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.
HikingCityMountainIn 55 days
Nov 3 → Nov 1612 nights
22:20BKK → KTM06:35
6h 30m · 1 stop · via New Delhi
11:10KTM → BKK15:45
3h 20m · Direct
฿16,133
฿16,565-3%
฿432 below average
Air IndiaExact-itinerary fare history
At the tracked low
Route avg. ฿16,565
- First seen
- ฿18,354
- Tracked low
- ฿16,133
- Now
- ฿16,133
Get this Deal
Continue to secure booking
Itinerary
OutboundNovember 3·Tuesday
22:20
BKK
1 stop6h 30m
06:35
KTMGMT+5:45
- BKK22:20DEL01:354h 45m
- 3h layover in New Delhi
- DEL04:35KTM06:351h 45m
12 nights in Kathmandu
ReturnNovember 16·Monday
11:10
KTM
Direct3h 20m
15:45
BKK
- KTM11:10BKK15:453h 20m
Baggage varies — check booking details.
Daily prices to Kathmandu15 days around November 3, 2026
AvgMinp25–p75
Cheapest
฿15,413
Nov 14
Global average
฿16,565
All travel dates
November avg
฿19,477
Selected month
Price check
Fair priceCheaper than 62% of similar fares to Kathmandu
฿16,133
Min Price ฿11,358Higher fares ฿23,933
Next 365 days avg
฿16,565
November avg
฿18,771
Cheapest seen
฿11,358
Cheapest of November
฿13,598
Flexible Dates
Price History for This Deal
Aug 22 – Sep 9 · Price History
LowestHighest▼ 12% since Aug 22
See how this fare has changed over time.
Kathmandu
15°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.
Similar Destinations
Other Southern Asia deals around the same dates
Nov 3 → Nov 16
฿16,133฿16,565
-3%฿432 below average