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Cheap flights from London, Ontario to Singapore from C$ 749

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 Singapore departing on 5/5. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from London, Ontario to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:30 p.m. - 6:15 a.m.
YXU
-
SIN
26h 45m
2 stops
United Airlines Logo
8:35 p.m. - 5:45 p.m.
SIN
-
YXU
33h 10m
2 stops
C$ 1,406United Airlines
Wed, 9 Sep - Sun, 13 Sep
United Airlines Logo
5:40 a.m. - 6:15 a.m.
YXU
-
SIN
36h 35m
2 stops
United Airlines Logo
8:35 p.m. - 5:45 p.m.
SIN
-
YXU
33h 10m
2 stops
C$ 1,408United Airlines
Wed, 9 Sep - Sun, 13 Sep
United Airlines Logo
9:30 a.m. - 6:15 a.m.
YXU
-
SIN
32h 45m
2 stops
United Airlines Logo
8:35 p.m. - 2:55 p.m.
SIN
-
YXU
30h 20m
2 stops
C$ 1,409United Airlines
Wed, 9 Sep - Sun, 13 Sep
United Airlines Logo
3:30 p.m. - 6:35 p.m.
YXU
-
SIN
39h 05m
2 stops
United Airlines Logo
8:35 p.m. - 2:55 p.m.
SIN
-
YXU
30h 20m
2 stops
C$ 1,410United Airlines
Wed, 9 Sep - Sun, 13 Sep

United Airlines flights from London, Ontario to Singapore

Our best United Airlines deals on London, Ontario to Singapore flight tickets
United Airlines
9 Sep
YXU3:30 p.m.London
26h 45m
2 stops
SIN6:15 a.m.Singapore Changi
13 Sep
SIN8:35 p.m.Singapore Changi
33h 10m
2 stops
YXU5:45 p.m.London
C$ 1,406
United Airlines
9 Sep
YXU5:40 a.m.London
36h 35m
2 stops
SIN6:15 a.m.Singapore Changi
13 Sep
SIN8:35 p.m.Singapore Changi
33h 10m
2 stops
YXU5:45 p.m.London
C$ 1,408
United Airlines
9 Sep
YXU9:30 a.m.London
32h 45m
2 stops
SIN6:15 a.m.Singapore Changi
13 Sep
SIN8:35 p.m.Singapore Changi
30h 20m
2 stops
YXU2:55 p.m.London
C$ 1,409

momondo Fare Finder

 
Customize your flight search to find flights from London, Ontario to Singapore 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 22 March 2026.
Use the filters below to find and compare flights from London, Ontario to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LondonSingapore

YXU - SIN

YXUSIN

London

Wed 9/9

3:30 p.m.-6:15 a.m.

2 stops26h 45m

Singapore Changi

Sun 13/9

8:35 p.m.-5:45 p.m.

2 stops33h 10m

C$ 1,406

LondonSingapore

YXU - SIN

YXUSIN

London

Wed 9/9

5:40 a.m.-6:15 a.m.

2 stops36h 35m

Singapore Changi

Sun 13/9

8:35 p.m.-5:45 p.m.

2 stops33h 10m

C$ 1,408

LondonSingapore

YXU - SIN

YXUSIN

London

Wed 9/9

9:30 a.m.-6:15 a.m.

2 stops32h 45m

Singapore Changi

Sun 13/9

8:35 p.m.-2:55 p.m.

2 stops30h 20m

C$ 1,409

LondonSingapore

YXU - SIN

YXUSIN

London

Wed 9/9

3:30 p.m.-6:35 p.m.

2 stops39h 05m

Singapore Changi

Sun 13/9

8:35 p.m.-2:55 p.m.

2 stops30h 20m

C$ 1,410
Cheapest one-way

LondonSingapore

YXU - SIN

YXUSIN

London

Tue 5/5

5:10 a.m.-5:15 a.m.

2 stops36h 05m

C$ 749

LondonSingapore

YXU - SIN

YXUSIN

London

Mon 27/7

3:30 p.m.-6:35 p.m.

3 stops63h 05m

C$ 752

LondonSingapore

YXU - SIN

YXUSIN

London

Sat 4/4

5:40 p.m.-5:15 a.m.

2 stops47h 35m

C$ 808
Quickest one-way

LondonSingapore

YXU - SIN

YXUSIN

London

Thu 30/7

3:30 p.m.-5:15 a.m.

2 stops25h 45m

C$ 848

LondonSingapore

YXU - SIN

YXUSIN

London

Sun 26/7

3:30 p.m.-6:35 p.m.

3 stops63h 05m

C$ 881

LondonSingapore

YXU - SIN

YXUSIN

London

Tue 5/5

6:10 a.m.-9:30 p.m.

3 stops51h 20m

C$ 889

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Singapore from

How to get the cheapest flight ticket from London, Ontario to Singapore

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 Singapore?

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

Which airlines fly to Singapore?

Air Canada, United Airlines and Cathay Pacific are the top three most popular airlines that fly to Singapore from London, Ontario according to our data. Air Canada is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Singapore. Keep in mind that there are 12 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

Cheap London, Ontario to Singapore flight deals and tips

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

Fastest flight time

36h 35m

Direct flights

None
The fastest flight from London, Ontario to Singapore takes 36h 35m
There are no direct flights from London, Ontario to Singapore. There are no popular flight routes from London, Ontario to Singapore.
Search flight deals

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

    Prices for flights from London Airport to Singapore were last updated today.

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

    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 Singapore.

  • What documentation or ID do you need to fly to Singapore?

    The necessary travel and health documents for your Singapore trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find London to Singapore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Singapore that suits you.

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

Yes. All flights to Singapore from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Singapore?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Singapore from London.

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

Price alerts on flights to Singapore 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.

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