Cheapest return flights from Ottawa (YOW) to London (LGW), July

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
31 Jul 10 Aug Air Transat
31 Jul 11 Aug Air Transat
28 Jul 11 Aug Air Transat
27 Jul 05 Aug Air Transat
28 Jul 04 Aug Air Transat
30 Jul 04 Aug Virgin Atlantic
25 Jul 10 Aug WestJet
28 Jul 04 Aug Porter Airlines (Canada) Ltd
Direct Flight
28 Jul 01 Aug Air Transat
28 Jul 31 Jul Air Transat
25 Jul 30 Jul WestJet
25 Jul 31 Jul Virgin Atlantic
28 Jul 11 Aug Air Transat
Direct Flight
28 Jul 31 Jul Air Transat
Direct Flight
29 Jul 31 Jul Air Transat
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deals for one-way flights from Ottawa to London in July.

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Updated Jul 24, 2026.

About these fares

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