Kolkata to Da Nang flights — no non-stop; best 1-stop via Bangkok, KL or Singapore, fares, DAD airport and the Vietnam eVisa for Indian travellers.
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Quick answer: Kolkata to Da Nang non-stop flights take about ≈ 7–10h (1-stop, including layover), operated by Thai Airways, AirAsia, Singapore Airlines, Vietnam Airlines, VietJet (all 1-stop), with around No non-stop — daily 1-stop options, most often via Bangkok, Kuala Lumpur or Singapore direct departures a day. Indian passport holders should check the visa requirement summarised below. Use the live search above to compare today's cheapest CCU–DAD fare across every airline, OTA and travel agent in one place.
Last reviewed June 2026 by the FlightGPT flights desk · route facts cross-checked against DGCA and the Airports Authority of India (AAI) · fares are live — verify the final price in search before booking.
Looking for cheap flights from Kolkata to Da Nang? FlightGPT compares live CCU to DAD fares across every connected source — Indian carriers, Gulf hubs, OTAs and trusted travel agents — and shows the cheapest options side by side. Whether you want a Kolkata to Da Nang non-stop tomorrow, a last-minute weekend deal or the lowest price three months out, every active Kolkata-Da Nang fare is one search away.
There is no non-stop, so the choice is which hub to connect through. The most natural routings go via Bangkok — a Kolkata–BKK leg on Thai Airways, IndiGo or Thai AirAsia, then a short onward sector to Da Nang on VietJet, Vietnam Airlines or AirAsia. Kuala Lumpur (AirAsia) and Singapore (Singapore Airlines/Scoot) are alternatives. Because Da Nang is served from these hubs by low-cost carriers, book the whole CCU–DAD journey on a single ticket (or leave a generous buffer) so a missed connection is covered and bags can transfer, rather than self-connecting two unaffiliated budget fares.
Central Vietnam's peak is the dry season, roughly February to August, with the beach-season high around the Indian summer holidays, when fares and Da Nang resort rates climb; the Christmas–New Year period is busy too. The cheaper, wetter stretch is the October–December rainy season. As of May 2026, indicative round-trip economy fares from Kolkata run roughly ₹25,000–45,000 depending on routing and season, with one-ways from around ₹14,000 on keen low-cost sales. Because every option connects, weigh total journey time against price. Book peak dates 6–10 weeks ahead. Indicative only — check live in the FlightGPT chat.
The quickest single-stop journeys run about 7 to 9 hours end to end, typically a ~2.5–3h Kolkata–hub leg, a short connection and a ~2–2.5h hub–Da Nang sector; longer layovers or two-stop routings can push it to 10 hours or more. Great-circle distance is roughly 2,200 km, though real routings via Bangkok or KL fly farther. Da Nang is 1h 30m ahead of India, so a morning departure from Kolkata commonly lands the same evening depending on the connection. Allow a comfortable buffer at the hub, particularly if your bags are not checked straight through on separate low-cost tickets.
Allowances vary widely by carrier and ticket. Full-service economy on Singapore Airlines, Thai Airways or Vietnam Airlines typically gives around 30 kg (or a piece allowance), whereas low-cost legs on AirAsia, VietJet or Scoot usually sell baggage as a paid add-on — cheaper pre-booked online than at the airport. The catch is consistency: a booking that mixes a full-service leg with a separate budget ticket can apply the most restrictive rule, with bags re-checked at the hub. Book through on one ticket where you can so the higher allowance and through-checked bags apply. Request a vegetarian meal in advance on full-service sectors.
Kolkata (CCU) — Netaji Subhas Chandra Bose International uses an integrated terminal, about 15 km from the city. Your connection is normally a major SE-Asia hub — Bangkok (BKK or DMK), Kuala Lumpur (KLIA/klia2) or Singapore Changi (SIN); note that some hubs split full-service and low-cost flights across different terminals, so a self-transfer can mean changing terminals. Da Nang International (DAD) is a compact, modern airport right in the city, only 2–3 km from the beach strip and a short ride from the centre — it is also the usual gateway for the ~45-minute drive to Hoi An. Allow time at CCU for international check-in.
