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Cheap flights from Toronto to Jeju-do from C$ 855

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 29/7. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — CJU
5 Jul — 12 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Jeju-do

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Jeju-do
Explore the most affordable flight options available from Toronto to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 June 2026.

Fri 21/81:50 p.m.
YYZ
-
CJU
1 stop28h 40m
Multiple Airlines
Wed 26/89:45 a.m.
CJU
-
YYZ
2 stops20h 45m
Multiple Airlines
Deal found 2/6C$ 1,950
Fri 21/85:55 p.m.
YYZ
-
CJU
2 stops28h 30m
Korean Air
Wed 26/82:40 p.m.
CJU
-
YYZ
2 stops39h 39m
Korean Air
Deal found 2/6C$ 2,025
Thu 20/81:50 p.m.
YYZ
-
CJU
1 stop28h 45m
Multiple Airlines
Tue 25/89:20 p.m.
CJU
-
YYZ
1 stop35h 10m
Multiple Airlines
Deal found 2/6C$ 2,187
Fri 21/86:05 p.m.
YTZ
-
CJU
2 stops31h 05m
Multiple Airlines
Wed 26/81:40 p.m.
CJU
-
YTZ
2 stops32h 56m
Multiple Airlines
Deal found 2/6C$ 2,220
Sun 19/79:00 a.m.
YYZ
-
CJU
3 stops33h 35m
Multiple Airlines
Sun 26/77:25 a.m.
CJU
-
YYZ
3 stops35h 45m
Multiple Airlines
Deal found 4/6C$ 2,303
Fri 21/81:50 p.m.
YYZ
-
CJU
1 stop19h 35m
Asiana Airlines
Wed 26/87:05 a.m.
CJU
-
YYZ
1 stop25h 25m
Asiana Airlines
Deal found 2/6C$ 2,483
Sun 18/103:45 p.m.
YYZ
-
CJU
1 stop25h 45m
Cathay Pacific
Thu 22/107:30 a.m.
CJU
-
YYZ
1 stop19h 30m
Cathay Pacific
Deal found 31/5C$ 2,488
Thu 20/89:30 a.m.
YTZ
-
CJU
3 stops33h 00m
Multiple Airlines
Tue 25/88:55 p.m.
CJU
-
YTZ
3 stops35h 56m
Multiple Airlines
Deal found 2/6C$ 3,076

Find flight deals from Toronto to Jeju-do

Keep the following information in mind while searching for Toronto to Jeju-do flight deals. Data was last updated 5 June 2026.

Round-trip from

C$ 1,950

One-way from

C$ 855
21/8-26/8
  • 21/8-26/8
  • 3 total stops
  • 49h 25m total
  • Toronto to Jeju-do
Search Deals
29/7
  • 29/7
  • 2 total stops
  • 50h 00m total
  • Toronto to Jeju-do
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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, Cheapflights users made 629,999 searches. Data last updated 5 June 2026.
Use the filters below to find and compare flights from Toronto 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

Fri 21/8

1:50 p.m.-7:30 a.m.

1 stop28h 40m

Jeju City

Wed 26/8

9:45 a.m.-5:30 p.m.

2 stops20h 45m

C$ 1,950

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Thu 20/8

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

1 stop28h 45m

Jeju City

Tue 25/8

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

1 stop35h 10m

C$ 2,187

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Fri 21/8

12:55 p.m.-7:50 a.m.

1 stop29h 55m

Jeju City

Wed 26/8

3:35 p.m.-9:55 a.m.

1 stop31h 20m

C$ 2,188

TorontoJeju City

YTZ - CJU

YTZCJU

Toronto Island

Fri 21/8

6:05 p.m.-2:10 p.m.

2 stops31h 05m

Jeju City

Wed 26/8

1:40 p.m.-9:36 a.m.

2 stops32h 56m

C$ 2,220

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Sun 18/10

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

1 stop25h 45m

Jeju City

Thu 22/10

7:30 a.m.-2:00 p.m.

1 stop19h 30m

C$ 2,483

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Sun 19/7

10:00 a.m.-7:30 a.m.

3 stops32h 30m

Jeju City

Sun 26/7

12:55 p.m.-9:15 p.m.

2 stops21h 20m

C$ 2,818

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Mon 22/6

4:25 p.m.-12:30 p.m.

1 stop31h 05m

Jeju City

Mon 29/6

3:35 p.m.-2:25 p.m.

2 stops59h 50m

C$ 3,036

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Mon 22/6

8:00 a.m.-9:05 p.m.

2 stops48h 05m

Jeju City

Mon 29/6

3:00 p.m.-1:10 p.m.

2 stops35h 10m

C$ 3,465
Quickest round-trip

TorontoJeju City

YTZ - CJU

YTZCJU

Toronto Island

Thu 20/8

9:30 a.m.-8:30 p.m.

2 stops22h 00m

Jeju City

Tue 25/8

1:35 p.m.-9:31 p.m.

2 stops20h 56m

C$ 3,969
Cheapest one-way

TorontoJeju City

YYZ - CJU

YYZCJU

Toronto Pearson Intl

Wed 29/7

1:50 a.m.-4:50 p.m.

2 stops50h 00m

C$ 855

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from Toronto to Jeju-do

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

Related info for your journey

Find useful and relevant information for your journey from Toronto to Jeju-do. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Toronto to Jeju-do?

    A quick flight from Toronto to Jeju-do can take about 29h 55m. Korean Air provides one of the quickest options available for as low as C$ 2,188. There are 11024 km between Toronto and Jeju-do.

  • What are the most popular routes from Toronto to Jeju-do?

    When deciding which route to take from Toronto to Jeju-do consider Toronto Pearson Intl - Jeju City, Toronto Island - Jeju City or Hamilton - Jeju City as they are the most popular.

  • Can I find deals for flights from Toronto to Jeju-do that include hotel bookings?

    Yes. In addition to deals on Toronto to Jeju-do flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Jeju-do?

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

  • Can I find deals for business class flights from Toronto to Jeju-do?

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

See more FAQs

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Can Cheapflights find flights from Toronto to Jeju-do with no change fees?

Need flexible booking options for your flight to Jeju-do from Toronto? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Toronto to Jeju-do become cheaper?

Yes! Start tracking prices for Toronto to Jeju-do flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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