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$ 554 on WestJet. Other airlines that offer cheap prices include China Eastern from C$ 782 and EVA Air from C$ 825 one-way.

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.

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).

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

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

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$ 860. While the most popular route (Incheon Intl - Toronto Pearson Intl) can be booked for C$ 944 on average our data indicates C$ 1,501 when flying 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: WestJet (80%), Korean Air (78%), Air Canada (61%).

What are the most popular airlines that fly from Incheon Intl Airport to Region of Ontario?

Before booking your flight from Incheon Intl Airport to Region of Ontario check out the most popular airlines for this route: Air Canada, Korean Air or Asiana Airlines.

How far in advance should I book a flight from Incheon Intl Airport to Region of Ontario?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 26 days in advance, which can save you up to 44% on flights from Incheon Intl Airport to Region of Ontario compared to booking the week you need them. Waiting 26 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 1,424. For sooner than that we have options available in the next 3 days from C$ 2,462.

What is the cheapest month to fly from Incheon Intl Airport to Region of Ontario?

The best pricing can be found in the month of April. Prices to Region of Ontario from Incheon Intl Airport average C$ 1,795. You can even find prices in April for less than C$ 1,795, as users have found deals to Region of Ontario from as low as C$ 1,245. The month of July appears to be one of the more expensive times to travel to Region of Ontario from Incheon Intl Airport. Flying in the targeted month can save you up to 33%.

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.

C$ 534+ Flights from Incheon Intl Airport to Ontario

Cheap flight deals from Incheon Intl to Ontario

Round-trip from	C$ 1,070
One-way from	C$ 534
Popular in	July
Cheapest in	April
Average price	C$ 2,391
Good round-trip deal	C$ 1,410 or less
Good one-way deal	C$ 945 or less

WestJet
12/10-18/10
2 total stops
40h 36m total
Incheon to Ontario

Search Deals

15/9
2 total stops
57h 24m total
Incheon to Ontario

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (C$ 560 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 77 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a round-trip flight from Incheon Intl to Ontario.

Search Deals

Price to beat on a one-way flight from Incheon Intl to Ontario.

Search Deals

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 31 July 2025.

