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Flights from Ottawa International Airport (YOW) to London (LON-All Airports)
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Popular airlines from Ottawa International Airport (YOW) to London

Virgin Atlantic
Air Canada
Lufthansa
British Airways
Aer Lingus
Swiss International Air Lines
Air Transat

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Cheap Flights from Ottawa to London (YOW-LON)

Prices were available within the past 7 days and start at S$674 for one-way flights and S$825 for return, for the period specified. Prices and availability are subject to change.

All deals

One way

Return

Sat, 12 Sept - Sat, 19 Sept

YOW

Ottawa

LHR

London

S$825

Return

Found 3 days ago

Select Air Canada flight, departing Sat, 12 Sept from Ottawa to London, returning Sat, 19 Sept, priced at S$825 Found 3 days ago

Sat, 12 Sept - Sat, 19 Sept

YOW

Ottawa

LHR

London

S$829

Return

Found 3 days ago

Select Air Canada flight, departing Sat, 12 Sept from Ottawa to London, returning Sat, 19 Sept, priced at S$829 Found 3 days ago

Sat, 12 Sept - Sat, 19 Sept

YOW

Ottawa

LHR

London

S$831

Return

Found 3 days ago

Select Air Canada flight, departing Sat, 12 Sept from Ottawa to London, returning Sat, 19 Sept, priced at S$831 Found 3 days ago

Sat, 12 Sept - Sat, 19 Sept

YOW

Ottawa

LHR

London

S$835

Return

Found 3 days ago

Select Air Canada flight, departing Sat, 12 Sept from Ottawa to London, returning Sat, 19 Sept, priced at S$835 Found 3 days ago

Sat, 12 Sept - Sat, 19 Sept

YOW

Ottawa

LHR

London

S$841

Return

Found 3 days ago

Select Air Canada flight, departing Sat, 12 Sept from Ottawa to London, returning Sat, 19 Sept, priced at S$841 Found 3 days ago

Sat, 12 Sept - Sat, 19 Sept

YOW

Ottawa

LHR

London

S$857

Return

Found 3 days ago

Select Air Canada flight, departing Sat, 12 Sept from Ottawa to London, returning Sat, 19 Sept, priced at S$857 Found 3 days ago

Sat, 12 Sept - Sat, 19 Sept

YOW

Ottawa

LHR

London

S$1,028

Return

Found 3 days ago

Select KLM flight, departing Sat, 12 Sept from Ottawa to London, returning Sat, 19 Sept, priced at S$1,028 Found 3 days ago

Sat, 12 Sept - Sat, 19 Sept

YOW

Ottawa

LHR

London

S$1,498

Return

Found 3 days ago

Select Austrian Airlines flight, departing Sat, 12 Sept from Ottawa to London, returning Sat, 19 Sept, priced at S$1,498 Found 3 days ago

Sat, 12 Sept - Sat, 19 Sept

YOW

Ottawa

LHR

London

S$2,139

Return

Found 3 days ago

Select Swiss International Air Lines flight, departing Sat, 12 Sept from Ottawa to London, returning Sat, 19 Sept, priced at S$2,139 Found 3 days ago

Sat, 12 Sept - Sat, 19 Sept

YOW

Ottawa

LHR

London

S$2,207

Return

Found 3 days ago

Select LOT-Polish Airlines flight, departing Sat, 12 Sept from Ottawa to London, returning Sat, 19 Sept, priced at S$2,207 Found 3 days ago

Find the cheapest month to fly from Ottawa (YOW) to London (LON)

March is typically the cheapest month to fly

From S$677 - S$1,022 per traveller.

Travel information

Origin airport	Ottawa International Airport
Destination airport	London
Distance	5,383 km away
Return price	S$825

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S$674 Cheap Flights from Ottawa to London

Flight 1

Popular airlines from Ottawa International Airport (YOW) to London

Be in the know

Book smarter

Earn twice

Cheap Flights from Ottawa to London (YOW-LON)

Find the cheapest month to fly from Ottawa (YOW) to London (LON)

March is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

S$674 Cheap Flights from Ottawa to London

Flight 1

Popular airlines from Ottawa International Airport (YOW) to London

Be in the know

Book smarter

Earn twice

Cheap Flights from Ottawa to London (YOW-LON)

Find the cheapest month to fly from Ottawa (YOW) to London (LON)

March is typically the cheapest month to flyMarch is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

March is typically the cheapest month to fly