Kathmandu to Varanasi KTM → VNS
Tribhuvan International Airport (KTM) → Lal Bahadur Shastri International Airport (VNS)
The cheapest return found recently is $364 with Buddha Air, 4 Jan 2027 – 4 Jan 2027, found 4 days ago. The cheapest one-way found recently is $169 with Air India, 18 Jan 2027, found yesterday.
Return
Not enough comparable prices yet for a usual return price.
Cheapest return found recently
$364
4 Jan 2027 – 4 Jan 2027 · Buddha Air
Tribhuvan International Airport (KTM) → Lal Bahadur Shastri International Airport (VNS)
Leaves 7:15 a.m. · Return leaves 1:30 p.m. · 10 h 15 min of travel, both ways together
out nonstop, back 1 stop
found 4 days ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$364 4 Jan 2027 – 4 Jan 2027found 4 days agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 22 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $332 to $463.
22 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?
Not enough comparable prices yet: we hold return fares on 2 departure dates and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other 0-night return fares leaving within 3 days of 4 Jan 2027 to compare.
Every date we hold
2 fares on 2 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 20 Oct – 20 Oct | $463 | Nepal Airlines | Tribhuvan International Airport (KTM) → Lal Bahadur Shastri International Airport (VNS) | out 1 stop, back 2 stops | found 5 days ago | See prices for these dates |
| 4 Jan 2027 – 4 Jan 2027 | $364 | Buddha Air | Tribhuvan International Airport (KTM) → Lal Bahadur Shastri International Airport (VNS) | out nonstop, back 1 stop | found 4 days ago | See prices for these dates |
Which month looks cheapest?
January 2027 is the cheapest month — from $364.
Airlines on the cheapest dates: Nepal Airlines, Buddha Air.
One-way
The cheapest one-way fare on each of 5 departure dates is usually $207 to $208.
Cheapest one-way found recently
$169
18 Jan 2027 · Air India
Tribhuvan International Airport (KTM) → Lal Bahadur Shastri International Airport (VNS)
Leaves 6:30 a.m. · 26 h 10 min trip
1 stop
found yesterday
Cheapest nonstop one-way
$207
13 Nov · Buddha Air
Tribhuvan International Airport (KTM) → Lal Bahadur Shastri International Airport (VNS)
Leaves 7:15 a.m. · 1 h 5 min trip
nonstop
found 2 days ago
Found recently, and the cheapest we hold
$169 18 Jan 2027found yesterdayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $169 to $218.
At $169, the cheapest one-way found recently is at the low end of that range.
25 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 5 departure dates from 13 Nov to 18 Jan 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 one-way fares leaving within 3 days of 18 Jan 2027 to compare.
Every date we hold
5 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 13 Nov | $207 | Buddha Air | Tribhuvan International Airport (KTM) → Lal Bahadur Shastri International Airport (VNS) | nonstop | found 2 days ago | Open this trip |
| 30 Dec | $208 | IndiGo | Tribhuvan International Airport (KTM) → Lal Bahadur Shastri International Airport (VNS) | 1 stop | found 4 days ago | Open this trip |
| 3 Jan 2027 | $224 | Nepal Airlines | Tribhuvan International Airport (KTM) → Lal Bahadur Shastri International Airport (VNS) | 1 stop | found 4 days ago | Open this trip |
| 4 Jan 2027 | $207 | Nepal Airlines | Tribhuvan International Airport (KTM) → Lal Bahadur Shastri International Airport (VNS) | 1 stop | found 4 days ago | Open this trip |
| 18 Jan 2027 | $169 | Air India | Tribhuvan International Airport (KTM) → Lal Bahadur Shastri International Airport (VNS) | 1 stop | found yesterday | Open this trip |
Which month looks cheapest?
January 2027 is the cheapest month — from $169.
Airlines on the cheapest dates: Nepal Airlines, Buddha Air, IndiGo, Air India.
Premium cabin fares from Kathmandu to Varanasi
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 4 Jan 2027 – 4 Jan 2027 in another cabin: Premium economy · Business · First
Today's prices for 18 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Kathmandu to Varanasi?
Return
Fares 60 to 89 days before departure were typically 16% lower than 30 to 59 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (22 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 | $435 | $435 | +20% | 7 |
| 60–89 days | $364 | $342 | Cheapest seen | 8 |
| 180+ days | $388 | $377 | +7% | 15 |
One-way
Timing didn't matter much here — prices were about the same in every range.
From the cheapest one-way each day between 24 Sept and 18 Oct (25 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 |
|---|---|---|---|---|
| 14–29 days | $207 | $169 | Cheapest seen | 7 |
| 30–59 days | $210 | $205 | +1% | 16 |
| 90–179 days | $212 | $169 | +2% | 16 |
| 180+ days | $214 | $214 | +3% | 7 |
Live price for these dates
The cheapest return found recently is for 4 Jan 2027 – 4 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
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