Cheap flights from Ontario to Jeju-do from C$ 866
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 16/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Ontario to Jeju-do
Keep the following information in mind while searching for Ontario to Jeju-do flight deals. Data was last updated 1 April 2025.
Round-trip from | C$ 2,039 |
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One-way from | C$ 866 |
Find flight deals from Ontario to Jeju-do
Cheapest flights from Ontario to Jeju-doExplore the most affordable flight options available from Ontario to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2025.
Explore the most affordable flight options available from Ontario to Jeju-do. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from 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, Cheapflights users made 629,999 searches. Data last updated 1 April 2025.
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
TorontoJeju City
YYZ - CJU
YYZCJU
Toronto Pearson Intl
Sat 20/9
1:50 a.m.-6:20 a.m.
1 stop39h 30m
Jeju City
Sat 11/10
7:55 a.m.-10:10 p.m.
1 stop27h 15m
TorontoJeju City
YYZ - CJU
YYZCJU
Toronto Pearson Intl
Sun 21/9
1:00 p.m.-6:10 a.m.
2 stops52h 10m
Jeju City
Sat 11/10
10:40 p.m.-12:46 a.m.
2 stops39h 06m
TorontoJeju City
YTZ - CJU
YTZCJU
Toronto Island
Fri 16/5
12:00 p.m.-6:20 a.m.
3 stops53h 20m
TorontoJeju City
YYZ - CJU
YYZCJU
Toronto Pearson Intl
Thu 15/5
10:35 a.m.-6:20 a.m.
1 stop30h 45m
TorontoJeju City
YYZ - CJU
YYZCJU
Toronto Pearson Intl
Thu 15/5
12:30 p.m.-11:20 a.m.
2 stops33h 50m
TorontoJeju City
YYZ - CJU
YYZCJU
Toronto Pearson Intl
Wed 14/5
1:50 a.m.-3:00 p.m.
2 stops24h 10m
Best time to book a flight from Ontario to Jeju-do
Have a flexible travel schedule? Discover the best time to fly to Jeju-do from Ontario with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Jeju-do
What is the cheapest time of day to fly from ON to CJ?
Find hourly flight availability from Ontario to Jeju-do. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 April 2025.
When flying from Region of Ontario to Jeju-do, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Jeju-do
Get insights into the airlines that provide service to Jeju-do. 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 Jeju-do. Reviews last updated 1 April 2025.
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Chris,Mar 2025
SEA - ICN
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Chris,Mar 2025
SEA - ICN
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Chris,Mar 2025
SEA - ICN
Boarding
Comfort
Crew
Food
Overall
Entertainment
Reviews
Chris,Mar 2025
SEA - ICN
Related info for your journey
Find useful and relevant information for your journey from Ontario to Jeju-do. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ontario to Jeju-do
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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 Jeju-do from Ontario.
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Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Jeju-do flexibly with Cheapflights today.
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