London to Toronto Flights: BA vs Air Canada vs Virgin Atlantic vs WestJet (2026)
London to Toronto flights offer several nonstop choices, but the experience can differ significantly between British Airways, Air Canada, Virgin Atlantic and WestJet. Seat comfort, aircraft type, baggage allowance, departure airport and fare conditions all affect the journey.
British Airways, Air Canada and Virgin Atlantic operate from London Heathrow, while WestJet generally serves the route from London Gatwick, depending on the travel date and seasonal schedule. Because airlines can change aircraft and frequencies, passengers should check the operating flight carefully before booking.
This updated 2026 comparison examines economy comfort, premium cabins, airport experience, meals, entertainment, baggage and overall value to help you choose the best airline from London to Toronto.
London to Toronto Flights: Route Snapshot
| Category | Details |
|---|---|
| Typical nonstop flight time | Approximately 8 hours |
| Distance | Approximately 3,550 miles / 5,713 km |
| Main departure airport | London Heathrow: British Airways, Air Canada and Virgin Atlantic |
| Alternative departure airport | London Gatwick: WestJet, subject to seasonal schedules |
| Arrival airport | Toronto Pearson International Airport (YYZ) |
| SkypropreAir comfort choice | Air Canada |
| Best premium experience | Virgin Atlantic |
| Best budget-focused option | WestJet |
| Most balanced traditional option | British Airways |
1. Airport Experience
British Airways – Heathrow Terminal 5
British Airways offers the convenience of operating from its main Heathrow hub. Terminal 5 provides extensive dining, shopping and connection facilities, while eligible premium passengers can access British Airways lounges.
Best for: passengers connecting through Heathrow or familiar with the British Airways network.
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Air Canada – Heathrow Terminal 2
Air Canada operates from Heathrow Terminal 2, which is particularly convenient for Star Alliance connections. Eligible passengers can use the Maple Leaf Lounge, while the terminal offers modern check-in and passenger facilities.
Best for: Star Alliance connections and passengers who value a calmer terminal experience.
Virgin Atlantic – Heathrow Terminal 3
Virgin Atlantic’s Heathrow experience has a distinctive premium feel. Eligible Upper Class passengers receive access to the Virgin Atlantic Clubhouse, while Economy and Premium passengers use the airline’s dedicated check-in area.
Best for: travellers seeking a more memorable premium airport experience.
WestJet – London Gatwick
WestJet can be convenient for passengers living south of London or those who prefer Gatwick. Lounge access and terminal services depend on the ticket, travel date and facilities available at departure.
Best for: price-conscious passengers who find Gatwick more convenient than Heathrow.
2. Cabin Experience (Economy, Premium & Business)
British Airways
Economy – World Traveller
British Airways generally provides a familiar full-service economy experience with meals, drinks and seatback entertainment included. Seat dimensions and cabin condition vary by aircraft, so check the operating type before selecting a seat.
Premium Economy – World Traveller Plus
World Traveller Plus offers additional legroom, a wider seat, greater recline and an upgraded meal compared with Economy. It is a practical middle option for passengers who want more personal space without paying for Business Class.
Business – Club World or Club Suite
The experience depends heavily on the aircraft. Flights equipped with Club Suite offer direct aisle access and a privacy door, while older Club World layouts provide less privacy. Confirm the seat map before booking.
Air Canada
Economy
Air Canada is our strongest overall economy choice because of its generally comfortable cabin design, useful entertainment system and consistent long-haul service. The precise seat width and legroom depend on the operating aircraft.
Premium Economy
Air Canada Premium Economy provides a wider recliner seat, additional legroom, upgraded dining and a smaller cabin. It is one of the strongest options on this route when the fare difference is reasonable.
Business – Signature Class
Signature Class provides a fully flat seat with direct aisle access on eligible long-haul aircraft. It offers a quieter, more private experience than Economy or Premium Economy.
