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Cheap flights from Ontario to Kolkata from C$ 765

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Kolkata departing on 18/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ontario to Kolkata

Cheap round-trip flights

Enter your travel dates to find the best prices.
Biman Bangladesh Logo
5:00 p.m. - 5:45 p.m.
YYZ
-
CCU
39h 15m
1 stop
Biman Bangladesh Logo
6:30 p.m. - 1:40 p.m.
CCU
-
YYZ
28h 40m
2 stops
C$ 1,636Biman Bangladesh
Tue, 6 Oct - Wed, 28 Oct
Emirates Logo
10:15 a.m. - 8:10 a.m.
YUL
-
CCU
36h 25m
1 stop
Emirates Logo
9:50 a.m. - 8:00 a.m.
CCU
-
YUL
31h 40m
1 stop
C$ 1,711Emirates
Thu, 24 Sep - Mon, 28 Sep
Emirates Logo
10:15 a.m. - 8:10 a.m.
YUL
-
CCU
36h 25m
1 stop
Emirates Logo
9:50 a.m. - 8:00 a.m.
CCU
-
YUL
31h 40m
1 stop
C$ 1,714Emirates
Thu, 24 Sep - Mon, 28 Sep
Emirates Logo
10:15 a.m. - 8:10 a.m.
YUL
-
CCU
36h 25m
1 stop
Emirates Logo
9:50 a.m. - 8:00 a.m.
CCU
-
YUL
31h 40m
1 stop
C$ 1,717Emirates
Thu, 24 Sep - Mon, 28 Sep
Emirates Logo
10:15 a.m. - 8:10 a.m.
YUL
-
CCU
36h 25m
1 stop
Emirates Logo
9:50 a.m. - 8:00 a.m.
CCU
-
YUL
31h 40m
1 stop
C$ 1,719Emirates
Thu, 24 Sep - Mon, 28 Sep
Emirates Logo
10:15 a.m. - 8:10 a.m.
YUL
-
CCU
36h 25m
1 stop
Emirates Logo
9:50 a.m. - 8:00 a.m.
CCU
-
YUL
31h 40m
1 stop
C$ 1,724Emirates
Thu, 24 Sep - Mon, 28 Sep
Biman Bangladesh Logo
5:00 p.m. - 5:45 p.m.
YYZ
-
CCU
39h 15m
1 stop
Biman Bangladesh Logo
6:30 p.m. - 1:40 p.m.
CCU
-
YYZ
28h 40m
2 stops
C$ 1,742Biman Bangladesh
Thu, 18 Jun - Fri, 3 Jul
Multiple Airlines Logo
12:15 p.m. - 7:40 a.m.
YTZ
-
CCU
32h 55m
2 stops
Multiple Airlines Logo
9:15 a.m. - 6:45 p.m.
CCU
-
YTZ
44h 00m
2 stops
C$ 1,797Multiple Airlines
Tue, 3 Nov - Thu, 26 Nov
Multiple Airlines Logo
2:00 p.m. - 7:40 a.m.
YYZ
-
CCU
31h 10m
2 stops
Multiple Airlines Logo
9:15 a.m. - 11:22 a.m.
CCU
-
YYZ
36h 37m
2 stops
C$ 1,811Multiple Airlines
Tue, 3 Nov - Thu, 26 Nov
Qatar Airways Logo
9:35 p.m. - 2:30 a.m.
YUL
-
CCU
19h 25m
1 stop
Qatar Airways Logo
4:00 a.m. - 2:45 p.m.
CCU
-
YUL
20h 15m
1 stop
C$ 1,884Qatar Airways
Mon, 15 Jun - Mon, 6 Jul

