Cheap flights from London City Airport to Ontario (USA)

from as little as £417

7 nights in Ontario (USA), departing London City Airport on 30 / Aug / 2025 with Virgin Atlantic (price found 94 hours ago)

Subject to availability, prices correct of the last 24 hours
Ontario (USA)

The London City Airport / Ontario (USA) route

All 8739 km of it

Cheap flight deals for this route

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Ontario (USA) flight facts

What you need to know

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Ontario (USA)

30 / Aug / 2025 is currently the lowest priced day of the year to fly the London City Airport/Ontario (USA) route. There are around five flights on any given week from the UK to Ontario (USA) and the cheapest month to fly right now is August.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

6 °C

AVG

19 °C

HIGHEST

34 °C

Rainfall (mm)
LOWEST

2.5 mm

AVG

31.5 mm

HIGHEST

86.4 mm

Key facts about Ontario (USA)

How to get cheap flights from London City Airport to Ontario (USA)

Tips and advice from our flight experts

Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from London City Airport to Ontario (USA), across the one airlines that offer this route. We've found that 30 / Aug / 2025 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.

Virgin Atlantic is the most popular airline that flies from London City Airport to Ontario (USA). But it's still worth looking at other options, as there are five flights to Ontario (USA) every week. If you want to broaden your search, look at flights departing from other airports.

Your flight from London City Airport to Ontario (USA) will take at least 22 hrs 25 mins. On average, it takes 22 hrs 25 mins to fly the 8739 km distance. Take a look at flight times to see which one works best for you.

Searching by month, for instance, will show you the best time of the week to fly.

Other popular destinations near Ontario (USA)

Where other people are flying to

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