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Cheap flights from Cardiff to Kathmandu from £1,626

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — KTM
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Cardiff to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2025.

Round-trip from

£1,626
KLM
  • KLM
  • 8/10-11/10
  • 4 total stops
  • 64h 40m total
  • Cardiff to Kathmandu
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Find flight deals from Cardiff to Kathmandu

Cheapest flights from Cardiff to Kathmandu
Explore the most affordable flight options available from Cardiff to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Wed 8/1017:15CWL - KTM
2 stops35h 50mKLM
Sat 11/1016:40KTM - CWL
2 stops28h 50mKLM
Deal found 9/7£1,626

Cheapflights Fare Finder

Customise your flight search to find flights from Cardiff to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from Cardiff to Kathmandu that are best for you.

Fly from

Cardiff

Fly to

Kathmandu

Route

Depart

Return

Price

CardiffKathmandu

CWL - KTM

CWLKTM

Cardiff Wales

Wed 8/10

17:15-09:50

2 stops35h 50m

Kathmandu Tribhuvan

Sat 11/10

16:40-16:45

2 stops28h 50m

£1,626

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Best time to book a flight from Cardiff to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Cardiff with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated 11 July 2025.
Check out reviews from past customers who have flown with KLM from Cardiff to Kathmandu to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,372 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,372 reviews
KLM
7.8
Good
1,372 reviews
Check prices

Food

7.3

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Cardiff to Kathmandu round-trip?

    Our cheapest airline available from Cardiff to Kathmandu is KLM. Our recent data shows that you can find tickets from as low as £1,626 on this airline.

  • Can I find deals for flights from Cardiff to Kathmandu that include hotel bookings?

    Yes. In addition to deals on Cardiff to Kathmandu flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to Kathmandu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Kathmandu.

  • Can I find deals for business class flights from Cardiff to Kathmandu?

    Yes. Cheapflights offers flight deals from Cardiff to Kathmandu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cardiff to Kathmandu?

    Currently, August is the cheapest month in which you can book a flight from Cardiff to Kathmandu (average of £907). Flying from Cardiff to Kathmandu in October is currently the most expensive (average of £1,276). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Cardiff to Kathmandu

See prices for flight routes from nearby airports that may be better suited for you.
Manchester to Kathmandu flights
Bristol to Kathmandu flights

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Can Cheapflights find flights from Cardiff to Kathmandu with no change fees?

Need flexible booking options for your flight to Kathmandu from Cardiff? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Cardiff to Kathmandu become cheaper?

Yes! Start tracking prices for Cardiff to Kathmandu flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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