Cheap flights from Bangkok to Kathmandu

from as little as £368

7 nights in Kathmandu, departing Bangkok on 21 / Mar / 2025 with Thai Airways International (price found 1 hour ago)

Subject to availability, prices correct of the last 24 hours
Kathmandu

Cheap return flights from Bangkok to Kathmandu

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The Bangkok / Kathmandu route

All 2231 km of it

Cheap flight deals for this route

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Kathmandu flight facts

What you need to know

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Kathmandu

21 / Mar / 2025 is currently the lowest priced day of the year to fly the Bangkok/Kathmandu route. There are around 47 flights on any given week from the UK to Kathmandu and the cheapest month to fly right now is March.

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Min / Max Temperature (°C)
LOWEST

2 °C

AVG

18 °C

HIGHEST

29 °C

Rainfall (mm)
LOWEST

9.5 mm

AVG

175.1 mm

HIGHEST

546.9 mm

Key facts about Kathmandu

How to get cheap flights from Bangkok to Kathmandu

Tips and advice from our flight experts

You’ve searched for flights from Bangkok to Kathmandu. We've gone through all 47 flights that go to or via Kathmandu every week, to help you find the cheapest flight. China Southern Airlines usually has the best-value flights from Bangkok, but make sure you compare all your options to get the cheapest flight possible.

When you fly 2231 km from Bangkok to Kathmandu, you can choose from six airlines. Flights are most expensive during high season, and you can expect accommodation prices to be higher then too. Last-minute deals do crop up, but it's best to book in advance to avoid disappointment.

Emirates, Thai Airways International & China Southern Airlines are the most popular airlines for flying from Bangkok to Kathmandu, so look out for their deals and offers. To find the best price, try searching by month. Or, if you want to bag a last-minute offer, keep an eye on Netflights to monitor the prices.

Flights from Bangkok to Kathmandu normally take 7 hrs 50 mins. Make sure you check what refreshments or meals are included, so you can plan your journey. Before you book, why not check out our holiday package and car hire options? We have some hotels close to the airport – handy if you're arriving late at night, or flying back very early.

Other popular destinations near Kathmandu

Where other people are flying to

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