Cheap flights from Kathmandu to Bengaluru from $180 KTM → BLR
Tribhuvan International Airport (KTM) → Kempegowda International Airport (BLR)
The cheapest one-way found recently is $180 with Air India, 6 Feb 2027, found 5 days ago.
- Cheapest one-way found recently
- $180, Air India, found 5 days ago
- Cheapest month to fly
- January 2027, one-way fares from $165 found in the last 7 days
- Airlines with nonstop flights
- Air India Express, Nepal Airlines
- Shortest nonstop flight found
- 3 h 25 min
One-way
The cheapest one-way fare on each of 5 departure dates is usually $165 to $216.
Cheapest one-way found recently
$180
6 Feb 2027 · Air India
Tribhuvan International Airport (KTM) → Kempegowda International Airport (BLR)
Leaves 5:10 p.m. · 10 h 10 min trip
1 stop · via Indira Gandhi International Airport (DEL)
found 5 days ago
Cheapest nonstop one-way
$310
6 Feb 2027 · Air India Express
Tribhuvan International Airport (KTM) → Kempegowda International Airport (BLR)
Leaves 4:10 p.m. · 3 h 25 min trip
nonstop
found 5 days ago
Found recently, and the cheapest we hold
$180 6 Feb 2027found 5 days agoOpen this trip
$165 28 Jan 2027found 6 days agoOpen this trip
What have prices looked like?
Over 43 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $160 to $267.
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 5 departure dates from 28 Jan 2027 to 6 Feb 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 6 Feb 2027, and it is not cheaper.
Every date we hold
20 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 28 Jan 2027 | $165 | Nepal Airlines | Tribhuvan International Airport (KTM) → Kempegowda International Airport (BLR) | nonstop | found 6 days ago | Open this trip |
| 1 Feb 2027 | $218 | Air India | Tribhuvan International Airport (KTM) → Kempegowda International Airport (BLR) | 1 stop | found 6 days ago | Open this trip |
| 2 Feb 2027 | $165 | Nepal Airlines | Tribhuvan International Airport (KTM) → Kempegowda International Airport (BLR) | nonstop | found 6 days ago | Open this trip |
| 5 Feb 2027 | $216 | Air India | Tribhuvan International Airport (KTM) → Kempegowda International Airport (BLR) | 1 stop | found 5 days ago | Open this trip |
| 6 Feb 2027 | $180 | Air India | Tribhuvan International Airport (KTM) → Kempegowda International Airport (BLR) | 1 stop | found 5 days ago | Open this trip |
Which month looks cheapest?
January 2027 is the cheapest month — from $165.
Airlines on the cheapest dates: Air India, Nepal Airlines.
Premium cabin fares from Kathmandu to Bengaluru
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 6 Feb 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Kathmandu to Bengaluru?
One-way
Fares 90 to 179 days before departure were typically 11% lower than 30 to 59 days before departure.
From the cheapest one-way each day between 24 Sept and 11 Nov (43 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 |
|---|---|---|---|---|
| 30–59 days | $184 | $180 | +13% | 16 |
| 60–89 days | $186 | $165 | +14% | 13 |
| 90–179 days | $163 | $160 | Cheapest seen | 29 |
Live price for these dates
The cheapest one-way found recently is for 6 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 one-way flight from Kathmandu to Bengaluru?
The cheapest one-way found recently is $180 with Air India, 6 Feb 2027, found 5 days ago. The cheapest one-way we hold, of any age, is $165 with Nepal Airlines, 28 Jan 2027, found 6 days ago. The cheapest one-way fare on each of 5 departure dates is usually $165 to $216.
What is the cheapest month to fly from Kathmandu to Bengaluru?
January 2027 is the cheapest month for a one-way, from $165, 28 Jan 2027, found 6 days ago.
How far ahead should I book a flight from Kathmandu to Bengaluru?
In 43 days of prices between 24 Sept and 11 Nov, one-way fares 90 to 179 days before departure were typically 11% lower than 30 to 59 days before departure.
Is there a direct flight from Kathmandu to Bengaluru?
Yes, the cheapest nonstop one-way found recently is $310 with Air India Express, 6 Feb 2027, found 5 days ago.
How long is the flight from Kathmandu to Bengaluru?
The cheapest nonstop one-way found recently, with Air India Express on 6 Feb 2027, takes 3 h 25 min from Tribhuvan International Airport (KTM) to Kempegowda International Airport (BLR). The cheapest one-way found recently, with Air India on 6 Feb 2027, takes 10 h 10 min with 1 stop.
Which airlines have the cheapest flights from Kathmandu to Bengaluru?
Between 28 Jan 2027 and 6 Feb 2027, Air India has the cheapest one-way on 3 of the 5 departure dates we hold, and Nepal Airlines on 2.
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