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Cheap flights from Karnataka to Hanoi from ₹ 15,624

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Karnataka to Hanoi departing on 18/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Karnataka to Hanoi

Cheap return flights

Enter your travel dates to find the best prices.
Vietnam Airlines Logo
23:45 - 06:00
BLR
-
HAN
4h 45mdirect
Vietnam Airlines Logo
18:50 - 22:15
HAN
-
BLR
4h 55mdirect
₹ 29,222Vietnam Airlines
Tue, 8 Sep - Tue, 22 Sep
Vietnam Airlines Logo
23:45 - 06:00
BLR
-
HAN
4h 45mdirect
Vietnam Airlines Logo
18:50 - 22:15
HAN
-
BLR
4h 55mdirect
₹ 29,704Vietnam Airlines
Sun, 13 Sep - Thu, 24 Sep
Vietnam Airlines Logo
23:45 - 06:00
BLR
-
HAN
4h 45mdirect
Vietnam Airlines Logo
18:50 - 22:15
HAN
-
BLR
4h 55mdirect
₹ 30,283Vietnam Airlines
Sun, 30 Aug - Sat, 5 Sep
Vietnam Airlines Logo
23:35 - 05:50
BLR
-
HAN
4h 45mdirect
Vietnam Airlines Logo
19:10 - 22:25
HAN
-
BLR
4h 45mdirect
₹ 30,958Vietnam Airlines
Sun, 1 Nov - Thu, 5 Nov
Vietnam Airlines Logo
23:45 - 06:00
BLR
-
HAN
4h 45mdirect
Vietnam Airlines Logo
18:50 - 22:15
HAN
-
BLR
4h 55mdirect
₹ 31,247Vietnam Airlines
Sun, 6 Sep - Sat, 12 Sep
VietJet Air Logo
23:35 - 11:50
BLR
-
HAN
10h 45m
1 stop
VietJet Air Logo
23:25 - 22:35
HAN
-
BLR
24h 40m
1 stop
₹ 31,344VietJet Air
Mon, 10 Aug - Tue, 25 Aug
Vietnam Airlines Logo
23:45 - 06:00
BLR
-
HAN
4h 45mdirect
Vietnam Airlines Logo
18:50 - 22:15
HAN
-
BLR
4h 55mdirect
₹ 31,633Vietnam Airlines
Sun, 6 Sep - Sat, 12 Sep
Vietnam Airlines Logo
23:45 - 06:00
BLR
-
HAN
4h 45mdirect
Vietnam Airlines Logo
18:50 - 22:15
HAN
-
BLR
4h 55mdirect
₹ 31,730Vietnam Airlines
Tue, 22 Sep - Sun, 27 Sep
VietJet Air Logo
23:35 - 11:50
BLR
-
HAN
10h 45m
1 stop
VietJet Air Logo
23:25 - 22:35
HAN
-
BLR
24h 40m
1 stop
₹ 32,019VietJet Air
Mon, 10 Aug - Tue, 25 Aug
VietJet Air Logo
23:35 - 11:50
BLR
-
HAN
10h 45m
1 stop
VietJet Air Logo
23:25 - 22:35
HAN
-
BLR
24h 40m
1 stop
₹ 32,212VietJet Air
Mon, 10 Aug - Tue, 25 Aug

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IndiGo flights from Karnataka to Hanoi

Our best IndiGo deals on Karnataka to Hanoi flight tickets
IndiGo
27 Aug
BLR06:30Bengaluru Intl
10h 35m
1 stop
HAN18:35Hanoi Noibai
3 Sept
HAN11:50Hanoi Noibai
14h 20m
1 stop
BLR00:40Bengaluru Intl
₹ 32,501
IndiGo
27 Aug
BLR06:30Bengaluru Intl
10h 35m
1 stop
HAN18:35Hanoi Noibai
3 Sept
HAN11:50Hanoi Noibai
14h 20m
1 stop
BLR00:40Bengaluru Intl
₹ 32,597
IndiGo
10 Aug
BLR22:20Bengaluru Intl
18h 45m
1 stop
HAN18:35Hanoi Noibai
18 Aug
HAN11:50Hanoi Noibai
11h 20m
1 stop
BLR21:40Bengaluru Intl
₹ 33,080

