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Cheap flights from Ottawa to Kolkata from C$ 2,741

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Kolkata departing on 15/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ottawa to Kolkata

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:45 p.m. - 1:55 a.m.YOW-CCU
22h 40m2 stops
Multiple Airlines Logo
3:25 a.m. - 7:22 p.m.CCU-YOW
26h 27m2 stops
C$ 2,741Multiple Airlines
Find Deal
Sat, 15 Nov - Sat, 27 Dec
Emirates Logo
5:45 a.m. - 12:25 a.m.YOW-CCU
32h 10m2 stops
Emirates Logo
9:15 a.m. - 11:18 a.m.CCU-YOW
36h 33m2 stops
C$ 2,877Emirates
Find Deal
Sat, 15 Nov - Sun, 28 Dec
Multiple Airlines Logo
4:45 p.m. - 1:55 a.m.YOW-CCU
22h 40m2 stops
Multiple Airlines Logo
3:25 a.m. - 12:42 a.m.CCU-YOW
31h 47m2 stops
C$ 2,901Multiple Airlines
Find Deal
Sat, 15 Nov - Sat, 27 Dec
Multiple Airlines Logo
5:40 a.m. - 8:00 p.m.YOW-CCU
27h 50m2 stops
Multiple Airlines Logo
8:55 p.m. - 12:42 a.m.CCU-YOW
38h 17m2 stops
C$ 3,181Multiple Airlines
Find Deal
Sat, 15 Nov - Sun, 28 Dec
SWISS Logo
10:50 a.m. - 9:50 a.m.YOW-CCU
36h 30m3 stops
SWISS Logo
9:00 p.m. - 10:18 p.m.CCU-YOW
59h 48m3 stops
C$ 3,608SWISS
Find Deal
Sat, 15 Nov - Sun, 28 Dec
SWISS Logo
10:50 a.m. - 9:50 a.m.YOW-CCU
36h 30m3 stops
SWISS Logo
9:00 p.m. - 10:18 p.m.CCU-YOW
35h 48m3 stops
C$ 3,783SWISS
Find Deal
Sat, 15 Nov - Sun, 28 Dec

SWISS flights from Ottawa to Kolkata

Our best SWISS deals on Ottawa to Kolkata flight tickets
SWISS
15 Nov
YOW10:50 a.m.Ottawa
36h 30m
3 stops
CCU9:50 a.m.Kolkata Netaji S. Chandra
28 Dec
CCU9:00 p.m.Kolkata Netaji S. Chandra
59h 48m
3 stops
YOW10:18 p.m.Ottawa
C$ 3,608
Find similar
SWISS
15 Nov
YOW10:50 a.m.Ottawa
36h 30m
3 stops
CCU9:50 a.m.Kolkata Netaji S. Chandra
28 Dec
CCU9:00 p.m.Kolkata Netaji S. Chandra
35h 48m
3 stops
YOW10:18 p.m.Ottawa
C$ 3,783
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa 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 27 October 2025.
Use the filters below to find and compare flights from Ottawa to Kolkata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 15/11

4:45 p.m.-1:55 a.m.

2 stops22h 40m

Kolkata Netaji S. Chandra

Sat 27/12

3:25 a.m.-7:22 p.m.

2 stops26h 27m

C$ 2,741

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 15/11

5:45 a.m.-12:25 a.m.

2 stops32h 10m

Kolkata Netaji S. Chandra

Sun 28/12

9:15 a.m.-11:18 a.m.

2 stops36h 33m

C$ 2,877

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 15/11

4:45 p.m.-1:55 a.m.

2 stops22h 40m

Kolkata Netaji S. Chandra

Sat 27/12

3:25 a.m.-12:42 a.m.

2 stops31h 47m

C$ 2,901

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 15/11

5:40 a.m.-8:00 p.m.

2 stops27h 50m

Kolkata Netaji S. Chandra

Sun 28/12

8:55 p.m.-12:42 a.m.

2 stops38h 17m

C$ 3,181

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 15/11

10:50 a.m.-9:50 a.m.

3 stops36h 30m

Kolkata Netaji S. Chandra

Sun 28/12

9:00 p.m.-10:18 p.m.

3 stops59h 48m

C$ 3,608

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 15/11

10:50 a.m.-9:50 a.m.

3 stops36h 30m

Kolkata Netaji S. Chandra

Sun 28/12

9:00 p.m.-10:18 p.m.

3 stops35h 48m

C$ 3,783

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Kolkata from

How to get the cheapest flight ticket from Ottawa 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 day to depart on your flight to Kolkata?

The cheapest day to depart from Ottawa to Kolkata is on a Thursday. Travellers who choose to depart for Kolkata on a Thursday will often find tickets for as low as C$ 1,894. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Kolkata on Saturday is C$ 2,202.

When to book flights from Ottawa to Kolkata

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Kolkata according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ottawa to Kolkata (YOW to CCU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Kolkata

Direct flights

None
There are no direct flights from Ottawa to Kolkata. There are no popular flight routes from Ottawa to Kolkata.
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  • How far is Ottawa to Kolkata Netaji S. Chandra by plane?

    The straight-line distance from Ottawa to Kolkata Netaji S. Chandra is 12277.3 km. By plane, this route typically takes 22h 40m.

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

    Prices for flights from Ottawa Airport to Kolkata Netaji S. Chandra Airport refresh daily.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ottawa Airport 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.

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa 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 Ottawa.

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

Yes. All flights to Kolkata from Ottawa on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Ottawa and Kolkata by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Ottawa to Kolkata flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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