Indian passport holders need a Vietnam eVisa, which is quick and entirely online. Apply at the official portal evisa.gov.vn, upload a passport scan and photo, pay the fee (around US$25 single entry / US$50 multiple entry), and the eVisa is typically valid for up to 90 days and accepted at Da Nang and other approved entry points. Processing usually takes about 3–7 working days, so apply a week or two ahead. Carry a printed copy plus a passport valid at least six months. If you only transit airside at a hub without leaving, no Vietnam visa is needed there. Full guidance is in the Visas guide.
Da Nang is best in the dry season, roughly February to August, when warm, sunny weather suits the beaches, the Marble Mountains, the Ba Na Hills and day trips to Hoi An and My Son. May to July are reliably hot and beachy but the busiest and priciest. The rainy season (around September to December) brings heavier downpours and the occasional storm, though it stays green and prices ease. The shoulder weeks around February–March can offer a good balance of weather and value. For trip ideas, see the destinations guide.
There is no non-stop. The quickest 1-stop journeys run about 7 to 9 hours end to end - a ~2.5-3h leg to a hub like Bangkok or KL, a short connection and a ~2-2.5h onward sector. Longer layovers or two-stop routings can push it to 10 hours or more.
No airline flies it non-stop. You typically connect via Bangkok on Thai Airways, IndiGo or Thai AirAsia, via Kuala Lumpur on AirAsia, or via Singapore, then take a short onward hop on VietJet, Vietnam Airlines or AirAsia to Da Nang.
As of May 2026, indicative round-trip economy fares from Kolkata run roughly ₹25,000-45,000 by routing and season, with one-ways from around ₹14,000 on keen low-cost sales. Compare total journey time as the cheapest fare can carry a long layover. Live fares in the FlightGPT chat.
Yes, but it is easy - Indians use the Vietnam eVisa, applied for online at evisa.gov.vn. It costs about US$25 single entry (US$50 multiple), is usually valid up to 90 days and accepted at Da Nang, and takes around 3-7 working days to process. See /visas.
No. Every Kolkata-Da Nang itinerary involves at least one connection, most commonly a single stop in Bangkok, Kuala Lumpur or Singapore with a short onward hop to Da Nang. The fastest routings total around 7 to 9 hours.
The October-December rainy season is usually cheapest. Avoid the dry beach-season peak (around May-July) and the Indian summer holidays, plus the Christmas-New Year period, which are the priciest. February-March can balance weather and value.
The cheapest Kolkata to Da Nang airfare on any given day depends on three things — your travel date, your airline preference and how far ahead you book. Use the FlightGPT search box above to compare Kolkata to Da Nang ticket prices across Thai Airways, AirAsia, Singapore Airlines, Vietnam Airlines, VietJet (all 1-stop) — typically the lowest fare today differs from the lowest fare 30 days from now by 25-40 percent. We surface every option so the lowest Kolkata-Da Nang price wins.
Need a last-minute Kolkata to Da Nang flight for tomorrow, this weekend or in the next seven days? Our live CCU-DAD search pulls real-time fares — last-minute deals do appear on this route, especially on red-eye departures and shoulder days. Tap Search on FlightGPT with your date and we will return the cheapest last-minute Kolkata Da Nang options instantly.
Most travellers prefer the Kolkata to Da Nang non-stop option. The direct Kolkata-Da Nang flight time is ≈ 7–10h (1-stop, including layover). If you are flexible, 1-stop alternatives through major hubs can be 15-30 percent cheaper. FlightGPT lets you filter by "Direct only" or compare both side by side — useful when you want the cheapest Kolkata Da Nang ticket but are open to a layover.
Kolkata to Da Nang ticket prices on the FlightGPT live grid update by the minute. The lowest-priced Kolkata Da Nang airfare today might be on a low-cost carrier; the best deal next month might be on a full-service Thai Airways flight bundled with checked baggage and a meal. We compare fully-bundled all-in fares, never base fares with surprise add-ons.
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