23°WarmSeptember weather

🇳🇵Kathmandu

Nepal

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

CityMountainHikingIn 45 days

KathmanduNepal

Sep 4 → Sep 1712 nights

22:25BKK → KTM06:35

6h 30m · 1 stop · via New Delhi

17:30KTM → BKK05:25

6h 5m · 1 stop · via New Delhi

฿21,648

Expensive

Air India

Thai Airways

4 seats left

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Continue to secure booking

Itinerary

OutboundSeptember 4·Friday

22:25

BKK

1 stop

6h 30m

06:35

KTMGMT+5:45

BKK22:25DEL01:35
4h 40m
2h 55m layover in New Delhi
DEL04:30KTM06:35
1h 50m

12 nights in Kathmandu

ReturnSeptember 17·Thursday

17:30

KTM

1 stop

6h 5m

05:25

BKK

KTM17:30DEL18:55
1h 40m
4h 35m layover in New Delhi
DEL23:30BKK05:25
4h 25m

Baggage varies — check booking details.

Daily prices to Kathmandu15 days around September 4, 2026

AvgMinp25–p75

Cheapest

฿10,259

Sep 14

Global average

฿15,480

All travel dates

September avg

฿15,296

Selected month

Price check

Expensive

Cheaper than 14% of similar fares to Kathmandu

฿21,648

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

Return →Depart ↓	Sat Sep 12	Sun Sep 13	Mon Sep 14	Tue Sep 15	Wed Sep 16	Thu Sep 17	Fri Sep 18	Sat Sep 19	Sun Sep 20	Mon Sep 21	Tue Sep 22
Sun Aug 30	฿15,753	฿15,311	฿15,364	฿15,791	฿14,396	฿20,212	฿15,361	–	฿14,421	฿15,951	–
Mon Aug 31	฿15,753	฿15,201	฿15,253	฿15,791	฿14,286	฿20,803	฿15,250	–	฿14,310	฿15,186	฿15,933
Tue Sep 1	฿15,753	฿15,311	฿15,364	฿15,791	฿14,396	฿20,882	฿15,361	–	฿14,421	฿15,296	฿16,868
Wed Sep 2	฿13,069	฿11,889	฿11,939	฿13,108	฿11,013	฿20,585	฿11,936	–	฿11,036	฿11,875	฿12,638
Thu Sep 3	฿15,742	฿15,301	฿15,353	฿15,781	฿14,386	฿20,295	฿15,350	฿20,706	฿14,410	฿15,286	–
Fri Sep 4	฿13,110	฿11,928	฿11,979	฿13,149	฿11,053	฿21,648	฿11,976	฿20,615	฿11,076	฿11,914	฿12,679
Sat Sep 5	฿15,753	฿15,311	฿15,364	฿15,791	฿14,396	–	฿15,361	฿20,463	฿14,421	฿15,296	฿20,855
Sun Sep 6	฿13,111	฿11,929	฿11,979	฿13,149	฿11,053	–	฿11,976	฿20,905	฿11,076	฿11,915	฿12,679
Mon Sep 7	฿13,110	฿11,928	฿11,979	฿13,149	฿11,053	–	฿11,976	฿17,642	฿11,076	฿11,914	฿12,679
Tue Sep 8	฿15,749	฿15,311	฿15,364	฿15,788	฿14,396	฿17,645	฿15,361	฿20,530	฿14,421	฿15,296	฿20,251
Wed Sep 9	฿13,110	฿11,928	฿11,979	฿13,149	฿11,053	฿17,045	฿11,976	฿17,585	฿11,076	฿11,914	฿12,679

Price History for This Deal

Jul 20 – Jul 21 · Price History

LowestHighest▼ 0% since Jul 20

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 ฿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.

Find more Kathmandu deals

Sep 4Sep 17

FridayThursday

1 stop each way12 nights

Roundtrip

฿21,648Expensive

Airlines

Air India

Thai Airways

4 seats left

1 Stop out · 1 Stop back· 20h 5m total

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Explore Kathmandu

Similar Destinations

Other Southern Asia deals around the same dates

Roundtrip fare

฿9,170-37%฿3,422 below avg

Thai VietJet Air

Direct

Sep 4 → Sep 17

฿21,648

Get this Deal4 seats left