Sun 12/108:45 p.m.ICN - YUL

1 stop16h 56mWestJet

Sat 18/107:00 a.m.YUL - ICN

1 stop23h 40mWestJet

Deal found 30/7C$ 1,070

Fri 19/98:10 a.m.ICN - YUL

3 stops29h 26mMultiple Airlines

Sat 27/97:00 a.m.YUL - ICN

1 stop25h 35mMultiple Airlines

Deal found 30/7C$ 1,090

Fri 17/105:45 p.m.ICN - YUL

1 stop26h 16mAir Canada

Thu 23/1012:35 p.m.YUL - ICN

Nonstop14h 40mAir Canada

Deal found 30/7C$ 1,103

Mon 20/108:45 p.m.ICN - YOW

1 stop34h 35mWestJet

Mon 27/105:40 a.m.YOW - ICN

2 stops24h 05mWestJet

Deal found 29/7C$ 1,140

Wed 20/85:25 p.m.ICN - YUL

2 stops31h 11mAmerican Airlines

Fri 29/85:36 p.m.YUL - ICN

2 stops32h 54mAmerican Airlines

Deal found 31/7C$ 1,200

Sun 14/99:05 p.m.ICN - YOW

2 stops22h 40mMultiple Airlines

Thu 18/97:15 p.m.YOW - ICN

1 stop34h 30mMultiple Airlines

Deal found 31/7C$ 1,230

Thu 11/95:45 p.m.ICN - YOW

2 stops38h 44mAir Canada

Sat 20/98:20 p.m.YOW - ICN

2 stops30h 45mAir Canada

Deal found 30/7C$ 1,280

Mon 1/910:05 p.m.ICN - YYZ

1 stop36h 45mMultiple Airlines

Thu 11/99:00 a.m.YYZ - ICN

1 stop20h 45mMultiple Airlines

Deal found 31/7C$ 1,351

Thu 4/98:30 p.m.ICN - YYZ

1 stop39h 30mPhilippine Airlines

Wed 1/101:35 a.m.YYZ - ICN

1 stop28h 45mPhilippine Airlines

Deal found 29/7C$ 1,352

Wed 12/116:55 p.m.ICN - YYZ

1 stop18h 27mAir Canada

Tue 14/712:30 a.m.YYZ - ICN

2 stops26h 35mAir Canada

Deal found 31/7C$ 1,353

Mon 15/126:55 p.m.ICN - YTZ

2 stops29h 00mAir Canada

Wed 31/123:30 p.m.YTZ - ICN

2 stops35h 40mAir Canada

Deal found 30/7C$ 1,358

Sun 14/99:30 p.m.ICN - YTZ

1 stop25h 00mMultiple Airlines

Sun 21/98:40 p.m.YTZ - ICN

1 stop19h 15mMultiple Airlines

Deal found 31/7C$ 1,359

Best flights from Incheon Intl to Ontario
Discover carefully curated flight deals from Incheon Intl to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 31 July 2025.

Sun 12/108:45 p.m.ICN - YUL

1 stop16h 56mWestJet

Sat 18/107:00 a.m.YUL - ICN

1 stop23h 40mWestJet

Deal found 30/7C$ 1,070

Fri 19/98:10 a.m.ICN - YUL

3 stops29h 26mMultiple Airlines

Sat 27/97:00 a.m.YUL - ICN

1 stop25h 35mMultiple Airlines

Deal found 30/7C$ 1,090

Fri 17/105:45 p.m.ICN - YUL

1 stop26h 16mAir Canada

Thu 23/1012:35 p.m.YUL - ICN

Nonstop14h 40mAir Canada

Deal found 30/7C$ 1,103

Wed 20/85:25 p.m.ICN - YUL

2 stops31h 11mAmerican Airlines

Fri 29/85:36 p.m.YUL - ICN

2 stops32h 54mAmerican Airlines

Deal found 31/7C$ 1,200

Thu 4/98:30 p.m.ICN - YYZ

1 stop39h 30mPhilippine Airlines

Wed 1/101:35 a.m.YYZ - ICN

1 stop28h 45mPhilippine Airlines

Deal found 29/7C$ 1,352

Tue 9/93:10 p.m.ICN - YYZ

1 stop20h 00mCathay Pacific

Mon 22/910:35 a.m.YYZ - ICN

1 stop21h 35mCathay Pacific

Deal found 30/7C$ 1,377

Tue 30/94:50 p.m.ICN - YYZ

3 stops29h 10mUnited Airlines

Tue 7/106:30 a.m.YYZ - ICN

1 stop19h 30mUnited Airlines

Deal found 30/7C$ 1,413

Mon 20/108:45 p.m.ICN - YOW

1 stop34h 35mWestJet

Mon 27/105:40 a.m.YOW - ICN

2 stops24h 05mWestJet

Deal found 29/7C$ 1,140

Sun 14/99:05 p.m.ICN - YOW

2 stops22h 40mMultiple Airlines

Thu 18/97:15 p.m.YOW - ICN

1 stop34h 30mMultiple Airlines

Deal found 31/7C$ 1,230

Thu 11/95:45 p.m.ICN - YOW

2 stops38h 44mAir Canada

Sat 20/98:20 p.m.YOW - ICN

2 stops30h 45mAir Canada

Deal found 30/7C$ 1,280

Mon 1/910:05 p.m.ICN - YYZ

1 stop36h 45mMultiple Airlines

Thu 11/99:00 a.m.YYZ - ICN

1 stop20h 45mMultiple Airlines

Deal found 31/7C$ 1,351

Wed 12/116:55 p.m.ICN - YYZ

1 stop18h 27mAir Canada

Tue 14/712:30 a.m.YYZ - ICN

2 stops26h 35mAir Canada

Deal found 31/7C$ 1,353

Direct flights from Incheon Intl to Ontario
Explore direct flight options from Incheon Intl to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 July 2025.

