Take off on cheap flights from London to Ottawa, your adventure starts now!

Cheapest dates for London - Ottawa tickets

  • any
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • any
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • price
  • month of departure
  • month of return
£330
Air Canada outward: 23-Sep-2019
19:00 LHR » 15:40 YOW
Air Canada 1 stop (20h40m)
Air Canada inbound: 25-Sep-2019
14:15 YOW » 07:30 LHR
Air Canada 1 stop (17h15m)
£410
Unknown Company outward: 05-Sep-2019
09:40 LHR » 03:57 YOW
Unknown Company 2 stops (18h17m)
KLM inbound: 10-Sep-2019
21:00 XDS » 11:45 LHR
KLM 2 stops (14h45m)
£432
WestJet outward: 04-Nov-2019
12:15 LGW » 23:08 YOW
WestJet 1 stop (10h53m)
WestJet inbound: 11-Nov-2019
13:30 YOW » 10:10 LGW
WestJet 1 stop (20h40m)
£436
WestJet outward: 08-Nov-2019
12:10 LGW » 23:08 YOW
WestJet 1 stop (10h58m)
WestJet inbound: 28-Nov-2019
15:45 YOW » 10:10 LGW
WestJet 1 stop (18h25m)
£446
WestJet outward: 16-Oct-2019
10:30 LGW » 22:50 YOW
WestJet 1 stop (12h20m)
WestJet inbound: 30-Oct-2019
12:30 YOW » 10:10 LGW
WestJet 1 stop (21h40m)
£448
WestJet outward: 22-Nov-2019
12:10 LGW » 23:08 YOW
WestJet 1 stop (10h58m)
WestJet inbound: 29-Nov-2019
12:00 YOW » 10:10 LGW
WestJet 1 stop (22h10m)
£449
Virgin Atlantic outward: 05-Sep-2019
10:25 LHR » 03:57 YOW
Virgin Atlantic 1 stop (17h32m)
Virgin Atlantic inbound: 11-Sep-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£450
Virgin Atlantic outward: 22-Sep-2019
10:25 LHR » 03:57 YOW
Virgin Atlantic 1 stop (17h32m)
Virgin Atlantic inbound: 01-Oct-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£451
Virgin Atlantic outward: 19-Sep-2019
14:40 LHR » 03:57 YOW
Virgin Atlantic 1 stop (13h17m)
Virgin Atlantic inbound: 01-Oct-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£451
Virgin Atlantic outward: 14-Sep-2019
10:25 LHR » 23:21 YOW
Virgin Atlantic 1 stop (12h56m)
Virgin Atlantic inbound: 21-Sep-2019
15:00 YOW » 12:10 LHR
Virgin Atlantic 1 stop (21h10m)
£451
Virgin Atlantic outward: 22-Sep-2019
10:25 LHR » 03:57 YOW
Virgin Atlantic 1 stop (17h32m)
Virgin Atlantic inbound: 01-Oct-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£451
Virgin Atlantic outward: 11-Oct-2019
10:25 LHR » 03:55 YOW
Virgin Atlantic 1 stop (17h30m)
Virgin Atlantic inbound: 25-Oct-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£451
Virgin Atlantic outward: 12-Sep-2019
10:25 LHR » 03:57 YOW
Virgin Atlantic 1 stop (17h32m)
Virgin Atlantic inbound: 30-Sep-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£451
Virgin Atlantic outward: 19-Sep-2019
10:25 LHR » 03:57 YOW
Virgin Atlantic 1 stop (17h32m)
Virgin Atlantic inbound: 01-Oct-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£451
Virgin Atlantic outward: 19-Sep-2019
10:25 LHR » 03:57 YOW
Virgin Atlantic 1 stop (17h32m)
Virgin Atlantic inbound: 30-Sep-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£455
Virgin Atlantic outward: 25-Sep-2019
10:25 LHR » 03:57 YOW
Virgin Atlantic 1 stop (17h32m)
Virgin Atlantic inbound: 03-Oct-2019
22:40 YOW » 07:40 LHR
Virgin Atlantic 1 stop (33h)
£455
Virgin Atlantic outward: 27-Aug-2019
10:25 LHR » 04:21 YOW
Virgin Atlantic 1 stop (17h56m)
Virgin Atlantic inbound: 25-Sep-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£455
Virgin Atlantic outward: 28-Sep-2019
10:25 LHR » 23:21 YOW
Virgin Atlantic 1 stop (12h56m)
Virgin Atlantic inbound: 11-Oct-2019
22:40 YOW » 07:40 LHR
Virgin Atlantic 1 stop (33h)
£457
WestJet outward: 17-Sep-2019
10:50 LGW » 22:50 YOW
WestJet 1 stop (12h)
WestJet inbound: 01-Oct-2019
13:45 YOW » 10:00 LGW
WestJet 1 stop (20h15m)
£458
Virgin Atlantic outward: 14-Sep-2019
10:25 LHR » 23:21 YOW
Virgin Atlantic 1 stop (12h56m)
Virgin Atlantic inbound: 21-Sep-2019
15:00 YOW » 12:10 LHR
Virgin Atlantic 1 stop (21h10m)
£460
Virgin Atlantic outward: 29-Sep-2019
10:25 LHR » 03:57 YOW
Virgin Atlantic 1 stop (17h32m)
Virgin Atlantic inbound: 06-Oct-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£460
Virgin Atlantic outward: 19-Sep-2019
10:25 LHR » 03:57 YOW
Virgin Atlantic 1 stop (17h32m)
Virgin Atlantic inbound: 26-Sep-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£461
Virgin Atlantic outward: 14-Oct-2019
10:25 LHR » 03:55 YOW
Virgin Atlantic 1 stop (17h30m)
Virgin Atlantic inbound: 21-Oct-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£461
Virgin Atlantic outward: 02-Oct-2019
10:25 LHR » 03:55 YOW
Virgin Atlantic 1 stop (17h30m)
Virgin Atlantic inbound: 09-Oct-2019
22:40 YOW » 07:40 LHR
Virgin Atlantic 1 stop (33h)
£461
Virgin Atlantic outward: 14-Sep-2019
10:25 LHR » 23:21 YOW
Virgin Atlantic 1 stop (12h56m)
Virgin Atlantic inbound: 29-Sep-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£461
Virgin Atlantic outward: 14-Sep-2019
10:25 LHR » 23:21 YOW
Virgin Atlantic 1 stop (12h56m)
Virgin Atlantic inbound: 29-Sep-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£463
Air Canada outward: 09-Mar-2020
10:00 LHR » 20:14 YOW
Air Canada 1 stop (10h14m)
Air Canada inbound: 23-Mar-2020
13:15 YOW » 08:30 LHR
Air Canada 1 stop (19h15m)
£463
Virgin Atlantic outward: 14-Sep-2019
10:25 LHR » 23:21 YOW
Virgin Atlantic 1 stop (12h56m)
Virgin Atlantic inbound: 29-Sep-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£463
Virgin Atlantic outward: 14-Sep-2019
10:25 LHR » 23:21 YOW
Virgin Atlantic 1 stop (12h56m)
Virgin Atlantic inbound: 29-Sep-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
£463
Virgin Atlantic outward: 14-Sep-2019
10:25 LHR » 23:21 YOW
Virgin Atlantic 1 stop (12h56m)
Virgin Atlantic inbound: 29-Sep-2019
22:40 YOW » 12:10 LHR
Virgin Atlantic 1 stop (13h30m)
Return
Departure
Choose when you'd like to depart to Ottawa (Canada):
Find the cheapest London Ottawa flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for London - Ottawa with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from London to Ottawa

