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Cheap flights from Ontario to Busan from C$ 818

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Busan departing on 29/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Busan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:30 p.m. - 6:00 p.m.
YYZ
-
PUS
33h 30m
2 stops
Multiple Airlines Logo
7:10 p.m. - 6:44 a.m.
PUS
-
YYZ
24h 34m
2 stops
C$ 1,458Multiple Airlines
Mon, 6 Apr - Mon, 20 Apr
Multiple Airlines Logo
7:30 p.m. - 6:00 p.m.
YYZ
-
PUS
33h 30m
2 stops
Multiple Airlines Logo
7:10 p.m. - 3:24 p.m.
PUS
-
YYZ
33h 14m
2 stops
C$ 1,465Multiple Airlines
Mon, 6 Apr - Mon, 20 Apr
Multiple Airlines Logo
1:45 a.m. - 6:00 p.m.
YYZ
-
PUS
27h 15m
1 stop
Multiple Airlines Logo
7:10 p.m. - 6:44 a.m.
PUS
-
YYZ
24h 34m
2 stops
C$ 1,593Multiple Airlines
Sun, 5 Apr - Mon, 20 Apr
Multiple Airlines Logo
1:45 a.m. - 6:00 p.m.
YYZ
-
PUS
27h 15m
1 stop
Multiple Airlines Logo
7:10 p.m. - 6:44 a.m.
PUS
-
YYZ
24h 34m
2 stops
C$ 1,600Multiple Airlines
Sun, 5 Apr - Mon, 20 Apr
Multiple Airlines Logo
1:45 a.m. - 6:00 p.m.
YYZ
-
PUS
27h 15m
1 stop
Multiple Airlines Logo
7:10 p.m. - 6:44 a.m.
PUS
-
YYZ
24h 34m
2 stops
C$ 1,605Multiple Airlines
Sun, 5 Apr - Mon, 20 Apr
Korean Air Logo
12:30 p.m. - 9:30 a.m.
YYZ
-
PUS
32h 00m
1 stop
Korean Air Logo
8:45 a.m. - 9:55 a.m.
PUS
-
YYZ
38h 10m
1 stop
C$ 1,717Korean Air
Mon, 6 Apr - Mon, 20 Apr
China Eastern Logo
5:40 a.m. - 11:35 a.m.
YOW
-
PUS
40h 55m
2 stops
China Eastern Logo
5:50 p.m. - 12:39 a.m.
PUS
-
YOW
43h 49m
2 stops
C$ 1,996China Eastern
Sat, 18 Apr - Tue, 21 Apr
China Eastern Logo
5:40 a.m. - 11:35 a.m.
YOW
-
PUS
40h 55m
2 stops
China Eastern Logo
5:50 p.m. - 12:39 a.m.
PUS
-
YOW
43h 49m
2 stops
C$ 1,997China Eastern
Sat, 18 Apr - Tue, 21 Apr
Delta Logo
7:10 a.m. - 8:45 p.m.
YUL
-
PUS
24h 35m
2 stops
Delta Logo
7:00 a.m. - 11:41 p.m.
PUS
-
YUL
29h 41m
2 stops
C$ 2,814Delta
Sun, 10 May - Thu, 14 May
Delta Logo
7:10 a.m. - 7:35 p.m.
YUL
-
PUS
23h 25m
2 stops
Delta Logo
7:00 a.m. - 11:41 p.m.
PUS
-
YUL
29h 41m
2 stops
C$ 2,825Delta
Sun, 10 May - Thu, 14 May

Delta flights from Region of Ontario to Busan

Our best Delta deals on Region of Ontario to Busan flight tickets
Delta
10 May
YUL7:10 a.m.Montreal Pierre Elliott Trudeau Intl
24h 35m
2 stops
PUS8:45 p.m.Busan Gimhae
14 May
PUS7:00 a.m.Busan Gimhae
29h 41m
2 stops
YUL11:41 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,814
Delta
10 May
YUL7:10 a.m.Montreal Pierre Elliott Trudeau Intl
23h 25m
2 stops
PUS7:35 p.m.Busan Gimhae
14 May
PUS7:00 a.m.Busan Gimhae
29h 41m
2 stops
YUL11:41 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,825
Delta
10 May
YUL7:10 a.m.Montreal Pierre Elliott Trudeau Intl
24h 35m
2 stops
PUS8:45 p.m.Busan Gimhae
14 May
PUS7:00 a.m.Busan Gimhae
29h 41m
2 stops
YUL11:41 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,837

