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Cheap flights from Busan to Ontario from C$ 657

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 17/10. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — YYZ
5 ago. — 12 ago.1
1 adult

Cheap flight deals from Busan to Ontario

Keep the following information in mind while searching for Busan to Ontario flight deals. Data was last updated 31 julio 2025.

Round-trip from

C$ 1,204

One-way from

C$ 657
Philippine Airlines
  • Philippine Airlines
  • 25/9-19/10
  • 2 total stops
  • 68h 15m total
  • Busan to Ontario
Search Deals
17/10
  • 17/10
  • 2 total stops
  • 54h 13m total
  • Busan to Ontario
Search Deals

Find flight deals from Busan to Ontario

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

jue. 25/99:00 p.m.PUS - YYZ
1 stop39h 00mPhilippine Airlines
dom. 19/101:35 a.m.YYZ - PUS
1 stop29h 15mPhilippine Airlines
Deal found 31/7C$ 1,204
jue. 25/97:35 a.m.PUS - YYZ
1 stop21h 25mMultiple Airlines
mar. 14/101:20 p.m.YYZ - PUS
1 stop38h 15mMultiple Airlines
Deal found 31/7C$ 1,519
vie. 26/97:35 a.m.PUS - YUL
1 stop22h 25mMultiple Airlines
mar. 14/1012:55 p.m.YUL - PUS
1 stop38h 40mMultiple Airlines
Deal found 30/7C$ 1,643
mié. 12/117:55 a.m.PUS - YUL
2 stops29h 39mDelta
dom. 16/114:55 p.m.YUL - PUS
2 stops37h 50mDelta
Deal found 29/7C$ 2,051
mié. 12/117:00 a.m.PUS - YUL
2 stops46h 20mAir France
dom. 16/115:00 p.m.YUL - PUS
2 stops49h 10mAir France
Deal found 31/7C$ 2,275
sáb. 9/87:00 a.m.PUS - YUL
2 stops29h 55mKorean Air
jue. 14/87:00 a.m.YUL - PUS
2 stops24h 45mKorean Air
Deal found 31/7C$ 2,744
lun. 11/811:00 a.m.PUS - YOW
2 stops35h 15mMultiple Airlines
lun. 18/89:25 a.m.YOW - PUS
2 stops38h 35mMultiple Airlines
Deal found 31/7C$ 2,759
vie. 7/114:10 p.m.PUS - YOW
2 stops61h 00mKLM
mar. 11/115:20 p.m.YOW - PUS
2 stops51h 30mKLM
Deal found 31/7C$ 3,201
jue. 25/912:15 p.m.PUS - YUL
2 stops31h 52mChina Airlines
lun. 13/108:10 a.m.YUL - PUS
2 stops45h 50mChina Airlines
Deal found 30/7C$ 7,440

Cheapflights Fare Finder

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

Fly from

Busan

Fly to

Ontario

Route

Depart

Return

Price

BusanToronto

PUS - YYZ

PUSYYZ

Busan Gimhae

jue. 25/9

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

1 stop39h 00m

Toronto Pearson Intl

dom. 19/10

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

1 stop29h 15m

C$ 1,204

BusanToronto

PUS - YYZ

PUSYYZ

Busan Gimhae

jue. 25/9

7:35 a.m.-4:00 p.m.

1 stop21h 25m

Toronto Pearson Intl

mar. 14/10

1:20 p.m.-4:35 p.m.

1 stop38h 15m

C$ 1,519

BusanMontreal

PUS - YUL

PUSYUL

Busan Gimhae

vie. 26/9

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

1 stop22h 25m

Montreal Pierre Elliott Trudeau Intl

mar. 14/10

12:55 p.m.-4:35 p.m.

1 stop38h 40m

C$ 1,643

BusanMontreal

PUS - YUL

PUSYUL

Busan Gimhae

mié. 12/11

7:55 a.m.-11:34 p.m.

2 stops29h 39m

Montreal Pierre Elliott Trudeau Intl

dom. 16/11

4:55 p.m.-8:45 p.m.

2 stops37h 50m

C$ 2,051

BusanMontreal

PUS - YUL

PUSYUL

Busan Gimhae

mié. 12/11

7:00 a.m.-3:20 p.m.

2 stops46h 20m

Montreal Pierre Elliott Trudeau Intl

dom. 16/11

5:00 p.m.-8:10 a.m.

2 stops49h 10m

C$ 2,275

BusanOttawa

PUS - YOW

PUSYOW

Busan Gimhae

lun. 11/8

11:00 a.m.-9:15 a.m.

2 stops35h 15m

Ottawa

lun. 18/8

9:25 a.m.-1:00 p.m.

2 stops38h 35m

C$ 2,759

BusanMontreal

PUS - YUL

PUSYUL

Busan Gimhae

jue. 2/10

7:00 a.m.-11:56 p.m.

2 stops29h 56m

Montreal Pierre Elliott Trudeau Intl

vie. 10/10

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

2 stops35h 45m

C$ 3,134

BusanOttawa

PUS - YOW

PUSYOW

Busan Gimhae

vie. 7/11

4:10 p.m.-3:10 p.m.

2 stops61h 00m

Ottawa

mar. 11/11

5:20 p.m.-10:50 a.m.

2 stops51h 30m

C$ 3,201

BusanMontreal

PUS - YUL

PUSYUL

Busan Gimhae

jue. 25/9

12:15 p.m.-7:07 a.m.

2 stops31h 52m

Montreal Pierre Elliott Trudeau Intl

lun. 13/10

8:10 a.m.-7:00 p.m.

2 stops45h 50m

C$ 7,440

BusanToronto

PUS - YYZ

PUSYYZ

Busan Gimhae

vie. 17/10

8:25 p.m.-1:38 p.m.

2 stops54h 13m

C$ 657

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 15 results
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Best time to book a flight from Busan to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from 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 from Busan to Ontario
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 31 julio 2025.
Check out reviews from past customers who have flown with Korean Air,China Airlines, andAsiana Airlines from Busan to Ontario to help guide your decision. Users have also rated airlines 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

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews
Check prices

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
China Airlines
8.3
Very good
754 reviews
Korean Air
8.4
Very good
1,121 reviews
Check prices

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Asiana Airlines
8.2
Very good
468 reviews
Korean Air
8.4
Very good
1,121 reviews
Check prices

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Delta
8.0
Very good
7,981 reviews
Korean Air
8.4
Very good
1,121 reviews
Check prices

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
KLM
7.8
Good
1,383 reviews
Korean Air
8.4
Very good
1,121 reviews
Check prices

Overall

8.4

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

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

    Busan Gimhae (PUS) is the airport you will fly out of if you book a flight from Busan to Ontario. It is only a 11.6 km journey to Gimhae (PUS) from Busan’s city centre.

  • What are the cheapest airlines to fly from Busan to Region of Ontario one-way?

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as C$ 927. Users have also found prices from C$ 1,798 and C$ 1,897 on Cathay Pacific and Asiana Airlines, respectively.

  • What are the most popular routes from Busan to Region of Ontario?

    While some choose either Busan Gimhae - Ottawa or Busan Gimhae - Montreal Pierre Elliott Trudeau Intl, Busan Gimhae - Toronto Pearson Intl is the most popular route from Busan to Region of Ontario.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Busan to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Busan to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Busan to Region of Ontario (average of C$ 167). Flying from Busan to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Busan to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Yes! Cheapflights helps users easily find flights from Busan to Ontario with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Busan today and book when prices fit your budget.

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