AirHint found the following cheapest return flights from Ottawa (YOW) to London (LGW)
in June 2024 (see full year ).
Return flights
09 Jun
- 12 Jun
Porter Airlines (Canada) Ltd
$ 671
19 Jun
- 24 Jun
Porter Airlines (Canada) Ltd
$ 672
18 Jun
- 24 Jun
Porter Airlines (Canada) Ltd
$ 690
09 Jun
- 16 Jun
Porter Airlines (Canada) Ltd
$ 692
06 Jun
- 11 Jun
Flair Airlines
$ 702
15 Jun
- 05 Jul
Porter Airlines (Canada) Ltd
$ 710
22 Jun
- 02 Jul
Porter Airlines (Canada) Ltd
$ 715
03 Jun
- 19 Jun
Air Transat
$ 745
07 Jun
- 18 Jun
Porter Airlines (Canada) Ltd
$ 751
23 Jun
- 30 Jun
Porter Airlines (Canada) Ltd
$ 758
07 Jun
- 17 Jun
Porter Airlines (Canada) Ltd
$ 763
16 Jun
- 25 Jun
Air Transat
$ 857
28 Jun
- 10 Jul
Air Transat
$ 921
28 Jun
- 05 Jul
Air Transat
$ 936
29 Jun
- 13 Jul
Porter Airlines (Canada) Ltd
$ 990
Also check the deals for one-way flights from Ottawa to London in June .
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers.
Only the cheapest flights are offered.
Select a price to book and secure these cheap prices.