Search flights from Ottawa (YOW) to London (LON)
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Cheapest flights to London
The cheapest flights available in the next 60 days – prices are updated regularly
- Sat 18 OctUS$311.60One wayEconomy1 traveller
- Sat 25 OctUS$311.68One wayEconomy1 traveller
- Wed 22 OctUS$312.86One wayEconomy1 traveller
Flying from Ottawa to London: things to know
The most popular route is from Ottawa Macdonald-Cartier International Airport in Ottawa to London Heathrow Airport in London. On average this flight takes 7 hours 52 minutes one way and costs US$1,463 for the round trip.
Most popular route | Ottawa Macdonald-Cartier International Airport (YOW) to London Heathrow Airport (LHR) |
|---|---|
Average flight time | 7 hours 52 minutes |
Average round-trip price | US$1,463 |
Fly from Ottawa to London | 10 airlines |
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Airlines that fly from Ottawa to London
Airline options may vary according to recently booked flights and your search terms
Air Canada
Air Transat
Lufthansa
Virgin Atlantic
Porter Airlines
Westjet
Air France
United Airlines
TAP Portugal
Aer Lingus
Frequently asked questions
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