11°ColdDecember weather

🇳🇵Kathmandu

Nepal

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

CityHikingMountainHoliday

New Year's Eve· Thu, Dec 31

KathmanduNepal

Dec 20 → Jan 1121 nights

23:25BKK → KTM06:35

6h 10m · 1 stop · via New Delhi

00:25KTM → BKK05:10

3h 30m · Direct

฿18,994

Above average

Air India

Thai Airways

9 seats left

Get this Deal

Continue to secure booking

Itinerary

OutboundDecember 20·Sunday

23:25

BKK

1 stop

6h 10m

06:35

KTMGMT+5:45

BKK23:25DEL02:20
4h 25m
2h 15m layover in New Delhi
DEL04:35KTM06:35
1h 45m

21 nights in Kathmandu

ReturnJanuary 11·Monday

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 December 20, 2026

AvgMinp25–p75

Cheapest

฿12,715

Dec 7

Global average

฿15,600

All travel dates

December avg

฿14,587

Selected month

Price check

Above average

Cheaper than 35% of similar fares to Kathmandu

฿18,994

Min Price ฿10,022Higher fares ฿23,925

Next 365 days avg

฿15,600

December avg

฿14,596

Cheapest seen

฿10,022

Cheapest of December

฿12,706

Flexible Dates

Return →Depart ↓	Wed Jan 6	Thu Jan 7	Fri Jan 8	Sat Jan 9	Sun Jan 10	Mon Jan 11	Tue Jan 12	Wed Jan 13	Thu Jan 14	Fri Jan 15	Sat Jan 16
Tue Dec 15	฿18,411	–	–	–	–	–	–	–	–	–	–
Wed Dec 16	฿12,903	฿16,728	–	–	–	–	–	–	–	–	–
Thu Dec 17	฿14,573	฿15,731	฿16,942	–	–	–	–	–	–	–	–
Fri Dec 18	฿12,884	฿13,966	฿12,908	฿17,428	–	–	–	–	–	–	–
Sat Dec 19	฿14,587	฿15,745	฿14,611	฿15,765	฿18,982	–	–	–	–	–	–
Sun Dec 20	฿12,911	฿13,994	฿12,935	฿14,013	฿13,994	฿18,994	–	–	–	–	–
Mon Dec 21	฿12,882	฿13,964	฿12,906	฿13,983	฿13,964	฿13,983	฿16,796	–	–	–	–
Tue Dec 22	฿14,587	฿15,745	฿14,611	฿15,765	฿15,745	฿15,765	฿15,765	฿17,129	–	–	–
Wed Dec 23	฿12,914	฿13,997	฿12,938	฿14,017	฿13,997	฿14,017	฿14,017	฿12,916	฿15,827	–	–
Thu Dec 24	฿14,573	฿15,731	฿14,597	฿15,750	฿15,731	฿15,750	฿15,750	฿14,575	฿15,750	฿16,951	–
Fri Dec 25	฿13,414	฿14,520	฿13,438	฿14,539	฿14,520	฿14,539	฿14,539	฿13,416	฿14,539	฿13,447	฿16,790

Price History for This Deal

Jul 20 – Jul 22 · Price History

LowestHighest▼ 0% since Jul 20

See how this fare has changed over time.

Kathmandu

Explore

11°C

Cold

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 ฿10,022. 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 ฿15,600. 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

Dec 20Jan 11

SundayMonday

1 stop out · Direct back21 nights

Roundtrip

฿18,994Above average

Airlines

Air India

Thai Airways

9 seats left

1 Stop out · Non-stop back· 11h 55m total

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Continue to secure booking

Explore Kathmandu

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Roundtrip fare

฿14,430-34%฿4,841 below avg

Thai AirAsia

Direct

Dec 20 → Jan 11

฿18,994

Get this Deal9 seats left