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Connecting route · India → Japan

Flights from Kolkata to Osaka

There are no direct flights from Kolkata to Osaka. The fastest way is one stop via Bangkok or Hanoi, about 9h 16m door to door (27 connections a week on current schedules).

No direct flights · 5 connection options From 9h 16m
CCUOSABKK

Kolkata to Osaka at a glance

Fastest journey9h 16mVia Bangkok, on current schedules
Nonstop flightsNoneConnect via Bangkok or Hanoi

Best ways to fly from Kolkata to Osaka

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
CCU Bangkok (BKK) OSA
Leg 1: Bhutan Airlines, IndiGo, SpiceJet · Leg 2: Japan Airlines, Peach, Thai Airways
Sat03:00 CCU06:47 BKK1h 43m connection08:30 BKK15:46 OSAThai Airways
19 connections a week One airline, one ticket Fastest 9h 16m
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2
CCU Hanoi (HAN) OSA
Leg 1: IndiGo · Leg 2: VietJet Air, Vietnam Airlines
Wed17:45 CCU21:49 HAN2h 41m connection00:30 HAN06:32 OSAIndiGo + Vietnam Airlines
8 connections a weekSelf-transfer likely Fastest 9h 17m
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3
CCU Shanghai (PVG) OSA
Leg 1: IndiGo · Leg 2: Air China, All Nippon Airways, China Eastern Airlines
Self-transfer likely ~9h 25m
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4
CCU Guangzhou (CAN) OSA
Leg 1: IndiGo · Leg 2: 9 Air, China Southern Airlines
Self-transfer likely ~9h 45m
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5
CCU Ho Chi Minh City (SGN) OSA
Leg 1: IndiGo · Leg 2: VietJet Air, Vietnam Airlines
Self-transfer likely ~11h 19m
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Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.

Good to know

Distance
4,748 km2,949 miles
Journey time
9h 16mon current schedules
Time difference
+3.5hOsaka vs Kolkata
Currency in Osaka
JPY
Airports
CCU → KIX, ITM, UKB

Flights from Kolkata to Osaka: questions answered

Are there direct flights from Kolkata to Osaka?
No. There is no nonstop service, so you will connect, most easily in Bangkok, Hanoi and Shanghai. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Kolkata to Osaka?
With one connection the journey usually takes around 9h 16m, depending on the layover. The straight-line distance is 4,748 km.
Where do you change planes between Kolkata and Osaka?
The best connecting points are Bangkok (BKK), Hanoi (HAN), Shanghai (PVG) and Guangzhou (CAN). Bhutan Airlines flies both legs via Bangkok, so you can book it as one ticket.
Which airports serve Kolkata and Osaka?
Kolkata: Netaji Subhash Chandra Bose International Airport (CCU). Osaka: Kansai International Airport (KIX), Osaka Itami International Airport (ITM) and Kobe Airport (UKB).
What is the time difference between Kolkata and Osaka?
Osaka is 3.5 hours ahead of Kolkata.

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