Roundtrip
🇮🇳Kolkata
India
City
Mar 4ThuMar 9Tue
5 nights27°
Roundtrip fare
฿5,585
Steal
฿9,715-43%฿4,130 below avg
Thai Lion Air
🇳🇵Kathmandu
Nepal
Roof of the World. Ancient temples, chaotic streets, and the gateway to the Himalayas.
HikingCityMountain
Feb 2 → Feb 1715 nights
10:15BKK → KTM12:25
3h 25m · Direct
21:40KTM → BKK07:05
6h 15m · 1 stop · via New Delhi
฿16,011
฿17,155-7%
฿1,144 below average
Thai Airways
Air IndiaExact-itinerary fare history
1% above tracked low
Route avg. ฿17,155
- First seen
- ฿15,958
- Tracked low
- ฿15,890
- Now
- ฿16,011
Get this Deal
Continue to secure booking
Itinerary
OutboundFebruary 2·Tuesday
10:15
BKK
Direct3h 25m
12:25
KTMGMT+5:45
- BKK10:15KTM12:253h 25m
15 nights in Kathmandu
ReturnFebruary 17·Wednesday
21:40
KTM
1 stop6h 15m
07:05
BKK
- KTM21:40DEL23:252h
- 1h 55m layover in New Delhi
- DEL01:20BKK07:054h 15m
Baggage varies — check booking details.
Daily prices to Kathmandu15 days around February 2, 2027
AvgMinp25–p75
Cheapest
฿11,357
Jan 20
Global average
฿17,155
All travel dates
February avg
฿15,640
Selected month
Price check
Great priceCheaper than 73% of similar fares to Kathmandu
฿16,011
Min Price ฿11,357Higher fares ฿28,482
Next 365 days avg
฿17,155
February avg
฿15,659
Cheapest seen
฿11,357
Cheapest of February
฿13,115
Flexible Dates
Price History for This Deal
Aug 12 – Sep 10 · Price History
LowestHighest▲ 0% since Aug 12
See how this fare has changed over time.
Kathmandu
12°C
Mild
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 ฿11,357. 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 ฿17,155. 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.
Similar Destinations
Other Southern Asia deals around the same dates
Thai Lion AirFeb 2 → Feb 17
฿16,011฿17,155
-7%฿1,144 below average