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Cheap flights from Ontario to Jeju-do from C$ 1,063

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 Jeju-do departing on 4/7. 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 Jeju-do

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:15 p.m. - 7:30 a.m.
YYZ
-
CJU
29h 15m
1 stop
Multiple Airlines Logo
8:40 p.m. - 7:20 p.m.
CJU
-
YYZ
36h 40m
1 stop
C$ 1,821Multiple Airlines
Mon, 26 Oct - Sun, 1 Nov
Multiple Airlines Logo
6:00 a.m. - 8:10 p.m.
YYZ
-
CJU
25h 10m
2 stops
Multiple Airlines Logo
8:40 p.m. - 7:20 p.m.
CJU
-
YYZ
36h 40m
1 stop
C$ 1,842Multiple Airlines
Mon, 26 Oct - Sun, 1 Nov
Multiple Airlines Logo
7:00 a.m. - 8:10 p.m.
YYZ
-
CJU
24h 10m
2 stops
Multiple Airlines Logo
1:50 p.m. - 9:39 p.m.
CJU
-
YYZ
20h 49m
2 stops
C$ 1,974Multiple Airlines
Mon, 26 Oct - Sun, 1 Nov
Multiple Airlines Logo
1:55 p.m. - 9:35 a.m.
YYZ
-
CJU
30h 40m
3 stops
Multiple Airlines Logo
4:00 p.m. - 2:25 p.m.
CJU
-
YYZ
35h 25m
1 stop
C$ 2,166Multiple Airlines
Fri, 19 Jun - Fri, 26 Jun
Cathay Pacific Logo
2:55 p.m. - 6:40 a.m.
YYZ
-
CJU
26h 45m
1 stop
Cathay Pacific Logo
7:55 a.m. - 9:00 p.m.
CJU
-
YYZ
27h 05m
1 stop
C$ 2,227Cathay Pacific
Mon, 26 Oct - Tue, 3 Nov
Multiple Airlines Logo
10:00 a.m. - 8:30 p.m.
YYZ
-
CJU
21h 30m
2 stops
Multiple Airlines Logo
9:20 p.m. - 7:30 p.m.
CJU
-
YYZ
35h 10m
1 stop
C$ 2,235Multiple Airlines
Fri, 19 Jun - Fri, 26 Jun
Multiple Airlines Logo
1:50 a.m. - 8:00 a.m.
YYZ
-
CJU
41h 10m
2 stops
Multiple Airlines Logo
1:40 p.m. - 2:25 p.m.
CJU
-
YYZ
37h 45m
1 stop
C$ 2,270Multiple Airlines
Wed, 24 Jun - Tue, 28 Jul
Multiple Airlines Logo
9:40 a.m. - 9:35 a.m.
YYZ
-
CJU
34h 55m
3 stops
Multiple Airlines Logo
10:30 a.m. - 7:50 a.m.
CJU
-
YYZ
34h 20m
3 stops
C$ 2,282Multiple Airlines
Fri, 19 Jun - Fri, 26 Jun
Multiple Airlines Logo
6:45 p.m. - 8:30 p.m.
YYZ
-
CJU
36h 45m
2 stops
Multiple Airlines Logo
2:30 p.m. - 8:58 a.m.
CJU
-
YYZ
31h 28m
2 stops
C$ 2,288Multiple Airlines
Fri, 31 Jul - Fri, 7 Aug
Cathay Pacific Logo
3:45 p.m. - 6:30 a.m.
YYZ
-
CJU
25h 45m
1 stop
Cathay Pacific Logo
7:30 a.m. - 5:45 a.m.
CJU
-
YYZ
35h 15m
1 stop
C$ 2,293Cathay Pacific
Tue, 1 Sep - Sun, 13 Sep

Cathay Pacific flights from Region of Ontario to Jeju-do

Our best Cathay Pacific deals on Region of Ontario to Jeju-do flight tickets
Cathay Pacific
26 Oct
YYZ2:55 p.m.Toronto Pearson Intl
26h 45m
1 stop
CJU6:40 a.m.Jeju City
3 Nov
CJU7:55 a.m.Jeju City
27h 05m
1 stop
YYZ9:00 p.m.Toronto Pearson Intl
C$ 2,227
Cathay Pacific
1 Sep
YYZ3:45 p.m.Toronto Pearson Intl
25h 45m
1 stop
CJU6:30 a.m.Jeju City
13 Sep
CJU7:30 a.m.Jeju City
35h 15m
1 stop
YYZ5:45 a.m.Toronto Pearson Intl
C$ 2,293
Cathay Pacific
10 Sep
YYZ3:45 p.m.Toronto Pearson Intl
25h 45m
1 stop
CJU6:30 a.m.Jeju City
14 Sep
CJU7:30 a.m.Jeju City
19h 30m
1 stop
YYZ2:00 p.m.Toronto Pearson Intl
C$ 2,333

