Roundtrip
🇮🇳Kolkata
India
City
Mar 4ThuMar 9Tue
5 nights27°
Roundtrip fare
฿5,577
Steal
฿9,708-43%฿4,131 below avg
Thai Lion Air
🇳🇵Kathmandu
Nepal
Roof of the World. Ancient temples, chaotic streets, and the gateway to the Himalayas.
HikingCityMountainHoliday
New Year's Eve· Thu, Dec 31
Dec 29 → Jan 1315 nights
21:15BKK → KTM23:25
3h 25m · Direct
15:05KTM → DMK19:40
3h 20m · Direct
฿14,906
฿16,625-10%
฿1,719 below average
Thai AirwaysThai Lion AirExact-itinerary fare history
1% above tracked low
Route avg. ฿16,625
- First seen
- ฿15,292
- Tracked low
- ฿14,784
- Now
- ฿14,906
Get this Deal
Continue to secure booking
Itinerary
OutboundDecember 29·Tuesday
21:15
BKK
Direct3h 25m
23:25
KTMGMT+5:45
- BKK21:15KTM23:253h 25m
15 nights in Kathmandu
ReturnJanuary 13·Wednesday
15:05
KTM
Direct3h 20m
19:40
DMK
- KTM15:05DMK19:403h 20m
Baggage varies — check booking details.
Daily prices to Kathmandu15 days around December 29, 2026
AvgMinp25–p75
Cheapest
฿11,393
Dec 27
Global average
฿16,625
All travel dates
December avg
฿14,149
Selected month
Price check
Great priceCheaper than 71% of similar fares to Kathmandu
฿14,906
Min Price ฿11,349Higher fares ฿23,672
Next 365 days avg
฿16,625
December avg
฿14,873
Cheapest seen
฿11,349
Cheapest of December
฿11,393
Flexible Dates
Price History for This Deal
Jul 28 – Sep 10 · Price History
LowestHighest▼ 3% since Jul 28
See how this fare has changed over time.
Kathmandu
11°C
Cold
Budget
Cost of living
NPR
Currency
Things to Do
🧘Spiritual🎒Adventure🏛Ancient🎭Culture🏷Budget🍃Nature🥾HikingDurbar SquaresStupasThamel🥾Hiking Nearby🧘Spiritual🎒Adventure🏛Ancient🎭Culture🏷Budget🍃Nature🥾HikingDurbar SquaresStupasThamel🥾Hiking Nearby🧘Spiritual🎒Adventure🏛Ancient🎭Culture🏷Budget🍃Nature🥾HikingDurbar SquaresStupasThamel🥾Hiking Nearby
Food & Drink
MomoDal Bhat⚔Newari FoodTeaMomoDal Bhat⚔Newari FoodTeaMomoDal Bhat⚔Newari FoodTea
Culture
🧘Spiritual🕉Hindu☸Buddhist🎉Festival🧘Spiritual🕉Hindu☸Buddhist🎉Festival🧘Spiritual🕉Hindu☸Buddhist🎉Festival
History
🏛Ancient Trade👑Royal🎨EarthquakeHippie Trail🏛Ancient Trade👑Royal🎨EarthquakeHippie Trail🏛Ancient Trade👑Royal🎨EarthquakeHippie Trail
Getting Around
🚕TaxiWalkingRickshawDusty Roads🚕TaxiWalkingRickshawDusty Roads🚕TaxiWalkingRickshawDusty Roads
Nightlife
🍸Thamel Bars🎵Live Rock MusicQuiet🍸Thamel Bars🎵Live Rock MusicQuiet🍸Thamel Bars🎵Live Rock MusicQuiet
Family Friendly
🛕Monkey TempleGarden of DreamsRickshaw Ride🛕Monkey TempleGarden of DreamsRickshaw Ride🛕Monkey TempleGarden of DreamsRickshaw Ride
FAQ about Kathmandu
What is the cheapest flight from Bangkok to Kathmandu?
The lowest currently observed flight from Bangkok to Kathmandu is ฿11,349. Confirm the final itinerary total and availability before booking.
What is the average flight price from Bangkok to Kathmandu?
The average price for flights from Bangkok to Kathmandu is around ฿16,625. You can save up to 32% 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.
Similar Destinations
Other Southern Asia deals around the same dates
Thai Lion AirDec 29 → Jan 13
฿14,906฿16,625
-10%฿1,719 below average