Kolkata
India
One way
Aug 5Wed
One-way fare
฿2,767Steal
฿1,648 below one-way average
Thai VietJet Air
One way
Bangkok to Kathmandu
Nonstop
12:00DMK → KTM14:05
3h 20m · Direct
฿7,123
฿7,236-2%
฿113 below average
Thai Lion AirExact-itinerary fare history
16% above tracked low
Route avg. ฿7,236
- First seen
- ฿6,173
- Tracked low
- ฿6,163
- Now
- ฿7,123
View one-way fare
Continue to secure booking
One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundDecember 13·Sunday
12:00
DMK
Direct3h 20m
14:05
KTMGMT+5:45
- DMK12:00KTM14:053h 20m
Baggage varies — check booking details.
Nearby one-way departures to Kathmandu15 days around December 13, 2026
AvgMinp25–p75
Cheapest
฿5,411
Nov 29
Global average
฿7,236
All travel dates
December avg
฿7,198
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿7,123
One-way low ฿4,785One-way high ฿11,018
Current fare
฿7,123
One-way average
฿7,236
This month
฿7,241
Deal score
28/100
One-way price history
This itinerary’s recorded one-way fare over time
Jul 20 – Jul 23 · Price History
LowestHighest▲ 15% since Jul 20
Kathmandu
11°C
Cold
Budget
Cost of living
NPR
Currency
FAQ about Kathmandu
What is the cheapest flight from Bangkok to Kathmandu?
The cheapest flight we've found from Bangkok to Kathmandu is ฿4,785. Prices change frequently, so check back often for the latest deals.
What is the average flight price from Bangkok to Kathmandu?
The average price for flights from Bangkok to Kathmandu is around ฿7,236. You can save up to 34% by booking the cheapest available deal.
When is the best time to fly from Bangkok to Kathmandu?
Prices vary throughout the year. Use the month filter on this page to find the cheapest time to fly from Bangkok to Kathmandu.
Are there direct flights from Bangkok to Kathmandu?
Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Kathmandu.
Do I need a visa to visit Kathmandu, Nepal?
Visa requirements depend on your nationality. We recommend checking with the embassy or consulate of Nepal for the most up-to-date visa information before booking your flight.
Keep exploring
Similar one-way deals
Thai VietJet Air
Ahmedabad
India
One way
Nov 1Sun
One-way fare
฿4,705Steal
฿2,199 below one-way average
Thai AirAsia
Hyderabad
India
One way
Nov 18Wed
One-way fare
฿4,233Steal
฿1,777 below one-way average
Thai AirAsia
Jaipur
India
One way
Feb 5Fri
One-way fare
฿5,139Steal
฿2,252 below one-way average
Thai AirAsia
Kochi
India
One way
Aug 20Thu
One-way fare
฿4,729Steal
฿1,933 below one-way average
Thai Lion AirDec 13
฿7,123฿7,236
-2%฿113 below average