Air India flights from Karnataka to Hanoi

Our best Air India deals on Karnataka to Hanoi flight tickets
Air India
15 Aug
BLR22:30Bengaluru Intl
31h 20m
1 stop
HAN07:20Hanoi Noibai
19 Aug
HAN08:20Hanoi Noibai
9h 05m
1 stop
BLR15:55Bengaluru Intl
₹ 33,176
Air India
16 Aug
BLR14:00Bengaluru Intl
15h 50m
1 stop
HAN07:20Hanoi Noibai
24 Aug
HAN08:20Hanoi Noibai
14h 05m
1 stop
BLR20:55Bengaluru Intl
₹ 33,562

momondo Fare Finder

 
Customise your flight search to find flights from Karnataka to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 19 July 2026.
Use the filters below to find and compare flights from Karnataka to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BengaluruHanoi

BLR - HAN

BLRHAN

Bengaluru Intl

Tue 8/9

23:45-06:00

Nonstop4h 45m

Hanoi Noibai

Tue 22/9

18:50-22:15

Nonstop4h 55m

₹ 29,222

BengaluruHanoi

BLR - HAN

BLRHAN

Bengaluru Intl

Sun 13/9

23:45-06:00

Nonstop4h 45m

Hanoi Noibai

Thu 24/9

18:50-22:15

Nonstop4h 55m

₹ 29,704

BengaluruHanoi

BLR - HAN

BLRHAN

Bengaluru Intl

Sun 30/8

23:45-06:00

Nonstop4h 45m

Hanoi Noibai

Sat 5/9

18:50-22:15

Nonstop4h 55m

₹ 30,283
Fastest return journey

BengaluruHanoi

BLR - HAN

BLRHAN

Bengaluru Intl

Sun 1/11

23:35-05:50

Nonstop4h 45m

Hanoi Noibai

Thu 5/11

19:10-22:25

Nonstop4h 45m

₹ 30,958

BengaluruHanoi

BLR - HAN

BLRHAN

Bengaluru Intl

Sun 6/9

23:45-06:00

Nonstop4h 45m

Hanoi Noibai

Sat 12/9

18:50-22:15

Nonstop4h 55m

₹ 31,247

BengaluruHanoi

BLR - HAN

BLRHAN

Bengaluru Intl

Mon 10/8

23:35-11:50

1 stop10h 45m

Hanoi Noibai

Tue 25/8

23:25-22:35

1 stop24h 40m

₹ 31,344

BengaluruHanoi

BLR - HAN

BLRHAN

Bengaluru Intl

Sun 6/9

23:45-06:00

Nonstop4h 45m

Hanoi Noibai

Sat 12/9

18:50-22:15

Nonstop4h 55m

₹ 31,633

BengaluruHanoi

BLR - HAN

BLRHAN

Bengaluru Intl

Tue 22/9

23:45-06:00

Nonstop4h 45m

Hanoi Noibai

Sun 27/9

18:50-22:15

Nonstop4h 55m

₹ 31,730

BengaluruHanoi

BLR - HAN

BLRHAN

Bengaluru Intl

Mon 10/8

23:35-11:50

1 stop10h 45m

Hanoi Noibai

Tue 25/8

23:25-22:35

1 stop24h 40m

₹ 32,019

BengaluruHanoi

BLR - HAN

BLRHAN

Bengaluru Intl

Mon 10/8

23:35-11:50

1 stop10h 45m

Hanoi Noibai

Tue 25/8

23:25-22:35

1 stop24h 40m

₹ 32,212

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hanoi from

How to get the cheapest flight ticket from Karnataka to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Hanoi?

