Kolkata to Ho Chi Minh City flights — limited IndiGo non-stops plus 1-stop options via Bangkok or KL, fares, SGN airport and the Vietnam eVisa.
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Quick answer: Kolkata to Ho Chi Minh City non-stop flights take about ≈ 3h 50m non-stop (limited days) — otherwise ≈ 7–10h via a 1-stop routing, operated by IndiGo (non-stop); VietJet, Thai Airways, AirAsia, Vietnam Airlines (1-stop), with around Limited IndiGo non-stops a few days a week (≈ 3h 50m); plus daily 1-stop options via Bangkok, KL 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–SGN 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 Ho Chi Minh City? FlightGPT compares live CCU to SGN 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 Ho Chi Minh City non-stop tomorrow, a last-minute weekend deal or the lowest price three months out, every active Kolkata-Ho Chi Minh City fare is one search away.
IndiGo (6E) operates the only non-stop, but on a limited schedule of just a few days a week, so it will not always match your dates. When it does not, you connect once: the most natural routings go via Bangkok (Thai Airways, IndiGo or Thai AirAsia, then VietJet or Vietnam Airlines onward), or via Kuala Lumpur (AirAsia) or Singapore (Singapore Airlines/Scoot). VietJet also serves the corridor. If you cannot get the IndiGo non-stop, book the connecting journey on a single ticket for protected connections and through-checked bags rather than self-connecting separate low-cost fares.
Demand to southern Vietnam peaks in its dry season, roughly December to April, plus the Indian summer holidays and the Christmas–New Year and Tet (Vietnamese New Year) periods, when fares firm up. The cheaper stretch is the wetter May–October. As of May 2026, indicative round-trip economy fares from Kolkata run roughly ₹22,000–42,000 depending on routing and season, with one-ways from around ₹11,000 on keen IndiGo or low-cost sales. The non-stop often prices competitively against 1-stop fares when it runs, so check its days first. Book peak dates 6–10 weeks ahead. Indicative only — check live in the FlightGPT chat.
The IndiGo non-stop blocks about 3h 50m over roughly 2,340 km — a comfortable late-evening flight that lands in Saigon in the small hours. On the days it does not operate, 1-stop journeys via Bangkok, Kuala Lumpur or Singapore run about 7 to 10 hours end to end including the layover, depending on the connection. Ho Chi Minh City is 1h 30m ahead of India, a small offset to factor into late-night arrivals. If you take a connecting itinerary, leave a comfortable buffer at the hub, especially when changing between unaffiliated low-cost carriers where bags may not check straight through.
On the IndiGo non-stop, international economy typically gives 20 kg checked plus 7 kg cabin — confirm against your fare. On 1-stop routings, full-service carriers like Singapore Airlines, Thai Airways or Vietnam Airlines usually allow around 30 kg, while low-cost legs on VietJet, AirAsia or Scoot sell baggage as a paid add-on, cheaper pre-booked online. The catch with connections is consistency: mixing unaffiliated budget tickets can apply the most restrictive rule and require re-checking bags at the hub. Book through on one ticket where possible. Request a vegetarian meal in advance on full-service sectors, and pre-pay any extra baggage you need.
Kolkata (CCU) — Netaji Subhas Chandra Bose International uses an integrated terminal, about 15 km from the city; use the international channels. Any connection is normally at a major SE-Asia hub — Bangkok (BKK/DMK), Kuala Lumpur (KLIA/klia2) or Singapore Changi — where full-service and low-cost flights can use different terminals, so a self-transfer may mean changing terminals. Ho Chi Minh City (SGN) — Tan Son Nhat International is close to the centre, only about 6–8 km out, with separate domestic and international terminals and a large new terminal expanding capacity. Allow time at CCU for international check-in, immigration and security.
Indian passport holders need a Vietnam eVisa, which is quick and fully 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 Tan Son Nhat (SGN) and other approved entry points. Processing usually takes about 3–7 working days, so apply a week or two ahead and carry a printed copy plus a passport valid at least six months. If you only transit airside at a connecting hub without leaving, no Vietnam visa is needed there. Full guidance is in the Visas guide.
Ho Chi Minh City is in the tropical south, warm year-round with two seasons. The dry season (roughly December to April) is the most comfortable and popular time for the city, the Cu Chi tunnels and Mekong Delta trips — though Tet (Vietnamese New Year, late Jan–Feb) is festive but busy, with some closures. The wet season (about May to October) brings short, heavy afternoon downpours rather than all-day rain, and lower prices. The shoulder weeks around November and early December can offer a good balance of weather and value. For trip ideas, see the destinations guide.
IndiGo's non-stop blocks about 3h 50m over roughly 2,340 km, but it runs only a few days a week. On other days you connect once via Bangkok, Kuala Lumpur or Singapore, giving a total journey of about 7 to 10 hours including the layover.
IndiGo operates the only non-stop, on a limited weekly schedule. For other days, you connect via Bangkok on Thai Airways, IndiGo or Thai AirAsia, via Kuala Lumpur on AirAsia, or via Singapore, often with VietJet or Vietnam Airlines on the onward leg.
Yes, but only on limited days - IndiGo runs a non-stop a few days a week, blocking about 3h 50m. On days it does not operate, every itinerary connects once through a South-East Asian hub like Bangkok, KL or Singapore. Check IndiGo's days first.
As of May 2026, indicative round-trip economy fares from Kolkata run roughly ₹22,000-42,000 by routing and season, with one-ways from around ₹11,000 on keen sales. The non-stop often prices competitively when it runs. Indicative only - check 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 Tan Son Nhat (SGN), and takes around 3-7 working days. See /visas.
The wetter May-October months are usually cheapest. Avoid the December-April dry season, the Indian summer holidays, and the Christmas-New Year and Tet periods, which are the priciest. November and early December can balance weather and value.
The cheapest Kolkata to Ho Chi Minh City 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 Ho Chi Minh City ticket prices across IndiGo (non-stop); VietJet, Thai Airways, AirAsia, Vietnam Airlines (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-Ho Chi Minh City price wins.
Need a last-minute Kolkata to Ho Chi Minh City flight for tomorrow, this weekend or in the next seven days? Our live CCU-SGN 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 Ho Chi Minh City options instantly.
Most travellers prefer the Kolkata to Ho Chi Minh City non-stop option. The direct Kolkata-Ho Chi Minh City flight time is ≈ 3h 50m non-stop (limited days) — otherwise ≈ 7–10h via a 1-stop routing. 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 Ho Chi Minh City ticket but are open to a layover.
Kolkata to Ho Chi Minh City ticket prices on the FlightGPT live grid update by the minute. The lowest-priced Kolkata Ho Chi Minh City airfare today might be on a low-cost carrier; the best deal next month might be on a full-service IndiGo (non-stop); VietJet 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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