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Cheap flights from Ontario to Kolkata from C$ 727

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 28/5. 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

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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.
Emirates Logo
10:15 a.m. - 8:10 a.m.
YUL
-
CCU
36h 25m
1 stop
Emirates Logo
8:55 p.m. - 8:00 a.m.
CCU
-
YUL
20h 35m
1 stop
C$ 1,632Emirates
Wed, 10 Jun - Sun, 14 Jun
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$ 1,640Emirates
Wed, 10 Jun - Sun, 14 Jun
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$ 1,641Emirates
Wed, 10 Jun - Sun, 14 Jun
Qatar Airways Logo
9:35 p.m. - 2:30 a.m.
YUL
-
CCU
19h 25m
1 stop
Qatar Airways Logo
3:25 a.m. - 3:05 p.m.
CCU
-
YUL
21h 10m
1 stop
C$ 1,663Qatar Airways
Sun, 6 Sep - Fri, 30 Oct
China Eastern Logo
4:25 p.m. - 12:10 a.m.
YYZ
-
CCU
46h 15m
2 stops
China Eastern Logo
1:10 a.m. - 2:25 p.m.
CCU
-
YYZ
46h 45m
2 stops
C$ 1,704China Eastern
Fri, 11 Sep - Sat, 3 Oct
Multiple Airlines Logo
12:15 p.m. - 8:10 a.m.
YTZ
-
CCU
34h 25m
2 stops
Multiple Airlines Logo
9:15 a.m. - 6:45 p.m.
CCU
-
YTZ
44h 00m
2 stops
C$ 1,737Multiple Airlines
Sun, 4 Oct - Wed, 4 Nov
Biman Bangladesh Logo
5:00 p.m. - 5:45 p.m.
YYZ
-
CCU
39h 15m
2 stops
Biman Bangladesh Logo
6:30 p.m. - 1:40 p.m.
CCU
-
YYZ
28h 40m
2 stops
C$ 1,742Biman Bangladesh
Thu, 23 Jul - Wed, 26 Aug
Multiple Airlines Logo
7:25 a.m. - 8:10 a.m.
YTZ
-
CCU
39h 15m
3 stops
Multiple Airlines Logo
9:15 a.m. - 6:45 p.m.
CCU
-
YTZ
44h 00m
2 stops
C$ 1,744Multiple Airlines
Sun, 4 Oct - Wed, 4 Nov
Biman Bangladesh Logo
5:00 p.m. - 5:45 p.m.
YYZ
-
CCU
39h 15m
2 stops
Biman Bangladesh Logo
6:30 p.m. - 1:40 p.m.
CCU
-
YYZ
28h 40m
2 stops
C$ 1,747Biman Bangladesh
Tue, 21 Jul - Wed, 26 Aug
China Eastern Logo
4:25 p.m. - 12:10 a.m.
YYZ
-
CCU
46h 15m
3 stops
China Eastern Logo
1:10 a.m. - 2:25 p.m.
CCU
-
YYZ
46h 45m
3 stops
C$ 1,760China Eastern
Fri, 11 Sep - Sat, 3 Oct

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Emirates flights from Region of Ontario to Kolkata

Our best Emirates deals on Region of Ontario to Kolkata flight tickets
Emirates
10 Jun
YUL10:15 a.m.Montreal Pierre Elliott Trudeau Intl
36h 25m
1 stop
CCU8:10 a.m.Kolkata Netaji S. Chandra
14 Jun
CCU9:50 a.m.Kolkata Netaji S. Chandra
31h 40m
1 stop
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,640
Emirates
10 Jun
YUL10:15 a.m.Montreal Pierre Elliott Trudeau Intl
36h 25m
1 stop
CCU8:10 a.m.Kolkata Netaji S. Chandra
14 Jun
CCU9:50 a.m.Kolkata Netaji S. Chandra
31h 40m
1 stop
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,641
Emirates
24 Sep
YYZ7:00 a.m.Toronto Pearson Intl
39h 40m
2 stops
CCU8:10 a.m.Kolkata Netaji S. Chandra
21 Oct
CCU9:50 a.m.Kolkata Netaji S. Chandra
36h 13m
2 stops
YYZ12:33 p.m.Toronto Pearson Intl
C$ 1,651

