Cheap flights from Kolkata to Ontario from ₹ 71,194
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Kolkata to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Kolkata (CCU) to Ontario (ONT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 February 2025.
Find flight deals from Kolkata to Ontario
Cheapest flights from Kolkata to OntarioExplore the most affordable flight options available from Kolkata to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.
Explore the most affordable flight options available from Kolkata to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.
Find flights from Kolkata to Ontario within your budget
Customise your flight search to find flights from Kolkata to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 22 February 2025.
Fly from
Fly to
Route
Depart
Return
Price
KolkataOntario
CCU - ONT
CCUONT
Kolkata Netaji S. Chandra
Wed 7/5
00:30-18:00
2 stops30h 00m
Ontario
Wed 10/9
00:45-23:59
2 stops34h 44m
KolkataOntario
CCU - ONT
CCUONT
Kolkata Netaji S. Chandra
Wed 7/5
03:50-17:30
2 stops26h 10m
Ontario
Thu 11/9
06:00-02:20
2 stops31h 50m
KolkataOntario
CCU - ONT
CCUONT
Kolkata Netaji S. Chandra
Thu 8/5
22:00-21:22
2 stops35h 52m
Ontario
Fri 26/9
23:37-20:20
2 stops32h 13m
KolkataOntario
CCU - ONT
CCUONT
Kolkata Netaji S. Chandra
Tue 6/5
03:50-21:22
2 stops30h 02m
KolkataOntario
CCU - ONT
CCUONT
Kolkata Netaji S. Chandra
Sat 10/5
22:00-21:22
2 stops35h 52m
Best time to book a flight from Kolkata to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Kolkata with our price prediction graph.
Travel insights for flights from Kolkata to Ontario
Get recent, data-driven insights about flights from Kolkata to Ontario including ideal travel times, pricing trends, and more.
Rainfall in Ontario by month
Plan your trip to Ontario by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Ontario ranges from 3.0 - 86.0 inches per month. February is typically the wettest month, when rainfall can reach 86.0 mm. June is typically the driest time to visit Ontario when rainfall is around 3.0 mm.
Temperature in Ontario by month
Plan your trip to Ontario by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 12.0 C).
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 22 February 2025.
Entertainment
Comfort
Crew
Boarding
Food
Overall
Reviews
preeti,Jan 2025
DOH - PHL
Entertainment
Comfort
Crew
Boarding
Food
Overall
Reviews
preeti,Jan 2025
DOH - PHL
Entertainment
Comfort
Crew
Boarding
Food
Overall
Reviews
preeti,Jan 2025
DOH - PHL
Related info for your journey
Find useful and relevant information for your journey from Kolkata to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Kolkata to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Kolkata to Ontario?
Deals for Kolkata to Ontario flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Kolkata to Ontario?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kolkata to Ontario for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Kolkata to Ontario with no change fees?
Yes, we can. To see specific flights from Kolkata to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Kolkata to Ontario become cheaper?
Yes, Cheapflights offers price alerts on Kolkata to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.