Cheapest return flights from Ottawa (YOW) to London (LTN), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
12 Aug 26 Aug WestJet
07 Aug 14 Aug WestJet
31 Aug 16 Sep WestJet
25 Aug 06 Sep WestJet
02 Aug 09 Aug WestJet
04 Aug 12 Aug WestJet
12 Aug 23 Aug WestJet
10 Aug 29 Aug WestJet
26 Aug 03 Sep WestJet
18 Aug 26 Aug WestJet
26 Aug 09 Sep WestJet
19 Aug 26 Aug WestJet
11 Aug 18 Aug WestJet
14 Aug 04 Sep WestJet
14 Aug 23 Aug WestJet
23 Aug 06 Sep WestJet
05 Aug 05 Sep WestJet
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deals for one-way flights from Ottawa to London in August.

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Updated May 28, 2026.

About these fares

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