LHR to YOW

London to Ottawa Flights from £897 + Up to 20% Off

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

Live fares from the airlines No hidden charges Transparent cancellation policy 24×7 booking support
Cheapest fare£897Icelandair
Fastest9h 30mgate to gate
Options today146flights on this route

Live flights for Tue, 18 Aug 2026

Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.

Showing flight options for the selected travel date.
Currency: GBP
Get up to 20% off with FLYX20

Book eligible domestic or international flights and get 20% off the eligible base fare. T&Cs apply.

View offer
Sort by
Icelandair
Icelandair
FI-455
21:25
2026-08-18
London (LHR)United KingdomHeathrow
32H :00 M
2 Stops
KEF · 17h 30m Reykjavik (KEF), Iceland
YYZ · 4h 10m Toronto (YYZ), Canada
00:25
2026-08-20
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£886
£897
Icelandair
Icelandair
FI-455
21:25
2026-08-18
London (LHR)United KingdomHeathrow
39H :40 M
2 Stops
KEF · 17h 30m Reykjavik (KEF), Iceland
YYZ · 11h 50m Toronto (YYZ), Canada
08:05
2026-08-20
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£886
£897
Lot-Polish
Lot-Polish
LO-286
06:30
2026-08-18
London (LHR)United KingdomHeathrow
19H :45 M
2 Stops
WAW · 4h 10m Warsaw (WAW), Poland
YYZ · 2h 50m Toronto (YYZ), Canada
21:15
2026-08-18
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£923
£935
Lot-Polish
Lot-Polish
LO-286
06:30
2026-08-18
London (LHR)United KingdomHeathrow
23H :15 M
2 Stops
WAW · 4h 10m Warsaw (WAW), Poland
YYZ · 6h 20m Toronto (YYZ), Canada
00:45
2026-08-19
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£923
£935
Lot-Polish
Lot-Polish
LO-282
10:20
2026-08-18
London (LHR)United KingdomHeathrow
19H :25 M
2 Stops
WAW · 3h 10m Warsaw (WAW), Poland
YYZ · 3h 20m Toronto (YYZ), Canada
00:45
2026-08-19
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£923
£935
Lot-Polish
Lot-Polish
LO-280
18:10
2026-08-18
London (LHR)United KingdomHeathrow
32H :05 M
2 Stops
WAW · 16h 20m Warsaw (WAW), Poland
YYZ · 2h 50m Toronto (YYZ), Canada
21:15
2026-08-19
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£923
£935
Lot-Polish
Lot-Polish
LO-280
18:10
2026-08-18
London (LHR)United KingdomHeathrow
35H :35 M
2 Stops
WAW · 16h 20m Warsaw (WAW), Poland
YYZ · 6h 20m Toronto (YYZ), Canada
00:45
2026-08-20
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£923
£935
Virgin Atlantic Airways
Virgin Atlantic Airways
VS-6659
06:15
2026-08-18
London (LHR)United KingdomHeathrow
13H :45 M
1 Stop
CDG · 4h 30m Paris (CDG), France
15:00
2026-08-18
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£1,098
£1,110
Klm Royal Dutch
Klm Royal Dutch
KL-1002
08:40
2026-08-18
London (LHR)United KingdomHeathrow
16H :50 M
2 Stops
AMS · 4h 20m Amsterdam (AMS), Netherlands
YUL · 1h 40m Montreal (YUL), Canada
20:30
2026-08-18
XDS (XDS)XDS
FLYX20 Applied
£1,108
£1,119
Klm Royal Dutch
Klm Royal Dutch
KL-1004
09:55
2026-08-18
London (LHR)United KingdomHeathrow
