The cheapest is a 33-hour one-stop Air Canada flight on Nov 22, costing CAD 540. Similar one-stop options hover around CAD 550–565; a Dec 24 two-stop flight is about CAD 715.
💰 Sample Deals: Exploring Affordable Routes
To give you an idea of what to expect, here are some hypothetical examples of flight deals you might find on Trip.com for the Toronto to Seoul route. Remember, actual prices and availability vary based on booking time, travel dates, and airline promotions.
Airline(s) | Route (Layovers) | Estimated Price (CAD) | Duration (Approx.) | Notes |
Air Canada | YYZ → Vancouver (YVR) → ICN | 750 - 950 (One-way) | 18 - 22 hours | Often good for baggage allowance |
EVA Air / Cathay Pacific | YYZ → Taipei (TPE) / Hong Kong (HKG) → ICN | 700 - 900 (One-way) | 20 - 25 hours | Highly-rated Asian carriers, comfortable |
Korean Air / Asiana Airlines | YYZ → ICN (Direct or 1 stop) | 1200 - 1600 (Round-trip) | 14 - 18 hours | Premium service, direct options available |
United Airlines / Delta Air Lines | YYZ → Chicago (ORD) / Detroit (DTW) / Seattle (SEA) → ICN | 1000 - 1400 (Round-trip) | 19 - 24 hours | Via major US hubs, partner airlines |
Multiple Airlines (e.g., Porter/WestJet + JAL/ANA) | YYZ → Montreal (YUL) / US Hub → Tokyo (NRT/HND) → ICN | 950 - 1300 (Round-trip) | 22 - 28 hours | Can involve longer layovers, but cheaper |
💡 Tips for Booking Your Cheapest Flight
Finding the best deal requires a strategic approach. Here are some proven tips:
- Book in Advance: Aim to book your flight at least 2-3 months before your intended departure date, or even earlier for peak seasons.
- Be Flexible with Dates: Use Trip.com's flexible date search to compare prices across a range of days. Often, flying mid-week (Tuesday, Wednesday, Thursday) can be cheaper than weekend travel.
- Consider Connecting Flights: While direct flights are convenient, flights with one or two layovers are often significantly cheaper. Evaluate the trade-off between travel time and cost.
- Fly During Off-Peak Seasons: Avoid popular travel times such as summer holidays (June-August), Christmas, New Year's, and major Korean festivals. Shoulder seasons (April-May, September-October) often offer a good balance of weather and price.
- Set Price Alerts: Trip.com allows you to set up price alerts for your desired route. You'll be notified when fares drop, helping you snag a great deal.
- Check Different Airlines: Don't stick to just one airline. Compare options across a variety of carriers, including those that offer connecting flights through their hubs or partner airlines.
- Review Baggage Policies: Always check the baggage allowance for each airline, especially if you're flying with multiple carriers on connecting flights, as policies can differ and extra fees can add up.
🤝 Offer of Assistance: Let Trip.com Help You
Trip.com is designed to make your flight search effortless. Utilize our powerful search filters to sort by price, duration, airline, and number of stops. Our comprehensive platform aggregates deals from numerous airlines, ensuring you have access to the most competitive options available. Start your search today to discover the cheapest flights from Toronto to Seoul and embark on an unforgettable journey.
Prices in this article are referenced from Trip.com. Data was updated on December 19, 2025; please refer to real-time search for specific details.