When did momondo last update prices for flights from London Airport to Hong Kong Intl Airport?

Prices for flights from London Airport to Hong Kong Intl Airport refresh daily.

How old do you have to be to fly from London Airport to Hong Kong Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to Hong Kong Intl Airport.

What documentation or ID do you need to fly to Hong Kong Intl Airport?

The travel and health documents required for your trip to Hong Kong Intl Airport 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 Hong Kong Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 855 Cheap Flights from London to Hong Kong in 2026

1 adult

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Find the cheapest flights from London, Ontario to Hong Kong

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 p.m. - 5:00 a.m.

YXU

HKG

46h 50m

2 stops

10:30 p.m. - 8:53 a.m.

HKG

YXU

46h 23m

2 stops

C$ 1,884United Airlines

Thu, 7 May - Mon, 11 May

9:30 a.m. - 5:00 a.m.

YXU

HKG

55h 30m

2 stops

9:45 p.m. - 5:33 p.m.

HKG

YXU

31h 48m

2 stops

C$ 2,024United Airlines

Thu, 7 May - Mon, 11 May

5:55 p.m. - 8:50 a.m.

YXU

HKG

26h 55m

3 stops

1:15 p.m. - 5:20 a.m.

HKG

YXU

28h 05m

3 stops

C$ 2,163Multiple Airlines

Thu, 7 May - Thu, 14 May

9:30 a.m. - 11:35 p.m.

YXU

HKG

26h 05m

2 stops

12:35 a.m. - 9:38 p.m.

HKG

YXU

33h 03m

2 stops

C$ 2,257Multiple Airlines

Thu, 7 May - Wed, 13 May

6:10 a.m. - 7:20 p.m.

YXU

HKG

25h 10m

2 stops

1:15 p.m. - 5:20 a.m.

HKG

YXU

28h 05m

3 stops

C$ 2,363Multiple Airlines

Thu, 7 May - Thu, 14 May

12:20 p.m. - 7:10 p.m.

YXU

HKG

18h 50m

1 stop

11:00 a.m. - 5:33 p.m.

HKG

YXU

18h 33m

1 stop

C$ 3,253Multiple Airlines

Thu, 7 May - Thu, 14 May

9:30 a.m. - 11:35 p.m.

YXU

HKG

26h 05m

2 stops

11:00 a.m. - 5:33 p.m.

HKG

YXU

18h 33m

1 stop

C$ 3,347Multiple Airlines

Thu, 7 May - Thu, 14 May

United Airlines flights from London, Ontario to Hong Kong

Our best United Airlines deals on London, Ontario to Hong Kong flight tickets

United Airlines

7 May

YXU6:10 p.m.London

46h 50m

2 stops

HKG5:00 a.m.Hong Kong Intl

11 May

HKG10:30 p.m.Hong Kong Intl

46h 23m

2 stops

YXU8:53 a.m.London

C$ 1,884

United Airlines

7 May

YXU9:30 a.m.London

55h 30m

2 stops

HKG5:00 a.m.Hong Kong Intl

11 May

HKG9:45 p.m.Hong Kong Intl

31h 48m

2 stops

YXU5:33 p.m.London

C$ 2,024

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonHong Kong

YXU - HKG

YXUHKG

London

Thu 7/5

6:10 p.m.-5:00 a.m.

2 stops46h 50m

Hong Kong Intl

Mon 11/5

10:30 p.m.-8:53 a.m.

2 stops46h 23m

C$ 1,884

LondonHong Kong

YXU - HKG

YXUHKG

London

Thu 7/5

9:30 a.m.-5:00 a.m.

2 stops55h 30m

Hong Kong Intl

Mon 11/5

9:45 p.m.-5:33 p.m.

2 stops31h 48m

C$ 2,024

LondonHong Kong

YXU - HKG

YXUHKG

London

Thu 7/5

5:55 p.m.-8:50 a.m.

3 stops26h 55m

Hong Kong Intl

Thu 14/5

1:15 p.m.-5:20 a.m.

3 stops28h 05m

C$ 2,163

LondonHong Kong

YXU - HKG

YXUHKG

London

Thu 7/5

9:30 a.m.-11:35 p.m.

2 stops26h 05m

Hong Kong Intl

Wed 13/5

12:35 a.m.-9:38 p.m.

2 stops33h 03m

C$ 2,257

LondonHong Kong

YXU - HKG

YXUHKG

London

Thu 7/5

6:10 a.m.-7:20 p.m.

2 stops25h 10m

Hong Kong Intl

Thu 14/5

1:15 p.m.-5:20 a.m.

3 stops28h 05m

C$ 2,363

Quickest round-trip

LondonHong Kong

YXU - HKG

YXUHKG

London

Thu 7/5

12:20 p.m.-7:10 p.m.

1 stop18h 50m

Hong Kong Intl

Thu 14/5

11:00 a.m.-5:33 p.m.

1 stop18h 33m

C$ 3,253

LondonHong Kong

YXU - HKG

YXUHKG

London

Thu 7/5

9:30 a.m.-11:35 p.m.

2 stops26h 05m

Hong Kong Intl

Thu 14/5

11:00 a.m.-5:33 p.m.

1 stop18h 33m

C$ 3,347

Cheapest one-way

LondonHong Kong

YXU - HKG

YXUHKG

London

Sat 4/4

5:40 p.m.-6:55 p.m.

2 stops61h 15m

C$ 855

LondonHong Kong

YXU - HKG

YXUHKG

London

Fri 3/4

9:25 a.m.-5:40 a.m.

2 stops56h 15m

C$ 904

Quickest one-way

LondonHong Kong

YXU - HKG

YXUHKG

London

Mon 4/5

12:20 p.m.-5:00 a.m.

3 stops28h 40m

C$ 919

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from London, Ontario to Hong Kong

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 Hong Kong Intl?

United Airlines is the most popular carrier operating from London to Hong Kong Intl

Which airlines fly to Hong Kong?

United Airlines, Cathay Pacific and Air Canada are the top three most popular airlines that fly to Hong Kong from London, Ontario according to our data. United Airlines is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Hong Kong. Keep in mind that there are 16 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

When to book flights from London, Ontario to Hong Kong

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario to Hong Kong according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London, Ontario to Hong Kong (YXU to HKG) flight deals and tips

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

Fastest flight time	55h 30m
Direct flights	None

The fastest flight from London, Ontario to Hong Kong takes 55h 30m

There are no direct flights from London, Ontario to Hong Kong. There are no popular flight routes from London, Ontario to Hong Kong.

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How far is London to Hong Kong Intl by plane?
The straight-line distance from London to Hong Kong Intl is 12574.7 km. 55h 30m is a normal flight duration for this route.
When did momondo last update prices for flights from London Airport to Hong Kong Intl Airport?
Prices for flights from London Airport to Hong Kong Intl Airport refresh daily.
How old do you have to be to fly from London Airport to Hong Kong Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to Hong Kong Intl Airport.
What documentation or ID do you need to fly to Hong Kong Intl Airport?
The travel and health documents required for your trip to Hong Kong Intl Airport 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 Hong Kong Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from London to Hong Kong?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Hong Kong. momondo saves you time and could save you money on your trip.

Can I find flights from London to Hong Kong with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Hong Kong from London with this policy.

How can momondo help me find flights from London to Hong Kong?

momondo helps you find the best flight between London and Hong Kong by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Hong Kong, momondo offers a useful price alert feature which will track prices for flights to Hong Kong from London and alert you when they change.