In general, November is the cheapest month to fly from Karnataka to Hanoi. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around ₹ 30,283. If you don’t want to visit Hanoi in November, then you should wait until March to fly from Karnataka, when ticket prices are also cheap, with an average price of ₹ 30,283.

What is the cheapest day to depart on your flight to Hanoi?

The cheapest day to depart on your flight to Hanoi is on a Tuesday when prices can be found for as low as ₹ 35,027. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Hanoi is Wednesday, with ticket prices averaging around ₹ 44,248.

What is the cheapest Karnataka to Hanoi Noibai flight route?

Fly from Bengaluru Intl to Hanoi Noibai for the best Karnataka - Hanoi Noibai flight prices

How far in advance should I book a flight from Karnataka to Hanoi?

You are more likely to see cheaper flights to Hanoi from Karnataka when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around ₹ 33,602 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Karnataka for as low as ₹ 29,801 on momondo.

What cabin class options are available on Karnataka to Hanoi flights?

There are 3 cabin classes available to choose from on Karnataka to Hanoi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Karnataka to Hanoi flights?

No. A direct flight is the cheapest option for a flight between Karnataka to Hanoi.

Cheap Karnataka to Hanoi flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Karnataka to Hanoi

Best price found

₹ 17,862

Fastest flight time

4h 45m

Direct flights

Mon, Wed, Fri and Sun

Airports in Hanoi

1 airport
The best one-way flight to Hanoi from Karnataka in the past 72 hours is ₹ 17,862. The best return flight deal from Karnataka to Hanoi found on momondo in the last 72 hours is ₹ 31,567.
The fastest flight from Karnataka to Hanoi takes 4h 45m
Direct flights go from Karnataka to Hanoi on Monday, Wednesday, Friday and Sunday. Airline offering direct flights is Vietnam Airlines..
There is 1 airport in Hanoi. From Karnataka there are direct flights to Hanoi Noibai (HAN).
Search flight deals

Frequently asked questions about flying from Karnataka to Hanoi

  • When did momondo last update prices for flights from Karnataka to Hanoi Noibai Airport?

    Prices for flights from Karnataka to Hanoi Noibai Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Karnataka to Hanoi Noibai Airport?

  • How old do you have to be to fly from Karnataka to Hanoi Noibai Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Karnataka to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The necessary travel and health documents for your Hanoi Noibai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Karnataka to Hanoi?

Best airlines flying from Karnataka to Hanoi

Compare and see reviews for airlines that fly from Karnataka to Hanoi with momondo
Airline
Rating
Free Cancellation
Price
AirAsiaPriceFrom ₹ 16,593Free CancellationRating
6.8
234 reviews
Search AirAsia flights
Thai AirAsiaPriceFrom ₹ 16,870Free CancellationRating
7.4
246 reviews
Search Thai AirAsia flights
Vietnam AirlinesPriceFrom ₹ 25,987Free CancellationRating
7.7
280 reviews
Search Vietnam Airlines flights
VietJet AirPriceFrom ₹ 26,194Free CancellationRating
5.6
172 reviews
Search VietJet Air flights
IndiGoPriceFrom ₹ 29,452Free CancellationRating
6.8
577 reviews
Search IndiGo flights
Air IndiaPriceFrom ₹ 33,187Free CancellationRating
5.5
2,954 reviews
Search Air India flights

Why use momondo?

Why should I use momondo to find a flight deal from Karnataka to Hanoi?

It is quick and easy to find Karnataka to Hanoi flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hanoi that suits you.

Can I find flights from Karnataka to Hanoi with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hanoi from Karnataka which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Karnataka to Hanoi?

momondo helps you find the best flight between Karnataka and Hanoi by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Karnataka to Hanoi right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Karnataka to Hanoi now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hanoi and let you know when they change.

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