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Cheap flights from Ottawa to Kolkata from C$ 1,833

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 14/3. 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
7:50 p.m. - 4:50 p.m.
YOW
-
CCU
35h 30m
3 stops
Multiple Airlines Logo
9:30 p.m. - 5:15 p.m.
CCU
-
YOW
29h 15m
3 stops
C$ 1,833Multiple Airlines
Sat, 14 Mar - Wed, 15 Apr
Multiple Airlines Logo
4:40 p.m. - 1:55 a.m.
YOW
-
CCU
23h 45m
2 stops
Multiple Airlines Logo
4:00 a.m. - 10:10 a.m.
CCU
-
YOW
39h 40m
2 stops
C$ 1,956Multiple Airlines
Sat, 14 Mar - Wed, 15 Apr
Multiple Airlines Logo
8:25 p.m. - 9:50 a.m.
YOW
-
CCU
51h 55m
3 stops
Multiple Airlines Logo
8:55 p.m. - 3:20 p.m.
CCU
-
YOW
27h 55m
2 stops
C$ 2,136Multiple Airlines
Sat, 14 Mar - Wed, 15 Apr
Multiple Airlines Logo
7:50 p.m. - 7:40 a.m.
YOW
-
CCU
50h 20m
2 stops
Multiple Airlines Logo
9:50 a.m. - 9:35 p.m.
CCU
-
YOW
45h 15m
2 stops
C$ 2,282Multiple Airlines
Sat, 14 Mar - Fri, 10 Apr
Multiple Airlines Logo
4:40 p.m. - 1:55 a.m.
YOW
-
CCU
23h 45m
2 stops
Multiple Airlines Logo
4:00 a.m. - 10:16 p.m.
CCU
-
YOW
27h 46m
2 stops
C$ 2,299Multiple Airlines
Sat, 14 Mar - Fri, 10 Apr
Multiple Airlines Logo
6:00 a.m. - 12:15 a.m.
YOW
-
CCU
32h 45m
2 stops
Multiple Airlines Logo
7:05 p.m. - 6:35 p.m.
CCU
-
YOW
33h 00m
3 stops
C$ 2,303Multiple Airlines
Sat, 14 Mar - Fri, 10 Apr
Multiple Airlines Logo
4:40 p.m. - 1:55 a.m.
YOW
-
CCU
23h 45m
2 stops
Multiple Airlines Logo
4:00 a.m. - 10:16 p.m.
CCU
-
YOW
27h 46m
2 stops
C$ 2,327Multiple Airlines
Sat, 14 Mar - Fri, 10 Apr
Multiple Airlines Logo
5:40 a.m. - 11:15 p.m.
YOW
-
CCU
32h 05m
2 stops
Multiple Airlines Logo
12:30 a.m. - 1:36 a.m.
CCU
-
YOW
34h 36m
3 stops
C$ 2,431Multiple Airlines
Sat, 14 Mar - Thu, 9 Apr
Multiple Airlines Logo
5:40 a.m. - 8:15 p.m.
YOW
-
CCU
29h 05m
2 stops
Multiple Airlines Logo
7:00 a.m. - 1:36 a.m.
CCU
-
YOW
28h 06m
3 stops
C$ 2,525Multiple Airlines
Sat, 14 Mar - Fri, 10 Apr
Multiple Airlines Logo
5:40 a.m. - 5:10 p.m.
YOW
-
CCU
50h 00m
3 stops
Multiple Airlines Logo
2:00 a.m. - 12:39 a.m.
CCU
-
YOW
32h 09m
3 stops
C$ 3,316Multiple Airlines
Sat, 14 Mar - Thu, 9 Apr

Air Canada flights from Ottawa to Kolkata

Our best Air Canada deals on Ottawa to Kolkata flight tickets
Air Canada
8 Mar
YOW5:50 p.m.Ottawa
45h 20m
2 stops
CCU12:40 a.m.Kolkata Netaji S. Chandra
11 Mar
CCU1:55 a.m.Kolkata Netaji S. Chandra
38h 18m
2 stops
YOW6:43 a.m.Ottawa
C$ 4,058
Air Canada
8 Mar
YOW7:45 a.m.Ottawa
53h 10m
2 stops
CCU10:25 p.m.Kolkata Netaji S. Chandra
11 Mar
CCU1:55 a.m.Kolkata Netaji S. Chandra
38h 18m
2 stops
YOW6:43 a.m.Ottawa
C$ 4,261

