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

Cheapest dates for London - Ottawa tickets

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • price
  • month of departure
  • month of return
£358
outward: 27-Sep-2018
10:50 LGW » 14:41 YOW
WestJet 1 stop (27h51m)
inbound: 04-Oct-2018
23:45 YOW » 12:25 LGW
WestJet 1 stop (36h40m)
£393
outward: 13-Nov-2018
09:00 LCY » 23:37 YOW
Swiss 2 stops (14h37m)
inbound: 20-Nov-2018
15:15 YOW » 09:05 LHR
Swiss 2 stops (17h50m)
£393
outward: 13-Nov-2018
09:00 LCY » 23:37 YOW
Swiss 2 stops (14h37m)
inbound: 27-Nov-2018
15:15 YOW » 09:05 LHR
Swiss 2 stops (17h50m)
£394
outward: 07-Nov-2018
09:50 LHR » 23:37 YOW
Swiss 2 stops (13h47m)
inbound: 22-Nov-2018
03:20 YOW » 10:20 LHR
Air Canada direct (7h)
£394
outward: 11-Feb-2019
21:15 LCY » 23:37 YOW
Swiss 2 stops (26h22m)
inbound: 18-Feb-2019
20:00 YOW » 09:05 LHR
Swiss 2 stops (13h05m)
£396
outward: 09-Dec-2018
21:05 LCY » 21:14 YOW
Swiss 2 stops (24h09m)
inbound: 29-Jan-2019
15:15 YOW » 09:05 LHR
Swiss 2 stops (17h50m)
£396
outward: 13-Feb-2019
07:50 LHR » 20:22 YOW
Air Canada 2 stops (12h32m)
inbound: 27-Feb-2019
20:55 YOW » 08:30 LHR
Unknown Company 1 stop (11h35m)
£396
outward: 13-Mar-2019
07:50 LHR » 19:22 YOW
Air Canada 2 stops (11h32m)
inbound: 27-Mar-2019
10:45 YOW » 08:30 LHR
Air Canada 1 stop (21h45m)
£396
outward: 08-Jan-2019
21:15 LCY » 21:14 YOW
Swiss 2 stops (23h59m)
inbound: 22-Jan-2019
15:15 YOW » 09:05 LHR
Swiss 2 stops (17h50m)
£397
outward: 11-Mar-2019
09:10 LCY » 01:14 YOW
Lufthansa 2 stops (16h04m)
inbound: 19-Mar-2019
03:20 YOW » 10:20 LHR
Air Canada direct (7h)
£397
outward: 07-Nov-2018
07:50 LHR » 20:22 YOW
Air Canada 2 stops (12h32m)
inbound: 21-Nov-2018
11:45 YOW » 08:30 LHR
Air Canada 1 stop (20h45m)
£402
outward: 17-Oct-2018
14:05 LHR » 21:40 YOW
Air Canada direct (7h35m)
inbound: 25-Oct-2018
04:40 YOW » 11:25 LHR
Air Canada direct (6h45m)
£402
outward: 24-Oct-2018
08:55 LHR » 19:46 YOW
Air Canada 1 stop (10h51m)
inbound: 01-Nov-2018
03:20 YOW » 10:20 LHR
Air Canada direct (7h)
£403
outward: 31-Oct-2018
12:10 LHR » 20:00 YOW
Air Canada direct (7h50m)
inbound: 09-Nov-2018
00:15 YOW » 08:30 LHR
Air Canada 1 stop (8h15m)
£404
outward: 24-Dec-2018
12:10 LHR » 20:00 YOW
Air Canada direct (7h50m)
inbound: 01-Jan-2019
03:20 YOW » 10:20 LHR
Air Canada direct (7h)
£410
outward: 01-Oct-2018
11:10 LGW » 21:45 YOW
WestJet 1 stop (10h35m)
inbound: 09-Oct-2018
00:45 YOW » 10:15 LGW
WestJet 1 stop (9h30m)
£410
outward: 09-Oct-2018
13:35 LGW » 04:08 YOW
WestJet 1 stop (14h33m)
inbound: 16-Oct-2018
23:05 YOW » 09:10 LGW
WestJet 1 stop (10h05m)
£411
outward: 24-Sep-2018
11:10 LGW » 21:45 YOW
WestJet 1 stop (10h35m)
inbound: 02-Oct-2018
00:55 YOW » 11:00 LGW
WestJet 1 stop (34h05m)
£411
outward: 24-Sep-2018
11:10 LGW » 21:45 YOW
WestJet 1 stop (10h35m)
inbound: 02-Oct-2018
00:55 YOW » 11:00 LGW
WestJet 1 stop (34h05m)
£412
outward: 01-Oct-2018
11:10 LGW » 21:45 YOW
WestJet 1 stop (10h35m)
inbound: 09-Oct-2018
00:45 YOW » 10:15 LGW
WestJet 1 stop (9h30m)
£415
outward: 04-Nov-2018
20:30 LHR » 20:22 YOW
Lufthansa 2 stops (23h52m)
inbound: 15-Nov-2018
21:35 YOW » 08:30 LHR
Unknown Company 1 stop (10h55m)
£415
outward: 10-Oct-2018
08:55 LHR » 19:46 YOW
Air Canada 1 stop (10h51m)
inbound: 22-Oct-2018
04:40 YOW » 11:25 LHR
Air Canada direct (6h45m)
£415
outward: 04-Oct-2018
08:55 LHR » 19:46 YOW
Air Canada 1 stop (10h51m)
inbound: 12-Oct-2018
04:40 YOW » 11:25 LHR
Air Canada direct (6h45m)
£420
outward: 07-Jan-2019
17:05 LHR » 04:35 YOW
Air Canada 1 stop (11h30m)
inbound: 15-Jan-2019
03:20 YOW » 10:20 LHR
Air Canada direct (7h)
£420
outward: 01-Nov-2018
18:10 LCY » 21:14 YOW
Swiss 2 stops (27h04m)
inbound: 07-Nov-2018
17:45 YOW » 10:30 LCY
Swiss 2 stops (16h45m)
£422
outward: 06-Dec-2018
07:50 LHR » 20:22 YOW
Air Canada 2 stops (12h32m)
inbound: 29-Jan-2019
11:45 YOW » 08:30 LHR
Air Canada 1 stop (20h45m)
£422
outward: 08-Nov-2018
07:50 LHR » 20:22 YOW
Air Canada 2 stops (12h32m)
inbound: 22-Nov-2018
15:05 YOW » 10:20 LHR
Air Canada 1 stop (19h15m)
£423
outward: 10-Oct-2018
10:30 LGW » 21:45 YOW
WestJet 1 stop (11h15m)
inbound: 18-Oct-2018
23:05 YOW » 09:06 LGW
WestJet 1 stop (10h01m)
£424
outward: 13-Jan-2019
07:50 LHR » 20:22 YOW
Air Canada 2 stops (12h32m)
inbound: 27-Jan-2019
23:00 YOW » 21:30 LHR
Air Canada 1 stop (22h30m)
£424
outward: 09-Oct-2018
10:50 LGW » 14:41 YOW
WestJet 1 stop (27h51m)
inbound: 19-Oct-2018
23:05 YOW » 09:25 LGW
WestJet 1 stop (10h20m)
Return
Departure
31 December Dec Monday $retDate.dayShortName
01 January Jan Tuesday $retDate.dayShortName
02 January Jan Wednesday $retDate.dayShortName
03 January Jan Thursday $retDate.dayShortName
04 January Jan Friday $retDate.dayShortName
05 January Jan Saturday $retDate.dayShortName
06 January Jan Sunday $retDate.dayShortName
18 December Dec Tuesday $outDate.dayShortName
19 December Dec Wednesday $outDate.dayShortName
£554
20 December Dec Thursday $outDate.dayShortName
£583 £579 £646
21 December Dec Friday $outDate.dayShortName
£583
22 December Dec Saturday $outDate.dayShortName
£632 £705
23 December Dec Sunday $outDate.dayShortName
24 December Dec Monday $outDate.dayShortName
£404 £603
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: Manchester - Ottawa Birmingham - Ottawa Glasgow - Ottawa Edinburgh - Ottawa See more routes

