Flights From Ottawa (YOW) to Great Britain (LON)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Selected fares from Ottawa to Great Britain

The cheapest prices found with in the last 7 days for return flights were CA $746 and CA $427 for one-way flights to Great Britain for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Sun, Oct 4 - Tue, Oct 6
YOW
Macdonald-Cartier Intl.
LHR
Heathrow
CA $746 Roundtrip, found 6 days ago
CA $746
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Sun, Oct 4 from Macdonald-Cartier Intl. to Heathrow, returning Tue, Oct 6, priced at CA $746 found 6 days ago
Porter Airlines
Wed, Feb 10 - Wed, Feb 17
YOW
Macdonald-Cartier Intl.
LGW
Gatwick
CA $877 Roundtrip, found 5 days ago
CA $877
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Wed, Feb 10 from Macdonald-Cartier Intl. to Gatwick, returning Wed, Feb 17, priced at CA $877 found 5 days ago
Virgin Atlantic
Mon, Oct 19 - Sun, Nov 1
YOW
Macdonald-Cartier Intl.
BHX
Birmingham
CA $966 Roundtrip, found 3 days ago
CA $966
Roundtrip
found 3 days ago
Select Virgin Atlantic flight, departing Mon, Oct 19 from Macdonald-Cartier Intl. to Birmingham, returning Sun, Nov 1, priced at CA $966 found 3 days ago

Save more with Great Britain Flight + Hotel packages

Price found within the past 48 hours. Click for updated prices.
Holiday Inn London Brentford Lock by IHG

Holiday Inn London Brentford Lock by IHG

4 out of 5
Price was CA $1,688, price is now CA $1,466 per person
CA $1,466
per person
Nov 6 - Nov 12
found 1 day ago
Roundtrip non-stop flight included
Ottawa (YOW) to London (LHR)
The July London Victoria

The July London Victoria

4 out of 5
Price was CA $2,783, price is now CA $2,281 per person
CA $2,281
per person
Nov 6 - Nov 12
found 1 day ago
Roundtrip non-stop flight included
Ottawa (YOW) to London (LHR)
L'oscar London

L'oscar London

5 out of 5
Price was CA $4,565, price is now CA $3,781 per person
CA $3,781
per person
Nov 6 - Nov 12
found 1 day ago
Roundtrip non-stop flight included
Ottawa (YOW) to London (LHR)
Sanderson London, a Morgans Originals hotel

Sanderson London, a Morgans Originals hotel

5 out of 5
Price was CA $3,220, price is now CA $2,743 per person
CA $2,743
per person
Nov 6 - Nov 12
found 1 day ago
Roundtrip non-stop flight included
Ottawa (YOW) to London (LHR)
The Capital Hotel, Apartments & Townhouse - Small Luxury Hotels of The World

The Capital Hotel, Apartments & Townhouse - Small Luxury Hotels of The World

5 out of 5
Price was CA $3,055, price is now CA $2,616 per person
CA $2,616
per person
Nov 6 - Nov 12
found 1 day ago
Roundtrip non-stop flight included
Ottawa (YOW) to London (LHR)
Club Quarters Hotel Trafalgar Square, London

Club Quarters Hotel Trafalgar Square, London

4 out of 5
Price was CA $2,683, price is now CA $2,311 per person
CA $2,311
per person
Nov 6 - Nov 12
found 1 day ago
Roundtrip non-stop flight included
Ottawa (YOW) to London (LHR)
Don't see what you're looking for?
See all available trips from Ottawa to Great Britain
View all trips