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C$ 673+ 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 21/8. Fares are subject to change and may not be available on all flights or dates of travel.
— PUS
23 Jul — 30 Jul1
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 23 June 2026.

Tue 10/1111:40 a.m.
YYZ
-
PUS
1 stop19h 05m
Korean Air
Wed 18/114:10 p.m.
PUS
-
YYZ
1 stop31h 10m
Korean Air
Deal found 20/6C$ 1,601
Mon 14/96:35 p.m.
YYZ
-
PUS
2 stops25h 55m
Korean Air
Wed 16/94:30 p.m.
PUS
-
YYZ
2 stops21h 35m
Korean Air
Deal found 20/6C$ 1,649
Wed 30/96:10 a.m.
YYZ
-
PUS
2 stops25h 35m
Korean Air
Mon 5/104:30 p.m.
PUS
-
YYZ
2 stops19h 20m
Korean Air
Deal found 19/6C$ 1,689
Thu 24/96:10 a.m.
YYZ
-
PUS
2 stops25h 35m
Korean Air
Mon 28/97:00 a.m.
PUS
-
YYZ
2 stops23h 35m
Korean Air
Deal found 21/6C$ 1,723
Wed 30/96:45 p.m.
YYZ
-
PUS
2 stops34h 15m
Multiple Airlines
Mon 5/1011:20 a.m.
PUS
-
YYZ
2 stops37h 00m
Multiple Airlines
Deal found 18/6C$ 1,740
Sun 23/88:30 p.m.
YTZ
-
PUS
2 stops51h 30m
Multiple Airlines
Mon 7/911:00 a.m.
PUS
-
YTZ
2 stops21h 51m
Multiple Airlines
Deal found 21/6C$ 1,767

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 23 June 2026.

Round-trip from

C$ 1,601

One-way from

C$ 673
Korean Air
  • Korean Air
  • 10/11-18/11
  • 2 total stops
  • 50h 15m total
  • Toronto to Busan
Search Deals
Philippine Airlines
  • Philippine Airlines
  • 21/8
  • 1 total stop
  • 29h 00m 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 23 June 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

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Tue 10/11

11:40 a.m.-8:45 p.m.

1 stop19h 05m

Busan Gimhae

Wed 18/11

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

1 stop31h 10m

C$ 1,601
Quickest round-trip

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Mon 14/9

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

1 stop19h 15m

Busan Gimhae

Wed 16/9

4:30 p.m.-1:05 a.m.

2 stops21h 35m

C$ 1,649

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Wed 30/9

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

2 stops23h 05m

Busan Gimhae

Mon 5/10

8:45 a.m.-9:55 a.m.

1 stop38h 10m

C$ 1,688

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Thu 24/9

6:10 a.m.-8:45 p.m.

2 stops25h 35m

Busan Gimhae

Mon 28/9

7:00 a.m.-5:35 p.m.

2 stops23h 35m

C$ 1,723

TorontoBusan

YTZ - PUS

YTZPUS

Toronto Island

Sun 23/8

8:30 p.m.-1:00 p.m.

2 stops51h 30m

Busan Gimhae

Mon 7/9

11:00 a.m.-7:51 p.m.

2 stops21h 51m

C$ 1,767
Cheapest one-way
Quickest one-way

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Fri 21/8

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

1 stop29h 00m

C$ 673

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Sat 22/8

8:00 a.m.-8:30 a.m.

3 stops35h 30m

C$ 689

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Fri 21/8

11:10 p.m.-8:30 a.m.

3 stops44h 20m

C$ 690

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Sun 30/8

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

1 stop29h 00m

C$ 703

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Sun 23/8

11:00 p.m.-10:10 a.m.

3 stops46h 10m

C$ 720

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/6

Showing 1-10 of 13 resultsSorted by cheapest first
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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 35 hours 17 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$ 1,325

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$ 109, while round-trip flights cost around C$ 351.

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

    A round-trip flight to Busan will typically cost around C$ 356, however they can be found for as little as C$ 351.

  • Where does the fastest flight to Busan depart from?

    For those looking to save time traveling to Busan, Edmonton offers the quickest one-way flight (17 hours 55 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.

Can Cheapflights find flights to Busan with no change fees?

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

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Not ready to book yet? You can track prices for flights to Busan on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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