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Cheap flights from Incheon Intl Airport to Ontario from C$ 582

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — YYZ
9 Feb — 16 Feb1
1 adult

Cheap flight deals from Incheon Intl to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Ontario (CAON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 February 2025.

Round-trip from

C$ 1,024

One-way from

C$ 582

Popular in

August

Cheapest in

December

Average price

C$ 1,840

Good round-trip deal

C$ 1,687 or less

Good one-way deal

C$ 1,267 or less
American Airlines
  • American Airlines
  • 6/3-9/3
  • 4 total stops
  • 78h 35m total
  • Incheon to Ontario
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WestJet
  • WestJet
  • 7/4
  • 1 total stop
  • 17h 31m total
  • Incheon to Ontario
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Highest demand for flights based on searches. 13% potential increase in price (C$ 487 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 93 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Incheon Intl to Ontario.
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Price to beat on a one-way flight from Incheon Intl to Ontario.
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Find flight deals from Incheon Intl to Ontario

Cheapest flights from Incheon Intl to Ontario
Explore the most affordable flight options available from Incheon Intl to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 February 2025.

Thu 6/36:50 p.m.ICN - YUL
2 stops41h 55mAmerican Airlines
Sun 9/32:15 p.m.YUL - ICN
2 stops36h 40mAmerican Airlines
Deal found 3/2C$ 1,024
Sat 5/48:45 p.m.ICN - YOW
2 stops40h 24mWestJet
Tue 8/49:35 p.m.YOW - ICN
2 stops32h 10mWestJet
Deal found 3/2C$ 1,243
Tue 4/24:55 p.m.ICN - YOW
2 stops30h 47mAir Canada
Sun 9/26:00 p.m.YOW - ICN
2 stops31h 15mAir Canada
Deal found 3/2C$ 1,277
Wed 12/24:55 p.m.ICN - YUL
1 stop16h 40mAir Canada
Tue 18/27:20 p.m.YUL - ICN
2 stops29h 55mAir Canada
Deal found 3/2C$ 1,277
Mon 14/48:45 p.m.ICN - YUL
2 stops28h 45mWestJet
Wed 30/43:15 p.m.YUL - ICN
2 stops38h 30mWestJet
Deal found 3/2C$ 1,280
Fri 14/24:55 p.m.ICN - YYZ
2 stops20h 55mAir Canada
Mon 17/28:45 p.m.YYZ - ICN
2 stops28h 30mAir Canada
Deal found 4/2C$ 1,382
Fri 14/24:55 p.m.ICN - YTZ
2 stops18h 55mAir Canada
Fri 21/23:25 p.m.YTZ - ICN
2 stops33h 50mAir Canada
Deal found 3/2C$ 1,385
Thu 29/58:45 p.m.ICN - YKF
1 stop17h 01mWestJet
Fri 29/86:00 a.m.YKF - ICN
1 stop23h 45mWestJet
Deal found 3/2C$ 1,391
Mon 29/910:35 a.m.ICN - YUL
1 stop19h 25mMultiple Airlines
Mon 13/107:15 p.m.YUL - ICN
2 stops31h 50mMultiple Airlines
Deal found 3/2C$ 1,420
Thu 5/68:45 p.m.ICN - YYZ
2 stops22h 29mWestJet
Mon 1/96:30 a.m.YYZ - ICN
1 stop23h 15mWestJet
Deal found 4/2C$ 1,421
Thu 4/98:15 a.m.ICN - YYZ
1 stop46h 05mLOT
Fri 26/910:20 p.m.YYZ - ICN
1 stop22h 10mLOT
Deal found 4/2C$ 1,431
Thu 20/35:50 p.m.ICN - YYZ
2 stops34h 10mAmerican Airlines
Wed 2/47:12 p.m.YYZ - ICN
2 stops31h 18mAmerican Airlines
Deal found 4/2C$ 1,467

Find flights from Incheon Intl to Ontario within your budget

Customize your flight search to find flights from Incheon Intl 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 4 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Thu 6/3

6:50 p.m.-10:45 p.m.

2 stops41h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 9/3

2:15 p.m.-3:55 p.m.

2 stops36h 40m

C$ 1,024

IncheonOttawa

ICN - YOW

ICNYOW

Incheon Intl

Sat 5/4

8:45 p.m.-12:09 a.m.

2 stops40h 24m

Ottawa

Tue 8/4

9:35 p.m.-6:45 p.m.

2 stops32h 10m

C$ 1,243

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Wed 12/2

4:55 p.m.-7:20 a.m.

1 stop28h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 18/2

1:25 p.m.-3:15 p.m.

1 stop35h 50m

C$ 1,277

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Mon 14/4

8:45 p.m.-12:30 p.m.

2 stops28h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 30/4

3:15 p.m.-6:45 p.m.

2 stops38h 30m

C$ 1,280

IncheonOttawa

ICN - YOW

ICNYOW

Incheon Intl

Tue 4/3

8:10 p.m.-11:47 p.m.

