Find flights
When to book
Airlines
FAQs

Cheap flights from Toronto Pearson Intl Airport to Busan from C$ 787

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PUS
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Busan

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Busan
Explore the most affordable flight options available from Pearson Intl to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 April 2026.

Sun 23/84:15 p.m.
YYZ
-
PUS
2 stops28h 15m
Korean Air
Thu 27/810:40 a.m.
PUS
-
YYZ
2 stops26h 24m
Korean Air
Deal found 25/4C$ 1,727
Wed 4/111:55 a.m.
YYZ
-
PUS
1 stop27h 55m
Philippine Airlines
Tue 24/119:00 p.m.
PUS
-
YYZ
1 stop39h 20m
Philippine Airlines
Deal found 27/4C$ 1,746
Sun 1/111:55 a.m.
YYZ
-
PUS
1 stop27h 55m
Philippine Airlines
Tue 24/119:00 p.m.
PUS
-
YYZ
1 stop39h 20m
Philippine Airlines
Deal found 27/4C$ 1,757
Mon 24/86:00 p.m.
YYZ
-
PUS
2 stops35h 20m
Korean Air
Thu 27/810:40 a.m.
PUS
-
YYZ
2 stops26h 24m
Korean Air
Deal found 25/4C$ 1,760
Tue 3/114:25 p.m.
YYZ
-
PUS
2 stops35h 15m
Multiple Airlines
Tue 24/116:55 p.m.
PUS
-
YYZ
2 stops34h 58m
Multiple Airlines
Deal found 27/4C$ 1,768
Fri 21/84:15 p.m.
YYZ
-
PUS
2 stops37h 05m
Korean Air
Thu 27/810:40 a.m.
PUS
-
YYZ
2 stops26h 24m
Korean Air
Deal found 25/4C$ 1,776
Wed 14/101:50 a.m.
YYZ
-
PUS
1 stop29h 00m
Philippine Airlines
Thu 5/119:00 p.m.
PUS
-
YYZ
1 stop39h 20m
Philippine Airlines
Deal found 27/4C$ 1,780
Wed 4/114:55 p.m.
YYZ
-
PUS
2 stops58h 45m
Multiple Airlines
Tue 24/116:55 p.m.
PUS
-
YYZ
2 stops25h 48m
Multiple Airlines
Deal found 27/4C$ 1,786
Tue 3/1111:40 a.m.
YYZ
-
PUS
1 stop19h 05m
Korean Air
Tue 24/117:55 a.m.
PUS
-
YYZ
1 stop15h 25m
Korean Air
Deal found 27/4C$ 1,787
Thu 5/118:00 a.m.
YYZ
-
PUS
2 stops43h 40m
Multiple Airlines
Tue 24/116:55 p.m.
PUS
-
YYZ
2 stops34h 58m
Multiple Airlines
Deal found 27/4C$ 1,799
Sat 22/87:45 a.m.
YYZ
-
PUS
2 stops24h 00m
Korean Air
Mon 31/88:00 a.m.
PUS
-
YYZ
2 stops29h 04m
Korean Air
Deal found 25/4C$ 1,809
Thu 15/107:45 a.m.
YYZ
-
PUS
2 stops21h 35m
Korean Air
Thu 5/117:00 a.m.
PUS
-
YYZ
1 stop16h 20m
Korean Air
Deal found 27/4C$ 1,825

Find flight deals from Pearson Intl to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) 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 28 April 2026.

Round-trip from

C$ 1,727

One-way from

C$ 787

Popular in

June

Cheapest in

September

Average price

C$ 2,062
Korean Air
  • Korean Air
  • 23/8-27/8
  • 4 total stops
  • 54h 39m total
  • Toronto to Busan
Search Deals
8/5
  • 8/5
  • 2 total stops
  • 46h 15m total
  • Toronto to Busan
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 448 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 28 April 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Sat 22/8

8:15 a.m.-9:30 a.m.

2 stops36h 15m

Busan Gimhae

Thu 27/8

10:40 a.m.-12:04 a.m.

2 stops26h 24m

C$ 1,776
Quickest round-trip

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Thu 15/10

7:45 a.m.-6:20 p.m.

