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

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

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario 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.

£429 Cheap Flights from Region of Ontario to London City Airport in 2026/27

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How to get the cheapest flight ticket from Region of 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

How long does it take to fly to London City Airport?

The flight from Region of Ontario to London City Airport depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Ottawa (a popular airport in Region of Ontario) to London Heathrow Airport (the most popular airport in London City Airport), then the flight time is 6h 35m on average. If you fly from Toronto (another popular airport in Region of Ontario) to London Heathrow Airport, then the average flight time is 8h 17m.

Cheap Region of Ontario to London City Airport flight deals and tips

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

Fastest flight time	8h 50m
Direct flights	None

The fastest flight from Region of Ontario to London City Airport takes 8h 50m

There are no direct flights from Region of Ontario to London City Airport. There are no popular flight routes from Region of Ontario to London City Airport.

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Frequently asked questions about flying from Ontario to London City Airport

When did momondo last update prices for flights from Ontario to London City Airport?
Prices for flights from Ontario to London City Airport were last updated today.
How old do you have to be to fly from Ontario to London City Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario 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.

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

It is quick and easy to find Ontario to London 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 London that suits you.

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

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

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

Once you have performed a search for Ontario to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Ontario to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.