₹ 43,384 Find Cheap Flights from Kolkata to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kolkata to Ontario departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kolkata to Ontario.
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Cheap Flights from Kolkata to Ontario

Cheapest return prices found by our users on KAYAK in the last 72 hours
Toronto
Toronto2 stops₹ 81,653
Ottawa
Ottawa2 stops₹ 200,429
Toronto
Toronto2 stops₹ 81,653
Ottawa
Ottawa2 stops₹ 200,429

Book Cheap Kolkata to Ontario Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kolkata to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kolkata to Ontario

Tue, 2 Dec - Wed, 31 Dec
KLM Logo
18:30 - 15:40CCU-YYZ
31h 40m2 stops
KLM Logo
17:50 - 08:55YYZ-CCU
28h 35m2 stops
₹ 81,653KLM
Find Deal
Tue, 30 Sep - Tue, 10 Mar
KLM Logo
19:05 - 15:50CCU-YYZ
30h 15m2 stops
KLM Logo
19:45 - 09:55YYZ-CCU
28h 40m2 stops
₹ 83,769KLM
Find Deal
Tue, 30 Sep - Tue, 10 Mar
Air India Logo
20:30 - 10:50CCU-YYZ
23h 50m2 stops
Air India Logo
14:05 - 20:30YYZ-CCU
20h 55m1 stop
₹ 109,782Air India
Find Deal
Thu, 9 Oct - Sat, 24 Jan
British Airways Logo
02:00 - 20:10CCU-YYZ
27h 40m2 stops
British Airways Logo
18:05 - 10:55YYZ-CCU
30h 20m2 stops
₹ 110,752British Airways
Find Deal
Wed, 8 Oct - Thu, 22 Jan
Etihad Airways Logo
21:30 - 09:00CCU-YYZ
21h 00m1 stop
Etihad Airways Logo
14:30 - 20:00YYZ-CCU
19h 00m1 stop
₹ 113,485Etihad Airways
Find Deal
Mon, 6 Oct - Fri, 23 Jan
Etihad Airways Logo
04:00 - 09:00CCU-YYZ
38h 30m1 stop
Etihad Airways Logo
14:30 - 02:40YYZ-CCU
25h 40m1 stop
₹ 113,838Etihad Airways
Find Deal
Tue, 23 Dec - Tue, 3 Mar
Air India Logo
10:25 - 11:05CCU-YYZ
35h 10m2 stops
Air India Logo
13:05 - 19:45YYZ-CCU
20h 10m1 stop
₹ 114,190Air India
Find Deal
Thu, 9 Oct - Fri, 23 Jan
British Airways Logo
02:00 - 20:10CCU-YYZ
27h 40m2 stops
British Airways Logo
18:05 - 17:10YYZ-CCU
36h 35m2 stops
₹ 114,455British Airways
Find Deal
Tue, 7 Oct - Wed, 21 Jan
Emirates Logo
09:45 - 18:40CCU-YYZ
42h 25m2 stops
Emirates Logo
20:55 - 07:40YYZ-CCU
48h 15m2 stops
₹ 114,720Emirates
Find Deal
Sun, 5 Oct - Tue, 20 Jan
Emirates Logo
09:45 - 18:40CCU-YYZ
42h 25m2 stops
Emirates Logo
20:55 - 18:50YYZ-CCU
59h 25m2 stops
₹ 115,601Emirates
Find Deal
Booking Insights

KAYAK's insights & trends for Kolkata to Ontario flights

Get data-powered insights and trends into flights from Kolkata to Ontario to help you find the cheapest flights, the best time to fly, and much more.

How much is a return flight from Kolkata to Region of Ontario?

What is the cheapest month to fly from Kolkata to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kolkata to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kolkata to Ontario is October, when tickets cost ₹ 113,661 (return) on average. On the other hand, the most expensive months are January and May, when the average cost of return tickets is ₹ 155,810 and ₹ 145,846 respectively.

What’s the cheapest day of the week to fly from Kolkata to Ontario?

The average price of all round-trip flights from Kolkata to Ontario clicked on KAYAK for each day over the last 12 months.

For Kolkata to Ontario, Monday is the cheapest day to fly on average and Friday is the most expensive. Flying from Ontario back to Kolkata, the best deals are generally found on Tuesday, with Thursday being the most expensive.

How far in advance should I book a flight from Kolkata to Ontario?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kolkata to Ontario, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Kolkata to Ontario, you should book around 6 weeks before departure, which saves you about 26% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight₹ 43,384
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly (1% more expensive on average)
Flight from Kolkata to Toronto

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Kolkata to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kolkata to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kolkata to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Kolkata to Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kolkata to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Kolkata to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kolkata to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Kolkata to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally in the evening, when retur flights cost ₹ 1,637 on average. Morning departures are around 4% more expensive than evening flights, on average. The most expensive time of day to fly to Ontario is generally in the morning, which is peak travel time and where the average cost of a ticket is ₹ 1,695.

Reviews of the top 5 airlines flying from Kolkata to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Kolkata to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kolkata to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3334 reviews
8.3Crew
8.2Entertainment
8.1Boarding
8.0Comfort
7.9Food
Airline reviews

The queue for checking for economy passengers was enormous! Only one desk open for economy faith s queue a mile long, whilst business and first class desks empty and unemployed. Will seriously consider changing to another next trip. Disappointed customer.

