The average round-trip fare from Kolkata to Hanoi is Rs 26,313 based on 35,110 tracked fares, with January being the best month to travel. Indian citizens require an e-Visa for Vietnam tourism before departure. While the minimum fare can reach Rs 12,208, travelers should budget between Rs 3,500 and Rs 9,000 per day in Hanoi.
Departure: 2026-10-04 · in 4 days · Prices tracked live by Tripfik
As of September 2026, the cheapest one-way flight from Kolkata to Noi Bai International Airport, Hanoi is ₹12,937, which is 43% below the 12-month average of ₹22,754.
Cheapest Kolkata to Noi Bai International Airport, Hanoi flights
Under ₹20,175 = top 25% best fares on this route
Round-trip fares — Kolkata ↔ Noi Bai International Airport, Hanoi
Booking at the right time saves up to ₹14,068 (54%) vs average RT price.
Best time to visit Noi Bai International Airport, Hanoi from Kolkata
| Month | Typical OW fare | Verdict | Weather | Crowd |
|---|---|---|---|---|
| Sep | ₹27,167 | Average | Wet and hot | Medium |
| Oct | ₹22,597 | Average | Transition to dry | Medium |
| Nov | ₹21,402 | Great value | Cool and dry | Low |
| Dec | ₹24,695 | Average | Cool and dry | High |
Noi Bai International Airport, Hanoi — what to know
From Kolkata, Air India,Singapore Airlines,AirAsia,IndiGo,Malaysia Airlines,Scoot,THAI,Cathay Pacific,Vietnam Airlines,China Southern,EVA Air,Thai AirAsia fly to Noi Bai International Airport, Hanoi in 6h 23m, with non-stop options available.
More about Noi Bai International Airport, Hanoi →
e-Visa — Indian citizens require an e-Visa for Vietnam tourism. Visa fee is approximately ₹2,100. Apply well ahead of travel and keep proof of your return flight, accommodation and funds ready when you submit your application.
With 35,110 fares tracked, the average round-trip fare is Rs 26,313, though prices can drop as low as Rs 12,208 in January. High volatility means travelers should expect significant price fluctuations between the minimum and maximum recorded fares of Rs 282,640.
Other international flights from Kolkata
Kolkata to Noi Bai International Airport, Hanoi — FAQ
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Last updated 30 Sep 2026 · Tripfik tracks live fares from all major Indian airports