23°WarmSeptember weather

🇳🇵Kathmandu

Nepal

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

CityHikingMountainIn 63 daysHoliday

Mahidol Day· Thu, Sep 24

KathmanduNepal

Sep 20 → Oct 919 nights

11:55BKK → KTM20:10

6h · 1 stop · via New Delhi

10:05KTM → BKK21:45

6h 30m · 1 stop · via New Delhi

฿21,479

Above average

IndiGo

Air India

Get this Deal

Continue to secure booking

Itinerary

OutboundSeptember 20·Sunday

11:55

BKK

1 stop

20:10

KTMGMT+5:45

BKK11:55DEL14:45
4h 20m
3h 30m layover in New Delhi
DEL18:15KTM20:10
1h 40m

19 nights in Kathmandu

ReturnOctober 9·Friday

10:05

KTM

1 stop

6h 30m

21:45

BKK

KTM10:05DEL11:50
2h
3h 55m layover in New Delhi
DEL15:45BKK21:45
4h 30m

Baggage varies — check booking details.

Daily prices to Kathmandu15 days around September 20, 2026

AvgMinp25–p75

Cheapest

฿11,613

Sep 14

Global average

฿17,277

All travel dates

September avg

฿20,644

Selected month

Price check

Above average

Cheaper than 35% of similar fares to Kathmandu

฿21,479

Min Price ฿11,104Higher fares ฿26,984

Next 365 days avg

฿17,277

September avg

฿20,467

Cheapest seen

฿11,104

Cheapest of September

฿11,613

Flexible Dates

Return →Depart ↓	Sun Oct 4	Mon Oct 5	Tue Oct 6	Wed Oct 7	Thu Oct 8	Fri Oct 9	Sat Oct 10	Sun Oct 11	Mon Oct 12	Tue Oct 13	Wed Oct 14
Tue Sep 15	฿20,908	฿21,043	฿21,509	฿21,047	–	–	–	–	–	–	–
Wed Sep 16	฿20,411	฿20,424	฿20,626	฿20,424	–	–	–	–	–	–	–
Thu Sep 17	฿21,356	฿20,968	฿21,171	฿20,707	฿20,872	–	–	–	–	–	–
Fri Sep 18	฿20,327	฿21,368	฿21,902	฿21,677	฿21,437	฿21,606	฿22,345	–	–	–	–
Sat Sep 19	฿21,416	–	฿23,816	฿21,025	฿21,336	฿21,026	฿21,892	–	–	–	–
Sun Sep 20	฿13,784	฿23,321	–	–	฿21,670	฿21,479	฿22,371	฿21,478	–	–	–
Mon Sep 21	฿22,024	฿21,976	฿24,734	–	฿23,934	฿24,107	฿23,368	฿24,503	฿24,229	฿22,613	–
Tue Sep 22	฿24,075	฿23,351	฿24,165	฿24,532	–	–	–	฿23,700	฿24,012	฿23,863	฿24,532
Wed Sep 23	฿21,734	฿21,705	฿21,734	฿21,705	–	฿21,094	–	฿13,784	฿14,563	–	฿16,603
Thu Sep 24	฿24,307	฿23,894	฿24,662	฿23,613	฿24,229	฿23,306	–	฿25,385	–	฿24,079	฿24,460
Fri Sep 25	฿14,774	฿21,525	–	฿21,664	฿22,012	฿22,063	–	฿14,774	฿15,544	฿21,996	฿21,996

Price History for This Deal

Jul 18 – Jul 19 · Price History

LowestHighest▲ 1% since Jul 18

See how this fare has changed over time.

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 ฿11,104. 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 ฿17,277. 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 20Oct 9

SundayFriday

1 stop each way19 nights

Roundtrip

฿21,479Above average

Airlines

IndiGo

Air India

1 Stop out · 1 Stop back· 19h 55m total

Get this Deal

Continue to secure booking