Emirates flights from Region of Ontario to Kolkata

Our best Emirates deals on Region of Ontario to Kolkata flight tickets
Emirates
24 Sep
YUL10:15 a.m.Montreal Pierre Elliott Trudeau Intl
36h 25m
1 stop
CCU8:10 a.m.Kolkata Netaji S. Chandra
28 Sep
CCU9:50 a.m.Kolkata Netaji S. Chandra
31h 40m
1 stop
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,711
Emirates
24 Sep
YUL10:15 a.m.Montreal Pierre Elliott Trudeau Intl
36h 25m
1 stop
CCU8:10 a.m.Kolkata Netaji S. Chandra
28 Sep
CCU9:50 a.m.Kolkata Netaji S. Chandra
31h 40m
1 stop
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,714
Emirates
24 Sep
YUL10:15 a.m.Montreal Pierre Elliott Trudeau Intl
36h 25m
1 stop
CCU8:10 a.m.Kolkata Netaji S. Chandra
28 Sep
CCU9:50 a.m.Kolkata Netaji S. Chandra
31h 40m
1 stop
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,717

Lufthansa flights from Region of Ontario to Kolkata

Our best Lufthansa deals on Region of Ontario to Kolkata flight tickets
Lufthansa
20 Jul
YOW5:45 p.m.Ottawa
25h 35m
3 stops
CCU4:50 a.m.Kolkata Netaji S. Chandra
27 Jul
CCU10:00 p.m.Kolkata Netaji S. Chandra
30h 40m
3 stops
YOW7:10 p.m.Ottawa
C$ 2,692
Lufthansa
18 Jun
YOW5:45 p.m.Ottawa
25h 35m
3 stops
CCU4:50 a.m.Kolkata Netaji S. Chandra
4 Jul
CCU10:00 p.m.Kolkata Netaji S. Chandra
32h 14m
3 stops
YOW8:44 p.m.Ottawa
C$ 3,746

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Kolkata 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, momondo users made 96,600 searches. Data last updated 5 June 2026.
Use the filters below to find and compare flights from Ontario to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoKolkata

YYZ - CCU

YYZCCU

Toronto Pearson Intl

Tue 6/10

5:00 p.m.-5:45 p.m.

1 stop39h 15m

Kolkata Netaji S. Chandra

Wed 28/10

6:30 p.m.-1:40 p.m.

2 stops28h 40m

C$ 1,636

MontrealKolkata

YUL - CCU

YULCCU

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

10:15 a.m.-8:10 a.m.

1 stop36h 25m

Kolkata Netaji S. Chandra

Mon 28/9

9:50 a.m.-8:00 a.m.

1 stop31h 40m

C$ 1,711

MontrealKolkata

YUL - CCU

YULCCU

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

10:15 a.m.-8:10 a.m.

1 stop36h 25m

Kolkata Netaji S. Chandra

Mon 28/9

9:50 a.m.-8:00 a.m.

1 stop31h 40m

C$ 1,714

MontrealKolkata

YUL - CCU

YULCCU

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

10:15 a.m.-8:10 a.m.

1 stop36h 25m

Kolkata Netaji S. Chandra

Mon 28/9

9:50 a.m.-8:00 a.m.

1 stop31h 40m

C$ 1,717

MontrealKolkata

YUL - CCU

YULCCU

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

10:15 a.m.-8:10 a.m.

1 stop36h 25m

Kolkata Netaji S. Chandra

Mon 28/9

9:50 a.m.-8:00 a.m.

1 stop31h 40m

C$ 1,719

MontrealKolkata

YUL - CCU

YULCCU

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

10:15 a.m.-8:10 a.m.

1 stop36h 25m

Kolkata Netaji S. Chandra

Mon 28/9

9:50 a.m.-8:00 a.m.

1 stop31h 40m

C$ 1,724

TorontoKolkata

YYZ - CCU

YYZCCU

Toronto Pearson Intl

Thu 18/6

5:00 p.m.-5:45 p.m.

1 stop39h 15m

Kolkata Netaji S. Chandra

Fri 3/7

6:30 p.m.-1:40 p.m.

2 stops28h 40m

C$ 1,742

TorontoKolkata

YTZ - CCU

YTZCCU

Toronto Island

Tue 3/11

12:15 p.m.-7:40 a.m.

