23°WarmSeptember weather

🇳🇵Kathmandu

Nepal

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

CityMountainHikingIn 46 daysHoliday

Mahidol Day· Thu, Sep 24

KathmanduNepal

Sep 5 → Sep 2620 nights

23:15BKK → KTM13:40

6h 20m · 1 stop · via New Delhi

06:30KTM → BKK16:55

6h 25m · 1 stop · via New Delhi

฿20,705

Expensive

Air India

Thai Airways

4 seats left

Get this Deal

Continue to secure booking

Itinerary

OutboundSeptember 5·Saturday

23:15

BKK

1 stop

6h 20m

13:40

KTMGMT+5:45

BKK23:15DEL02:15
4h 30m
9h 20m layover in New Delhi
DEL11:35KTM13:40
1h 50m

20 nights in Kathmandu

ReturnSeptember 26·Saturday

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 5, 2026

AvgMinp25–p75

Cheapest

฿10,259

Sep 14

Global average

฿15,480

All travel dates

September avg

฿15,304

Selected month

Price check

Expensive

Cheaper than 21% of similar fares to Kathmandu

฿20,705

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 ↓	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	Wed Sep 30	Thu Oct 1
Mon Aug 31	฿15,186	฿15,933	–	–	–	–	–	–	–	–	–
Tue Sep 1	฿15,296	฿16,868	฿16,264	–	–	–	–	–	–	–	–
Wed Sep 2	฿11,875	฿12,638	฿11,926	฿20,950	–	–	–	–	–	–	–
Thu Sep 3	฿15,286	–	฿15,339	฿19,441	฿15,260	–	–	–	–	–	–
Fri Sep 4	฿11,914	฿12,679	฿11,965	–	฿11,025	–	–	–	–	–	–
Sat Sep 5	฿15,296	฿20,855	฿15,350	–	฿14,367	฿20,705	฿18,316	–	–	–	–
Sun Sep 6	฿11,915	฿12,679	฿11,965	–	฿11,026	฿23,123	฿11,976	฿19,634	–	–	–
Mon Sep 7	฿11,914	฿12,679	฿11,965	–	฿11,025	฿22,928	฿11,976	฿11,914	–	–	–
Tue Sep 8	฿15,296	฿20,251	฿15,350	–	฿14,367	฿22,181	฿15,361	฿15,296	฿20,383	฿14,352	–
Wed Sep 9	฿11,914	฿12,679	฿11,965	฿22,785	฿11,025	–	฿11,976	฿11,914	฿19,402	฿11,076	฿20,621
Thu Sep 10	฿15,296	–	฿15,350	฿18,270	฿14,367	–	฿15,361	฿15,296	–	฿14,421	฿17,585

Price History for This Deal

Jul 20 – Jul 21 · Price History

LowestHighest▼ 2% 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 5Sep 26

SaturdaySaturday

1 stop each way20 nights

Roundtrip

฿20,705Expensive

Airlines

Air India

Thai Airways

4 seats left

1 Stop out · 1 Stop back· 24h 50m total

Get this Deal

Continue to secure booking

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 5 → Sep 26

฿20,705

Get this Deal4 seats left