23°WarmSeptember weather

🇳🇵Kathmandu

Nepal

Roof of the World. Ancient temples, chaotic streets, and the gateway to the Himalayas.

CityHikingMountainIn 59 days

KathmanduNepal

Sep 18 → Sep 224 nights

07:30BKK → KTM15:40

6h 10m · 1 stop · via New Delhi

06:30KTM → BKK16:55

6h 25m · 1 stop · via New Delhi

฿21,644

Expensive

IndiGo

Air India

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Continue to secure booking

Itinerary

OutboundSeptember 18·Friday

07:30

BKK

1 stop

6h 10m

15:40

KTMGMT+5:45

BKK07:30DEL10:25
4h 25m
3h 15m layover in New Delhi
DEL13:40KTM15:40
1h 45m

4 nights in Kathmandu

ReturnSeptember 22·Tuesday

06:30

KTM

1 stop

6h 25m

16:55

BKK

KTM06:30DEL08:15
2h
2h 45m layover in New Delhi
DEL11:00BKK16:55
4h 25m

Baggage varies — check booking details.

Daily prices to Kathmandu15 days around September 18, 2026

AvgMinp25–p75

Cheapest

฿10,275

Sep 11

Global average

฿16,063

All travel dates

September avg

฿15,242

Selected month

Price check

Expensive

Cheaper than 12% of similar fares to Kathmandu

฿21,644

Min Price ฿10,275Higher fares ฿23,248

Next 365 days avg

฿16,063

September avg

฿15,150

Cheapest seen

฿10,275

Cheapest of September

฿10,275

Flexible Dates

Return →Depart ↓	Thu Sep 17	Fri Sep 18	Sat Sep 19	Sun Sep 20	Mon Sep 21	Tue Sep 22	Wed Sep 23	Thu Sep 24	Fri Sep 25	Sat Sep 26	Sun Sep 27
Sun Sep 13	฿13,125	฿11,955	฿13,125	฿11,082	฿11,944	฿12,705	฿11,893	฿13,125	฿11,054	฿12,705	฿11,893
Mon Sep 14	฿13,151	฿11,980	฿13,151	฿11,107	฿11,969	฿12,731	฿11,918	฿13,151	฿11,079	฿12,731	฿11,918
Tue Sep 15	–	฿15,389	฿15,813	฿14,476	฿15,377	฿21,593	฿15,324	฿15,813	฿14,447	฿15,813	฿15,324
Wed Sep 16	–	–	฿13,151	฿11,107	฿11,969	฿12,731	฿11,918	฿13,151	฿11,079	฿12,731	฿11,918
Thu Sep 17	–	–	–	฿14,476	฿15,377	฿16,009	฿15,324	฿15,813	฿14,447	฿15,813	฿15,324
Fri Sep 18	–	–	–	–	฿16,033	฿21,644	฿16,009	฿15,996	฿16,009	฿17,793	฿20,407
Sat Sep 19	–	–	–	–	–	฿21,980	฿15,324	฿15,813	฿14,447	฿15,813	฿15,324
Sun Sep 20	–	–	–	–	–	–	฿12,620	฿13,884	฿11,781	฿13,465	฿12,620
Mon Sep 21	–	–	–	–	–	–	–	–	฿21,712	–	฿21,282
Tue Sep 22	–	–	–	–	–	–	–	–	฿14,447	฿15,813	฿15,324
Wed Sep 23	–	–	–	–	–	–	–	–	–	฿13,434	฿12,591

Kathmandu

Explore

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 ฿10,275. 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 ฿16,063. You can save up to 36% 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.

Find more Kathmandu deals

Sep 18Sep 22

FridayTuesday

1 stop each way4 nights

Roundtrip

฿21,644Expensive

Airlines

IndiGo

Air India

1 Stop out · 1 Stop back· 18h 35m total

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Explore Kathmandu

Similar Destinations

Other Southern Asia deals around the same dates

Roundtrip fare

฿9,581-39%฿3,768 below avg

Thai VietJet Air

Direct

Sep 18 → Sep 22

฿21,644

Get this Deal