Wed 24/96:00 p.m.ICN - YUL

Nonstop13h 50mAir Canada

Sat 27/912:35 p.m.YUL - ICN

Nonstop14h 40mAir Canada

Deal found 30/7C$ 1,178

Mon 15/97:05 p.m.ICN - YYZ

Nonstop13h 25mAir Canada

Mon 22/91:40 p.m.YYZ - ICN

Nonstop14h 50mAir Canada

Deal found 30/7C$ 1,367

Last-minute flights from Incheon Intl to Ontario
Discover last-minute flight deals from Incheon Intl to Ontario. Data last updated 31 July 2025 and is based on user searches.

Thu 31/78:30 p.m.ICN - YYZ

1 stop39h 30mPhilippine Airlines

Wed 13/81:35 a.m.YYZ - ICN

1 stop28h 45mPhilippine Airlines

Deal found 29/7C$ 1,364

Fri 1/88:45 p.m.ICN - YYZ

2 stops22h 06mWestJet

Fri 22/810:25 p.m.YYZ - ICN

1 stop31h 20mWestJet

Deal found 29/7C$ 1,442

Fri 1/88:45 p.m.ICN - YUL

2 stops40h 42mWestJet

Sun 31/86:45 a.m.YUL - ICN

2 stops47h 00mWestJet

Deal found 30/7C$ 1,600

Mon 4/88:45 p.m.ICN - YKF

1 stop35h 11mWestJet

Mon 18/86:00 a.m.YKF - ICN

1 stop23h 45mWestJet

Deal found 31/7C$ 1,713

Tue 5/85:45 p.m.ICN - YYZ

2 stops24h 49mAir Canada

Tue 9/96:15 a.m.YYZ - ICN

2 stops20h 50mAir Canada

Deal found 30/7C$ 1,677

Wed 6/86:00 p.m.ICN - YUL

Nonstop13h 50mAir Canada

Tue 26/88:40 p.m.YUL - ICN

2 stops30h 25mAir Canada

Deal found 30/7C$ 1,860

Wed 6/86:00 p.m.ICN - YOW

1 stop29h 25mAir Canada

Tue 19/86:00 a.m.YOW - ICN

2 stops21h 05mAir Canada

Deal found 30/7C$ 1,900

Wed 6/88:30 a.m.ICN - YOW

1 stop43h 35mAir France

Wed 13/85:15 p.m.YOW - ICN

1 stop24h 15mAir France

Deal found 31/7C$ 1,925

Wed 6/84:50 p.m.ICN - YOW

2 stops30h 08mUnited Airlines

Tue 19/89:50 a.m.YOW - ICN

2 stops29h 30mUnited Airlines

Deal found 30/7C$ 1,928

Thu 7/89:30 p.m.ICN - YTZ

1 stop24h 00mMultiple Airlines

Tue 19/87:30 p.m.YTZ - ICN

1 stop20h 25mMultiple Airlines

Deal found 30/7C$ 1,846

Thu 7/88:30 a.m.ICN - YUL

1 stop24h 40mAir France

Thu 21/87:00 p.m.YUL - ICN

1 stop22h 30mAir France

Deal found 30/7C$ 1,925

Sat 9/810:10 a.m.ICN - YYZ

1 stop25h 00mCathay Pacific

Wed 13/81:50 a.m.YYZ - ICN

1 stop28h 15mCathay Pacific

Deal found 30/7C$ 1,601

One-way flights from Incheon Intl to Ontario
Search for one-way flight options from Incheon Intl to Ontario. Find affordable one-way fares based on user searches. Data last updated 31 July 2025.

