Cheap flights from Bengaluru to Hanoi from $184 BLR → HAN
Kempegowda International Airport (BLR) → Noi Bai International Airport (HAN)
The cheapest return found recently is $388 with Vietnam Airlines, 27 Jan 2027 – 7 Feb 2027, found yesterday. The cheapest one-way found recently is $184 with Thai AirAsia, 26 Jan 2027, found today.
- Cheapest one-way found recently
- $184, found today
- Cheapest return found recently
- $388, 27 Jan 2027 to 7 Feb 2027
- Usual return price
- $377 to $421
- Cheapest month to fly
- February 2027, return fares from $365 found in the last 7 days
- Airlines with nonstop flights
- Vietnam Airlines
- Shortest nonstop flight found
- 4 h 35 min
Return
The cheapest return fare on each of 3 departure dates is usually $377 to $421.
Cheapest return found recently
$388
27 Jan 2027 – 7 Feb 2027 · Vietnam Airlines
Kempegowda International Airport (BLR) → Noi Bai International Airport (HAN)
Leaves 11:40 p.m. · Return leaves 6:50 p.m. · 9 h 40 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Cheapest nonstop return
$388
27 Jan 2027 – 7 Feb 2027 · Vietnam Airlines
Kempegowda International Airport (BLR) → Noi Bai International Airport (HAN)
Leaves 11:40 p.m. · Return leaves 6:50 p.m. · 9 h 40 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Found recently, and the cheapest we hold
$388 27 Jan 2027 – 7 Feb 2027found yesterdaySee prices for these dates
$365 7 Feb 2027 – 21 Feb 2027found 3 days agoSee prices for these dates
What have prices looked like?
Over 28 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $362 to $479.
28 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 27 Jan 2027 to 1 Jun 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 11-night return fares leaving within 3 days of 27 Jan 2027 to compare.
Every date we hold
26 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 27 Jan 2027 – 7 Feb 2027 | $388 | Vietnam Airlines | Kempegowda International Airport (BLR) → Noi Bai International Airport (HAN) | out nonstop, back nonstop | found yesterday | See prices for these dates |
| 7 Feb 2027 – 21 Feb 2027 | $365 | Vietnam Airlines | Kempegowda International Airport (BLR) → Noi Bai International Airport (HAN) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 1 Jun 2027 – 4 Jun 2027 | $453 | Vietnam Airlines | Kempegowda International Airport (BLR) → Noi Bai International Airport (HAN) | out nonstop, back 1 stop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
February 2027 is the cheapest month — from $365.
Airlines on the cheapest dates: Vietnam Airlines.
One-way
The cheapest one-way fare on each of 4 departure dates is usually $184 to $209.
Cheapest one-way found recently
$184
26 Jan 2027 · Thai AirAsia
Kempegowda International Airport (BLR) → Noi Bai International Airport (HAN)
Leaves 11:10 p.m. · 8 h 5 min trip
1 stop
found today
Cheapest nonstop one-way
$212
3 Feb 2027 · Vietnam Airlines
Kempegowda International Airport (BLR) → Noi Bai International Airport (HAN)
Leaves 11:40 p.m. · 4 h 35 min trip
nonstop
found today
Found recently, and the cheapest we hold
$184 26 Jan 2027found todayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 18 days, 27 Sept to 12 Nov, the cheapest one-way we saw each day was $173 to $230.
18 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 4 departure dates from 25 Jan 2027 to 4 Mar 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
No. We hold one-way fares on 1 other departure date within 3 days of 26 Jan 2027, and it is not cheaper.
Every date we hold
12 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 25 Jan 2027 | $184 | AirAsia | Kempegowda International Airport (BLR) → Noi Bai International Airport (HAN) | stops unknown | found 4 days ago | Open this trip |
| 26 Jan 2027 | $184 | Thai AirAsia | Kempegowda International Airport (BLR) → Noi Bai International Airport (HAN) | 1 stop | found today | Open this trip |
| 3 Feb 2027 | $212 | Vietnam Airlines | Kempegowda International Airport (BLR) → Noi Bai International Airport (HAN) | nonstop | found today | Open this trip |
| 4 Mar 2027 | $208 | Air India | Kempegowda International Airport (BLR) → Noi Bai International Airport (HAN) | 1 stop | found 3 days ago | Open this trip |
Which month looks cheapest?
January 2027 is the cheapest month — from $184.
Airlines on the cheapest dates: AirAsia, Thai AirAsia, Vietnam Airlines, Air India.
Premium cabin fares from Bengaluru to Hanoi
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 27 Jan 2027 – 7 Feb 2027 in another cabin: Premium economy · Business · First
Today's prices for 26 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Bengaluru to Hanoi?
Return
The cheapest fares were 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (28 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $407 | $407 | Cheapest seen | 8 |
| 7–13 days | $467 | $362 | +15% | 8 |
| 30–59 days | $479 | $375 | +18% | 9 |
| 90–179 days | $445 | $445 | +9% | 7 |
One-way
Not enough history yet: in 18 days of one-way prices, 27 Sept to 12 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 27 Jan 2027 – 7 Feb 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Bengaluru to Hanoi?
The cheapest return found recently is $388 with Vietnam Airlines, 27 Jan 2027 to 7 Feb 2027, found yesterday. The cheapest return we hold, of any age, is $365 with Vietnam Airlines, 7 Feb 2027 to 21 Feb 2027, found 3 days ago. The cheapest return fare on each of 3 departure dates is usually $377 to $421.
How much is a one-way flight from Bengaluru to Hanoi?
The cheapest one-way found recently is $184 with Thai AirAsia, 26 Jan 2027, found today. The cheapest one-way fare on each of 4 departure dates is usually $184 to $209.
What is the cheapest month to fly from Bengaluru to Hanoi?
February 2027 is the cheapest month for a return, from $365, 7 Feb 2027 to 21 Feb 2027, found 3 days ago. January 2027 is the cheapest month for a one-way, from $184, 25 Jan 2027, found 4 days ago.
How far ahead should I book a flight from Bengaluru to Hanoi?
In 28 days of prices between 24 Sept and 12 Nov, return fares were cheapest 0 to 6 days before departure.
Is there a direct flight from Bengaluru to Hanoi?
Yes, the cheapest nonstop return found recently is $388 with Vietnam Airlines, 27 Jan 2027 to 7 Feb 2027, found yesterday. The cheapest nonstop one-way found recently is $212 with Vietnam Airlines, 3 Feb 2027, found today.
How long is the flight from Bengaluru to Hanoi?
The cheapest nonstop one-way found recently, with Vietnam Airlines on 3 Feb 2027, takes 4 h 35 min from Kempegowda International Airport (BLR) to Noi Bai International Airport (HAN). The cheapest one-way found recently, with Thai AirAsia on 26 Jan 2027, takes 8 h 5 min with 1 stop.
Which airlines have the cheapest flights from Bengaluru to Hanoi?
Between 27 Jan 2027 and 1 Jun 2027, Vietnam Airlines has the cheapest return on all 3 departure dates we hold. Between 25 Jan 2027 and 4 Mar 2027, AirAsia has the cheapest one-way on 1 of the 4 departure dates we hold, Thai AirAsia on 1 and Vietnam Airlines on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work