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Cheap flights from London, Ontario to South Korea from C$ 852

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 4/5. 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.
WestJet Logo
5:55 p.m. - 6:45 p.m.
YXU
-
ICN
35h 50m
1 stop
WestJet Logo
8:45 p.m. - 5:20 a.m.
ICN
-
YXU
21h 35m
1 stop
C$ 1,409WestJet
Sun, 23 Aug - Tue, 15 Sep
WestJet Logo
6:10 a.m. - 6:45 p.m.
YXU
-
ICN
23h 35m
1 stop
WestJet Logo
8:45 p.m. - 5:20 a.m.
ICN
-
YXU
21h 35m
1 stop
C$ 1,435WestJet
Mon, 24 Aug - Mon, 14 Sep
WestJet Logo
5:55 p.m. - 6:45 p.m.
YXU
-
ICN
35h 50m
1 stop
WestJet Logo
8:45 p.m. - 5:20 a.m.
ICN
-
YXU
21h 35m
1 stop
C$ 1,449WestJet
Sun, 23 Aug - Mon, 14 Sep
WestJet Logo
6:10 a.m. - 6:45 p.m.
YXU
-
ICN
23h 35m
1 stop
WestJet Logo
8:45 p.m. - 5:20 a.m.
ICN
-
YXU
21h 35m
1 stop
C$ 1,453WestJet
Fri, 28 Aug - Tue, 15 Sep
WestJet Logo
2:40 p.m. - 6:45 p.m.
YXU
-
ICN
39h 05m
2 stops
WestJet Logo
8:45 p.m. - 5:20 a.m.
ICN
-
YXU
21h 35m
1 stop
C$ 1,461WestJet
Tue, 25 Aug - Mon, 14 Sep
WestJet Logo
5:55 p.m. - 6:45 p.m.
YXU
-
ICN
35h 50m
1 stop
WestJet Logo
8:45 p.m. - 5:20 a.m.
ICN
-
YXU
21h 35m
1 stop
C$ 1,490WestJet
Sun, 23 Aug - Sun, 13 Sep
WestJet Logo
6:10 a.m. - 6:45 p.m.
YXU
-
ICN
23h 35m
1 stop
WestJet Logo
8:45 p.m. - 5:20 a.m.
ICN
-
YXU
21h 35m
1 stop
C$ 1,493WestJet
Fri, 28 Aug - Mon, 14 Sep
WestJet Logo
2:40 p.m. - 6:45 p.m.
YXU
-
ICN
39h 05m
2 stops
WestJet Logo
8:45 p.m. - 5:20 a.m.
ICN
-
YXU
21h 35m
1 stop
C$ 1,504WestJet
Tue, 26 May - Tue, 9 Jun
WestJet Logo
6:10 a.m. - 6:45 p.m.
YXU
-
ICN
23h 35m
1 stop
WestJet Logo
8:45 p.m. - 5:20 a.m.
ICN
-
YXU
21h 35m
1 stop
C$ 1,534WestJet
Fri, 28 Aug - Sun, 13 Sep
WestJet Logo
2:40 p.m. - 6:45 p.m.
YXU
-
ICN
39h 05m
2 stops
WestJet Logo
8:45 p.m. - 5:20 a.m.
ICN
-
YXU
21h 35m
1 stop
C$ 1,559WestJet
Sun, 23 Aug - Mon, 14 Sep

WestJet flights from London, Ontario to South Korea

Our best WestJet deals on London, Ontario to South Korea flight tickets
WestJet
23 Aug
YXU5:55 p.m.London
35h 50m
1 stop
ICN6:45 p.m.Incheon Intl
15 Sep
ICN8:45 p.m.Incheon Intl
21h 35m
1 stop
YXU5:20 a.m.London
C$ 1,409
WestJet
24 Aug
YXU6:10 a.m.London
23h 35m
1 stop
ICN6:45 p.m.Incheon Intl
14 Sep
ICN8:45 p.m.Incheon Intl
21h 35m
1 stop
YXU5:20 a.m.London
C$ 1,435
WestJet
23 Aug
YXU5:55 p.m.London
35h 50m
1 stop
ICN6:45 p.m.Incheon Intl
14 Sep
ICN8:45 p.m.Incheon Intl
21h 35m
1 stop
YXU5:20 a.m.London
C$ 1,449

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 24 March 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

Cheapest round-trip

LondonIncheon

YXU - ICN

YXUICN

London

Sun 23/8

5:55 p.m.-6:45 p.m.

1 stop35h 50m

Incheon Intl

Tue 15/9

8:45 p.m.-5:20 a.m.

1 stop21h 35m

C$ 1,409
Quickest round-trip

LondonIncheon

YXU - ICN

YXUICN

London

Mon 24/8

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

1 stop23h 35m

Incheon Intl

Mon 14/9

8:45 p.m.-5:20 a.m.

1 stop21h 35m

C$ 1,435

LondonIncheon

YXU - ICN

YXUICN

London

Sun 23/8

5:55 p.m.-6:45 p.m.

1 stop35h 50m

Incheon Intl

Mon 14/9

8:45 p.m.-5:20 a.m.

1 stop21h 35m

C$ 1,449

LondonIncheon

YXU - ICN

YXUICN

London

Fri 28/8

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

1 stop23h 35m

Incheon Intl

Tue 15/9

8:45 p.m.-5:20 a.m.

1 stop21h 35m

C$ 1,453

LondonIncheon

YXU - ICN

YXUICN

London

Tue 25/8

2:40 p.m.-6:45 p.m.

2 stops39h 05m

Incheon Intl

Mon 14/9

8:45 p.m.-5:20 a.m.

1 stop21h 35m

C$ 1,461

LondonIncheon

YXU - ICN

YXUICN

London

Sun 23/8

5:55 p.m.-6:45 p.m.

1 stop35h 50m

Incheon Intl

Sun 13/9

8:45 p.m.-5:20 a.m.

1 stop21h 35m

C$ 1,490

LondonIncheon

YXU - ICN

YXUICN

London

Fri 28/8

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

1 stop23h 35m

Incheon Intl

Mon 14/9

8:45 p.m.-5:20 a.m.

1 stop21h 35m

C$ 1,493

LondonIncheon

YXU - ICN

YXUICN

London

Tue 26/5

2:40 p.m.-6:45 p.m.

2 stops39h 05m

Incheon Intl

Tue 9/6

8:45 p.m.-5:20 a.m.

1 stop21h 35m

C$ 1,504

LondonIncheon

YXU - ICN

YXUICN

London

Fri 28/8

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

1 stop23h 35m

Incheon Intl

Sun 13/9

8:45 p.m.-5:20 a.m.

1 stop21h 35m

C$ 1,534

LondonIncheon

YXU - ICN

YXUICN

London

Sun 23/8

2:40 p.m.-6:45 p.m.

2 stops39h 05m

Incheon Intl

Mon 14/9

8:45 p.m.-5:20 a.m.

1 stop21h 35m

C$ 1,559

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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

What is the cheapest airline that flies from London to South Korea?

Air Canada and United Airlines are the most popular carriers operating from London to South Korea

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 39% 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

19h 00m

Direct flights

None
The fastest flight from London, Ontario to South Korea takes 19h 00m
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$ 1,146Free CancellationRating
7.2
3,300 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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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