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

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

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

What documentation or ID do you need to fly to Ontario Airport?

The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

₹ 62,836 Cheap Flights from Kolkata to Ontario in 2026

Find the cheapest flights from Kolkata to Los Angeles

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Enter your travel dates to find the best prices.

03:25 - 22:39CCU Kolkata Netaji S. Chandra-ONT Ontario

32h 44m2 stops Doha Hamad Intl Seattle/Tacoma Intl

11:36 - 01:55ONT Ontario-CCU Kolkata Netaji S. Chandra

24h 49m2 stops Seattle/Tacoma Intl Doha Hamad Intl

₹ 153,430Qatar Airways

Fri, 11 Dec - Sun, 31 Jan

03:25 - 22:39CCU Kolkata Netaji S. Chandra-ONT Ontario

32h 44m2 stops Doha Hamad Intl Seattle/Tacoma Intl

07:00 - 01:55ONT Ontario-CCU Kolkata Netaji S. Chandra

29h 25m2 stops Seattle/Tacoma Intl Doha Hamad Intl

₹ 157,232Qatar Airways

Fri, 11 Dec - Sun, 31 Jan

03:40 - 18:00CCU Kolkata Netaji S. Chandra-ONT Ontario

26h 50m2 stops Doha Hamad Intl Seattle/Tacoma Intl

11:13 - 01:55ONT Ontario-CCU Kolkata Netaji S. Chandra

26h 12m2 stops Seattle/Tacoma Intl Doha Hamad Intl

₹ 158,278Qatar Airways

Thu, 15 Oct - Sat, 24 Oct

03:40 - 18:00CCU Kolkata Netaji S. Chandra-ONT Ontario

26h 50m2 stops Doha Hamad Intl Seattle/Tacoma Intl

06:00 - 01:55ONT Ontario-CCU Kolkata Netaji S. Chandra

30h 25m2 stops Seattle/Tacoma Intl Doha Hamad Intl

₹ 161,320Qatar Airways

Mon, 19 Oct - Tue, 17 Nov

23:30 - 17:05CCU Kolkata Netaji S. Chandra-ONT Ontario

30h 05m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

00:10 - 22:35ONT Ontario-CCU Kolkata Netaji S. Chandra

33h 55m3 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi Mumbai Chhatrapati Shivaji Intl

₹ 162,270Multiple Airlines

Fri, 16 Oct - Fri, 23 Oct

03:40 - 23:42CCU Kolkata Netaji S. Chandra-ONT Ontario

32h 32m2 stops Doha Hamad Intl Seattle/Tacoma Intl

18:56 - 02:10ONT Ontario-CCU Kolkata Netaji S. Chandra

42h 44m2 stops Seattle/Tacoma Intl Doha Hamad Intl

₹ 165,978Qatar Airways

Wed, 7 Oct - Thu, 15 Oct

03:40 - 18:00CCU Kolkata Netaji S. Chandra-ONT Ontario

26h 50m2 stops Doha Hamad Intl Seattle/Tacoma Intl

14:13 - 02:10ONT Ontario-CCU Kolkata Netaji S. Chandra

47h 27m2 stops Seattle/Tacoma Intl Doha Hamad Intl

₹ 181,758Qatar Airways

Mon, 5 Oct - Tue, 13 Oct

03:40 - 13:16CCU Kolkata Netaji S. Chandra-ONT Ontario

46h 06m2 stops Doha Hamad Intl Seattle/Tacoma Intl

14:13 - 02:10ONT Ontario-CCU Kolkata Netaji S. Chandra

47h 27m2 stops Seattle/Tacoma Intl Doha Hamad Intl

₹ 182,328Qatar Airways

Thu, 1 Oct - Fri, 9 Oct

17:30 - 15:55CCU Kolkata Netaji S. Chandra-ONT Ontario

35h 55m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

22:50 - 00:40ONT Ontario-CCU Kolkata Netaji S. Chandra

36h 20m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

₹ 520,178Multiple Airlines

Tue, 10 Nov - Wed, 10 Mar

03:40 - 23:42CCU Kolkata Netaji S. Chandra-ONT Ontario

32h 32m2 stops Doha Hamad Intl Seattle/Tacoma Intl

07:00 - 01:55ONT Ontario-CCU Kolkata Netaji S. Chandra

29h 25m2 stops Seattle/Tacoma Intl Doha Hamad Intl

₹ 801,561Qatar Airways

Sun, 11 Oct - Wed, 20 Jan

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Qatar Airways flights from Kolkata to Ontario

