23°WarmSeptember weather

🇳🇵Kathmandu

Nepal

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

CityHikingMountainIn 57 daysHoliday

Mahidol Day· Thu, Sep 24

KathmanduNepal

Sep 15 → Sep 248 nights

22:25BKK → KTM09:05

6h 30m · 1 stop · via New Delhi

10:05KTM → BKK20:25

6h 25m · 1 stop · via New Delhi

฿21,978

Expensive

Air India

Get this Deal

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Itinerary

OutboundSeptember 15·Tuesday

22:25

BKK

1 stop

6h 30m

09:05

KTMGMT+5:45

BKK22:25DEL01:35
4h 40m
5h 25m layover in New Delhi
DEL07:00KTM09:05
1h 50m

8 nights in Kathmandu

ReturnSeptember 24·Thursday

10:05

KTM

1 stop

6h 25m

20:25

BKK

KTM10:05DEL11:50
2h
2h 40m layover in New Delhi
DEL14:30BKK20:25
4h 25m

Baggage varies — check booking details.

Daily prices to Kathmandu15 days around September 15, 2026

AvgMinp25–p75

Cheapest

฿10,300

Sep 13

Global average

฿16,353

All travel dates

September avg

฿16,010

Selected month

Price check

Expensive

Cheaper than 17% of similar fares to Kathmandu

฿21,978

Min Price ฿10,300Higher fares ฿24,314

Next 365 days avg

฿16,353

September avg

฿16,010

Cheapest seen

฿10,300

Cheapest of September

฿10,300

Flexible Dates

Return →Depart ↓	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	Mon Sep 28	Tue Sep 29
Thu Sep 10	฿21,261	฿21,000	฿20,375	฿22,133	฿15,355	฿17,697	฿22,793	฿21,914	฿15,324	฿15,324	฿22,877
Fri Sep 11	฿17,697	฿19,713	฿20,012	฿22,011	฿11,969	฿16,845	฿20,408	฿21,627	฿11,940	฿11,940	฿21,790
Sat Sep 12	฿16,009	฿22,134	฿21,278	฿22,051	฿15,355	฿16,857	฿16,857	฿17,634	฿15,324	฿15,324	฿21,717
Sun Sep 13	–	฿13,777	฿21,050	฿22,220	฿11,948	฿16,845	฿13,777	฿21,078	฿11,918	฿11,918	฿21,972
Mon Sep 14	฿21,330	฿13,823	฿16,009	฿21,157	฿11,969	฿21,319	฿21,157	฿20,443	฿11,940	฿11,940	฿17,113
Tue Sep 15	฿21,882	฿16,045	฿16,009	฿21,185	฿15,355	฿21,978	฿22,585	฿21,760	฿15,324	฿15,324	฿17,634
Wed Sep 16	฿21,396	฿13,777	฿12,092	฿20,618	฿11,969	฿20,601	฿16,024	฿20,053	฿11,940	฿11,940	฿17,634
Thu Sep 17	–	฿20,951	฿20,734	฿16,009	฿15,339	฿15,259	฿17,634	฿17,634	฿15,308	฿15,308	฿17,634
Fri Sep 18	–	–	฿16,009	฿21,711	฿11,969	–	฿16,009	฿17,634	฿11,940	฿11,940	฿21,935
Sat Sep 19	–	–	–	฿21,990	฿15,339	฿21,695	฿22,298	฿16,009	฿15,308	฿15,308	฿21,543
Sun Sep 20	–	–	–	–	฿12,650	฿22,103	฿16,009	–	฿12,620	฿12,620	฿22,020

Price History for This Deal

Jul 19 – Jul 20 · Price History

LowestHighest▼ 1% since Jul 19

See how this fare has changed over time.

Kathmandu

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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 ฿10,300. 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 ฿16,353. You can save up to 37% 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 15Sep 24

TuesdayThursday

1 stop each way8 nights

Roundtrip

฿21,978Expensive

Airlines

Air India

1 Stop out · 1 Stop back· 21h 0m total

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