China Eastern flights from Region of Ontario to Jeju-do

Our best China Eastern deals on Region of Ontario to Jeju-do flight tickets
China Eastern
22 Jun
YYZ4:25 p.m.Toronto Pearson Intl
31h 05m
1 stop
CJU12:30 p.m.Jeju City
29 Jun
CJU3:35 p.m.Jeju City
59h 50m
2 stops
YYZ2:25 p.m.Toronto Pearson Intl
C$ 3,823
China Eastern
22 Jun
YYZ4:25 p.m.Toronto Pearson Intl
33h 00m
2 stops
CJU2:25 p.m.Jeju City
29 Jun
CJU3:35 p.m.Jeju City
59h 50m
2 stops
YYZ2:25 p.m.Toronto Pearson Intl
C$ 4,026

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Jeju-do 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 26 May 2026.
Use the filters below to find and compare flights from Ontario to Jeju-do that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Mon 26/10

1:15 p.m.-7:30 a.m.

1 stop29h 15m

Jeju City

Sun 1/11

8:40 p.m.-7:20 p.m.

1 stop36h 40m

C$ 1,821

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Mon 26/10

6:00 a.m.-8:10 p.m.

2 stops25h 10m

Jeju City

Sun 1/11

8:40 p.m.-7:20 p.m.

1 stop36h 40m

C$ 1,842
Quickest round-trip

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Mon 26/10

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

2 stops24h 10m

Jeju City

Sun 1/11

1:50 p.m.-9:39 p.m.

2 stops20h 49m

C$ 1,974

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Fri 19/6

1:55 p.m.-9:35 a.m.

3 stops30h 40m

Jeju City

Fri 26/6

4:00 p.m.-2:25 p.m.

1 stop35h 25m

C$ 2,166

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Mon 26/10

2:55 p.m.-6:40 a.m.

1 stop26h 45m

Jeju City

Tue 3/11

7:55 a.m.-9:00 p.m.

1 stop27h 05m

C$ 2,227

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Fri 19/6

10:00 a.m.-8:30 p.m.

2 stops21h 30m

Jeju City

Fri 26/6

9:20 p.m.-7:30 p.m.

1 stop35h 10m

C$ 2,235

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Wed 24/6

1:50 a.m.-8:00 a.m.

2 stops41h 10m

Jeju City

Tue 28/7

1:40 p.m.-2:25 p.m.

1 stop37h 45m

C$ 2,270

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Fri 19/6

9:40 a.m.-9:35 a.m.

3 stops34h 55m

Jeju City

Fri 26/6

10:30 a.m.-7:50 a.m.

3 stops34h 20m

C$ 2,282

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Fri 31/7

6:45 p.m.-8:30 p.m.

2 stops36h 45m

Jeju City

Fri 7/8

2:30 p.m.-8:58 a.m.

2 stops31h 28m

C$ 2,288

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Tue 1/9

3:45 p.m.-6:30 a.m.

1 stop25h 45m

Jeju City

Sun 13/9

7:30 a.m.-5:45 a.m.

1 stop35h 15m

C$ 2,293

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Jeju-do from

How to get the cheapest flight ticket from Region of Ontario to Jeju-do

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 Jeju-do?

China Eastern is the most popular carrier operating from Ontario to Jeju-do

Cheap Region of Ontario to Jeju-do flight deals and tips

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

Fastest flight time

25h 45m

Direct flights

None
The fastest flight from Region of Ontario to Jeju-do takes 25h 45m
There are no direct flights from Region of Ontario to Jeju-do. There are no popular flight routes from Region of Ontario to Jeju-do.
Search flight deals

Frequently asked questions about flying from Ontario to Jeju-do

  • When did momondo last update prices for flights from Ontario to Jeju-do?

    Prices for flights from Ontario to Jeju-do are updated daily.

  • How old do you have to be to fly from Ontario to Jeju-do?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Jeju-do.

  • What documentation or ID do you need to fly to Jeju-do?

    The required travel and health documents for your Jeju-do trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Jeju-do. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Jeju-do?

Finding the right flight to Jeju-do from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Jeju-do quick and easy, saving you time and money.

Can I find flights from Ontario to Jeju-do with flexible booking policies on momondo?

momondo does allow users to show only those flights to Jeju-do from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Jeju-do?

Once you have performed a search for Ontario to Jeju-do flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Jeju-do from Ontario are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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