Roundtrip
🇮🇳Kolkata
India
City
Feb 22MonMar 1Mon
7 nights23°
Roundtrip fare
฿5,613
Steal
฿9,650-42%฿4,037 below avg
OUT
Thai VietJet Air
DirectThai VietJet AirRET
Thai Lion Air
DirectThai Lion Air
🇳🇵Kathmandu
Nepal
Roof of the World. Ancient temples, chaotic streets, and the gateway to the Himalayas.
HikingCityMountain
Mar 12 → Mar 2311 nights
21:15BKK → KTM23:25
3h 25m · Direct
21:40KTM → BKK07:05
6h 15m · 1 stop · via New Delhi
฿16,662
Fair price
Thai Airways
Air India9 seats left
Exact-itinerary fare history
4% above tracked low
Route avg. ฿16,565
- First seen
- ฿16,035
- Tracked low
- ฿16,035
- Now
- ฿16,662
Get this Deal
Continue to secure booking
Itinerary
OutboundMarch 12·Friday
21:15
BKK
Direct3h 25m
23:25
KTMGMT+5:45
- BKK21:15KTM23:253h 25m
11 nights in Kathmandu
ReturnMarch 23·Tuesday
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 March 12, 2027
AvgMinp25–p75
Cheapest
฿13,110
Feb 26
Global average
฿16,565
All travel dates
March avg
฿16,218
Selected month
Price check
Fair priceCheaper than 58% of similar fares to Kathmandu
฿16,662
Min Price ฿11,358Higher fares ฿23,933
Next 365 days avg
฿16,565
March avg
฿16,218
Cheapest seen
฿11,358
Cheapest of March
฿13,155
Flexible Dates
Price History for This Deal
Aug 25 – Sep 9 · Price History
LowestHighest▲ 4% since Aug 25
See how this fare has changed over time.
Kathmandu
16°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 ฿11,358. 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 ฿16,565. You can save up to 31% 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.
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Get this Deal9 seats left