Tehran
Iran
One way
Mar 2Tue
One-way fare
฿18,108Steal
฿14,982 below one-way average
Qatar Airways
One way
Bangkok to Kathmandu
1 stop · New Delhi
07:30BKK → KTM13:40
6h 15m · 1 stop
1h 10m layover New Delhi
฿8,019
Air IndiaExact-itinerary fare history
14% above tracked low
Route avg. ฿7,858
- First seen
- ฿7,119
- Tracked low
- ฿7,044
- Now
- ฿8,019
View one-way fare
Continue to secure booking
One-way itinerary
Outbound flight only
One-way itinerary
Outbound flight only
OutboundSeptember 17·Thursday
07:30
BKK
1 stop6h 15m
13:40
KTMGMT+5:45
- BKK07:30DEL10:254h 25m
- 1h 10m layover in New Delhi
- DEL11:35KTM13:401h 50m
Baggage varies — check booking details.
Nearby one-way departures to Kathmandu15 days around September 17, 2026
AvgMinp25–p75
Cheapest
฿7,310
Sep 9
Global average
฿7,858
All travel dates
September avg
฿8,325
Selected month
One-way price check
Compared only with historical one-way fares on this route
฿8,019
One-way low ฿5,527One-way high ฿13,664
Current fare
฿8,019
One-way average
฿7,858
This month
฿8,325
Deal score
30/100
Flexible Dates
One-way departures around your current date
One-way price history
This itinerary’s recorded one-way fare over time
Jul 28 – Sep 8 · Price History
LowestHighest▲ 13% since Jul 28
Kathmandu
23°C
Warm
Budget
Cost of living
NPR
Currency
FAQ about Kathmandu
What is the cheapest flight from Bangkok to Kathmandu?
The lowest currently observed flight from Bangkok to Kathmandu is ฿5,527. 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 ฿7,858. You can save up to 30% 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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Sep 17
฿8,019