Cheap flights from Ottawa to London

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Check our current prices for flights from Ottawa to London. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Ottawa to London, you will need to run a search below.

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From $709 / RT details

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Cheap London airfares from $709/RT are provided by Outbound flight is leaving on 01/26/2023, 05:50 pm from Ottawa Intl (YOW) airport and arrives at London Heathrow (LHR) at 07:10 am. The flight time is 13 hours and 20 minutes. The Returning flight departes on 02/07/2023, 06:50 am (other return dates are also available). Date posted: 06 Dec 2022

Price evolution for flights From Ottawa To London

Price overview for flights from Ottawa to London

Recent Deals on Flights from Ottawa to London:Roundtrip / Oneway

  • $709Multiple Airlines flight Multiple Airlines 
    Ottawa, ON (YOW)London, GB (LHR)01/26/202305:50 pm
    London, GB (LHR)Ottawa, ON (YOW)02/07/202306:50 am check price
  • $709Lufthansa flight Lufthansa 
    Ottawa, ON (YOW)London, GB (LHR)01/26/202305:50 pm
    London, GB (LHR)Ottawa, ON (YOW)02/07/202306:50 am check price
  • $1485Lot Polish Airlines flight Lot Polish Airlines 
    Ottawa, ON (YOW)London, GB (LHR)01/02/202308:00 pm
    London, GB (LHR)Ottawa, ON (YOW)01/10/202310:25 am check price
  • $1553Lufthansa flight Lufthansa 
    Ottawa, ON (YOW)London, GB (LHR)01/02/202306:05 pm
    London, GB (LHR)Ottawa, ON (YOW)01/10/202301:25 pm check price
  • $2268Lufthansa flight Lufthansa 
    Ottawa, ON (YOW)London, GB (LHR)12/20/202205:00 pm
    London, GB (LHR)Ottawa, ON (YOW)01/02/202309:30 am check price
  • We are sorry but currently there are no oneway offers for flights from Ottawa to London.
    Please visit this page again later or try out our merchant comparison search. Good luck!
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Know what to do when flying to London?

London Travel Guide Home of kings and queens, a place of dreams and opulence, London is one of the biggest destinations in Europe. It has everything you would expect in a big metropolis and more. It has amazing architecture, great museums and attractions, [...]
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