Question 1

Which airlines offer extra legroom and free seat selection on Bengaluru to Hanoi flights?

Accepted Answer

Among airlines operating Bengaluru to Hanoi flights:

• Vietnam Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Question 2

What airlines fly from Bengaluru to Hanoi?

Accepted Answer

Only Vietnam Airlines operates flights between Bengaluru and Hanoi.

Question 3

Which airports can I use when flying from Bengaluru to Hanoi?

Accepted Answer

Flights from Bengaluru to Hanoi usually depart from Bengaluru Intl (BLR) and arrive at Hanoi Noibai (HAN).

Question 4

Which airlines include bags at no extra cost on Bengaluru to Hanoi flights?

Accepted Answer

Here are some options for this route, based on selected ticket types and cabin classes:

• Vietnam Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Question 5

What cabin classes can I book on flights from Bengaluru to Hanoi?

Accepted Answer

Only Economy Class is available on flights from Bengaluru to Hanoi.

Question 6

How much can I save by taking a layover when flying from Bengaluru to Hanoi?

Accepted Answer

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $304 round-trip via Kuala Lumpur Intl (KUL), compared to $365 for nonstop.

Question 7

What is the standard checked-bag allowance on flights from Bengaluru to Hanoi?

Accepted Answer

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $49–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Question 8

Which aircraft model is used most often on flights from Bengaluru to Hanoi?

Accepted Answer

The Airbus A321-100/200 family is used most often on this route, operated mainly by Vietnam Airlines and FlexFlight. Other aircraft seen on the route include Boeing 787-9 Dreamliner variants.

Question 9

Which airports do connecting flights from Bengaluru to Hanoi pass through?

Accepted Answer

One-stop flights from Bengaluru to Hanoi most commonly connect through:

• Kolkata Netaji S. Chandra (CCU) - 37% of one-stop connections
• Bangkok Don Mueang Intl (DMK) - 32% of one-stop connections
• Kuala Lumpur Intl (KUL) - 10% of one-stop connections
• New Delhi Indira Gandhi Intl (DEL) - 9% of one-stop connections

Question 10

Can I save money by using flexible dates for flights from Bengaluru to Hanoi?

Accepted Answer

Yes. Flexible dates can save you up to 11% on flights from Bengaluru to Hanoi. Tuesday is the cheapest departure day at $354 round-trip on average, while Friday is the most expensive at $395, a difference of $41.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Question 11

At what point is a flight considered delayed from Bengaluru to Hanoi?

Accepted Answer

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Bengaluru to Hanoi route, 16% of flights were delayed in the past 3 months, with delays averaging 2h 01m.

Question 12

How are flight departures from Bengaluru to Hanoi spread across the day?

Accepted Answer

Night is the busiest departure period on Bengaluru to Hanoi flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and evening flights for 0%.

Question 13

What popular places can I visit in Hanoi?

Accepted Answer

Some of the most popular sights in Hanoi are Hoan Kiem Lake, Old City Gate and Hanoi Opera House. These are among the most viewed places in Hanoi on KAYAK.

Question 14

What are the earliest and latest flights from Bengaluru to Hanoi?

Accepted Answer

These are the earliest and latest flight times available from Bengaluru to Hanoi:

• Earliest: departs at 11:40 pm and lands at 4:15 am
• Latest: departs at 11:40 pm and lands at 4:15 am.

The flight takes about 4h 35m.

Question 15

How expensive are last-minute Bengaluru to Hanoi flights?

Accepted Answer

Last-minute fares on this route (booked within two weeks of departure) run 35% above the $373 route average. Book 21 weeks before departure for the lowest fares.

Question 16

How long is a flight from Bengaluru to Hanoi?

Accepted Answer

A nonstop flight from Bengaluru to Hanoi takes 4h 35m, covering 1,931 miles.

Question 17

Do I need a passport to fly from Bengaluru to Hanoi?

Accepted Answer

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Question 18

Have flight prices from Bengaluru to Hanoi changed much recently?

Accepted Answer

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $312 to $2,943. That means the highest observed fare was about 9x higher than the lowest one.

Question 19

How are flight prices from Bengaluru to Hanoi looking right now?

Accepted Answer

One-way fares from Bengaluru to Hanoi are currently lower than usual. Average one-way flight prices are about $196, which is 6% below the typical average for this route.

Question 20

How does on-time performance compare across airlines flying from Bengaluru to Hanoi?

Accepted Answer

Vietnam Airlines is the only airline operating Bengaluru to Hanoi flights. 84% of its flights are on time.

Question 21

What time of day has the fewest delays on flights from Bengaluru to Hanoi?

Accepted Answer

Night flights have the fewest delays on this route.

Question 22

How much time can I save by choosing a different layover airport from Bengaluru to Hanoi?

Accepted Answer

Flying via Mumbai Chhatrapati Shivaji Intl (BOM) gives the shortest average 1-stop total travel time at 10h 34m, compared with 10h 41m via Bangkok Don Mueang Intl (DMK) and 10h 46m via Singapore Changi (SIN).

Question 23

What is the time difference between Bengaluru and Hanoi?

Accepted Answer

Hanoi is 1 hour ahead of Bengaluru (Indochina Time vs India Time). Plan for the time shift when scheduling connections or first-day activities.

Question 24

How much should I expect to pay for a Bengaluru to Hanoi flight?

Accepted Answer

Round-trip flights from Bengaluru to Hanoi range from $329 to $436, with an average of $373 over the past 12 months. Anything below $329 counts as a good deal.

Question 25

How much is a round-trip flight from Bengaluru to Hanoi?

Accepted Answer

Round-trip flights from Bengaluru to Hanoi typically range from $329 to $436. The lowest price found in the past 5 days was $312, on VietJet Air.