15H :35 M
2 Stops
AMS · 3h 00m Amsterdam (AMS), Netherlands
YUL · 1h 40m Montreal (YUL), Canada
20:30
2026-08-18
XDS (XDS)XDS
FLYX20 Applied
£1,108
£1,119
Klm Royal Dutch
Klm Royal Dutch
KL-1006
11:45
2026-08-18
London (LHR)United KingdomHeathrow
13H :45 M
2 Stops
AMS · 1h 15m Amsterdam (AMS), Netherlands
YUL · 1h 40m Montreal (YUL), Canada
20:30
2026-08-18
XDS (XDS)XDS
FLYX20 Applied
£1,108
£1,119
Virgin Atlantic Airways
Virgin Atlantic Airways
VS-6661
11:30
2026-08-18
London (LHR)United KingdomHeathrow
32H :30 M
1 Stop
CDG · 23h 20m Paris (CDG), France
15:00
2026-08-19
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£1,108
£1,120
Virgin Atlantic Airways
Virgin Atlantic Airways
VS-6665
15:25
2026-08-18
London (LHR)United KingdomHeathrow
28H :35 M
1 Stop
CDG · 19h 25m Paris (CDG), France
15:00
2026-08-19
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£1,108
£1,120
Virgin Atlantic Airways
Virgin Atlantic Airways
VS-6657
17:35
2026-08-18
London (LHR)United KingdomHeathrow
26H :25 M
1 Stop
CDG · 17h 15m Paris (CDG), France
15:00
2026-08-19
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£1,108
£1,120
Virgin Atlantic Airways
Virgin Atlantic Airways
VS-6655
19:45
2026-08-18
London (LHR)United KingdomHeathrow
24H :15 M
1 Stop
CDG · 15h 10m Paris (CDG), France
15:00
2026-08-19
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£1,108
£1,120
Air France
Air France
AF-1381
06:15
2026-08-18
London (LHR)United KingdomHeathrow
13H :45 M
1 Stop
CDG · 4h 30m Paris (CDG), France
15:00
2026-08-18
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£1,108
£1,120
Air France
Air France
AF-1681
08:55
2026-08-18
London (LHR)United KingdomHeathrow
11H :05 M
1 Stop
CDG · 1h 55m Paris (CDG), France
15:00
2026-08-18
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£1,108
£1,120
Air France
Air France
AF-1381
06:15
2026-08-18
London (LHR)United KingdomHeathrow
17H :25 M
2 Stops
CDG · 1h 50m Paris (CDG), France
YUL · 4h 40m Montreal (YUL), Canada
18:40
2026-08-18
XDS (XDS)XDS
FLYX20 Applied
£1,113
£1,125
Air France
Air France
AF-1681
08:55
2026-08-18
London (LHR)United KingdomHeathrow
14H :45 M
2 Stops
CDG · 2h 15m Paris (CDG), France
YUL · 1h 35m Montreal (YUL), Canada
18:40
2026-08-18
XDS (XDS)XDS
FLYX20 Applied
£1,113
£1,125
Air France
Air France
AF-1681
08:55
2026-08-18
London (LHR)United KingdomHeathrow
16H :35 M
2 Stops
CDG · 2h 15m Paris (CDG), France
YUL · 3h 30m Montreal (YUL), Canada
20:30
2026-08-18
XDS (XDS)XDS
FLYX20 Applied
£1,113
£1,125
Air France
Air France
AF-1581
11:30
2026-08-18
London (LHR)United KingdomHeathrow
32H :30 M
1 Stop
CDG · 23h 20m Paris (CDG), France
15:00
2026-08-19
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£1,118
£1,129
Air France
Air France
AF-1781
15:25
2026-08-18
London (LHR)United KingdomHeathrow
28H :35 M
1 Stop
CDG · 19h 25m Paris (CDG), France
15:00
2026-08-19
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£1,118
£1,129