2 stops21h 35m

Busan Gimhae

Thu 5/11

7:00 a.m.-9:20 a.m.

1 stop16h 20m

C$ 1,825

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Thu 17/9

12:30 p.m.-8:45 p.m.

1 stop19h 15m

Busan Gimhae

Mon 21/9

4:30 p.m.-10:50 p.m.

2 stops19h 20m

C$ 1,858

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Tue 25/8

6:35 p.m.-7:45 a.m.

2 stops24h 10m

Busan Gimhae

Fri 11/9

4:30 p.m.-10:50 p.m.

2 stops19h 20m

C$ 1,929

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Fri 8/5

9:25 a.m.-7:45 a.m.

2 stops33h 20m

Busan Gimhae

Fri 5/6

8:00 a.m.-11:58 p.m.

2 stops28h 58m

C$ 2,129

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Thu 17/9

3:45 p.m.-7:00 a.m.

1 stop26h 15m

Busan Gimhae

Mon 21/9

2:20 p.m.-2:00 p.m.

1 stop36h 40m

C$ 2,237

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Fri 22/5

4:25 p.m.-4:50 p.m.

1 stop35h 25m

Busan Gimhae

Sun 31/5

12:35 p.m.-2:25 p.m.

1 stop38h 50m

C$ 2,244

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Tue 25/8

9:30 a.m.-7:45 a.m.

2 stops33h 15m

Busan Gimhae

Sat 29/8

8:00 a.m.-12:04 a.m.

2 stops29h 04m

C$ 2,285
Cheapest one-way
Quickest one-way

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Wed 13/5

4:25 p.m.-11:35 a.m.

1 stop30h 10m

C$ 823

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Sat 9/5

4:25 p.m.-11:35 a.m.

1 stop30h 10m

C$ 823

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/4

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Pearson Intl to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Pearson Intl 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 Pearson Intl Airport to Busan

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

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

Incheon (ICN) – chosen by Cheapflights users on 63% of one-stop itineraries from Toronto Pearson Intl Airport to Busan on Cheapflights.

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

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

Manila (MNL) is the most affordable 1-stop option, with an average round-trip price of C$ 1,516.

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

Shortest average travel time for 1-stop one-way flights from Toronto Pearson Intl Airport 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 53m.

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

Average layover duration for 1-stop one-way flights from Toronto Pearson Intl Airport 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 33m.

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 28 April 2026.
See what other customers who have flown with Korean Air from Toronto Pearson Intl Airport to Busan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,214 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

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
1,214 reviews
Korean Air
8.4
Very good
1,214 reviews
Check prices

Food

8.1

Overall

8.4

Comfort

8.3

Entertainment

8.2

Crew

8.7

Boarding

8.5

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 Pearson Intl 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 Pearson Intl?

    For a flight from Toronto Pearson Intl to Busan, you will be flying into Gimhae. Busan Gimhae (PUS) is just 11.6 km from the centre of the city. Gimhae is the only Busan airport and it handles 0 inbound flights from Toronto Pearson Intl per day. 1 airline has flights to Busan Gimhae from Toronto Pearson Intl on a regular basis.

  • How long is the flight from Toronto Pearson Intl Airport to Busan?

    Airlines like Korean Air fly from Toronto Pearson Intl Airport to Busan in about 36h 15m. The time it takes to get you to your destination can typically vary by up to . The distance from Toronto Pearson Intl Airport to Busan is about 10775 km.

  • What is the cheapest airline to fly from Toronto Pearson Intl Airport to Busan round-trip?

    Currently priced at C$ 2,062, Korean Air will fly you from Toronto Pearson Intl Airport to Busan and back. In addition to Korean Air, many other airlines offer competitively priced options for your trip. Korean Air is currently priced 10% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Pearson Intl to Busan?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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

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.

Top airline flying from Pearson Intl to Busan

Discover the top airline that operate flights from Pearson Intl 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 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapestC$ 2,062AverageC$ 2,643FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Fly with Cheapflights

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

How does Cheapflights help users find flights from Pearson Intl to Busan?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pearson Intl to Busan. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to Busan?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Pearson Intl to Busan.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pearson Intl to Busan, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Pearson Intl 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.

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.