Find cheap airline tickets from Ottawa to London by date

Departure: Return: Sorted by:

$1,357

outward: Dec 23, 2023
3:25a YOW » 10:45a LGW
Air Transat 1 stop (31h20m)

inbound: Jan 2, 2024
12:40p LGW » 6:05a YOW
Air Transat 1 stop (17h25m)

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Departure

Find the cheapest Ottawa London flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Ottawa - London with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from Ottawa to London

Departure: Airline

KLM

outbound: Dec 22, 2023
KLM 2 stops

return: Jan 2, 2024
Air France 1 stop

$2,068 Verify

Airline tickets Ottawa - London found in the last 30 days.

Travel tips for flights Ottawa - London

Average flight duration: 24h22m (flight with stopovers)

Arrival city:
London, United Kingdom
Airport(s):
London City Airport (LCY)
Heathrow International Airport (LHR)
Gatwick International Airport (LGW)
London Luton Airport (LTN)
London Stansted Airport (STN)
Southend Airport (SEN)
Local time:
Sep 28, 2023 7:16 PM, GMT+1
Weather:
min. 57ºF, max. 67ºF

Departure city:
Ottawa, Canada
Airport(s):
Rockcliffe Airport (YRO)
Ottawa Macdonald–Cartier International Airport (YOW)
Local time:
Sep 28, 2023 2:16 PM, GMT-4
Weather:
min. 47ºF, max. 74ºF

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