Toronto to Delhi (YYZ–DEL) is one of the most-travelled routes for the Indian-Canadian community, and prices can vary by $400–600 CAD depending purely on when you book and when you travel. This guide breaks it down month-by-month so you know exactly when to book, when to travel, and when to stay away from the booking sites entirely.
💡 Key Facts Before You Read
- Annual low: ~$840–950 CAD round trip (January–February, September)
- Annual high: ~$1,400–1,800+ CAD round trip (November–December)
- Best booking window: 6–10 weeks before departure for lowest fares
- Worst time to book: Less than 3 weeks before departure (prices spike 40–80%)
Fare Price by Month — Visual Guide
The bars below show relative demand and pricing throughout the year. Green = good time to fly (low prices). Yellow = moderate. Red = expensive — book very early or avoid.
* Prices are approximate averages based on historical data. Actual fares vary by airline, booking date, and availability.
Month-by-Month Breakdown
January
Post-Christmas lull. Excellent time to fly if you can avoid the New Year's week. Delhi weather is cool and pleasant (8–20°C). Book early January for the very best fares.
February
The single cheapest month of the year. Low demand, gorgeous Delhi weather before the heat arrives. Perfect for a longer trip. If flexibility allows, aim for February.
March
Holi festival drives some demand. Delhi gets warm (20–35°C). Still good value compared to summer — book 8 weeks out for best rates.
April
Shoulder season. School spring break pushes fares up slightly. Delhi is getting hot (30–40°C). Vaisakhi (April 13) spikes Amritsar routes specifically.
May
Pre-summer, fares are still reasonable. Delhi is very hot (38–45°C). Book 6–8 weeks ahead. Good option if you prefer to travel before school holidays.
June
Canadian school year ends — family travel picks up sharply. Monsoon arrives in Delhi (hot, humid, occasional flooding). Prices climb toward summer peak.
July
Peak summer travel season. Families with school-age children drive massive demand. Delhi monsoon is in full swing. If you must travel in July, book 10–12 weeks ahead.
August
Still summer peak. Independence Day (Aug 15) adds demand for India arrivals. Fares ease slightly in late August as school returns. Watch for post-August-15 drops.
September
One of the best months to fly. Schools back, summer crowds gone, Diwali season hasn't started yet. Delhi weather improves as monsoon ends. Book immediately if you see September fares.
October
Diwali preparations begin. Delhi's best weather of the year (20–30°C). Prices climb quickly through October as Diwali approaches. Book early October departures in August.
November
Diwali and wedding season — the most expensive month for YYZ–DEL. Air quality in Delhi is also at its worst (severe smog). If you must fly, book 3–4 months ahead and be prepared.
December
The most expensive month. Christmas–New Year travel combines with winter wedding season. Fares can exceed $2,000 CAD. Book in September–October if December travel is unavoidable.
The 3 Golden Rules for Cheap YYZ–Delhi Flights
- Book in the 6–10 week window. Fares are typically at their lowest 42–70 days before departure. Earlier than 10 weeks and airlines haven't released their best inventory; later and prices climb sharply.
- Fly Tuesday or Wednesday. Mid-week departures from YYZ are consistently $60–150 cheaper than Friday or Sunday departures. Return flights on Tuesday or Wednesday from Delhi also save money.
- Set a price alert and wait. If your travel date is more than 10 weeks away, set an alert on Expedia and monitor. Fares on this route fluctuate by $100–200 within days — patience is rewarded.
Delhi Weather by Month — Is It Worth It?
The cheapest months don't always have the best weather. Here's what you'll find in Delhi:
- October–March: Best weather — cool, clear, and dry. Peak tourist season for a reason.
- April–June: Hot to extremely hot. Manageable if you're visiting family with AC accommodation.
- July–September: Monsoon season — hot, humid, with heavy rain. Can be challenging but also lush and atmospheric.
- November: Good temperature, but severe air quality issues (AQI regularly exceeds 400). Bring an N95 mask.
Ready to Book Your Toronto to Delhi Flight?
See today's live fares from Air India, Emirates, Qatar and more — book securely via Expedia.
✈ Search YYZ → Delhi FlightsDisclosure: This article contains affiliate links to Expedia. We may earn a commission if you book through our links at no additional cost to you. Price ranges cited are approximate historical averages and are not guaranteed. Always verify current fares on Expedia.
