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Cheap flights from Kolkata to Japan from ₹ 22,741

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
CCU — FUK
7 Aug — 14 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kolkata to Japan

Enter your travel dates to find the best prices.

Cheapest flights from Kolkata to Japan
Explore the most affordable flight options available from Kolkata to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 July 2026.

Wed 9/900:30
CCU
-
NRT
1 stop15h 45m
Multiple Airlines
Sat 26/909:15
NRT
-
CCU
1 stop18h 05m
Multiple Airlines
Deal found 7/7₹ 45,672
Mon 31/800:30
CCU
-
NRT
1 stop15h 45m
Multiple Airlines
Thu 10/910:55
NRT
-
CCU
2 stops16h 45m
Multiple Airlines
Deal found 3/7₹ 46,909
Mon 7/902:35
CCU
-
OKA
2 stops29h 10m
Thai Lion Air
Fri 11/912:15
OKA
-
CCU
2 stops16h 50m
Thai Lion Air
Deal found 5/7₹ 51,951
Mon 31/801:10
CCU
-
NRT
3 stops16h 15m
China Eastern
Thu 10/910:55
NRT
-
CCU
2 stops16h 45m
China Eastern
Deal found 3/7₹ 51,951
Fri 4/901:00
CCU
-
KIX
1 stop27h 25m
Thai Vietjet Air
Tue 8/912:25
KIX
-
CCU
2 stops38h 55m
Thai Vietjet Air
Deal found 7/7₹ 52,237
Sun 30/800:30
CCU
-
NRT
1 stop15h 45m
Multiple Airlines
Wed 9/909:15
NRT
-
CCU
1 stop18h 05m
Multiple Airlines
Deal found 3/7₹ 53,664
Mon 17/801:00
CCU
-
NRT
1 stop27h 25m
Thai Vietjet Air
Sun 30/808:55
NRT
-
CCU
1 stop18h 25m
Thai Vietjet Air
Deal found 2/7₹ 54,520
Sat 7/1101:10
CCU
-
NRT
2 stops32h 10m
China Eastern
Thu 19/1113:50
NRT
-
CCU
2 stops13h 50m
China Eastern
Deal found 2/7₹ 55,472
Sat 5/901:10
CCU
-
NRT
3 stops35h 15m
China Eastern
Thu 10/916:55
NRT
-
CCU
2 stops34h 45m
China Eastern
Deal found 3/7₹ 55,567
Wed 14/1001:10
CCU
-
KIX
3 stops16h 20m
China Eastern
Sun 25/1014:20
KIX
-
CCU
2 stops13h 20m
China Eastern
Deal found 4/7₹ 55,948
Fri 6/1101:10
CCU
-
NRT
2 stops16h 15m
China Eastern
Sat 14/1116:55
NRT
-
CCU
2 stops34h 45m
China Eastern
Deal found 7/7₹ 56,328
Mon 31/801:10
CCU
-
NRT
3 stops16h 15m
China Eastern
Sat 12/910:55
NRT
-
CCU
3 stops16h 45m
China Eastern
Deal found 3/7₹ 56,804

Find flight deals from Kolkata to Japan

Keep the following information in mind while searching for Kolkata to Japan flight deals. Data was last updated 8 July 2026.

Round-trip from

₹ 45,672

One-way from

₹ 22,741

Popular in

December

Cheapest in

February

Average price

₹ 68,317
9/9-26/9
  • 9/9-26/9
  • 2 total stops
  • 33h 50m total
  • Kolkata to Japan
Search Deals
9/9
  • 9/9
  • 1 total stop
  • 15h 45m total
  • Kolkata to Japan
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (₹ 1,756,298 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (₹ 339,553 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kolkata to Japan 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 454,620 searches. Data last updated 8 July 2026.
Use the filters below to find and compare flights from Kolkata to Japan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KolkataTokyo

