Flights tailored to your budget
- Flights from Ontario to London
How much is a ticket from Ontario to London Stansted?
Depending on when you travel and how far in advance you book, fares between Ontario and London can differ a lot.
Choose a date to explore the best fares now.
If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.
Which airports serve Ontario and London?
When planning a trip of about 5414 mi, it's a good idea to check flights from surrounding airports too.
- Airports in Ontario: Ontario is the only operational airport in the area.
- Airports in London: London offers flights from 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.
Plan smarter: flights from Ontario to London Stansted
Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.
Other popular destinations
Travelers flying to United Kingdom also checked out: Edinburgh, Glasgow, London, Manchester, Newquay.
Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.
Frequently asked questions about flights from Ontario to London Stansted.
How much does an airline ticket from Ontario to London Stansted cost?
How far is Ontario from London?
What are the airports in London?
What are the airports in Ontario?
What are the most popular cities in United Kingdom?
When should I book a flight from Ontario to London?
What is the cheapest month to fly from Ontario to London?
What is the most expensive month to fly from Ontario to London?
What is the best day of the week to fly from Ontario to London?
- Flights Glasgow - London Stansted
- Flights Newcastle - London Stansted
- Flights Edinburgh - London Stansted
- Flights Newquay - London Stansted
- Flights Belfast - London Stansted
- Flights Aberdeen - London Stansted
- Flights Exeter - London Stansted
- Flights Liverpool - London Stansted
- Flights Belfast City - London Stansted
- Flights Manchester - London Stansted
- Flights Leeds - London Stansted
- Flights Bristol - London Stansted
- Flights Nottingham - London Stansted
- Flights Cardiff - London Stansted
- Flights Ontario - Anchorage
- Flights Ontario - Grand Cayman
- Flights Ontario - Ahmedabad
- Flights Ontario - Philadelphia
- Flights Madrid - London Stansted
- Flights Algiers - London Stansted
- Flights Prishtina - London Stansted
- Flights Montreal Trudeau - London Stansted
- Flights Eindhoven - London Stansted
- Flights Melbourne - London Stansted
- Flights Perth - London Stansted
- Flights Istanbul Sabiha Gökçen - London Stansted
- Flights Chișinău - London Stansted
- Flights Podgorica - London Stansted
- Flights Dublin - London Stansted
- Flights Belgrade - London Stansted
- Flights Marseille - London Stansted
- Flights Bergen - London Stansted
- Flights Çukurova - London Stansted
- Flights to London
- Flights to Manchester
- Flights to Edinburgh
- Flights to Glasgow
- Flights to Birmingham
- Flights to Aberdeen
- Flights to Belfast
- Flights to Newcastle
- Flights to Bristol
- Flights to Southampton
- Flights to Leeds
- Flights to Jersey
- Flights to Liverpool
- Flights to Guernsey
- Flights to Isle of Man