  • any
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • all
  • Air Canada
  • Air France
  • KLM
  • Swiss
  • United Airlines
  • Virgin Atlantic
  • WestJet
outbound: 21-Aug-2019
WestJet 1 stop
return: 27-Sep-2019
WestJet 1 stop
outbound: 26-Sep-2019
Air Canada 2 stops
return: 05-Oct-2019
Air Canada 2 stops
outbound: 24-Aug-2019
United Airlines 1 stop
return: 31-Aug-2019
United Airlines 1 stop
outbound: 05-Sep-2019
Air France 2 stops
return: 11-Sep-2019
Virgin Atlantic 1 stop
outbound: 14-Sep-2019
Virgin Atlantic 1 stop
return: 21-Sep-2019
Virgin Atlantic 1 stop
outbound: 24-Aug-2019
KLM 1 stop
return: 02-Sep-2019
Air France 1 stop
outbound: 20-Apr-2020
Swiss 2 stops
return: 18-Jun-2020
Air Canada 1 stop

About London - Ottawa flights

Average flight duration: 7h17m (direct flight)

  • Arrival city:
  • Ottawa, Canada
  • Airport(s):
  • Rockcliffe Airport (YRO)
  • Macdonald–Cartier International Airport (YOW)
  • Local time:
  • 18-Aug-2019 13:00, GMT-4
  • Weather:
  • min. 16ºC, max. 24ºC
  • Departure city:
  • London, United Kingdom
  • Airport(s):
  • London City Airport (LCY)
  • Heathrow Airport (LHR)
  • Gatwick Airport (LGW)
  • Luton Airport (LTN)
  • Stansted Airport (STN)
  • Southend Airport (SEN)
  • Local time:
  • 18-Aug-2019 18:00, GMT+1
  • Weather:
  • min. 15ºC, max. 21ºC

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