Virgin Atlantic
Economy
Virgin Atlantic combines included meals, drinks and entertainment with a distinctive cabin atmosphere. Its Economy experience is competitive, although the exact comfort level depends on the assigned aircraft and seat location.
Premium
Virgin Atlantic Premium is a major strength. Passengers receive a wider seat, additional legroom, a separate cabin and enhanced service, making it particularly attractive for this approximately eight-hour journey.
Upper Class
Upper Class provides a fully flat bed, premium airport benefits and Clubhouse access for eligible passengers. The seat design varies by aircraft, so inspect the layout before booking.
WestJet
Economy
WestJet can offer attractive fares, but passengers should compare what the ticket includes. Checked baggage, seat selection and fare flexibility may cost extra depending on the fare category.
Premium
WestJet Premium offers more space and enhanced service, but its configuration can vary by aircraft. Check whether the scheduled flight provides a dedicated long-haul Premium cabin.
Business
WestJet’s Boeing 787 Business cabin provides fully flat seats with direct aisle access. Availability depends on whether the route is operated by the Dreamliner on your selected date.
SkypropreAir tip: Never choose solely by airline name. Compare the operating aircraft and seat map because an equipment change can significantly alter the experience.
3. Meals & Service
| Airline | Typical long-haul offering | SkypropreAir assessment |
|---|---|---|
| British Airways | Meal, refreshments and entertainment on long-haul services | Traditional and generally dependable |
| Air Canada | Long-haul meal service with special meals available when requested in advance | Consistent overall choice |
| Virgin Atlantic | Meal, drinks and snacks with a more distinctive service style | Strongest for cabin personality |
| WestJet | Inclusions vary by cabin, route and fare conditions | Check the booking details carefully |
Menus, complimentary drinks and special-meal availability can change, so confirm the inclusions shown with your specific ticket rather than relying solely on the airline’s general policy.
4. In-Flight Entertainment & Wi-Fi
British Airways
Long-haul aircraft generally provide seatback entertainment with films, television and audio. Wi-Fi availability, speed and pricing depend on the aircraft and package selected.
Air Canada
Air Canada provides seatback entertainment on its long-haul fleet. Wi-Fi availability and charges vary, so check the aircraft and service information for your flight.
Virgin Atlantic
Virgin Atlantic offers seatback entertainment on its long-haul aircraft, with a broad selection of films, television and music. Wi-Fi availability and pricing depend on the aircraft.
WestJet
WestJet’s Boeing 787 provides seatback entertainment, while connectivity and entertainment arrangements can differ on other aircraft. Confirm the operating aircraft before booking.
Best practice: Download essential entertainment before departure because Wi-Fi performance can change during an Atlantic crossing.
5. Reliability and Schedule Considerations
No airline is consistently immune from delays on the London–Toronto route. Heathrow congestion, Toronto weather, air-traffic restrictions, late-arriving aircraft and seasonal disruption can affect all four carriers.
When comparing flights, consider more than the advertised departure time. Look at the number of daily services, the length of any onward connection and whether the airline could place you on another flight if disruption occurs.
British Airways and Air Canada may offer useful rebooking flexibility through their larger networks and partnerships. Virgin Atlantic provides a competitive direct option from Heathrow, while WestJet’s schedule may be more seasonal or less frequent depending on the travel date.
SkypropreAir tip: If two fares are similar, choose the flight with the better arrival time and more alternative services later that day.
Before choosing a row, compare the most comfortable economy seats by aircraft type.
6. Baggage Allowance Comparison
| Airline | Cheapest Economy fares | Higher Economy/Premium fares | Business cabin |
|---|---|---|---|
| British Airways | Hand-baggage-only fares may exclude a checked bag | Checked baggage generally increases with the fare or cabin | Higher allowance normally included |
| Air Canada | The lowest fare may charge separately for checked baggage | Allowance depends on fare family and cabin | Higher allowance normally included |
| Virgin Atlantic | Economy Light generally excludes checked baggage | Economy Classic, Delight and Premium provide different allowances | Higher allowance normally included |
| WestJet | Checked baggage may cost extra on lower fares | Allowance depends on fare bundle and cabin | Higher allowance normally included |
Baggage policies and fare names can change. Compare the final price after adding checked bags, seat selection and payment charges—a cheaper headline fare may become the more expensive ticket.
