Flights Kolkata → Singapore
As of October 2026, economy flights from Kolkata to Singapore have a typical range EUR 422–627, median EUR 548. Full range across all 267 offers: EUR 345–883. We analyzed 267 offers from 14 airlines in a single price check.
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Kolkata → Singapore
Based on 267 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Kolkata → Singapore
Add-on pricing from the cheapest available offer per airline · October 2026 · EUR
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| IndiGo | Included | — | — |
| Biman Bangladesh | Included | Included | — |
| AirAsia | Included | — | — |
| Air India Express | Included | EUR 1500 | — |
| US-Bangla Airlines | Included | Included | — |
| Thai Vietjet Air | Included | — | — |
| Hahn Air | Included | — | — |
| Air India | Included | Included | — |
| Thai AirAsia | Included | — | — |
| Thai Airways | Included | Included | — |
| Singapore Airlines | Included | Included | — |
| Malaysia Airlines | Included | Included | — |
| MAI | Included | — | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Kolkata to Singapore cost?
Based on 267 offers · October 2026
Kolkata to Singapore flights ranged from EUR 345 to EUR 883 across 267 offers analyzed in October 2026. The chart below shows how prices distributed across all 267 offers.
These 267 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between EUR 465 and EUR 599
What hidden fees do Kolkata to Singapore flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Kolkata to Singapore routes. The breakdown below is based on 267 offers analyzed in October 2026.
| Carrier | Avg fee (EUR) | % of base fare |
|---|---|---|
| 6E | 875 | 165% |
| BG | 5 | 1% |
| AK | 50 | 10% |
| IX | 987 | 229% |
| BS | 5 | 1% |
| VZ | 0 | 0% |
| X1 | 0 | 0% |
| AI | 10 | 2% |
| FD | 357 | 65% |
| TG | 0 | 0% |
| SQ | 20 | 3% |
| MH | 15 | 2% |
| 8M | 54 | 9% |
Air India Express: base ~EUR -556 + fees EUR 987 = ~EUR 431 total. Biman Bangladesh: base ~EUR 430 + fees EUR 5 = ~EUR 435 total.
Air India Express's EUR 987 ancillary fees narrow the gap with Biman Bangladesh's lower-fee model — the EUR 986 base difference shrinks to EUR 4 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Kolkata to Singapore?
14 airlines flew Kolkata to Singapore in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
Even on the cheapest airline (Air India Express), fares ranged EUR 427–435 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (EUR) | Median (EUR) | Fees (EUR) |
|---|---|---|---|---|
 Air India Express | 2 | 427–435 | 431 | 987 (229%) |
 Biman Bangladesh | 10 | 355–517 | 435 | 5 (1%) |
 VZ | 1 | — | 453 | 0 (0%) |
 AK | 32 | 422–615 | 455 | 50 (11%) |
 X1 | 1 | — | 465 | 0 (0%) |
 FD | 5 | 483–683 | 486 | 357 (73%) |
 IndiGo | 4 | 446–550 | 488 | n/a |
 BS | 2 | 443–549 | 496 | 5 (1%) |
 IndiGo | 130 | 413–628 | 543 | 875 (161%) |
 Air India | 52 | 512–617 | 563 | 10 (2%) |
 Thai Airways | 11 | 512–734 | 577 | 0 (0%) |
 8M | 6 | 595–698 | 613 | 54 (9%) |
 Malaysia Airlines | 8 | 584–630 | 619 | 15 (2%) |
 Singapore Airlines | 3 | 519–760 | 622 | 20 (3%) |
Where do the best Kolkata → Singapore prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Kolkata to Singapore flights
- Full-service carriers on Kolkata–Singapore cost 1.1x more than budget airlines (EUR 520 vs EUR 488 median; overall median EUR 548).
- IX charges 203.8x more in ancillary fees than BG — EUR 987 vs EUR 5 avg per booking.
- The same route priced EUR 195 apart depending on where it was booked — the lowest median was EUR 377. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Kolkata to Singapore cost?
- Based on 267 offers analyzed, Kolkata to Singapore flights range from EUR 345 to EUR 883, with a median price of EUR 548. Search for your specific dates →
- What hidden fees should I expect on Kolkata to Singapore flights?
- On average, ancillary fees (bags, seat selection) add EUR 463 to the base fare on Kolkata to Singapore flights. See itemized fees for your itinerary →
- Which airline is cheapest on Kolkata to Singapore including all fees?
- Air India Express has the lowest median fare on Kolkata to Singapore at EUR 431 (median across 2 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Kolkata–Singapore flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was EUR 377. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Kolkata to Singapore routes?
- Kolkata to Singapore has 14 airlines competing, creating a price range from EUR 345 to EUR 883 across 267 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →
14 airlines compete on this route — we check every one
Find flights for my datesNew route — be among the first to track this itinerary
Building with flight data? Power your app or agent with LetsFG
The same multi-source search behind this page — every airline and the major booking sites, deduplicated and ranked — is available to your app or AI agent. Natural-language or structured queries, live prices, zero price bias.
Try the free sandbox — no card →Free sandbox, instant fake results · email for a key · Bearer-token auth · MCP, Python & JS SDKs · letsfg.co/developers