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Cheap flights from Ottawa to Kolkata from C$ 1,042

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CCU
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Kolkata

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Kolkata
Explore the most affordable flight options available from Ottawa to Kolkata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2026.

Sat 26/96:00 a.m.
YOW
-
CCU
2 stops27h 45m
Emirates
Wed 30/99:50 a.m.
CCU
-
YOW
2 stops37h 34m
Emirates
Deal found 15/4C$ 1,850
Thu 17/96:00 a.m.
YOW
-
CCU
2 stops40h 40m
Emirates
Mon 21/99:50 a.m.
CCU
-
YOW
2 stops45h 15m
Emirates
Deal found 12/4C$ 1,898

Find flight deals from Ottawa to Kolkata

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Kolkata (CCU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 April 2026.

Round-trip from

C$ 1,850

One-way from

C$ 1,042
Emirates
  • Emirates
  • 26/9-30/9
  • 4 total stops
  • 65h 19m total
  • Ottawa to Kolkata
Search Deals
28/5
  • 28/5
  • 2 total stops
  • 33h 20m total
  • Ottawa to Kolkata
Search Deals

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 17 April 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

Cheapest round-trip
Quickest round-trip

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Sat 26/9

6:00 a.m.-8:10 a.m.

2 stops40h 40m

Kolkata Netaji S. Chandra

Wed 30/9

8:55 p.m.-1:54 p.m.

2 stops26h 29m

C$ 1,850

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Thu 17/9

6:00 a.m.-8:10 a.m.

2 stops40h 40m

Kolkata Netaji S. Chandra

Mon 21/9

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

2 stops45h 15m

C$ 1,898
Cheapest one-way
Quickest one-way

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Thu 28/5

10:00 a.m.-4:50 a.m.

2 stops33h 20m

C$ 1,042

OttawaKolkata

YOW - CCU

YOWCCU

Ottawa

Thu 28/5

11:15 a.m.-9:45 a.m.

3 stops37h 00m

C$ 2,018

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/4

Sorted by cheapest first

Best time to book a flight from Ottawa to Kolkata

Have a flexible travel schedule? Discover the best time to fly to Kolkata from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Kolkata. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ottawa to Kolkata?

    Departing from Ottawa to Kolkata will take you 40h 40m. The distance between Ottawa and Kolkata is about 12278 km.

  • Can I find deals for flights from Ottawa to Kolkata that include hotel bookings?

    Yes. In addition to deals on Ottawa to Kolkata flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Kolkata?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Kolkata.

  • Can I find deals for business class flights from Ottawa to Kolkata?

    Yes. Cheapflights offers flight deals from Ottawa to Kolkata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Ottawa to Kolkata

See prices for flight routes from nearby airports that may be better suited for you.
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Toronto Island to Kolkata flights
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Fly with Cheapflights

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How does Cheapflights help users find flights from Ottawa to Kolkata?

Cheapflights helps you search for flights from Ottawa to Kolkata via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Kolkata?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ottawa to Kolkata.

Can Cheapflights find flights from Ottawa to Kolkata with no change fees?

Yes! Cheapflights helps users easily find flights from Ottawa to Kolkata with no change fees.

Can Cheapflights notify me if prices for flights from Ottawa to Kolkata become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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