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Cheap flights from London, Ontario to South Korea from C$ 727

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London, Ontario to South Korea departing on 18/3. 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 London, Ontario to South Korea

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:10 a.m. - 5:30 p.m.
YXU
-
ICN
23h 20m
1 stop
Air Canada Logo
5:45 p.m. - 8:43 a.m.
ICN
-
YXU
27h 58m
2 stops
C$ 1,735Air Canada
Tue, 14 Apr - Fri, 24 Apr
Air Canada Logo
9:25 a.m. - 4:05 p.m.
YXU
-
ICN
41h 40m
2 stops
Air Canada Logo
5:45 p.m. - 8:43 a.m.
ICN
-
YXU
27h 58m
2 stops
C$ 1,736Air Canada
Sun, 5 Apr - Thu, 9 Apr
Air Canada Logo
9:25 a.m. - 5:30 p.m.
YXU
-
ICN
19h 05m
1 stop
Air Canada Logo
5:45 p.m. - 5:03 p.m.
ICN
-
YXU
36h 18m
2 stops
C$ 1,786Air Canada
Sun, 5 Apr - Thu, 9 Apr
Air Canada Logo
5:10 a.m. - 4:05 p.m.
YXU
-
ICN
45h 55m
2 stops
Air Canada Logo
5:45 p.m. - 8:43 a.m.
ICN
-
YXU
27h 58m
2 stops
C$ 1,978Air Canada
Sun, 5 Apr - Thu, 9 Apr
Air Canada Logo
5:40 p.m. - 5:30 p.m.
YXU
-
ICN
34h 50m
1 stop
Air Canada Logo
7:05 p.m. - 8:43 a.m.
ICN
-
YXU
26h 38m
1 stop
C$ 2,063Air Canada
Sun, 5 Apr - Thu, 9 Apr
Multiple Airlines Logo
6:15 a.m. - 9:35 p.m.
YXU
-
ICN
26h 20m
2 stops
Multiple Airlines Logo
2:45 p.m. - 5:25 a.m.
ICN
-
YXU
51h 40m
3 stops
C$ 2,079Multiple Airlines
Tue, 5 May - Tue, 19 May
Air Canada Logo
9:25 a.m. - 5:30 p.m.
YXU
-
ICN
19h 05m
1 stop
Air Canada Logo
7:05 p.m. - 8:43 a.m.
ICN
-
YXU
26h 38m
1 stop
C$ 2,116Air Canada
Sun, 5 Apr - Thu, 9 Apr
United Airlines Logo
9:25 a.m. - 3:00 p.m.
YXU
-
ICN
40h 35m
2 stops
United Airlines Logo
11:30 a.m. - 9:18 p.m.
ICN
-
YXU
22h 48m
2 stops
C$ 2,210United Airlines
Sun, 5 Apr - Thu, 9 Apr
Multiple Airlines Logo
6:10 p.m. - 12:40 p.m.
YXU
-
ICN
29h 30m
2 stops
Multiple Airlines Logo
1:55 a.m. - 5:33 p.m.
ICN
-
YXU
28h 38m
2 stops
C$ 2,386Multiple Airlines
Tue, 5 May - Mon, 18 May
Multiple Airlines Logo
6:00 a.m. - 5:30 p.m.
YXU
-
ICN
22h 30m
1 stop
Multiple Airlines Logo
10:25 a.m. - 9:38 p.m.
ICN
-
YXU
24h 13m
2 stops
C$ 2,415Multiple Airlines
Tue, 5 May - Tue, 19 May

Air Canada flights from London, Ontario to South Korea

Our best Air Canada deals on London, Ontario to South Korea flight tickets
Air Canada
5 Apr
YXU5:40 p.m.London
34h 50m
1 stop
ICN5:30 p.m.Incheon Intl
9 Apr
ICN5:45 p.m.Incheon Intl
27h 58m
2 stops
YXU8:43 a.m.London
C$ 1,978
Air Canada
5 Apr
YXU5:40 p.m.London
34h 50m
1 stop
ICN5:30 p.m.Incheon Intl
9 Apr
ICN7:05 p.m.Incheon Intl
26h 38m
1 stop
YXU8:43 a.m.London
C$ 2,063
Air Canada
20 Feb
YXU5:40 p.m.London
32h 20m
2 stops
ICN4:00 p.m.Incheon Intl
22 Jul
ICN7:05 p.m.Incheon Intl
26h 50m
1 stop
YXU8:55 a.m.London
C$ 2,428

United Airlines flights from London, Ontario to South Korea

Our best United Airlines deals on London, Ontario to South Korea flight tickets
United Airlines
5 Apr
YXU9:25 a.m.London
40h 35m
2 stops
ICN3:00 p.m.Incheon Intl
9 Apr
ICN11:30 a.m.Incheon Intl
22h 48m
2 stops
YXU9:18 p.m.London
C$ 2,210
United Airlines
5 Apr
YXU5:10 a.m.London
34h 10m
2 stops
ICN4:20 a.m.Incheon Intl
9 Apr
ICN11:30 a.m.Incheon Intl
34h 13m
2 stops
YXU8:43 a.m.London
C$ 2,213

momondo Fare Finder

 
Customize your flight search to find flights from London, Ontario to South Korea 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 2 February 2026.
Use the filters below to find and compare flights from London, Ontario to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonIncheon

YXU - ICN

YXUICN

London

Tue 14/4

5:10 a.m.-5:30 p.m.

