The price of a flight from Bengaluru to Hanoi changes depending on how far ahead you book. For the best chance of a lower fare, book around 30 days before departure, when the average ticket costs about $669. Fares also tend to climb as the departure date gets closer.
On this page, you can find and purchase flight tickets from Bengaluru to Hanoi. The distance between the cities is approximately 3,131 km, and flight frequency averages 3 flights per week.
Flights on this route are operated by Vietnam Airlines (VN). Ticket prices are dynamic, so to find the best deal, we recommend using the low-price calendar and the price dynamics chart provided below.
Below is a calendar of the lowest flight ticket prices for Bengaluru — Hanoi by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $125 in F, and the most expensive are around $278 in r. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Bengaluru → Hanoi, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $314 | high | May | $226 | low | Sep | $264 | medium |
| Feb | $302 | high | Jun | $214 | low | Oct | $302 | high |
| Mar | $302 | high | Jul | $214 | low | Nov | $314 | high |
| Apr | $277 | medium | Aug | $226 | low | Dec | $302 | high |
Some values are estimated based on seasonality.
The climate in Hanoi is characterized by hot summers, with peak temperatures reaching 33.5°C in June, and cool winters, when temperatures drop to 14.3°C in January. The highest rainfall occurs in August, reaching 394.33 mm, making it the wettest and most humid month of the year.
The most budget-friendly flights from Bengaluru are available in September, starting $125. Ticket prices peak in December, when the minimum fare rises to $278, due to the traditional increase in demand at the end of the calendar year.
For your trip, it is optimal to choose October or November: this period offers comfortable weather with moderate rainfall, while ticket prices remain affordable. It is best to avoid August due to the extremely high risk of prolonged downpours, which can complicate travel logistics.
Regular air service between the cities is provided by Vietnam Airlines, which operates approximately 3 flights per week. Both direct flights and options with convenient connections at major hubs are available on this route. To check the current schedule, exact departure times, and aircraft types for specific dates, please refer to the detailed interactive list below.
Flights Bengaluru — Hanoi depart from Kempegowda International Airport and arrive at Noi Bai International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is 3,131 km. A direct flight usually takes about 4–5 hours, though total travel time may increase depending on the chosen connections for layover flights.
The main carrier operating regular flights from Bengaluru to Hanoi is Vietnam Airlines (VN).
All international flights on this route arrive at Noi Bai International Airport (HAN). Detailed information on transportation to the city can be found in the how to get to Hanoi section.
Flight prices are constantly changing based on demand and booking lead time. You can see the current minimum for the coming months in the low-price calendar on this page.
To get the best fares, it is recommended to start searching and booking 2–3 months before your planned departure, using the price dynamics chart to choose the optimal month.
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