£298 Cheap Flights to Grenville

Cheap round-trip flights to Grenville

Prices were available within the past 7 days and start at £298 for one-way flights and £367 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Fri, 9 Oct - Fri, 16 Oct

LGW

London

YOW

Ottawa

£367 Return, just found

£367

Return

just found

Select Air Transat flight, departing Fri, 9 Oct from London to Ottawa, returning Fri, 16 Oct, priced at £367 just found

Fri, 19 Jun - Sun, 28 Jun

LHR

London

YOW

Ottawa

£394 Return, found 10 hours ago

£394

Return

found 10 hours ago

Select Air Canada flight, departing Fri, 19 Jun from London to Ottawa, returning Sun, 28 Jun, priced at £394 found 10 hours ago

Mon, 22 Jun - Sun, 28 Jun

LHR

London

YOW

Ottawa

£410 Return, found 2 hours ago

£410

Return

found 2 hours ago

Select Lufthansa flight, departing Mon, 22 Jun from London to Ottawa, returning Sun, 28 Jun, priced at £410 found 2 hours ago

Wed, 23 Sept - Fri, 2 Oct

LHR

London

YOW

Ottawa

£410 Return, found 16 hours ago

£410

Return

found 16 hours ago

Select KLM flight, departing Wed, 23 Sept from London to Ottawa, returning Fri, 2 Oct, priced at £410 found 16 hours ago

Fri, 15 May - Sun, 31 May

LHR

London

YOW

Ottawa

£414 Return, just found

£414

Return

just found

Select Air France flight, departing Fri, 15 May from London to Ottawa, returning Sun, 31 May, priced at £414 just found