Cheap Flights from Bengaluru to Hanoi

Compare Bengaluru to Hanoi flight deals

Find the cheapest month or even day of the year to fly to Hanoi

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Flight deals from Bengaluru to Hanoi

Looking for a cheap last-minute deal or the best return flight from Bengaluru to Hanoi? Find the lowest prices on one-way and return tickets right here.

Hanoi.$362 per passenger.Departing Tue, 13 May, returning Sat, 17 May.Return flight with Vietnam Airlines.Outbound direct flight with Vietnam Airlines departs from Bengaluru on Tue, 13 May, arriving in Hanoi.Inbound direct flight with Vietnam Airlines departs from Hanoi on Sat, 17 May, arriving in Bengaluru.Price includes taxes and charges.From $362, select.

Hanoi.$426 per passenger.Departing Sun, 4 May, returning Thu, 19 Jun.Return flight with Vietnam Airlines and VietJet Air.Outbound indirect flight with Vietnam Airlines, departs from Bengaluru on Sun, 4 May, arriving in Hanoi.Inbound indirect flight with VietJet Air, departs from Hanoi on Thu, 19 Jun, arriving in Bengaluru.Price includes taxes and charges.From $426, select.

Hanoi.$443 per passenger.Departing Tue, 30 Sep, returning Sat, 11 Oct.Return flight with IndiGo and VietJet Air.Outbound indirect flight with IndiGo, departs from Bengaluru on Tue, 30 Sep, arriving in Hanoi.Inbound indirect flight with VietJet Air, departs from Hanoi on Sat, 11 Oct, arriving in Bengaluru.Price includes taxes and charges.From $443, select.

Hanoi.$448 per passenger.Departing Mon, 6 Oct, returning Mon, 13 Oct.Return flight with AirAsia and VietJet Air.Outbound indirect flight with AirAsia, departs from Bengaluru on Mon, 6 Oct, arriving in Hanoi.Inbound indirect flight with VietJet Air, departs from Hanoi on Mon, 13 Oct, arriving in Bengaluru.Price includes taxes and charges.From $448, select.

Hanoi.$449 per passenger.Departing Sun, 24 Aug, returning Wed, 27 Aug.Return flight with AirAsia and VietJet Air.Outbound indirect flight with AirAsia, departs from Bengaluru on Sun, 24 Aug, arriving in Hanoi.Inbound indirect flight with VietJet Air, departs from Hanoi on Wed, 27 Aug, arriving in Bengaluru.Price includes taxes and charges.From $449, select.

Hanoi.$449 per passenger.Departing Sun, 29 Jun, returning Thu, 10 Jul.Return flight with AirAsia and VietJet Air.Outbound indirect flight with AirAsia, departs from Bengaluru on Sun, 29 Jun, arriving in Hanoi.Inbound indirect flight with VietJet Air, departs from Hanoi on Thu, 10 Jul, arriving in Bengaluru.Price includes taxes and charges.From $449, select.

Hanoi.$453 per passenger.Departing Sun, 15 Jun, returning Sun, 29 Jun.Return flight with AirAsia and VietJet Air.Outbound indirect flight with AirAsia, departs from Bengaluru on Sun, 15 Jun, arriving in Hanoi.Inbound indirect flight with VietJet Air, departs from Hanoi on Sun, 29 Jun, arriving in Bengaluru.Price includes taxes and charges.From $453, select.

Hanoi.$454 per passenger.Departing Wed, 2 Jul, returning Wed, 9 Jul.Return flight with Akasa Air and VietJet Air.Outbound indirect flight with Akasa Air, departs from Bengaluru on Wed, 2 Jul, arriving in Hanoi.Inbound indirect flight with VietJet Air, departs from Hanoi on Wed, 9 Jul, arriving in Bengaluru.Price includes taxes and charges.From $454, select.

Find the cheapest month to fly from Bengaluru to Hanoi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bengaluru to Hanoi flights are currently cheapest in May.

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Direct flights from Bengaluru to Hanoi

Bengaluru to Hanoi: Alternative routes

Compare routes from Bengaluru to Hanoi below. You may find an airport to fly into that's cheaper, faster, or easier than Hanoi.

Bengaluru to Hanoi: Flight information

The things to know before you go.

Cheapest flight found	$362
Cheapest month to fly	May
Average flight time	4 hrs, 25 mins
Most popular airline	Vietnam Airlines
Average flights per week	6

Finding cheap flights from Bengaluru to Hanoi: Frequently asked questions

How much are return flights from Bengaluru to Hanoi?

The best price we found for a return flight from Bengaluru to Hanoi is $362. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Bengaluru to Hanoi?