Airlines operating flights from London to Ottawa

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • all
  • Air Canada
  • British Airways
  • KLM
  • Lufthansa
  • Swiss
  • WestJet
outbound: 22-Dec-2018
WestJet 1 stop
return: 05-Jan-2019
WestJet 1 stop
outbound: 13-Nov-2018
Air Canada direct
return: 20-Nov-2018
Air Canada direct
outbound: 09-Dec-2018
Lufthansa 2 stops
return: 29-Jan-2019
Air Canada direct
outbound: 09-Nov-2018
Swiss 2 stops
return: 16-Nov-2018
Swiss 2 stops
outbound: 29-Mar-2019
British Airways 1 stop
return: 12-Apr-2019
WestJet 1 stop
outbound: 15-Jul-2019
KLM 2 stops
return: 03-Aug-2019
KLM 2 stops

About London - Ottawa flights

Average flight duration: 7h33m (direct flight)

  • Arrival city:
  • Ottawa, Canada
  • Airport(s):
  • Rockcliffe Airport (YRO)
  • Macdonald–Cartier International Airport (YOW)
  • Local time:
  • 19-Sep-2018 14:17, GMT-4
  • Weather:
  • min. 11ºC, max. 18ºC
  • 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:
  • 19-Sep-2018 19:17, GMT+1
  • Weather:
  • min. 13ºC, max. 22ºC

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