CCU - NRT

CCUNRT

Kolkata Netaji S. Chandra

Mon 31/8

00:30-19:45

1 stop15h 45m

Tokyo Narita

Thu 10/9

09:15-23:50

1 stop18h 05m

₹ 45,767

KolkataTokyo

CCU - NRT

CCUNRT

Kolkata Netaji S. Chandra

Wed 9/9

00:30-19:45

1 stop15h 45m

Tokyo Narita

Sat 26/9

09:15-23:50

1 stop18h 05m

₹ 45,767

KolkataOkinawa

CCU - OKA

CCUOKA

Kolkata Netaji S. Chandra

Mon 7/9

02:35-11:15

2 stops29h 10m

Okinawa Naha

Fri 11/9

12:15-01:35

2 stops16h 50m

₹ 51,951

KolkataOsaka

CCU - KIX

CCUKIX

Kolkata Netaji S. Chandra

Fri 4/9

01:00-07:55

1 stop27h 25m

Osaka Kansai Intl

Tue 8/9

12:25-23:50

2 stops38h 55m

₹ 52,237

KolkataTokyo

CCU - NRT

CCUNRT

Kolkata Netaji S. Chandra

Sat 7/11

01:10-12:50

2 stops32h 10m

Tokyo Narita

Thu 19/11

13:50-00:10

2 stops13h 50m

₹ 55,472

KolkataTokyo

CCU - NRT

CCUNRT

Kolkata Netaji S. Chandra

Mon 12/10

01:10-20:55

3 stops16h 15m

Tokyo Narita

Wed 21/10

16:55-00:10

3 stops34h 45m

₹ 55,567

KolkataTokyo

CCU - NRT

CCUNRT

Kolkata Netaji S. Chandra

Wed 26/8

01:10-12:00

2 stops31h 20m

Tokyo Narita

Sat 5/9

16:55-00:10

2 stops34h 45m

₹ 60,229
Fastest return journey

KolkataTokyo

CCU - NRT

CCUNRT

Kolkata Netaji S. Chandra

Thu 15/10

01:10-20:55

3 stops16h 15m

Tokyo Narita

Mon 26/10

13:50-00:10

2 stops13h 50m

₹ 60,229

KolkataOsaka

CCU - KIX

CCUKIX

Kolkata Netaji S. Chandra

Mon 2/11

01:10-13:20

2 stops32h 40m

Osaka Kansai Intl

Wed 18/11

19:00-00:10

3 stops32h 40m

₹ 60,705

KolkataOsaka

CCU - KIX

CCUKIX

Kolkata Netaji S. Chandra

Thu 6/8

01:10-21:00

3 stops16h 20m

Osaka Kansai Intl

Thu 13/8

14:20-00:10

3 stops37h 20m

₹ 63,179

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Kolkata to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Kolkata with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Kolkata to Japan

What is the cheapest month to book a flight from Kolkata to Japan?

Currently, June is the cheapest month in which you can book a flight from Kolkata to Japan (average of ₹ 23,502). Flying from Kolkata to Japan in November is currently the most expensive (average of ₹ 58,517). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated 8 July 2026.
See what other customers who have flown with Singapore Airlines,China Eastern, andMalaysia Airlines from Kolkata to Japan have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,564 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Singapore Airlines
8.2
Very Good
1,564 reviews
Singapore Airlines
8.2
Very Good
1,564 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
China Eastern
7.3
Good
228 reviews
Singapore Airlines
8.2
Very Good
1,564 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Malaysia Airlines
7.3
Good
312 reviews
Singapore Airlines
8.2
Very Good
1,564 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.2

Food

7.8

Comfort

8.0

Boarding

8.3

Reviews

1 / 20
2.0
Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.

Related info for your journey

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

  • What airport do you fly from for flights from Kolkata to Japan?

    Kolkata Netaji S. Chandra (CCU) is the airport you will fly out of if you book a flight from Kolkata to Japan. It is only a 13.4 km journey to Netaji S. Chandra (CCU) from Kolkata’s city centre.

  • How long is the flight from Kolkata to Japan?

    Thai Lion Air, Thai Vietjet Air, and China Eastern can get you from Kolkata to Japan in just under 27h 25m. Your travel time can differ by up to 4h 45m. Airlines will cover a distance of 4706 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Kolkata to Japan?

    While some choose either Kolkata Netaji S. Chandra - Osaka Kansai Intl or Kolkata Netaji S. Chandra - Okinawa Naha, Kolkata Netaji S. Chandra - Tokyo Narita is the most popular route from Kolkata to Japan.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Kolkata to Japan?

    Currently, June is the cheapest month in which you can book a flight from Kolkata to Japan (average of ₹ 23,502). Flying from Kolkata to Japan in November is currently the most expensive (average of ₹ 58,517). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Kolkata to Japan

Discover the top 2 airlines that operate flights from Kolkata to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 8 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 47,742Average₹ 63,524FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest₹ 53,895Average₹ 64,216FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Kolkata to Japan 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 Kolkata to Japan?

Millions of users choose and trust Cheapflights to book the best flight deals from Kolkata to Japan for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Japan from Kolkata? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Kolkata to Japan 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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