23°WarmSeptember weather

🇳🇵Kathmandu

Nepal

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

CityMountainHikingIn 42 days

KathmanduNepal

Sep 1 → Sep 2221 nights

10:15BKK → KTM12:25

3h 25m · Direct

00:25KTM → BKK05:10

3h 30m · Direct

฿16,868

Fair price

Thai Airways

Get this Deal

Continue to secure booking

Itinerary

OutboundSeptember 1·Tuesday

10:15

BKK

Direct

3h 25m

12:25

KTMGMT+5:45

BKK10:15KTM12:25
3h 25m

21 nights in Kathmandu

ReturnSeptember 22·Tuesday

00:25

KTM

Direct

3h 30m

05:10

BKK

KTM00:25BKK05:10
3h 30m

Baggage varies — check booking details.

Daily prices to Kathmandu15 days around September 1, 2026

AvgMinp25–p75

Cheapest

฿10,259

Sep 14

Global average

฿15,480

All travel dates

September avg

฿15,090

Selected month

Price check

Fair price

Cheaper than 50% of similar fares to Kathmandu

฿16,868

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 ↓	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
Thu Aug 27	฿20,697	฿17,779	–	–	–	–	–	–	–	–	–
Fri Aug 28	–	฿15,262	–	–	–	–	–	–	–	–	–
Sat Aug 29	฿21,762	฿15,361	–	฿15,307	–	–	–	–	–	–	–
Sun Aug 30	฿20,212	฿15,361	–	฿14,421	฿15,951	–	–	–	–	–	–
Mon Aug 31	฿20,803	฿15,250	–	฿14,310	฿15,186	฿15,933	–	–	–	–	–
Tue Sep 1	฿20,882	฿15,361	–	฿14,421	฿15,296	฿16,868	฿16,264	–	–	–	–
Wed Sep 2	฿20,585	฿11,936	–	฿11,036	฿11,875	฿12,638	฿11,926	฿20,950	–	–	–
Thu Sep 3	฿20,295	฿15,350	฿20,706	฿14,410	฿15,286	–	฿15,339	฿19,441	฿15,260	–	–
Fri Sep 4	฿21,648	฿11,976	฿20,615	฿11,076	฿11,914	฿12,679	฿11,965	–	฿11,025	–	–
Sat Sep 5	–	฿15,361	฿20,463	฿14,421	฿15,296	฿20,855	฿15,350	–	฿14,367	฿20,705	฿18,316
Sun Sep 6	–	฿11,976	฿20,905	฿11,076	฿11,915	฿12,679	฿11,965	–	฿11,026	฿23,123	฿11,976

Price History for This Deal

Jul 20 – Jul 21 · Price History

LowestHighest▲ 7% 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 1Sep 22

TuesdayTuesday

Direct21 nights

Roundtrip

฿16,868Fair price

Airlines

Thai Airways

Direct each way· 6h 55m 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 1 → Sep 22

฿16,868

Get this Deal