1 stop23h 20m

Incheon Intl

Fri 24/4

5:45 p.m.-8:43 a.m.

2 stops27h 58m

C$ 1,735

LondonIncheon

YXU - ICN

YXUICN

London

Sun 5/4

9:25 a.m.-4:05 p.m.

2 stops41h 40m

Incheon Intl

Thu 9/4

5:45 p.m.-8:43 a.m.

2 stops27h 58m

C$ 1,736

LondonIncheon

YXU - ICN

YXUICN

London

Sun 5/4

9:25 a.m.-5:30 p.m.

1 stop19h 05m

Incheon Intl

Thu 9/4

5:45 p.m.-5:03 p.m.

2 stops36h 18m

C$ 1,786

LondonIncheon

YXU - ICN

YXUICN

London

Sun 5/4

5:10 a.m.-4:05 p.m.

2 stops45h 55m

Incheon Intl

Thu 9/4

5:45 p.m.-8:43 a.m.

2 stops27h 58m

C$ 1,978

LondonIncheon

YXU - ICN

YXUICN

London

Sun 5/4

5:40 p.m.-5:30 p.m.

1 stop34h 50m

Incheon Intl

Thu 9/4

7:05 p.m.-8:43 a.m.

1 stop26h 38m

C$ 2,063

LondonIncheon

YXU - ICN

YXUICN

London

Tue 5/5

6:15 a.m.-9:35 p.m.

2 stops26h 20m

Incheon Intl

Tue 19/5

2:45 p.m.-5:25 a.m.

3 stops51h 40m

C$ 2,079

LondonIncheon

YXU - ICN

YXUICN

London

Sun 5/4

9:25 a.m.-5:30 p.m.

1 stop19h 05m

Incheon Intl

Thu 9/4

7:05 p.m.-8:43 a.m.

1 stop26h 38m

C$ 2,116

LondonIncheon

YXU - ICN

YXUICN

London

Sun 5/4

9:25 a.m.-3:00 p.m.

2 stops40h 35m

Incheon Intl

Thu 9/4

11:30 a.m.-9:18 p.m.

2 stops22h 48m

C$ 2,210

LondonIncheon

YXU - ICN

YXUICN

London

Tue 5/5

6:10 p.m.-12:40 p.m.

2 stops29h 30m

Incheon Intl

Mon 18/5

1:55 a.m.-5:33 p.m.

2 stops28h 38m

C$ 2,386

LondonIncheon

YXU - ICN

YXUICN

London

Tue 5/5

6:00 a.m.-5:30 p.m.

1 stop22h 30m

Incheon Intl

Tue 19/5

10:25 a.m.-9:38 p.m.

2 stops24h 13m

C$ 2,415

Flights are sorted by cheapest round-trip flights first.

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See travel insights to South Korea from

How to get the cheapest flight ticket from London, Ontario to South Korea

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

Which airlines fly to South Korea?

WestJet, Air Canada and Korean Air are the top three most popular airlines that fly to South Korea from London, Ontario according to our data. WestJet is the first choice among our users, with 38% of people opting to fly with this airline when travelling to South Korea. Keep in mind that there are 10 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

Cheap London, Ontario to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to South Korea

Fastest flight time

26h 20m

Direct flights

None
The fastest flight from London, Ontario to South Korea takes 26h 20m
There are no direct flights from London, Ontario to South Korea. There are no popular flight routes from London, Ontario to South Korea.
Search flight deals

  • When did momondo last update prices for flights from London Airport to South Korea?

    Prices for flights from London Airport to South Korea refresh daily.

  • How many operators does momondo search for flights from London Airport to South Korea?

  • How old do you have to be to fly from London Airport to South Korea?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Airport to South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The travel and health documents required for your trip to South Korea can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South Korea. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from London, Ontario to South Korea

Compare and see reviews for airlines that fly from London, Ontario to South Korea with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 1,137Free CancellationRating
7.2
3,254 reviews
Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from London to South Korea?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to South Korea for you.

Can I find flights from London to South Korea with flexible booking policies on momondo?

All flight searches from London to South Korea on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to South Korea?

Once all potential London to South Korea flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to South Korea right now. Can momondo alert me if prices change?

Price alerts on flights to South Korea from London 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.

An easier way to manage your South Korea trip

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