China Eastern flights from Region of Ontario to Busan

Our best China Eastern deals on Region of Ontario to Busan flight tickets
China Eastern
18 Apr
YOW5:40 a.m.Ottawa
40h 55m
2 stops
PUS11:35 a.m.Busan Gimhae
21 Apr
PUS5:50 p.m.Busan Gimhae
43h 49m
2 stops
YOW12:39 a.m.Ottawa
C$ 1,996
China Eastern
18 Apr
YOW5:40 a.m.Ottawa
40h 55m
2 stops
PUS11:35 a.m.Busan Gimhae
21 Apr
PUS5:50 p.m.Busan Gimhae
43h 49m
2 stops
YOW12:39 a.m.Ottawa
C$ 1,997
China Eastern
18 Apr
YOW5:40 a.m.Ottawa
40h 55m
2 stops
PUS11:35 a.m.Busan Gimhae
21 Apr
PUS5:50 p.m.Busan Gimhae
43h 49m
2 stops
YOW12:39 a.m.Ottawa
C$ 2,538

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario 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, momondo users made 96,600 searches. Data last updated 12 February 2026.
Use the filters below to find and compare flights from Ontario to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Mon 6/4

7:30 p.m.-6:00 p.m.

2 stops33h 30m

Busan Gimhae

Mon 20/4

7:10 p.m.-6:44 a.m.

2 stops24h 34m

C$ 1,458

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Mon 6/4

7:30 p.m.-6:00 p.m.

2 stops33h 30m

Busan Gimhae

Mon 20/4

7:10 p.m.-3:24 p.m.

2 stops33h 14m

C$ 1,465

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Sun 5/4

1:45 a.m.-6:00 p.m.

1 stop27h 15m

Busan Gimhae

Mon 20/4

7:10 p.m.-6:44 a.m.

2 stops24h 34m

C$ 1,593

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Sun 5/4

1:45 a.m.-6:00 p.m.

1 stop27h 15m

Busan Gimhae

Mon 20/4

7:10 p.m.-6:44 a.m.

2 stops24h 34m

C$ 1,600

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Sun 5/4

1:45 a.m.-6:00 p.m.

1 stop27h 15m

Busan Gimhae

Mon 20/4

7:10 p.m.-6:44 a.m.

2 stops24h 34m

C$ 1,605

TorontoBusan

YYZ - PUS

YYZPUS

Toronto Pearson Intl

Mon 6/4

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

1 stop32h 00m

Busan Gimhae

Mon 20/4

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

1 stop38h 10m

C$ 1,717

OttawaBusan

YOW - PUS

YOWPUS

Ottawa

Sat 18/4

5:40 a.m.-11:35 a.m.

2 stops40h 55m

Busan Gimhae

Tue 21/4

5:50 p.m.-12:39 a.m.

2 stops43h 49m

C$ 1,996

OttawaBusan

YOW - PUS

YOWPUS

Ottawa

Sat 18/4

5:40 a.m.-11:35 a.m.

2 stops40h 55m

Busan Gimhae

Tue 21/4

5:50 p.m.-12:39 a.m.

2 stops43h 49m

C$ 1,997

MontrealBusan

YUL - PUS

YULPUS

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

7:10 a.m.-8:45 p.m.

2 stops24h 35m

Busan Gimhae

Thu 14/5

7:00 a.m.-11:41 p.m.

2 stops29h 41m

C$ 2,814

MontrealBusan

YUL - PUS

YULPUS

Montreal Pierre Elliott Trudeau Intl

Sun 10/5

7:10 a.m.-7:35 p.m.

2 stops23h 25m

Busan Gimhae

Thu 14/5

7:00 a.m.-11:41 p.m.

2 stops29h 41m

C$ 2,825

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Busan from

How to get the cheapest flight ticket from Region of Ontario to Busan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Busan Gimhae?

China Eastern is the most popular carrier operating from Ontario to Busan Gimhae

Cheap Region of Ontario to Busan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Busan

Fastest flight time

21h 25m

Direct flights

None
The fastest flight from Region of Ontario to Busan takes 21h 25m
There are no direct flights from Region of Ontario to Busan. There are no popular flight routes from Region of Ontario to Busan.
Search flight deals

  • When did momondo last update prices for flights from Ontario to Busan Gimhae Airport?

    Prices for flights from Ontario to Busan Gimhae Airport refresh daily.

  • How many operators does momondo search for flights from Ontario to Busan Gimhae Airport?

  • How old do you have to be to fly from Ontario to Busan Gimhae Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Busan Gimhae Airport.

  • What documentation or ID do you need to fly to Busan Gimhae Airport?

    The travel and health documents you'll need for your trip to Busan Gimhae Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Busan Gimhae Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Busan

Compare and see reviews for airlines that fly from Region of Ontario to Busan with momondo
Airline
Rating
Free Cancellation
Price
Korean AirPriceFrom C$ 1,658Free CancellationRating
8.4
1,191 reviews
Search Korean Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Busan?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Busan. momondo saves you time and could save you money on your trip.

Can I find flights from Ontario to Busan with flexible booking policies on momondo?

Flights from Ontario to Busan with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Busan?

momondo helps you find the best flight between Ontario and Busan by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Busan right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Busan, momondo offers a useful price alert feature which will track prices for flights to Busan from Ontario and alert you when they change.

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