Mon 15/96:20 p.m.ICN - YOW

2 stops57h 24mMultiple Airlines

Deal found 30/7C$ 534

Mon 15/96:20 p.m.ICN - YUL

3 stops43h 17mMultiple Airlines

Deal found 30/7C$ 549

Sat 11/108:45 p.m.ICN - YUL

1 stop16h 56mWestJet

Deal found 31/7C$ 554

Thu 25/98:45 p.m.ICN - YOW

1 stop16h 55mWestJet

Deal found 31/7C$ 572

Thu 11/99:05 p.m.ICN - YYZ

3 stops21h 46mMultiple Airlines

Deal found 31/7C$ 768

Tue 4/114:40 p.m.ICN - YYZ

2 stops34h 45mChina Eastern

Deal found 30/7C$ 782

Sun 12/109:30 p.m.ICN - YTZ

1 stop24h 00mMultiple Airlines

Deal found 29/7C$ 782

Mon 22/98:45 p.m.ICN - YKF

1 stop17h 00mWestJet

Deal found 30/7C$ 785

Mon 15/98:45 p.m.ICN - YYZ

2 stops22h 06mWestJet

Deal found 30/7C$ 821

Sun 7/1211:40 a.m.ICN - YYZ

1 stop22h 40mEVA Air

Deal found 30/7C$ 825

Wed 29/105:55 p.m.ICN - YTZ

2 stops39h 00mAir Canada

Deal found 30/7C$ 830

Mon 15/95:45 p.m.ICN - YYZ

2 stops21h 01mAir Canada

Deal found 31/7C$ 846

Cheapflights Fare Finder

Use the filters below to find and compare flights from Incheon Intl Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Sun 12/10

8:45 p.m.-12:41 a.m.

1 stop16h 56m

Montreal Pierre Elliott Trudeau Intl

Sat 18/10

7:00 a.m.-7:40 p.m.

1 stop23h 40m

C$ 1,070

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Fri 19/9

8:10 a.m.-12:36 a.m.

3 stops29h 26m

Montreal Pierre Elliott Trudeau Intl

Sat 27/9

7:00 a.m.-9:35 p.m.

1 stop25h 35m

C$ 1,090

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Fri 17/10

5:45 p.m.-7:01 a.m.

1 stop26h 16m

Montreal Pierre Elliott Trudeau Intl

Thu 23/10

12:35 p.m.-4:15 p.m.

Nonstop14h 40m

C$ 1,103

IncheonOttawa

ICN - YOW

ICNYOW

Incheon Intl

Mon 20/10

8:45 p.m.-6:20 p.m.

1 stop34h 35m

Ottawa

Mon 27/10

5:40 a.m.-6:45 p.m.

2 stops24h 05m

C$ 1,140

IncheonMontreal

ICN - YUL

ICNYUL

Incheon Intl

Wed 20/8

5:25 p.m.-11:36 a.m.

2 stops31h 11m

Montreal Pierre Elliott Trudeau Intl

Fri 29/8

5:36 p.m.-3:30 p.m.

2 stops32h 54m

C$ 1,200

IncheonOttawa

ICN - YOW

ICNYOW

Incheon Intl

Sun 14/9

9:05 p.m.-6:45 a.m.

2 stops22h 40m

Ottawa

Thu 18/9

7:15 p.m.-6:45 p.m.

1 stop34h 30m

C$ 1,230

IncheonOttawa

ICN - YOW

ICNYOW

Incheon Intl

Thu 11/9

5:45 p.m.-7:29 p.m.

2 stops38h 44m

Ottawa

Sat 20/9

8:20 p.m.-4:05 p.m.

2 stops30h 45m

C$ 1,280

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Mon 1/9

10:05 p.m.-9:50 p.m.

1 stop36h 45m

Toronto Pearson Intl

Thu 11/9

9:00 a.m.-6:45 p.m.

1 stop20h 45m

C$ 1,351

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Thu 4/9

8:30 p.m.-11:00 p.m.

1 stop39h 30m

Toronto Pearson Intl

Wed 1/10

1:35 a.m.-7:20 p.m.