Recommended hotels in Ottawa

Stay options near the arrival city for the same travel date.

Search hotels
Quality Inn & Suites
3.0Very GoodLive availability

Quality Inn & Suites

- 111 Rue Bellehumeur GatineauQuébec J8T 6K5 ,

Free WiFiACBreakfast
Room availability is checked live
£71per night+ taxes if applicable
View Rooms

1 Night • 3 Star

Hilton Garden Inn Ottawa Airport
3.0Very GoodLive availability

Hilton Garden Inn Ottawa Airport

- 2400 Alert Rd, Ottawa, ON K1V 1S1 ,

Free WiFiACBreakfast
Room availability is checked live
£90per night+ taxes if applicable
View Rooms

1 Night • 3 Star

Best Western Plus Gatineau-Ottawa Downtown
3.0Very GoodLive availability

Best Western Plus Gatineau-Ottawa Downtown

- 131 Rue Laurier, Gatineau, QC J8X 3W3 ,

Free WiFiACBreakfast
Room availability is checked live
£94per night+ taxes if applicable
View Rooms

1 Night • 3 Star

Microtel Inn & Suites Casselman
3.0Very GoodLive availability

Microtel Inn & Suites Casselman

- 17 rue Industriel ,

Free WiFiACBreakfast
Room availability is checked live
£100per night+ taxes if applicable
View Rooms

1 Night • 3 Star

Air France
Air France
AF-1281
17:35
2026-08-18
London (LHR)United KingdomHeathrow
26H :25 M
1 Stop
CDG · 17h 15m Paris (CDG), France
15:00
2026-08-19
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£1,118
£1,129
Air France
Air France
AF-1181
19:45
2026-08-18
London (LHR)United KingdomHeathrow
24H :15 M
1 Stop
CDG · 15h 10m Paris (CDG), France
15:00
2026-08-19
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£1,118
£1,129
Klm Royal Dutch
Klm Royal Dutch
KL-4842
17:50
2026-08-18
London (LHR)United KingdomHeathrow
11H :30 M
1 Stop
YYZ · 2h 35m Toronto (YYZ), Canada
00:20
2026-08-19
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£1,123
£1,134
Klm Royal Dutch
Klm Royal Dutch
KL-4842
17:50
2026-08-18
London (LHR)United KingdomHeathrow
28H :45 M
1 Stop
YYZ · 19h 50m Toronto (YYZ), Canada
17:35
2026-08-19
Ottawa (YOW)CanadaOttawa International
FLYX20 Applied
£1,123
£1,134
No flights match the selected filters. Clear filters or open full search.

Fare highlights

Selected flight highlights for 18 Aug 2026.

Open full search
Lowest fare £897 Icelandair 21:25
Earliest departure £1,422 Austrian Airlines 06:00
Shortest duration £1,433 Lufthansa 09:30
Night 00:00-05:59 No option Open full search for more
Morning 06:00-11:59 £935 Lot-Polish at 06:30
Afternoon 12:00-17:59 £1,120 Virgin Atlantic Airways at 15:25
Evening 18:00-23:59 £897 Icelandair at 21:25

London to Ottawa route details

London (LHR)

Heathrow

United Kingdom

GMT 0

Latitude: 51.4706

Longitude: -0.461941

Ottawa (YOW)

Ottawa International

Canada

GMT -5

Latitude: 45.3224983215332

Longitude: -75.66919708251953

Distance: London (LHR), United Kingdom to Ottawa (YOW), Canada - 5,346.24 km
Flights shown for 18 Aug 2026. View all flights opens the complete search result.

London to Ottawa flight booking guide

Quick answers to the most common questions about flying London to Ottawa.

Are direct London to Ottawa flights available?

No non-stop option appears in the current route snapshot. Available itineraries may include one or more stops; use the Stops filter to compare them.

Best time or month to book

There is no permanently cheapest month because airline inventory changes continuously. As a practical starting point, compare nearby dates and begin checking international trips 6–12 weeks before departure; peak holidays may need earlier booking.

Cheapest days for this route

Among the dates currently shown, Tuesday has the lowest displayed fare at £897. This is a live snapshot, not a guaranteed weekly rule.

Baggage rules

Allowance is fare-specific, not just airline-specific. Current cards show examples such as 1 Pieces, 0 Pieces check-in baggage. Open the fare choices and verify cabin/check-in baggage before continuing.

Cancellation and refund explanation

Refundable and non-refundable labels are shown on each card. Exact airline cancellation charges, no-show rules and refund timelines are verified for the selected fare before booking; promotional discounts and applicable charges are adjusted from any refund.

