Cheap flights from Singapore to Kolkata
1,804 mi · 45m average nonstop
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Quick answer: Singapore to Kolkata at a glance
Cheap flights from Singapore (SIN) to Kolkata (CCU) cover 1,804 miles (2,902 km) in about 45m nonstop, with 4 airlines flying direct — a long-haul international route. Search Kayak for today's cheapest live fare. Route difficulty 5/10.
Summary computed from real OpenFlights coordinates — not an estimate. Prices update live on Kayak.
Flying from Singapore to Kolkata covers 1,804 miles (2,903 km) in approximately 0 hour 45 minutes. 4 airlines offer direct flights on this long-haul international route. This is a long-haul international route requiring advance planning for connections and layovers.
Nonstop distance 1,804 miles. Direct carriers include AI, KB, MI and SQ.
We don't track historical prices for this route yet. Search live fares on Kayak for today's best price across 100+ airlines and booking sites.
Airlines on this route
4 airlines fly Singapore → Kolkata. All are direct routes.
| Airline | Route type |
|---|---|
| AI | Direct |
| KB | Direct |
| MI | Direct |
| SQ | Direct |
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Singapore to Kolkata — quick answers
How far is Singapore from Kolkata by plane?
The nonstop flight distance from Singapore (SIN) to Kolkata (CCU) is 1,804 miles (2,902 km), calculated as a great-circle line from published OpenFlights airport coordinates. Actual flown distance is slightly longer due to airways and winds.
How long is the flight from Singapore to Kolkata?
The average nonstop flight time from SIN to CCU is 45 minutes. Gate-to-gate time is usually 20–35 minutes longer; connecting itineraries add 1–4 hours depending on the layover.
Which airlines fly from Singapore to Kolkata?
4 airlines serve this route nonstop: AI, KB, MI, SQ. Schedules and amenities differ by carrier — compare live frequencies and fare classes on Kayak before you book.