Qatar Airways flights from Region of Ontario to Kolkata

Our best Qatar Airways deals on Region of Ontario to Kolkata flight tickets
Qatar Airways
6 Sep
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
19h 25m
1 stop
CCU2:30 a.m.Kolkata Netaji S. Chandra
30 Oct
CCU3:25 a.m.Kolkata Netaji S. Chandra
21h 10m
1 stop
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,663
Qatar Airways
22 Apr
YYZ9:00 p.m.Toronto Pearson Intl
20h 00m
1 stop
CCU2:30 a.m.Kolkata Netaji S. Chandra
10 Jun
CCU4:00 a.m.Kolkata Netaji S. Chandra
22h 30m
1 stop
YYZ5:00 p.m.Toronto Pearson Intl
C$ 1,852
Qatar Airways
3 May
YYZ9:00 p.m.Toronto Pearson Intl
20h 00m
1 stop
CCU2:30 a.m.Kolkata Netaji S. Chandra
18 May
CCU4:00 a.m.Kolkata Netaji S. Chandra
22h 15m
1 stop
YYZ4:45 p.m.Toronto Pearson Intl
C$ 1,862

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 19 April 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

MontrealKolkata

YUL - CCU

YULCCU

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

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

1 stop36h 25m

Kolkata Netaji S. Chandra

Sun 14/6

8:55 p.m.-8:00 a.m.

1 stop20h 35m

C$ 1,632

MontrealKolkata

YUL - CCU

YULCCU

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

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

1 stop36h 25m

Kolkata Netaji S. Chandra

Sun 14/6

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

1 stop31h 40m

C$ 1,640

MontrealKolkata

YUL - CCU

YULCCU

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

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

1 stop36h 25m

Kolkata Netaji S. Chandra

Sun 14/6

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

1 stop31h 40m

C$ 1,641
Quickest round-trip

MontrealKolkata

YUL - CCU

YULCCU

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

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

1 stop19h 25m

Kolkata Netaji S. Chandra

Fri 30/10

3:25 a.m.-3:05 p.m.

1 stop21h 10m

C$ 1,663

TorontoKolkata

YYZ - CCU

YYZCCU

Toronto Pearson Intl

Fri 11/9

4:25 p.m.-12:10 a.m.

2 stops46h 15m

Kolkata Netaji S. Chandra

Sat 3/10

1:10 a.m.-2:25 p.m.

2 stops46h 45m

C$ 1,704

TorontoKolkata

YTZ - CCU

YTZCCU

Toronto Island

Sun 4/10

12:15 p.m.-8:10 a.m.

2 stops34h 25m

Kolkata Netaji S. Chandra

Wed 4/11

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

2 stops44h 00m

C$ 1,737

TorontoKolkata

YYZ - CCU

YYZCCU

Toronto Pearson Intl

Thu 23/7

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

2 stops39h 15m

Kolkata Netaji S. Chandra

Wed 26/8

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

2 stops28h 40m

C$ 1,742

TorontoKolkata

YTZ - CCU

YTZCCU

Toronto Island

Sun 4/10

7:25 a.m.-8:10 a.m.

3 stops39h 15m

Kolkata Netaji S. Chandra

Wed 4/11

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

2 stops44h 00m

C$ 1,744

TorontoKolkata

YYZ - CCU

YYZCCU

Toronto Pearson Intl

Tue 21/7

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

2 stops39h 15m

Kolkata Netaji S. Chandra

Wed 26/8

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

2 stops28h 40m

C$ 1,747

TorontoKolkata

YYZ - CCU

YYZCCU

Toronto Pearson Intl

Fri 11/9

4:25 p.m.-12:10 a.m.

3 stops46h 15m

Kolkata Netaji S. Chandra

Sat 3/10

1:10 a.m.-2:25 p.m.

3 stops46h 45m

C$ 1,760

Flights are sorted by cheapest round-trip flights 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 September. Flight prices, which tend to average around C$ 1,781, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of September, then book flights to Kolkata from Region of Ontario during May instead. Flights to Kolkata in May, while not as cheap as those in September, still average around C$ 1,807.

How far in advance should I book a flight 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$ 2,001 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$ 1,766 on momondo.

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

You could potentially save up to 1% 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

19h 25m

Direct flights

None
The fastest flight from Region of Ontario to Kolkata takes 19h 25m
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$ 1,225Free CancellationRating
0.0
0 reviews
Search Biman Bangladesh flights
Air IndiaPriceFrom C$ 1,432Free CancellationRating
5.5
2,970 reviews
Search Air India flights
Turkish AirlinesPriceFrom C$ 1,460Free CancellationRating
7.4
4,313 reviews
Search Turkish Airlines flights
LufthansaPriceFrom C$ 1,463Free CancellationRating
6.8
7,930 reviews
Search Lufthansa flights
Etihad AirwaysPriceFrom C$ 1,544Free CancellationRating
7.3
1,431 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom C$ 1,667Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
EmiratesPriceFrom C$ 1,723Free CancellationRating
8.1
3,560 reviews
Search Emirates flights
British AirwaysPriceFrom C$ 1,814Free CancellationRating
6.7
7,895 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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