Secure booking support

FlyX rechecks the live fare before payment, shows the payable amount and provides 24×7 booking support. Payment, refund, cancellation and help links are available in the footer.

Airlines flying from London to Ottawa

Compare fares, stops, baggage and refundability across the airlines flying this route.

United Airlines London to Ottawa flights

from £1,42731 flights

United Airlines cheap flights London to Ottawa

Fares start from £1,427 on this route.

London to Ottawa United Airlines flight schedule

31 departures — compare timings in the list above.

Lufthansa London to Ottawa flights

from £1,42326 flights

Lufthansa cheap flights London to Ottawa

Fares start from £1,423 on this route.

London to Ottawa Lufthansa flight schedule

26 departures — compare timings in the list above.

Air Canada London to Ottawa flights

from £1,50120 flights

Air Canada cheap flights London to Ottawa

Fares start from £1,501 on this route.

London to Ottawa Air Canada flight schedule

20 departures — compare timings in the list above.

Klm Royal Dutch London to Ottawa flights

from £1,11916 flights

Klm Royal Dutch cheap flights London to Ottawa

Fares start from £1,119 on this route.

London to Ottawa Klm Royal Dutch flight schedule

16 departures — compare timings in the list above.

Air France London to Ottawa flights

from £1,12014 flights

Air France cheap flights London to Ottawa

Fares start from £1,120 on this route.

London to Ottawa Air France flight schedule

14 departures — compare timings in the list above.

London to Ottawa flight details

Cheapest fare£897 · Tue, 18 Aug
Fastest flight duration9h 30m · Lufthansa
First departure of the day06:00 · Austrian Airlines
Last departure of the day21:25 · Icelandair
Flights currently available146
Popular airlines on this routeUnited Airlines, Lufthansa, Air Canada, Klm Royal Dutch, Air France
Airport codesLondon–LHR, Ottawa–YOW

Fares and timings are indicative — the exact price is confirmed with the airline when you search.

London to Ottawa flight schedule, timing and fares

London to Ottawa flight schedule and timing

Around 146 flights operate on this route. Departures run through the day — the first flight leaves around 06:00 and the last around 21:25. The fastest flight takes about 9h 30m.

Morning vs evening London–Ottawa fares

Lowest fare by departure window: Evening from £897, Morning from £935, Afternoon from £1,120. Early-morning and late-night flights are often cheaper than peak daytime slots.

What is today’s lowest airfare from London to Ottawa?

The lowest fare we are currently showing is £897, on a Tuesday departure. Airfares change through the day, so search your dates for the exact price.

Should I book one-way or round-trip for London to Ottawa?

Domestic fares are usually priced per leg, so two one-ways often cost about the same as a round-trip and keep your return date flexible. Round-trip is worth choosing when you want a single PNR for both legs, and eligible coupons like FLYX20 apply either way.

Which airlines should I consider for London to Ottawa?

United Airlines (31 flights, from £1,427), Lufthansa (26 flights, from £1,423), Air Canada (20 flights, from £1,501), Klm Royal Dutch (16 flights, from £1,119), Air France (14 flights, from £1,120). Compare fare type, baggage and refundability — the cheapest airline is not always the best value for your dates.

Web check-in for your London to Ottawa flight

Most airlines open web check-in 24–48 hours before departure on their own website or app using your PNR. Checking in early lets you pick better seats free of charge on many fares; FlyX also links every booking’s airline check-in page from Web Check-in.

How to book a London to Ottawa flight on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare live results

    Sort or filter the London–Ottawa results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    FlyX rechecks the live fare with the airline; any eligible coupon is applied automatically.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; your e-ticket is emailed within minutes.

