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C$ 824+ Cheap flights to Busan

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.
— PUS
16 May — 23 May1
1 adult
1 adult, Economy, 0 bags

Flights to Busan in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Busan
Explore the most affordable flight options available to Busan. Find the lowest fares based on data from user searches, with prices last updated on 16 April 2026.

Wed 2/96:15 a.m.
YYZ
-
PUS
2 stops23h 05m
Korean Air
Wed 9/94:30 p.m.
PUS
-
YYZ
2 stops20h 34m
Korean Air
Deal found 13/4C$ 1,684
Sun 18/106:10 p.m.
YYZ
-
PUS
2 stops37h 35m
Korean Air
Thu 22/104:30 p.m.
PUS
-
YYZ
2 stops21h 35m
Korean Air
Deal found 12/4C$ 1,716
Sun 1/116:10 p.m.
YYZ
-
PUS
2 stops36h 35m
Korean Air
Wed 25/117:00 a.m.
PUS
-
YYZ
2 stops37h 10m
Korean Air
Deal found 14/4C$ 1,717
Fri 30/106:30 a.m.
YYZ
-
PUS
2 stops25h 15m
Korean Air
Wed 25/117:00 a.m.
PUS
-
YYZ
2 stops37h 10m
Korean Air
Deal found 14/4C$ 1,743
Sun 1/116:10 p.m.
YYZ
-
PUS
2 stops36h 35m
Korean Air
Tue 24/117:55 a.m.
PUS
-
YYZ
2 stops22h 56m
Korean Air
Deal found 14/4C$ 1,750
Thu 10/96:00 a.m.
YYZ
-
PUS
2 stops25h 45m
Korean Air
Mon 14/94:30 p.m.
PUS
-
YYZ
2 stops37h 54m
Korean Air
Deal found 14/4C$ 1,758
Mon 2/116:00 p.m.
YYZ
-
PUS
2 stops26h 50m
Korean Air
Mon 23/1112:00 p.m.
PUS
-
YYZ
2 stops26h 01m
Korean Air
Deal found 14/4C$ 1,762
Sun 1/116:10 p.m.
YYZ
-
PUS
2 stops36h 35m
Korean Air
Sun 29/117:55 a.m.
PUS
-
YYZ
1 stop15h 25m
Korean Air
Deal found 14/4C$ 1,782
Tue 3/116:00 p.m.
YYZ
-
PUS
2 stops24h 10m
Korean Air
Fri 27/117:55 a.m.
PUS
-
YYZ
1 stop15h 25m
Korean Air
Deal found 14/4C$ 1,786
Mon 27/412:30 p.m.
YYZ
-
PUS
1 stop34h 05m
Korean Air
Wed 13/54:30 p.m.
PUS
-
YYZ
2 stops20h 28m
Korean Air
Deal found 13/4C$ 1,808
Thu 5/1111:40 a.m.
YYZ
-
PUS
1 stop17h 55m
Korean Air
Sat 28/117:55 a.m.
PUS
-
YYZ
1 stop15h 25m
Korean Air
Deal found 14/4C$ 1,826

Find flight deals to Busan

Find the latest flights to Busan in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 16 April 2026.

Round-trip from

C$ 1,684

One-way from

C$ 824
Korean Air
  • Korean Air
  • 2/9-9/9
  • 4 total stops
  • 43h 39m total
  • Toronto to Busan
Search Deals
China Eastern
  • China Eastern
  • 29/5
  • 1 total stop
  • 35h 25m total
  • Toronto to Busan
Search Deals

Cheapflights Fare Finder

 
Locate flights to Busan that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 16 April 2026.
Use the filters below to find and compare flights to Busan that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Wed 2/9

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

2 stops23h 05m

Busan Gimhae

Wed 9/9

4:30 p.m.-12:04 a.m.

2 stops20h 34m

C$ 1,684

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Thu 10/9

6:00 a.m.-8:45 p.m.

2 stops25h 45m

Busan Gimhae

Mon 14/9

4:30 p.m.-5:24 p.m.

2 stops37h 54m

C$ 1,758

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Wed 13/5

7:40 a.m.-7:00 a.m.

2 stops34h 20m

Busan Gimhae

Wed 20/5

2:50 p.m.-1:05 a.m.

3 stops47h 15m

C$ 2,145

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Wed 13/5

12:30 p.m.-9:10 a.m.

1 stop31h 40m

Busan Gimhae

Wed 20/5

3:50 p.m.-9:55 a.m.

1 stop31h 05m

C$ 2,175

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Wed 1/7

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

1 stop29h 00m

Busan Gimhae

Thu 9/7

7:30 a.m.-12:10 a.m.

2 stops29h 40m

C$ 2,339

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Wed 5/8

12:55 p.m.-7:35 p.m.

1 stop17h 40m

Busan Gimhae

Wed 26/8

7:50 a.m.-10:00 p.m.

2 stops27h 10m

C$ 2,460

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Thu 10/9

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

1 stop26h 15m

Busan Gimhae

Mon 14/9

2:20 p.m.-10:10 p.m.

1 stop20h 50m

C$ 2,468
Cheapest one-way

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Fri 29/5

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

1 stop35h 25m

C$ 824

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Mon 7/9

10:25 p.m.-9:35 p.m.

2 stops34h 10m

C$ 857

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Mon 31/8

9:45 a.m.-1:00 p.m.

2 stops38h 15m

C$ 871

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/4

Showing 1-10 of 18 resultsSorted by cheapest first
1
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Best time to book a flight to Busan

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

How long is the flight to Busan?

On average, a flight from Toronto to Busan takes 34 hours 42 minutes. Flights to Busan from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Busan?

The most popular airline flying from Toronto to Busan is Korean Air.

Korean Air
Korean Air
From C$ 1,287

What are the cheapest airlines that fly to Busan?

The cheapest airline flying from Toronto to Busan is Korean Air.

Rainfall in Busan by month

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

In terms of precipitation, rainfall in Busan ranges from 24.0 - 259.0 mm per month. July is typically the wettest month, when rainfall can reach 259.0 mm. December is typically the driest time to visit Busan when rainfall is around 24.0 mm.

Temperature in Busan by month

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

If weather is an important factor for your trip to Busan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

FAQs about flying to Busan

  • What airport do you fly into for flights to Busan?

    For a flight to Busan, you will be flying into Gimhae. Busan Gimhae (PUS) is just 11.6 km from the centre of the city.

  • Can I find cheaper flights to Busan if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Busan on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Busan?

    Based on reviews from Cheapflights users, Korean Air is rated the highest out of the airlines that fly to Busan.

  • What is the cheapest airport to fly to in Busan?

    Busan Gimhae is currently the cheapest airport to fly to in Busan. One-way flights to Busan Gimhae typically cost C$ 42, while round-trip flights cost around C$ 341.

  • How much is a round-trip flight to Busan?

    A round-trip flight to Busan will typically cost around C$ 346, however they can be found for as little as C$ 341.

  • Where does the fastest flight to Busan depart from?

    For those looking to save time traveling to Busan, Toronto offers the quickest one-way flight (18 hours 0 minutes).

  • Does Busan Gimhae have rental cars?

    Yes. Those touching down at Busan Gimhae can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Busan Gimhae?

    Yes. Busan Gimhae has hotels nearby for those requiring accommodations. Air Sky Hotel Busan is the closest property to Busan Gimhae (0.0 km away from Busan Gimhae).

See more FAQs

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How does Cheapflights help users find flights to Busan?

Deals for Busan flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

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

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.

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Yes! Cheapflights helps users easily find flights to Busan with no change fees.

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