Airlines Operating at Toronto Airport
As Canada's largest gateway, Pearson plays host to a remarkably varied line-up of carriers. Full-service names, budget operators, overseas brands, and homegrown domestic lines all run services through YYZ. Taken together, these operators link the hub with more than 155 destinations across the globe.
The full directory of Toronto Airport Airlines sits in the table below. Reading it is straightforward: the first column names the carrier, the second gives its two-character IATA code, and the third shows which building it works from, whether Terminal 1 or Terminal 3. That terminal column is worth a glance before you travel, since it tells you exactly where to head for check-in.
It pays to confirm your terminal on the day, as a handful of carriers shift gates or buildings depending on the route and season. Budget lines tend to charge separately for bags and seats, while full-service names often bundle them in, so weigh the headline fare against what your trip actually needs. Use the right-hand column to reach each carrier directly for tickets, luggage allowances, and live status.
Knowing your carrier early also smooths out connections. Passengers changing planes will find that a same-alliance transfer usually keeps them within one building, whereas switching between unrelated carriers can mean a hop across to the other terminal on the free Terminal Link Train. Allow a comfortable cushion if a building change is on the cards, since security and walking times add up quickly during busy spells. Allow extra room at peak periods too, particularly on overseas departures, where check-in desks and bag drops can grow lengthy queues well before the scheduled push-back. A quick look at the list now saves a scramble later at the kerb.
| Airline | IATA Code | Terminal | Official Website |
|---|---|---|---|
| Aer Lingus | EI | T3 | More info |
| Aeromexico | AM | T3 | More info |
| Air Canada | CA | T1 | More info |
| Air France | AF | T3 | More info |
| Air India | AI | T1 | More info |
| Air North | 4N | T1 | More info |
| Air Transat | TS | T3 | More info |
| American Airlines | AA | T3 | More info |
| Avianca | AV-TA | T1 | More info |
| Azores Airlines | S4 | T3 | More info |
| Biman Bangladesh Airlines | BC | T3 | More info |
| British Airways | BA | T3 | More info |
| Canada Jetlines | AU | T3 | More info |
| Canadian North | 5T | T1 | More info |
| Caribbean Airlines | BW | T3 | More info |
| Cathay Pacific | CX | T3 | More info |
| China Eastern | MU | T3 | More info |
| China Southern | CZ | T3 | More info |
| Condor | DE | T3 | More info |
| Copa Airlines | CM | T1 | More info |
| Delta Air Lines | DL | T3 | More info |
| EgyptAir | MS | T1 | More info |
| Emirates | EK | T1 | More info |
| Ethiopian Airlines | ET | T1 | More info |
| Etihad Airways | EY | T3 | More info |
| Eurowings | 4Y | T1 | More info |
| EVA Air | BR | T1 | More info |
| Flair Airlines | F8 | T3 | More info |
| Hainan Airlines | HU | T3 | More info |
| Icelandair | FI | T3 | More info |
| KLM | KL | T3 | More info |
| Korean Air | KE | T3 | More info |
| LOT Polish Airlines | LO | T1 | More info |
| Lynx Air | Y9 | T1 | More info |
| OWG | N5 | T3 | More info |
| Pakistan International Airlines | PK | T3 | More info |
| Philippine Airlines | PR | T3 | More info |
| Porter Airlines | PD | T3 | More info |
| Royal Jordanian | RJ | T3 | More info |
| Scandinavian Airlines | SK | T1 | More info |
| Sunwing | WG | T3 | More info |
| Swoop | WO | T3 | More info |
| TAP Air Portugal | TP | T1 | More info |
| Turkish Airlines | TK | T1 | More info |
| United Airlines | UA | T1 | More info |
| WestJet | WS | T3 | More info |