Emirates flights from Ottawa to Kolkata

Our best Emirates deals on Ottawa to Kolkata flight tickets
Emirates
8 Mar
YOW5:45 a.m.Ottawa
40h 25m
2 stops
CCU7:40 a.m.Kolkata Netaji S. Chandra
12 Mar
CCU9:15 a.m.Kolkata Netaji S. Chandra
40h 38m
2 stops
YOW4:23 p.m.Ottawa
C$ 4,632
Emirates
8 Mar
YOW5:45 a.m.Ottawa
40h 25m
2 stops
CCU7:40 a.m.Kolkata Netaji S. Chandra
12 Mar
CCU9:15 a.m.Kolkata Netaji S. Chandra
40h 38m
2 stops
YOW4:23 p.m.Ottawa
C$ 4,638
Emirates
6 Jun
YOW5:55 a.m.Ottawa
40h 45m
2 stops
CCU8:10 a.m.Kolkata Netaji S. Chandra
23 Aug
CCU8:55 p.m.Kolkata Netaji S. Chandra
33h 49m
2 stops
YOW9:14 p.m.Ottawa
C$ 8,804

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 20 February 2026.
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 14/3

7:50 p.m.-4:50 p.m.

3 stops35h 30m

Kolkata Netaji S. Chandra

Wed 15/4

9:30 p.m.-5:15 p.m.

3 stops29h 15m

C$ 1,833

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 14/3

4:40 p.m.-1:55 a.m.

2 stops23h 45m

Kolkata Netaji S. Chandra

Wed 15/4

4:00 a.m.-10:10 a.m.

2 stops39h 40m

C$ 1,956

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 14/3

8:25 p.m.-9:50 a.m.

3 stops51h 55m

Kolkata Netaji S. Chandra

Wed 15/4

8:55 p.m.-3:20 p.m.

2 stops27h 55m

C$ 2,136

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 14/3

7:50 p.m.-7:40 a.m.

2 stops50h 20m

Kolkata Netaji S. Chandra

Fri 10/4

9:50 a.m.-9:35 p.m.

2 stops45h 15m

C$ 2,282

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 14/3

4:40 p.m.-1:55 a.m.

2 stops23h 45m

Kolkata Netaji S. Chandra

Fri 10/4

4:00 a.m.-10:16 p.m.

2 stops27h 46m

C$ 2,299

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 14/3

6:00 a.m.-12:15 a.m.

2 stops32h 45m

Kolkata Netaji S. Chandra

Fri 10/4

7:05 p.m.-6:35 p.m.

3 stops33h 00m

C$ 2,303

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 14/3

4:40 p.m.-1:55 a.m.

2 stops23h 45m

Kolkata Netaji S. Chandra

Fri 10/4

4:00 a.m.-10:16 p.m.

2 stops27h 46m

C$ 2,327

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 14/3

5:40 a.m.-11:15 p.m.

2 stops32h 05m

Kolkata Netaji S. Chandra

Thu 9/4

12:30 a.m.-1:36 a.m.

3 stops34h 36m

C$ 2,431

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 14/3

5:40 a.m.-8:15 p.m.

2 stops29h 05m

Kolkata Netaji S. Chandra

Fri 10/4

7:00 a.m.-1:36 a.m.

3 stops28h 06m

C$ 2,525

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 14/3

5:40 a.m.-5:10 p.m.

3 stops50h 00m

Kolkata Netaji S. Chandra

Thu 9/4

2:00 a.m.-12:39 a.m.

3 stops32h 09m

C$ 3,316

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Fastest flight time

35h 30m

Direct flights

None
The fastest flight from Ottawa to Kolkata takes 35h 30m
There are no direct flights from Ottawa to Kolkata. There are no popular flight routes from Ottawa to Kolkata.
Search flight deals

  • 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 35h 30m.

  • 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.

  • How do I get Price Alerts for flights from Ottawa to Kolkata?

    Price Alerts will notify you by email when the price for flights to Kolkata from Ottawa decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Ottawa to Kolkata with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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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