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Connecting route · India → South Korea

Flights from Kolkata to Seoul

There are no direct flights from Kolkata to Seoul. The fastest way is one stop via Hanoi or Bangkok, about 8h 42m door to door (30 connections a week on current schedules).

No direct flights · 6 connection options From 7h 38m
CCUSELBKK

Kolkata to Seoul at a glance

Fastest journey7h 38mVia Hanoi, on current schedules
Nonstop flightsNoneConnect via Hanoi or Bangkok

Best ways to fly from Kolkata to Seoul

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

1
CCU Hanoi (HAN) SEL
Leg 1: IndiGo · Leg 2: Asiana Airlines, Jeju Air, Korean Air
Wed17:45 CCU21:49 HAN2h 11m connection00:00 HAN05:57 SELIndiGo + Asiana Airlines
8 connections a weekSelf-transfer likely Fastest 8h 42m
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2
CCU Bangkok (BKK) SEL
Leg 1: Bhutan Airlines, IndiGo, SpiceJet · Leg 2: Air Premia, Asiana Airlines, Jeju Air
Sat03:00 CCU06:47 BKK1h 28m connection08:15 BKK15:25 SELThai Airways
22 connections a week One airline, one ticket Fastest 8h 55m
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3
CCU Kunming (KMG) SEL
Leg 1: China Eastern Airlines · Leg 2: China Eastern Airlines, Korean Air
One airline, one ticket ~7h 38m
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4
CCU Yangon (RGN) SEL
Leg 1: Myanmar Airways International · Leg 2: Korean Air, Myanmar Airways International
One airline, one ticket ~8h 28m
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5
CCU Shanghai (PVG) SEL
Leg 1: IndiGo · Leg 2: Asiana Airlines, China Eastern Airlines, China Southern Airlines
Self-transfer likely ~8h 49m
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6
CCU Guangzhou (CAN) SEL
Leg 1: IndiGo · Leg 2: Asiana Airlines, China Southern Airlines, Korean Air
Self-transfer likely ~9h 11m
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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
4,036 km2,506 miles
Journey time
7h 38mon current schedules
Time difference
+3.5hSeoul vs Kolkata
Currency in Seoul
KRW
Airports
CCU → ICN, GMP

Flights from Kolkata to Seoul: questions answered

Are there direct flights from Kolkata to Seoul?
No. There is no nonstop service, so you will connect, most easily in Hanoi, Bangkok and Kunming. 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 Seoul?
With one connection the journey usually takes around 7h 38m, depending on the layover. The straight-line distance is 4,036 km.
Where do you change planes between Kolkata and Seoul?
The best connecting points are Hanoi (HAN), Bangkok (BKK), Kunming (KMG) and Yangon (RGN). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Kolkata and Seoul?
Kolkata: Netaji Subhash Chandra Bose International Airport (CCU). Seoul: Incheon International Airport (ICN) and Seoul Gimpo International Airport (GMP).
What is the time difference between Kolkata and Seoul?
Seoul is 3.5 hours ahead of Kolkata.

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