2 stops32h 55m

Kolkata Netaji S. Chandra

Thu 26/11

9:15 a.m.-6:45 p.m.

2 stops44h 00m

C$ 1,797

TorontoKolkata

YYZ - CCU

YYZCCU

Toronto Pearson Intl

Tue 3/11

2:00 p.m.-7:40 a.m.

2 stops31h 10m

Kolkata Netaji S. Chandra

Thu 26/11

9:15 a.m.-11:22 a.m.

2 stops36h 37m

C$ 1,811
Quickest round-trip

MontrealKolkata

YUL - CCU

YULCCU

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

9:35 p.m.-2:30 a.m.

1 stop19h 25m

Kolkata Netaji S. Chandra

Mon 6/7

4:00 a.m.-2:45 p.m.

1 stop20h 15m

C$ 1,884

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kolkata from

How to get the cheapest flight ticket from Region of Ontario to Kolkata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kolkata?

The cheapest month to fly to Kolkata from Region of Ontario is in April. Flight prices, which tend to average around C$ 773, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Kolkata from Region of Ontario during September instead. Flights to Kolkata in September, while not as cheap as those in April, still average around C$ 805.

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

You are more likely to see cheaper flights to Kolkata from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Kolkata for around C$ 2,039 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kolkata from Region of Ontario for as low as C$ 1,796 on momondo.

Can stopping save me money on Region of Ontario to Kolkata flights?

You could potentially save up to 8% on your flight if you consider stops on a Region of Ontario to Kolkata flight.

Cheap Region of Ontario to Kolkata flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Kolkata

Fastest flight time

21h 40m

Direct flights

None
The fastest flight from Region of Ontario to Kolkata takes 21h 40m
There are no direct flights from Region of Ontario to Kolkata. There are no popular flight routes from Region of Ontario to Kolkata.
Search flight deals

Frequently asked questions about flying from Ontario to Kolkata

  • When did momondo last update prices for flights from Ontario to Kolkata Netaji S. Chandra Airport?

    Prices for flights from Ontario to Kolkata Netaji S. Chandra Airport were last updated today.

  • How many operators does momondo search for flights from Ontario to Kolkata Netaji S. Chandra Airport?

  • How old do you have to be to fly from Ontario to Kolkata Netaji S. Chandra Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Kolkata Netaji S. Chandra Airport.

  • What documentation or ID do you need to fly to Kolkata Netaji S. Chandra Airport?

    The travel and health documents required for your trip to Kolkata Netaji S. Chandra Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kolkata Netaji S. Chandra Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Region of Ontario to Kolkata

Compare and see reviews for airlines that fly from Region of Ontario to Kolkata with momondo
Airline
Rating
Free Cancellation
Price
Biman BangladeshPriceFrom C$ 1,268Free CancellationRating
0.0
0 reviews
Search Biman Bangladesh flights
Turkish AirlinesPriceFrom C$ 1,484Free CancellationRating
7.4
4,411 reviews
Search Turkish Airlines flights
LufthansaPriceFrom C$ 1,487Free CancellationRating
6.8
8,038 reviews
Search Lufthansa flights
Etihad AirwaysPriceFrom C$ 1,567Free CancellationRating
7.3
1,448 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom C$ 1,694Free CancellationRating
7.4
3,731 reviews
Search Qatar Airways flights
EmiratesPriceFrom C$ 1,742Free CancellationRating
8.1
3,576 reviews
Search Emirates flights
Air IndiaPriceFrom C$ 1,785Free CancellationRating
5.5
2,959 reviews
Search Air India flights
British AirwaysPriceFrom C$ 1,843Free CancellationRating
6.7
8,028 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Kolkata?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kolkata from Ontario.

Can I find flights from Ontario to Kolkata with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Kolkata flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Kolkata?

momondo provides multiple filters to help you find the best flight to Kolkata from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Kolkata right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kolkata from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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