6.0 GoodAnonymous, Jun 2025HND - DXB
Read more Emirates reviews

The queue for checking for economy passengers was enormous! Only one desk open for economy faith s queue a mile long, whilst business and first class desks empty and unemployed. Will seriously consider changing to another next trip. Disappointed customer.

Delayed and missed connecting flight. But Emirates took care until next day flight. Thank you

Very pleasant.The crews are very nice.Food were excellent.

They cancelled our flight, rebooked, cancelled that one. We are now flying New Zealand Air and need a refund please. How do we get it?

no problem with Emirates it was the underpricer subcontractor Who was ridiculous

Good flight overall. Good options of food on NY-Dubai-Mumbai leg. Not that good reversing back. The flight crew is courteous and professional as always. The seating was much more comfortable going into Mumbai than coming back. Cheers!

Emeritus is ***** Fly dubai is 0 we need better service for Fly Dubai

Flight was on time. Seats (economy) were very comfortable and food was excellent. The bad thing was that after landing it took an hour to reach arrivals. We had to wait 15mins to get off the plane and then had to board a bus which moved very slowly and took almost 30 minutes.

Emirates is always a pleasure to travel on. From the spectacular First and Business Class configurations of your big A380 and 777, to the Bar Lounge to, of course, your impecable on board flight attendance and their iconic uniform, now also even available for young girls. All the destinations that Emirates offers makes it an airline of choice many a time.

We had to deboard using stairs. Why didnt you have the aero-bridge?

i was not allowed to use lounge, although i had business class ticket, and nobody told me my ticket was not eligible to use lounge

A380 First Class Apartments were phenomenal. Comfortable bed and matress cover, superior vegetarian five course meal, shower, small business lounge and plenty of exercise walking around the aircraft.

Etihad seems to have a very strict luggage enforcement. I am a very light passenger compared to other passengers which are mainly heavier. I do not understood why airlines enforce the weight restriction so strictly. I was overweight luggage of 1.5kg, but am probably 10+kg lighter than the average passenger. Other airlines are far more accommodating. Poor customer service as far as I am concerned. If weight is such an important issue to an airline they should charge passengers by total amount of body weight plus luggage. To me just ridiculous.

Certainly! Here’s a more concise and refined version of your report, maintaining a polished and professional tone: --- Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for my seats, I was cramped, had no overhead bin space, freezing as the flight had no temperature controls, the food was awful and served cold, when asked for snacks was told to wait and then never received any. I booked this flight as a partner through American Airlines but will avoid in the future.

Took a long time for boarding. The flight was comfortable.

Flight was delayed due to slow boarding process by etihad. Update food options and movies as well.

Extremely bad food, they never gave our bags in time, the online check-in did not let us check in because we had Indian OCI not sure why we were given the option to check in then, because we couldn’t check in online we had to go in person and we were not able to change our seats and sit with our family

Should have had business class line in immigration. Food quality suboptimal

Used to Etihad employees are very rude and unprofessional but now better than before over all is okay now

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Horrible experience. They broke the handle of my checked in suitcase and then refused pay for damages

I had an awful experience with British Airways as they broke the handle of my checked in suitcase and when I went to complain they told me that this was not their responsibility. This has to be one horrible airline that does not take responsibility for the damage that they have created

Didn’t fly with them as someone had cancelled my flight

The crew was friendly and helpful. The food was terrible.

I checked in to bags, one arrived one was delayed. I did not receive the bag for 4 days - arrived on Tuesday, received bag on Saturday!

A great flight. The crew was excellent too. Of particular note of excellence was the gluten-free meal which was one of the best offerings I’ve ever had on a plane. Outstanding work, BA chefs.

Very old aircraft. Seat 15 A & B personal light not working, foot rest broken in 15 A , reclining push buttons required two people to do it. Overall experience was below standard. The same food was served both the times. No snacks in the ally, drink choices very limited. It felt like it was the year 2000. The crew unfriendly, hospitality 4/10.

They damaged my check in bag and when I filled complaint they gave some minimal amount which is not even sufficient to buy new bag. Vey unhappy with this experience.

Very bad because flight was cancelled and they never informed me i have to wait for three days in hotel to get another flight

I had a great experience on this flight! The crew was extremely helpful and attentive. Seats are very comfortable and the in flight entertainment was excellent.

Worst staff from Vienna. one of the server was very rude and annoying as she thinks she owns the airlines

Overall it was good. But air planes should be upgraded.

Bad seats. Broken entertainment system. Charging port not working. Seats were broken worn out. Crew was amazing. They helped as much as they could.

Why should I rate entertainment if I’ve not used? You don’t have NA - Not Applicable option.

my experience with kayak was terrible. Team kayak just left me with a booking and limbo and preffered not to contact me.. Instead when I contacted the team they said the booking is cancelled. Seriously 5 days after booking u were waiting of my call to inform me of the incompetence of the team. This will be taken up with higher authorities

only passenger seats are too much narrow. It’s not comfortable otherwise it’s good. Seats are very important because it’s main in Travel

Miss my flight from delhi to amritsar due to lock the luggage door of airplane.and there was no more flight even for next days and they not refund the fare. I took bus grom delhi.. bad experiance.

very run down aircraft. seat tilted. the mobile / magazine holder was broken. The entertainment screen was not working. The crew was good, polite and helpful

Boarding was through bus even though aerobridges were empty. Major mess

Food is good, staff is good... Wi-fi quality is poor, disembarkment after landing is atrocious.

Everything you need to know for your flight from Kolkata to Ontario

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