7. Price and Total Trip Value
There is no permanently cheapest airline between London and Toronto. Fares change according to season, demand, baggage requirements, cabin availability and how early you book.
WestJet may offer an attractive starting fare, while Air Canada and British Airways can provide stronger schedule flexibility. Virgin Atlantic may cost more on some dates, but its Premium cabin can represent good value when the difference from Economy is modest.
Compare the total journey cost, including:
- Checked baggage
- Seat selection
- Airport transport
- Fare-change conditions
- Connection or rebooking flexibility
- The operating aircraft and seat layout
Compare current London–Toronto fares and schedules with Aviasales before booking.
Travelling internationally? Review SafetyWing travel medical insurance options before departure.
Affiliate disclosure: SkypropreAir may earn a commission if you purchase through these links, at no additional cost to you.
8. Best Airline for London to Toronto Flights: Our Verdict
| Traveller priority | Recommended airline | Why |
|---|---|---|
| Best overall balance | Air Canada | Strong combination of economy comfort, Premium Economy and schedule convenience |
| Best premium experience | Virgin Atlantic | Distinctive airport service and a particularly attractive Premium cabin |
| Best traditional network option | British Airways | Convenient Heathrow operation and useful rebooking or connection possibilities |
| Best budget-focused choice | WestJet | Can offer competitive fares when baggage and extras are carefully compared |
Air Canada is our overall choice, but the best airline depends on your fare, cabin and operating aircraft. Virgin Atlantic may be better for Premium passengers, British Airways can suit travellers prioritising Heathrow connections, and WestJet may win when the final price remains lower after extras.
Before paying, compare the exact aircraft, seat map, baggage allowance, arrival time and fare restrictions, not simply the airline name.
Final Recommendation
London to Toronto is a competitive transatlantic route with several credible choices. Air Canada provides the strongest overall balance, Virgin Atlantic stands out for Premium passengers, British Airways offers a dependable Heathrow-based network, and WestJet can provide worthwhile savings.
For a broader comparison, see our guide to the most comfortable long-haul airlines in 2026.
The airline ranking should be your starting point not the final decision. Check the operating aircraft and seat map, calculate the complete fare with baggage and seat selection, and compare arrival times before booking.
For an approximately eight-hour journey, a slightly better seat or more convenient schedule can be worth more than a small saving on the headline fare.
Read our complete guide: Is Premium Economy worth it on long-haul flights?
Frequently Asked Questions
Which airline is best from London to Toronto?
Air Canada is our best overall choice because it combines a competitive economy experience, a strong Premium Economy cabin and useful schedule options. Virgin Atlantic is particularly attractive for Premium passengers, while British Airways and WestJet may suit different airport or budget priorities.
How long is a direct flight from London to Toronto?
A nonstop flight usually takes approximately eight hours, although the duration changes with winds, routing and air-traffic conditions.
Which London airports offer flights to Toronto?
British Airways, Air Canada and Virgin Atlantic serve Toronto from London Heathrow. WestJet generally uses London Gatwick, depending on its seasonal schedule and the selected travel date.
Is Premium Economy worth paying for on this route?
Premium Economy can be worthwhile when the upgrade price is reasonable because the flight lasts around eight hours. The wider seat, additional legroom and smaller cabin may noticeably improve comfort, particularly on the daytime journey from London.
Does an Economy ticket include checked baggage?
Not always. The cheapest Economy fares may exclude checked baggage. Check the fare conditions and calculate the final cost after adding baggage and seat selection.