Dhaka to Kathmandu DAC → KTM
Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM)
The cheapest return found recently is $395 with Biman Bangladesh Airlines, 24 Oct – 26 Oct, found yesterday. The cheapest one-way found recently is $203 with Biman Bangladesh Airlines, 17 Dec, found today.
Return
The cheapest return fare on each of 15 departure dates is usually $332 to $382.
Cheapest return found recently
$395
24 Oct – 26 Oct · Biman Bangladesh Airlines
Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM)
Leaves 10:05 a.m. · Return leaves 10:00 p.m. · 3 h 10 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Cheapest nonstop return
$395
24 Oct – 26 Oct · Biman Bangladesh Airlines
Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM)
Leaves 10:05 a.m. · Return leaves 10:00 p.m. · 3 h 10 min of travel, both ways together
out nonstop, back nonstop
found yesterday
Found recently, and the cheapest we hold
$395 24 Oct – 26 Octfound yesterdaySee prices for these dates
$315 25 Dec – 3 Jan 2027found 6 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $311 to $316.
At $395, the cheapest return found recently is above 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 return price?
Compared with the cheapest return fare on each of 15 departure dates from 20 Oct to 26 May 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?
Yes. Among 2-night return fares leaving within 3 days of 24 Oct, 25 Oct – 27 Oct costs $346: $49 less than the cheapest found recently.
Biman Bangladesh Airlines · Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) · out nonstop, back nonstop · found 4 days ago
Every date we hold
24 fares on 15 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 20 Oct – 31 Oct | $553 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out 2 stops, back nonstop | found 3 days ago | See prices for these dates |
| 24 Oct – 26 Oct | $373 | Himalaya Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 25 Oct – 27 Oct | $346 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 26 Oct – 29 Oct | $391 | Himalaya Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 30 Oct – 8 Nov | $347 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 9 Nov – 13 Nov | $350 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 15 Nov – 19 Nov | $354 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 19 Nov – 26 Nov | $333 | IndiGo | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out 1 stop, back nonstop | found 3 days ago | See prices for these dates |
| 23 Nov – 27 Nov | $350 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 25 Dec – 3 Jan 2027 | $315 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 30 Dec – 4 Jan 2027 | $322 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 31 Dec – 3 Jan 2027 | $330 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 2 Jan 2027 – 8 Jan 2027 | $316 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 1 Apr 2027 – 8 Apr 2027 | $443 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 26 May 2027 – 30 May 2027 | $418 | Air India | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $315.
Airlines on the cheapest dates: Biman Bangladesh Airlines, Himalaya Airlines, IndiGo, Air India.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $212 to $228.
Cheapest one-way found recently
$203
17 Dec · Biman Bangladesh Airlines
Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM)
Leaves 12:05 p.m. · 25 h 5 min trip
stops unknown
found today
Cheapest nonstop one-way
$220
20 Jan 2027 · Biman Bangladesh Airlines
Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM)
Leaves 12:50 p.m. · 1 h 45 min trip
nonstop
found 6 days ago
Found recently, and the cheapest we hold
$203 17 Decfound todayOpen 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 $212 to $220.
At $203, the cheapest one-way found recently is below 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 3 departure dates from 17 Dec to 1 Apr 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 17 Dec to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 17 Dec | $203 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | stops unknown | found today | Open this trip |
| 20 Jan 2027 | $220 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | nonstop | found 6 days ago | Open this trip |
| 1 Apr 2027 | $235 | Biman Bangladesh Airlines | Hazrat Shahjalal International Airport (DAC) → Tribhuvan International Airport (KTM) | 1 stop | found yesterday | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $203.
Airlines on the cheapest dates: Biman Bangladesh Airlines.
Premium cabin fares from Dhaka to Kathmandu
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 24 Oct – 26 Oct in another cabin: Premium economy · Business · First
Today's prices for 17 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Dhaka to Kathmandu?
Return
Fares 60 to 89 days before departure were typically 9% lower than 0 to 6 days before departure.
From the cheapest return 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 |
|---|---|---|---|---|
| 0–6 days | $344 | $330 | +9% | 21 |
| 7–13 days | $346 | $339 | +10% | 22 |
| 14–29 days | $349 | $331 | +11% | 25 |
| 30–59 days | $329 | $315 | +5% | 25 |
| 60–89 days | $315 | $313 | Cheapest seen | 20 |
| 90–179 days | $315 | $311 | +0% | 14 |
| 180+ days | $438 | $413 | +39% | 25 |
One-way
The cheapest fares were 60 to 89 days before departure.
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 |
|---|---|---|---|---|
| 60–89 days | $219 | $212 | Cheapest seen | 17 |
| 90–179 days | $219 | $214 | +0% | 25 |
| 180+ days | $367 | $231 | +68% | 12 |
Live price for these dates
The cheapest return found recently is for 24 Oct – 26 Oct. 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