronto to Busan become cheaper?

Yes! Start tracking prices for Toronto to Busan flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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