Our best Qatar Airways deals on Kolkata to Ontario flight tickets

Qatar Airways

11 Dec

CCU03:25Kolkata Netaji S. Chandra

32h 44m

2 stops

ONT22:39Ontario

31 Jan

ONT11:36Ontario

24h 49m

2 stops

CCU01:55Kolkata Netaji S. Chandra

₹ 152,004

Qatar Airways

11 Dec

CCU03:25Kolkata Netaji S. Chandra

32h 44m

2 stops

ONT22:39Ontario

31 Jan

ONT11:36Ontario

24h 49m

2 stops

CCU01:55Kolkata Netaji S. Chandra

₹ 153,430

Qatar Airways

11 Dec

CCU03:25Kolkata Netaji S. Chandra

32h 44m

2 stops

ONT22:39Ontario

31 Jan

ONT07:00Ontario

29h 25m

2 stops

CCU01:55Kolkata Netaji S. Chandra

₹ 157,232

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataOntario

CCU Kolkata Netaji S. Chandra - ONT Ontario

CCUONT

Kolkata Netaji S. Chandra

Fri 11/12

03:25-22:39

2 stops32h 44m

Ontario

Sun 31/1

11:36-01:55

2 stops24h 49m

₹ 153,430

KolkataOntario

CCU Kolkata Netaji S. Chandra - ONT Ontario

CCUONT

Kolkata Netaji S. Chandra

Fri 11/12

03:25-22:39

2 stops32h 44m

Ontario

Sun 31/1

07:00-01:55

2 stops29h 25m

₹ 157,232

Fastest return journey

KolkataOntario

CCU Kolkata Netaji S. Chandra - ONT Ontario

CCUONT

Kolkata Netaji S. Chandra

Thu 15/10

03:40-18:00

2 stops26h 50m

Ontario

Sat 24/10

11:13-01:55

2 stops26h 12m

₹ 158,278

KolkataOntario

CCU Kolkata Netaji S. Chandra - ONT Ontario

CCUONT

Kolkata Netaji S. Chandra

Mon 19/10

03:40-18:00

2 stops26h 50m

Ontario

Tue 17/11

06:00-01:55

2 stops30h 25m

₹ 161,320

KolkataOntario

CCU Kolkata Netaji S. Chandra - ONT Ontario

CCUONT

Kolkata Netaji S. Chandra

Fri 16/10

23:30-17:05

2 stops30h 05m

Ontario

Fri 23/10

00:10-22:35

3 stops33h 55m

₹ 162,270

KolkataOntario

CCU Kolkata Netaji S. Chandra - ONT Ontario

CCUONT

Kolkata Netaji S. Chandra

Wed 7/10

03:40-23:42

2 stops32h 32m

Ontario

Thu 15/10

18:56-02:10

2 stops42h 44m

₹ 165,978

KolkataOntario

CCU Kolkata Netaji S. Chandra - ONT Ontario

CCUONT

Kolkata Netaji S. Chandra

Mon 5/10

03:40-18:00

2 stops26h 50m

Ontario

Tue 13/10

14:13-02:10

2 stops47h 27m

₹ 181,758

KolkataOntario

CCU Kolkata Netaji S. Chandra - ONT Ontario

CCUONT

Kolkata Netaji S. Chandra

Thu 1/10

03:40-13:16

2 stops46h 06m

Ontario

Fri 9/10

14:13-02:10

2 stops47h 27m

₹ 182,328

KolkataOntario

CCU Kolkata Netaji S. Chandra - ONT Ontario

CCUONT

Kolkata Netaji S. Chandra

Tue 10/11

17:30-15:55

2 stops35h 55m

Ontario

Wed 10/3

22:50-00:40

2 stops36h 20m

₹ 520,178

KolkataOntario

CCU Kolkata Netaji S. Chandra - ONT Ontario

CCUONT

Kolkata Netaji S. Chandra

Sun 11/10

03:40-23:42

2 stops32h 32m

Ontario

Wed 20/1

07:00-01:55

2 stops29h 25m

₹ 801,561

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kolkata to Ontario

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

Which airlines fly to Ontario?

Qatar Airways, Emirates and Singapore Airlines are the top three most popular airlines that fly to Ontario from Kolkata according to our data. Qatar Airways is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Ontario. Keep in mind that there are 3 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Kolkata to Ontario

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

Estimated return price

Cheap Kolkata to Ontario (CCU to ONT) flight deals and tips

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

Best price found	₹ 62,836
Fastest flight time	36h 35m
Direct flights	None

The best one-way flight to Ontario from Kolkata in the past 72 hours is ₹ 62,836. The best return flight deal from Kolkata to Ontario found on momondo in the last 72 hours is ₹ 153,430.

The fastest flight from Kolkata to Ontario takes 36h 35m

There are no direct flights from Kolkata to Ontario. There are no popular flight routes from Kolkata to Ontario.

Search flight deals

Frequently asked questions about flying from Kolkata to Ontario

How far is Kolkata Netaji S. Chandra to Ontario by plane?
Kolkata Netaji S. Chandra and Ontario are 13134.4 km apart from one another. By plane, this route typically takes 36h 35m.
When did momondo last update prices for flights from Kolkata Netaji S. Chandra Airport to Ontario Airport?
Prices for flights from Kolkata Netaji S. Chandra Airport to Ontario Airport were last updated today.
How old do you have to be to fly from Kolkata Netaji S. Chandra Airport to Ontario 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 Kolkata Netaji S. Chandra Airport to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Ontario from Kolkata is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Ontario from Kolkata which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Kolkata to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Ontario from Kolkata. 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.