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Cheap flights from Ontario to London City Airport from £452

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to London City Airport departing on 7/5. 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
0 bags
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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Ontario to London.
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07:00 - 11:40ONT-LCY
20h 40m2 stops
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09:25 - 22:45LCY-ONT
21h 20m2 stops
Fr, 30 Mai - Fr, 6 Jun
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05:10 - 11:40ONT-LCY
22h 30m3 stops
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09:25 - 22:45LCY-ONT
21h 20m2 stops
Fr, 30 Mai - Fr, 6 Jun
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05:10 - 11:40ONT-LCY
22h 30m3 stops
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08:55 - 22:45LCY-ONT
21h 50m3 stops
Fr, 30 Mai - Fr, 6 Jun
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06:00 - 11:40ONT-LCY
21h 40m2 stops
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09:25 - 22:59LCY-ONT
21h 34m2 stops
Fr, 23 Mai - Fr, 30 Mai
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05:10 - 11:40ONT-LCY
22h 30m3 stops
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09:25 - 22:59LCY-ONT
21h 34m2 stops
£1,056
Find Deal
Fr, 23 Mai - Fr, 30 Mai
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07:00 - 11:40ONT-LCY
20h 40m2 stops
 Logo
19:10 - 22:11LCY-ONT
35h 01m2 stops
£1,197
Find Deal
Fr, 27 Jun - Fr, 4 Jul
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06:00 - 11:40ONT-LCY
21h 40m3 stops
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08:55 - 21:04LCY-ONT
20h 09m3 stops
£1,210
Find Deal
Fr, 23 Mai - Fr, 30 Mai
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07:00 - 11:40ONT-LCY
20h 40m2 stops
 Logo
08:55 - 20:54LCY-ONT
19h 59m3 stops
£1,255
Find Deal
Fr, 27 Jun - Fr, 4 Jul
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05:05 - 11:40ONT-LCY
22h 35m3 stops
 Logo
08:55 - 20:54LCY-ONT
19h 59m3 stops
£1,331
Find Deal
Fr, 27 Jun - Fr, 4 Jul
Delta Logo
16:57 - 16:40ONT-LCY
15h 43m2 stops
Delta Logo
13:45 - 23:46LCY-ONT
18h 01m2 stops
£2,503Delta
Find Deal
Di, 3 Jun - So, 22 Jun

See travel insights to London from

How to get the cheapest flight ticket from Ontario to London City Airport

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 Ontario to London City?

British Airways, Delta, and United Airlines are the most popular carriers operating from Ontario to London City

When to book flights from Ontario to London City Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to London City Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Ontario to London City Airport (ONT to LCY) flight deals and tips

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

Best price found

£452

Fastest flight time

15h 43m

Direct flights

None
The best one-way flight to London City Airport from Ontario in the past 72 hours is £452. The best return flight deal from Ontario to London City Airport found on momondo in the last 72 hours is £903.
The fastest flight from Ontario to London City Airport takes 15h 43m
There are no direct flights from Ontario to London City Airport. Popular non-direct route for this connection is Ontario Airport - London City Airport.

  • How far is Ontario to London City by plane?

    Ontario and London City are 5422.9 mi apart from one another. In terms of flight time, this usually takes a little over 15h 43m.

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

    Prices for flights from Ontario Airport to London City Airport refresh daily.

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

    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 Ontario Airport to London City Airport.

  • What documentation or ID do you need to fly to London City Airport?

    The travel and health documents you'll need for your trip to London City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Travelling to a place near London?

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Why use momondo?

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

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

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

Flights from Ontario to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to London.

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

Of course. momondo tracks the price of Ontario to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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