1 stop28h 45m

C$ 1,352

IncheonToronto

ICN - YYZ

ICNYYZ

Incheon Intl

Wed 12/11

6:55 p.m.-11:22 p.m.

1 stop18h 27m

Toronto Pearson Intl

Tue 14/7

12:30 a.m.-4:05 p.m.

2 stops26h 35m

C$ 1,353

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 33 results

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.

Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Ontario

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?

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

The most flights from ICN to CAON are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Ontario

See what other customers who have flown with EVA Air,Alaska Airlines, andCathay Pacific from Incheon Intl Airport to Ontario have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,220 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

EVA Air

8.4

Very good

1,220 reviews

EVA Air

8.4

Very good

1,220 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Alaska Airlines

8.0

Very good

10,000 reviews

EVA Air

8.4

Very good

1,220 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Cathay Pacific

7.6

Good

949 reviews

EVA Air

8.4

Very good

1,220 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

United Airlines

7.4

Good

8,900 reviews

EVA Air

8.4

Very good

1,220 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

American Airlines

7.2

Good

10,000 reviews

EVA Air

8.4

Very good

1,220 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

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$ 554 on WestJet. Other airlines that offer cheap prices include China Eastern from C$ 782 and EVA Air from C$ 825 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 - Montreal Pierre Elliott Trudeau Intl or Incheon Intl - Toronto Island 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: WestJet (80%), Korean Air (78%), Air Canada (61%).
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$ 860. While the most popular route (Incheon Intl - Toronto Pearson Intl) can be booked for C$ 944 on average our data indicates C$ 1,501 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Incheon Intl to Ontario

Incheon Intl to Vancouver Intl flights

Incheon Intl to Pearson Intl flights

Gimpo Intl to Vancouver Intl flights

Incheon Intl to Calgary flights

Incheon Intl to Pierre Elliott Trudeau Intl flights

Gimpo Intl to Pierre Elliott Trudeau Intl flights

Gimpo Intl to Pearson Intl flights

Incheon Intl to Edmonton flights

Incheon Intl to Québec City flights

Incheon Intl to Region of Waterloo Intl flights

Incheon Intl to Yellowknife flights

Incheon Intl to Ottawa flights

Incheon Intl to Winnipeg flights

Gimpo Intl to Winnipeg flights

Incheon Intl to Victoria flights

Incheon Intl to Thunder Bay flights

Incheon Intl to Halifax flights

Complete your trip

Region of Ontario car rentals

Toronto Pearson Intl Airport car rentals

Ottawa Airport car rentals

Toronto Island Airport car rentals

Hamilton Airport car rentals

London Airport car rentals

Toronto Region of Waterloo Intl Airport car rentals

Thunder Bay Airport car rentals

Sault Ste Marie Airport car rentals

Kingston Airport car rentals

Timmins Airport car rentals

North Bay Airport car rentals

Direct flights to Canada

Top 4 airlines flying from Incheon Intl to Ontario

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 1,181	AverageC$ 1,533	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 1,332	AverageC$ 1,766	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Korean Air	CheapestC$ 1,776	AverageC$ 2,194	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
Asiana Airlines	CheapestC$ 1,880	AverageC$ 2,055	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights

Fly with Cheapflights

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?

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

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Cheap flights from Incheon Intl Airport to Ontario from C$ 534

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Incheon Intl to Ontario

Keep the following information in mind while searching for Incheon Intl to Ontario flight deals. Data was last updated 31 July 2025.

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Find flight deals from Incheon Intl to Ontario

Cheapest flights from Incheon Intl to OntarioExplore 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 31 July 2025.

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 31 July 2025.

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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.

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Everything you need to know about your flight from Incheon Intl Airport to Ontario

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

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 31 July 2025.

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 31 July 2025.

Reviews of airlines servicing Ontario

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?

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

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

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

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

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

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

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

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Alternative routes for Incheon Intl to Ontario

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Top 4 airlines flying from Incheon Intl to Ontario

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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 31 July 2025.