Question 26

What's the cheapest day of the week to fly from Bengaluru to Hanoi?

Accepted Answer

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Bengaluru to Hanoi. It’s 6% cheaper than the average day, while Friday is the most expensive, with prices 5% higher.

Question 27

What’s the cheapest month to fly from Bengaluru to Hanoi?

Accepted Answer

•March is the cheapest month to fly from Bengaluru to Hanoi at $314 round-trip.
•October ($467) and December ($462) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 48% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Question 28

When are flights from Bengaluru to Hanoi the cheapest?

Accepted Answer

Flights from Bengaluru to Hanoi are cheapest 21 weeks before departure. Booking in this window typically costs about 46% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Question 29

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

Accepted Answer

VietJet Air ($312) and Vietnam Airlines ($416) are the cheapest airlines to fly round-trip from Bengaluru to Hanoi according to KAYAK data over the last 5 days.

Question 30

Which airline offers the most nonstop flights between Bengaluru and Hanoi?

Accepted Answer

Vietnam Airlines has the most frequent nonstop flights from Bengaluru to Hanoi with 4 flights per week. Based on KAYAK flight data over the last 3 months.

Question 31

How often are flights from Bengaluru to Hanoi delayed?

Accepted Answer

Over the last 3 months Bengaluru to Hanoi flights were delayed 16% of the time. Delayed flights averaged 2h 01m behind schedule.

Question 32

What’s the most punctual time of day to fly from Bengaluru to Hanoi?

Accepted Answer

Night flights have the fewest delays on this route.

Question 33

Which day of the week has the fewest delays on Bengaluru to Hanoi flights?

Accepted Answer

Monday has the fewest flight delays on the Bengaluru to Hanoi route, at only 0% of flights delayed. Sunday has the most delays at 20%.

Question 34

Which airline is the most punctual on Bengaluru to Hanoi flights?

Accepted Answer

Vietnam Airlines is the most punctual airline on Bengaluru to Hanoi flights. 84% of flights were on time in the past 3 months.

Question 35

What’s the most popular layover airport when flying from Bengaluru to Hanoi?

Accepted Answer

Kolkata Netaji S. Chandra (CCU) is the most popular layover for the Bengaluru to Hanoi route. 37% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via CCU.

Question 36

What is the cheapest layover airport when flying from Bengaluru to Hanoi?

Accepted Answer

Flights via Kuala Lumpur Intl (KUL) offer the most affordable fares, with an average round-trip price of $304. Based on KAYAK data over the past 3 months.

Question 37

Which route with a layover is the fastest from Bengaluru to Hanoi?

Accepted Answer

Mumbai Chhatrapati Shivaji Intl (BOM) offers the shortest 1-stop connection from Bengaluru to Hanoi at 10h 34m one-way, 5h 59m longer than the 4h 35m direct flight. Based on KAYAK data over the past 3 months.

Question 38

When flying from Bengaluru to Hanoi which airport offers the shortest layover?

Accepted Answer

Singapore Changi (SIN) had the shortest average connection time for Bengaluru to Hanoi layovers at 6h 44m over the past 3 months.

Question 39

How many nonstop flights run daily between Bengaluru and Hanoi?

Accepted Answer

There are 1 to 1 flights per day from Bengaluru to Hanoi, about 4 flights per week. Tuesday has the most departures, with 25% of weekly flights.

Question 40

What time of day do most flights depart from Bengaluru to Hanoi?

Accepted Answer

Most nonstop flights from Bengaluru to Hanoi depart at night, accounting for 100% of nonstop departures. Around 1 flights are scheduled in that window over the next three months.

Low season	January
High season	October
Cheapest flight	$173

BLR - HAN

$173 Find Cheap Flights from Bengaluru (Bangalore) to Hanoi - Compare and Save

Everything you should know

Cheap Flights from Bengaluru to Hanoi (BLR-HAN)

Recent round-trip flight deals from Bengaluru to Hanoi

Recent one-way flight deals from Bengaluru to Hanoi

Recent last minute flight deals from Bengaluru to Hanoi

Recent direct flight deals from Bengaluru to Hanoi

Price, demand and travel trends for Bengaluru to Hanoi flights

How much is a round-trip flight from Bengaluru to Hanoi?

What's the cheapest day of the week to fly from Bengaluru to Hanoi?

What’s the cheapest month to fly from Bengaluru to Hanoi?

When are flights from Bengaluru to Hanoi the cheapest?

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

Which airline offers the most nonstop flights between Bengaluru and Hanoi?

How often are flights from Bengaluru to Hanoi delayed?

What’s the most punctual time of day to fly from Bengaluru to Hanoi?

Which day of the week has the fewest delays on Bengaluru to Hanoi flights?

Which airline is the most punctual on Bengaluru to Hanoi flights?

What’s the most popular layover airport when flying from Bengaluru to Hanoi?

What is the cheapest layover airport when flying from Bengaluru to Hanoi?

Which route with a layover is the fastest from Bengaluru to Hanoi?

When flying from Bengaluru to Hanoi which airport offers the shortest layover?

How many nonstop flights run daily between Bengaluru and Hanoi?

What time of day do most flights depart from Bengaluru to Hanoi?

Key details for Bengaluru to Hanoi flights

Low season

High season

Cheapest flight

When to book flights from Bengaluru to Hanoi

Your Bengaluru to Hanoi flight questions, answered

Your guide to booking Bengaluru to Hanoi flights

Prefer to fly direct from Bengaluru (Bangalore) to Hanoi?

More options for your flight from Bengaluru to Hanoi

Complete your trip to Hanoi with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Bengaluru (Bangalore) to Hanoi

Find direct flights to and from Bengaluru and Hanoi

Flights to other popular destinations

Find deals for your return flight