1 stop17h 37m

Ottawa

Fri 7/3

6:00 a.m.-3:15 p.m.

1 stop19h 15m

C$ 1,300

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Fri 14/2

4:55 p.m.-11:50 p.m.

2 stops20h 55m

Toronto Pearson Intl

Mon 17/2

8:45 p.m.-3:15 p.m.

2 stops28h 30m

C$ 1,382

IncheonToronto

ICN - YTZ

ICNYTZ

Incheon Intl

Fri 14/2

4:55 p.m.-9:50 p.m.

2 stops18h 55m

Toronto Island

Fri 21/2

3:25 p.m.-3:15 p.m.

2 stops33h 50m

C$ 1,385

IncheonToronto

ICN - YKF

ICNYKF

Incheon Intl

Thu 29/5

8:45 p.m.-12:46 a.m.

1 stop17h 01m

Toronto Region of Waterloo Intl

Fri 29/8

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

1 stop23h 45m

C$ 1,391

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Thu 5/6

8:45 p.m.-6:14 a.m.

2 stops22h 29m

Toronto Pearson Intl

Mon 1/9

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

1 stop23h 15m

C$ 1,421

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Tue 1/4

11:20 a.m.-8:20 p.m.

1 stop46h 00m

Toronto Pearson Intl

Mon 7/4

10:20 p.m.-6:25 a.m.

1 stop43h 05m

C$ 1,451

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 52 results
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Best time to book a flight from Incheon Intl to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Incheon Intl 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.

Travel insights for flights from Incheon Intl to Ontario

Get recent, data-driven insights about flights from Incheon Intl to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Incheon Intl Airport to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Region of Ontario (average of C$ 167). Flying from Incheon Intl Airport 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.

What is the cheapest time of day to fly from ICN to ON?

Find hourly flight availability from Incheon Intl to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 February 2025.

When flying from Incheon Intl Airport to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Incheon Intl Airport to Region of Ontario

Explore weekly flight availability from Incheon Intl to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 February 2025.

The most flights from ICN to CAON are scheduled on a Monday (4 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 4 February 2025.
Read through reviews of airlines operating flights from Seoul to Ontario, such as Korean Air, Asiana Airlines and Emirates. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,040 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Korean Air
8.4
Very good
1,040 reviews
Korean Air
8.4
Very good
1,040 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Asiana Airlines
8.3
Very good
455 reviews
Korean Air
8.4
Very good
1,040 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Emirates
8.1
Very good
3,307 reviews
Korean Air
8.4
Very good
1,040 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

LOT
7.6
Good
1,090 reviews
Korean Air
8.4
Very good
1,040 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

China Southern
7.6
Good
85 reviews
Korean Air
8.4
Very good
1,040 reviews
Check prices

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Crew

8.7

Overall

8.4

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

ICN - JFK

A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    One-way options have recently been found by users for as low as C$ 582 on WestJet. Other airlines that offer cheap prices include American Airlines from C$ 638 and Air Canada from C$ 841 one-way.

  • What are the most popular routes from Incheon Intl Airport to Region of Ontario?

    Most travellers choose Incheon Intl - Toronto Pearson Intl, Incheon Intl - Toronto Island or Incheon Intl - Montreal Pierre Elliott Trudeau Intl when deciding on the best route from Incheon Intl Airport to Region of Ontario.

  • What are the most reliable airlines from Incheon Intl Airport to Region of Ontario?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Incheon Intl Airport to Region of Ontario on time: Air Canada (74%), Asiana Airlines (74%), Korean Air (30%).

  • What are the cheapest flights from Incheon Intl Airport to Region of Ontario?

    Looking at all options, your cheapest flight can be booked for C$ 1,096. While the most popular route (Incheon Intl - Toronto Pearson Intl) can be booked for C$ 1,287 on average our data indicates C$ 1,603 when flying from Incheon Intl Airport to Region of Ontario.

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

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

  • How can I find direct flights from Incheon Intl to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Incheon Intl 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 Incheon Intl Airport to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Incheon Intl Airport to Region of Ontario (average of C$ 167). Flying from Incheon Intl Airport 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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Top 4 airlines flying from Incheon Intl to Ontario

Discover the top 4 airlines that operate flights from Incheon Intl to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 4 February 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 1,141AverageC$ 1,275FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 1,474AverageC$ 2,077FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Korean AirCheapestC$ 1,848AverageC$ 2,405FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Asiana AirlinesCheapestC$ 1,859AverageC$ 2,027FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

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How does Cheapflights help users find flights from Incheon Intl to Ontario?

Deals for Incheon Intl to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Incheon Intl to Ontario?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Incheon Intl to Ontario.

Can Cheapflights find flights from Incheon Intl to Ontario with no change fees?

Yes! Cheapflights helps users easily find flights from Incheon Intl to Ontario with no change fees.

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

Yes! Start tracking prices for Incheon Intl to Ontario 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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