Flights
London Heathrow to Ottawa
Find the best deals from London Heathrow Airport (LHR) to Ottawa Macdonald-Cartier Airport (YOW). Compare 3+ airlines and book your next trip with ease.
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Quick Facts
Essential details for your London Heathrow to Ottawa trip.
Route Overview
Everything you need to know about flying from London Heathrow to Ottawa.
Direct Flight Time
7h 40m
Non-stop service
Economy From
£470
One way, off-peak
Business From
£1410
One way, off-peak
The London Heathrow to Ottawa route is one of the busiest UK–India corridors, operated year-round by leading carriers including Air Canada, British Airways, WestJet. Flights depart from London Heathrow Airport (LHR) and land at Ottawa Macdonald-Cartier Airport (YOW) in approximately 7h 40m on a direct service.
BharatFare is a UK-specialist travel agency focused exclusively on UK to India routes. We offer exclusive fares not always available on mainstream booking platforms, along with dedicated WhatsApp support from our team of India travel experts — available 7 days a week. Whether you are travelling economy, premium economy, business class, or first class, BharatFare compares every available option on the London Heathrow–Ottawa route so you get the best combination of price, comfort, and flexibility.
Best time to book London Heathrow to Ottawa flights: Off-peak periods — January through March and September to October — offer the lowest fares on this route. Christmas, Diwali (October/November), and UK summer school holidays (July–August) are peak seasons where prices can increase significantly. We recommend booking at least 6–10 weeks in advance for the best available fares.
Travelling to Ottawa from London Heathrow? Our UK-based team can assist with group bookings, last-minute fares, flexible ticket options, and travel insurance. All bookings come with our price-match guarantee — if you find a cheaper fare, we will beat it. Contact us via WhatsApp for instant, personalised quotes.
Flights from London Heathrow to Ottawa (LHR–YOW) are operated year-round with a direct flight time of approximately 7h 40m. The London Heathrow to Ottawa flight departs from London Heathrow Airport and arrives at Ottawa Macdonald-Cartier Airport. For travellers looking for cheap London Heathrow to Ottawa flights, the lowest-priced economy fares typically start around £470 one way off-peak — though prices on this route vary significantly by season and booking window.
To book London Heathrow to Ottawa flights at the best price, the ideal window is 8–12 weeks before departure for economy, and 3–6 months ahead for business class. BharatFare specialises in Ottawa flights from London Heathrow and regularly offers exclusive fares below published online rates. Whether you are searching for the cheapest London Heathrow to Ottawa economy seat or a premium business class experience from £1410, our UK-based team can find the right option for your budget and travel dates.
Direct Flights London Heathrow to Ottawa
Air Canada operates the primary direct service on the London Heathrow–Ottawa route, with non-stop flights departing from London Heathrow Airport (LHR) and landing at Ottawa Macdonald-Cartier Airport (YOW) in approximately 7h 40m. Choosing a direct London Heathrow to Ottawa flight avoids layover time and reduces overall journey fatigue — particularly valuable on long-haul routes. While direct fares carry a small premium over connecting services, many travellers find the time saving well worth the extra cost.
London Heathrow to Ottawa Business Class
Business class on the London Heathrow–Ottawa route is available with Air Canada, British Airways, WestJet, with fares starting from approximately £1410 one way. Long-haul business class typically includes lie-flat beds, access to premium airport lounges, priority boarding, enhanced dining, and 2 × 23 kg checked baggage. For travellers making the journey regularly — especially the UK-India diaspora — business class offers a significantly more comfortable experience on this 7h 40m route. BharatFare specialises in securing exclusive business class fares on this corridor.
How to Find Cheap London Heathrow to Ottawa Flights
Economy fares from London Heathrow to Ottawa start from approximately £470 one way off-peak. To secure the cheapest London Heathrow to Ottawa fares, book 8–12 weeks in advance and travel in January–February or September–October. Avoid Christmas, Diwali (October/November), and UK summer school holidays (July–August) when prices rise sharply. Use flexible dates where possible, and set fare alerts for your preferred route. BharatFare also offers exclusive fares and price-matching — a quick WhatsApp message to our team often uncovers deals not visible on public booking sites.
Best Time to Travel
Peak season for London Heathrow–Ottawa is October to March when weather in India is most pleasant. July–August (monsoon season) sees heavy rainfall across much of India — avoid unless travelling to hill stations. Book 8–12 weeks ahead during off-peak for the best fares.
Airport Information
London Heathrow Airport (LHR) — Most India-bound services depart from Terminal 2 or Terminal 4. Arrive at least 3 hours before departure for international flights. Upon arrival at Ottawa Macdonald-Cartier Airport (YOW), visa-on-arrival and e-Visa counters are available before immigration.
Visa Requirements
Indian passport holders do not require a UK visa to transit. UK passport holders require an Indian e-Visa — apply online at indianvisaonline.gov.in at least 4 days before travel. Processing typically takes 3–5 business days.
Baggage Allowance
Most airlines on the London Heathrow–Ottawa route allow 23 kg checked baggage in Economy and 2 × 23 kg in Business Class, plus a 7 kg cabin bag. Air Canada offers some of the most generous baggage policies on this route. Always check your specific fare conditions before travel.
About Ottawa, Canada
Essential information for your London Heathrow to Ottawa trip.
Ottawa is Canada's bilingual capital, a city of grand Gothic Revival parliament buildings, world-class national museums, and the picturesque Rideau Canal. Spring brings the spectacular Canadian Tulip Festival, while winter transforms the canal into the world's largest skating rink.
Ottawa's Rideau Canal becomes the world's largest naturally frozen skating rink each winter, stretching 7.8 kilometres through the heart of the city.
Timezone
GMT-5
Currency
Canadian Dollar (CAD)
Language
English, French
UK Visa
eTA Required
Best Months
May to October
Peak Season
June to August
Climate
Humid continental — warm summers, very cold winters, heavy snowfall
Top Attractions
- Parliament Hill
- National Gallery of Canada
- Rideau Canal
- ByWard Market
Travel Tips for London Heathrow to Ottawa
Pro advice to make your journey smoother and more comfortable.
Medium-Haul Comfort
At roughly 7 hours, the London Heathrow to Ottawa route is a medium-haul flight. Bring a neck pillow and a refillable water bottle to stay comfortable throughout.
Book Travel Insurance
Always purchase comprehensive travel insurance before flying from London Heathrow to Ottawa. It covers cancellations, medical emergencies, and lost luggage — peace of mind for a few pounds.
Airport Arrival Timing
Arrive at the airport around 2 hours before your flight to Ottawa. This gives you enough time without an unnecessary wait.
Frequently Asked Questions
Everything you need to know about flying from London Heathrow to Ottawa.
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London Heathrow to Ottawa?
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