Roundtrip
🇮🇳Kolkata
India
City
Feb 12FriMar 1Mon
17 nights23°
Roundtrip fare
฿6,047
Steal
฿9,798-38%฿3,751 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.
MountainHikingCityIn 48 days
Oct 28 → Nov 1114 nights
15:10BKK → KTM22:55
6h 35m · 1 stop · via New Delhi
06:30KTM → BKK21:15
6h 25m · 1 stop · via New Delhi
฿25,456
Expensive
Air IndiaExact-itinerary fare history
Near tracked low
Route avg. ฿17,084
- First seen
- ฿25,425
- Tracked low
- ฿25,425
- Now
- ฿25,456
Get this Deal
Continue to secure booking
Itinerary
OutboundOctober 28·Wednesday
15:10
BKK
1 stop6h 35m
22:55
KTMGMT+5:45
- BKK15:10DEL18:354h 55m
- 2h 25m layover in New Delhi
- DEL21:00KTM22:551h 40m
14 nights in Kathmandu
ReturnNovember 11·Wednesday
06:30
KTM
1 stop6h 25m
21:15
BKK
- KTM06:30DEL08:152h
- 7h 5m layover in New Delhi
- DEL15:20BKK21:154h 25m
Baggage varies — check booking details.
Daily prices to Kathmandu15 days around October 28, 2026
AvgMinp25–p75
Cheapest
฿15,424
Nov 12
Global average
฿17,084
All travel dates
October avg
฿21,563
Selected month
Price check
ExpensiveCheaper than 2% of similar fares to Kathmandu
฿25,456
Min Price ฿11,447Higher fares ฿25,795
Next 365 days avg
฿17,084
October avg
฿21,215
Cheapest seen
฿11,447
Cheapest of October
฿15,537
Flexible Dates
Price History for This Deal
Sep 8 – Sep 9 · Price History
LowestHighest▲ 0% since Sep 8
See how this fare has changed over time.
Kathmandu
20°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 ฿11,447. 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 ฿17,084. You can save up to 33% 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
Oct 28 → Nov 11
฿25,456