4 hours and 25 minutes is the average flight time from Bengaluru to Hanoi.

Which airlines fly direct from Bengaluru to Hanoi?

Vietnam Airlines flies direct from Bengaluru to Hanoi.

How many flights are there a week from Bengaluru to Hanoi?

As of March 2025, there are 6 flights per week flying from Bengaluru to Hanoi.

When is the cheapest time to fly from Bengaluru to Hanoi?

The cheapest month to fly from Bengaluru to Hanoi is usually March 2025.

Which upcoming date is cheapest to fly from Bengaluru Airport to Hanoi Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bengaluru Airport to Hanoi Airport on Tuesday, 13 May 2025.

Can I get a direct flight from Bengaluru Airport to Hanoi Airport?

Yes – the average flight time is 4 hours and 25 minutes.

How can I find the best flight deal to Hanoi?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hanoi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Hanoi?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Hanoi is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Bengaluru Airport to Hanoi with?

Currently, Vietnam Airlines offers the cheapest flight tickets to Hanoi.

Flying from Kempegowda International Airport (BLR) to Noi Bai International Airport (HAN): what you need to know

Flying during a peak time such as August? Public holidays and other popular periods can mean longer lines at check-in and security. Play things extra safe and arrive up to four hours before an international flight and two hours before a domestic departure.
If you'd like to have a stopover for your flight from Kempegowda International Airport to Noi Bai International Airport, just uncheck 'Direct flights only' and look through your options. Here are the most popular stopovers between BLR and HAN:
- Netaji Subhas Chandra Bose Airport
- Ahmedabad Airport
- Suvarnabhumi Airport
Remember, you might need a visa to enter Vietnam. Visa regulations vary and travel documentation requirements are always changing. Before organising your cheap ticket from BLR to HAN, be sure to check with your airline and your destination country's local embassy or consulate for the most up-to-date information.

How to find the cheapest flights from Kempegowda International Airport (BLR) to Noi Bai International Airport (HAN)

$197 is the best price for a one-way ticket from Kempegowda International Airport to Noi Bai International Airport. A return flight starts from $362. These fares can change based on availability and demand.
Don't wait until the last minute. You're more likely to find cheap flight tickets from BLR to HAN if you book early. Airlines often have some excellent early bird rates.
If you can be flexible with your trip dates, try using the 'Whole month' search tool. It'll show you the lowest price across the month when searching for a ticket from Kempegowda International Airport to Noi Bai International Airport.
Snapping up a cheap ticket from BLR to HAN couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when the price has fallen.
Play around with filters to find the right journey for you. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Kempegowda International Airport to Noi Bai International Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and number of stops.

Handy information about Kempegowda International Airport (BLR)

Kempegowda International Airport is about 32 kilometres from central Bengaluru. If you're catching a cab, driving or ride-sharing from the centre, it'll take you 50 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the trip time to be around 1 hour and 54 minutes.
Need a handy hotel close to BLR? If you're catching an early flight from Kempegowda International Airport to Noi Bai International Airport, these stays will put you moments from check-in:

Arriving at Noi Bai International Airport (HAN)

The last thing you want is a lengthy journey to your hotel if you're getting in late on a flight from Kempegowda International Airport to Noi Bai International Airport. Check in to one of these accommodation options near HAN instead:

Getting from Noi Bai International Airport (HAN) to central Hanoi

From Noi Bai International Airport, Hanoi is approximately 26 kilometres away. It takes around 35 minutes to get to the centre driving.
Travelling to the centre on public transport will take you roughly 1 hour and 56 minutes.

When to fly to Noi Bai International Airport (HAN)

July is the most popular month for flights from Kempegowda International Airport to Noi Bai International Airport. To avoid the crowds, head to Hanoi in April.
When booking your flight from Kempegowda International Airport to Noi Bai International Airport, think about the type of weather you like. June is the warmest month in Hanoi, with temperatures ranging from 25ºC to 36ºC.
January sees average temperatures of between 10ºC and 22ºC. Look for cheap flight tickets from BLR to HAN around that time if you'd rather travel in cooler conditions.

More about Hanoi

Once you've booked your flights from BLR to HAN, you'll want to find somewhere to stay in Hanoi. Make one of these options your base for exploring this city:
There are so many things to explore in this city it can be hard to figure out where to start. Hoan Kiem Lake, Temple of Literature and Ho Chi Minh Mausoleum are top attractions which should feature on any well-planned Hanoi itinerary.

Complete your Hanoi trip with hotels and a car rental

You've booked a cheap ticket to Noi Bai International Airport — now it's time to find somewhere to stay, and perhaps even your own set of wheels. We've compared prices across hundreds of companies to bring you the best hotels and car rental deals in Hanoi.