23°WarmSeptember weather
🇳🇵Kathmandu
Nepal
Roof of the World. Ancient temples, chaotic streets, and the gateway to the Himalayas.
CityMountainHikingIn 57 daysHoliday
Mahidol Day· Thu, Sep 24
KathmanduNepal
Sep 16 → Oct 821 nights
22:25BKK → KTM13:40
6h 30m · 1 stop · via New Delhi
06:30KTM → BKK16:55
6h 25m · 1 stop · via New Delhi
฿20,991
Expensive
Air IndiaGet this Deal
Continue to secure booking
Itinerary
OutboundSeptember 16·Wednesday
22:25
BKK
1 stop6h 30m
13:40
KTMGMT+5:45
- BKK22:25DEL01:354h 40m
- 10h layover in New Delhi
- DEL11:35KTM13:401h 50m
21 nights in Kathmandu
ReturnOctober 8·Thursday
06:30
KTM
1 stop6h 25m
16:55
BKK
- KTM06:30DEL08:152h
- 2h 45m layover in New Delhi
- DEL11:00BKK16:554h 25m
Baggage varies — check booking details.
Daily prices to Kathmandu15 days around September 16, 2026
AvgMinp25–p75
Cheapest
฿10,259
Sep 14
Global average
฿15,480
All travel dates
September avg
฿15,658
Selected month
Price check
ExpensiveCheaper than 19% of similar fares to Kathmandu
฿20,991
Min Price ฿10,259Higher fares ฿23,459
Next 365 days avg
฿15,480
September avg
฿15,658
Cheapest seen
฿10,259
Cheapest of September
฿10,259
Flexible Dates
Price History for This Deal
Jul 20 – Jul 21 · Price History
LowestHighest▲ 4% since Jul 20
See how this fare has changed over time.
Kathmandu
23°C
Warm
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 cheapest flight we've found from Bangkok to Kathmandu is ฿10,259. Prices change frequently, so check back often for the latest deals.
What is the average flight price from Bangkok to Kathmandu?
The average price for flights from Bangkok to Kathmandu is around ฿15,480. 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.
Sep 16Oct 8
WednesdayThursday
1 stop each way21 nights
Roundtrip
฿20,991Expensive
AirlinesAir India
Air India1 Stop out · 1 Stop back· 25h 40m total
Continue to secure booking
Similar Destinations
Other Southern Asia deals around the same dates
Sep 16 → Oct 8
฿20,991