London and Ottawa travel guide

About London

The historical city of London was built from the ground up by the Romans, going on to become a cultural, financial, and entertainment hub over the years. In the present day, London is regarded as one of the world’s cultural capitals. There is a list of things to love about London, including some of the world’s most interesting architecture, fashion, and nightlife. London is a true cosmopolitan city. The city and its population are well renowned for their resilience, for withstanding plagues, fires, and wars. The spirit of the city’s inhabitants has remained strong, making it a rich, historical site and a visit to the city is a cultural experience. The city had been given a lot of names before being called London; the Anglo-Saxon names include Londonium, Ludenwic, and Ludenburg. It has been ranked as the sixth most expensive city in the world to live in; most people come here to explore the city through their travels, and vicariously live off in the city’s energetic bustle.

Read more about London

 

How to reach London

 

By Air – The main airport in London is the Heathrow Airport. National carriers and other airlines operate flights to London from major international cities. The following airlines operate direct flights to London: American Airlines, Air France, Air Canada, Etihad Airways, British Midland International Airways, China Southern Airlines, Air China, and Jet Airways. There are six international airports in London.

 

By Train The British Rail Network connects London to other cities in the country. The city also has linkages by train to other cities in Europe, such as Paris, Brussels, Berlin, and Amsterdam. The Eurostar Service connects London to Paris and Brussels, its terminus and operational point being the St. Pancras International Station, the exteriors of which was portrayed as the station in the Harry Potter series where Harry and his schoolmates board the train to Hogwarts.

 

By Road – One can drive to London by crossing international borders from anywhere in Europe. The English Channel can be crossed via the Euro Tunnel, which connects France to the UK with an underwater train link. Even cars and buses can get on board the train. It takes 35 minutes to go across the channel. Internally, all cities in the UK are well connected to London through a series of highways. The roads make up for beautiful, picturesque views of the English countryside.

 

What to do in London

 

London is a city that is rich in culture, history, and heritage. According to statistics, about 16 million people visited London in 2014, making it the most-visited city in the world.

London has something to offer to everyone. There is easy connectivity to other cities in Europe as well as within the UK. The Euro Tunnel is one of its kinds, and should be a must-do on your list of places to visit. If you’re a budget traveller, you may also go about London by means of the efficient train system in the city, the Underground. Here are the top things, among many, to see in London:

Hyde Park

Westminster

Camden

London Eye

SoHo

Shoreditch: Trapeze Bar

Hampstead Heath

BFI (The British Film Institute)

Thames (on a Cruise)

Baker Street

Brixton Academy

The O2

Brick Lane, London Street art

Chinatown

Electric Avenue

Piccadilly Circus

Oxford Street

Leicester Square

The National Gallery on Trafalgar square

Harrods

Platform 9 ¾, King’s Cross, London

Natural History Museum, London

Bond Street

The Buckingham Palace

The Waterloo Bridge

 

Major Airports in and near London

 

There are six main airports in London: London City, London Heathrow, London Gatwick, London Luton, London Southend, and London Stansted. Among these, Heathrow, Gatwick, and Stansted are the busier ones, with more than 100 airlines from the Heathrow Airport alone, operating flight to London and from the city. London houses a few of the world’s busiest airports and hence has air-rail links to them by means of express trains, the Heathrow Express, Stansted Express, and Gatwick Express. All international flights to London land here.

MakeMyTrip offers a wide range of flights to London, over 900 flights to London on a daily basis from all over the world. From India, flights operate from cities like Udaipur, Hyderabad, Mumbai, and New Delhi. One can easily use the MakeMyTrip website to book a flight to London or from London, with the major airport being a hub to domestic and international airlines. MakeMyTrip flights to London can be availed at highly discounted rates during festivals and off seasons.

Why book your London to Ottawa flight with FlyX?

If you are looking for London to Ottawa flight tickets at the best possible fare, FlyX keeps the process simple and transparent. Enter your dates and travellers, compare live fares across every major airline on this route, and filter by price, departure time, stops or airline to find the flight that actually fits your plan. Every fare you see is rechecked live with the airline before payment, so the price you approve is the price you pay — no hidden charges added at checkout.

