Delhi to Hanoi flights

Hanoi is the start of most trips to northern Vietnam. The flight from Delhi is about 4 hours, daily costs are low, and Ha Long Bay is a few hours away.

Hanoi's Train Street, a railway track running between houses
Photo: Silver Ringvee (opens in a new tab) on Unsplash

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Why go to Hanoi

Spend a day walking the Old Quarter and around Hoan Kiem Lake, eat street food on tiny plastic stools, and watch a water puppet show. Then take an overnight cruise in Ha Long Bay or Lan Ha Bay, or go to Ninh Binh for boat rides between rice fields and limestone hills. Sapa, in the mountains, is good for trekking.

The photo above is Hanoi’s Train Street, where trains pass between houses. Access is sometimes closed for safety, so don’t plan your trip around it.

Best time to visit Hanoi

October to November and March to April are the best months: dry and mild. December to February can be cool (10 to 20°C) and grey, so pack a jacket. May to September is hot and humid, with heavy rain and the chance of storms in Ha Long Bay.

  1. January: good time
  2. February: good time
  3. March: best time
  4. April: best time
  5. May: good time
  6. June: off season
  7. July: off season
  8. August: off season
  9. September: off season
  10. October: best time
  11. November: best time
  12. December: good time

Hanoi visa for Indians

eVisaLast checked October 2026

Indian passport holders need a Vietnam e-visa, applied for online before you travel. It allows stays of up to 90 days, with single or multiple entry, and usually arrives within about three working days.

Many look-alike websites charge extra for the same e-visa. Use only the official government site.

Apply only on the official site, evisa.gov.vn, or through a trusted agent. Look-alike sites charge extra. Rules change, so check again before you book.

Flight time and fares from Delhi

Nonstop flights from Delhi take about 4 hours. Many people fly into Hanoi and home from Ho Chi Minh City, or the other way round, so they don’t have to come back the same way. Search for a multi-city trip to see the fare.

Getting from the airport

Noi Bai is about 45 minutes from the Old Quarter by taxi or ride app. Airport bus 86 is a cheap option to the centre.

How many days you need

Five or six days: two in Hanoi, one or two nights in Ha Long Bay, and a day trip to Ninh Binh. With Sapa, add two more days.

Food for Indian travellers

Vietnamese food uses a lot of fish sauce and meat broth. Vegetarians should look for “chay” (vegetarian) restaurants, which are common in Hanoi, often near Buddhist pagodas. There are Indian restaurants in the Old Quarter.

Questions about Delhi to Hanoi

How long is the flight from Delhi to Hanoi?

About 4 hours nonstop. Vietnam is 1½ hours ahead of India.

Do Indians need a visa for Vietnam?

Yes, an e-visa applied for online before you travel. It allows up to 90 days and usually takes about three working days. Use only the official site, evisa.gov.vn.

What is the best time to visit Hanoi and Ha Long Bay?

October to November and March to April. Winter is cool and grey, and summer is hot and rainy.

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