And that is not all — eligible discounts like FLYX20 are applied automatically on the review page, payments run over 256-bit SSL with UPI, cards, net banking and wallets, and our 24x7 support team backs every booking as an IATA-accredited travel company. Refund and cancellation rules are shown clearly for each fare before you pay, and your e-ticket lands in your inbox within minutes. So why wait? Book your London to Ottawa flight on FlyX and take off with genuine savings today.

London to Ottawa flight offers & coupon codes

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Your discount is applied automatically on the review page before you pay. View full terms.

Frequently asked questions - London to Ottawa flights

Is it worth booking London to Ottawa flights in advance?

Yes, booking flights in advance helps you secure cheap flight tickets. Comparing air ticket prices 3–4 weeks early gives you better visibility of airline timings, baggage policies, and fare rules before high-demand periods push prices up.

How far is London from Ottawa by air?

The approximate direct air distance between London (LHR) and Ottawa (YOW) is 5,346.24 km. The actual flight duration and route path vary depending on airline schedules and wind conditions.

Are there non-stop flights from LHR to YOW?

Non-stop flight availability depends on the airline schedule and departure date. You can filter the live search results by stops to view direct flights, one-stop connections, and transit flights instantly.

Why does the price change after clicking Book Now?

Airline seat inventory and airfares change dynamically in real-time. Selecting 'Book Now' runs a live fare verification check to ensure you get the most accurate price before final booking confirmation.

Can I compare nearby dates?

Yes, you can easily compare flights for nearby dates. Select any date on the date calendar strip to refresh the fares, compare air ticket pricing, and choose the most budget-friendly travel day.

London to Ottawa - what to expect when booking

The LHR to YOW cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 5,346.24 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Book Cheapest Flight from London to Ottawa on FlyX

Securing the best airfare from London to Ottawa is all about planning. FlyX's real-time fare tracking system allows you to check flight options and lock in the lowest ticket prices before they rise:

  • Book at least 3-4 weeks in advance to secure the most competitive London to Ottawa airfares.
  • Consider traveling mid-week (Tuesdays or Wednesdays) to bypass weekend pricing surges.
  • Early morning or late-night departure flights consistently offer lower fares than afternoon slots.
  • Use our live calendar view above to easily spot fare changes on nearby dates.

Find the Lowest airfare from London to Ottawa

Cheapest Fare Fare Date Airline Departure
Lowest Airfare Today £897 18/08/2026 Icelandair 21:25
Cheapest Airfare Within 30 Days £879 26/08/2026 Icelandair 21:25
Cheapest Airfare Within 90 Days £852 25/10/2026 Icelandair 21:25

Book London to Ottawa Flight Tickets on FlyX

Planning to fly from London to Ottawa? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.

London to Ottawa Flight Distance, Duration and Time

The aerial distance between London and Ottawa is approximately 5,346 KM. The flight duration ranges from 9H :30 M up to 43H :54 M depending on whether you book a non-stop flight or a connecting schedule with layovers.

London to Ottawa Flight Schedule and Timing

Around 146 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from London at 06:00, while the last night flight leaves at 21:25. Flights depart from Heathrow and land at Ottawa International.

Flight Route Details & Analysis

Flight Details Information
Route London to Ottawa
Aerial Distance 5,346 KM
Flight Duration 9H :30 M - 43H :54 M
Airport Codes London - LHR, Ottawa - YOW
Total Flights Available 146 flights (0 direct)
First Flight Departure Departs at 06:00
Last Flight Departure Departs at 21:25
Early Morning Flights (12 AM - 8 AM) 16 direct/indirect flights
Morning Flights (8 AM - 12 PM) 43 direct/indirect flights
Afternoon Flights (12 PM - 4 PM) 44 direct/indirect flights
Evening Flights (4 PM - 8 PM) 35 direct/indirect flights
Night Flights (8 PM - 12 AM) 8 direct/indirect flights

Airport Information & Terminals

LHR: London airport system. London can mean Heathrow, Gatwick, Stansted, Luton or City depending on the fare card. Airport choice matters more than the headline price. Match the airport with your hotel area, rail link, baggage and arrival hour before paying.

YOW: Ottawa airport. Ottawa airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.