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Cheap Flights from Barcelona to Kathmandu

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Compare Barcelona to Kathmandu flight deals

Find the cheapest month or even day of the year to fly to Kathmandu

Book the best Kathmandu fare with no extra fees

Flight deals from Barcelona to Kathmandu

Looking for a cheap last-minute deal or the best return flight from Barcelona to Kathmandu? Find the lowest prices on one-way and return tickets right here.
Kathmandu.672 € per passenger.Departing Wed, 28 May, returning Wed, 4 Jun.Return flight with Pegasus Airlines and Biman Bangladesh Airlines.Outbound indirect flight with Pegasus Airlines, departs from Barcelona on Wed, 28 May, arriving in Kathmandu.Inbound indirect flight with Biman Bangladesh Airlines, departs from Kathmandu on Wed, 4 Jun, arriving in Barcelona.Price includes taxes and charges.From 672 €, select.
Kathmandu.678 € per passenger.Departing Wed, 4 Jun, returning Fri, 20 Jun.Return flight with Air China.Outbound indirect flight with Air China, departs from Barcelona on Wed, 4 Jun, arriving in Kathmandu.Inbound indirect flight with Air China, departs from Kathmandu on Fri, 20 Jun, arriving in Barcelona.Price includes taxes and charges.From 678 €, select.
Kathmandu.680 € per passenger.Departing Tue, 20 May, returning Sat, 31 May.Return flight with Air China.Outbound indirect flight with Air China, departs from Barcelona on Tue, 20 May, arriving in Kathmandu.Inbound indirect flight with Air China, departs from Kathmandu on Sat, 31 May, arriving in Barcelona.Price includes taxes and charges.From 680 €, select.
Kathmandu.693 € per passenger.Departing Tue, 1 Jul, returning Wed, 9 Jul.Return flight with Ryanair and Nepal Airlines.Outbound indirect flight with Ryanair, departs from Barcelona on Tue, 1 Jul, arriving in Kathmandu.Inbound indirect flight with Nepal Airlines, departs from Kathmandu on Wed, 9 Jul, arriving in Barcelona.Price includes taxes and charges.From 693 €, select.
Kathmandu.697 € per passenger.Departing Wed, 3 Sep, returning Wed, 22 Oct.Return flight with Ryanair and Nepal Airlines.Outbound indirect flight with Ryanair, departs from Barcelona on Wed, 3 Sep, arriving in Kathmandu.Inbound indirect flight with Nepal Airlines, departs from Kathmandu on Wed, 22 Oct, arriving in Barcelona.Price includes taxes and charges.From 697 €, select.
Kathmandu.699 € per passenger.Departing Thu, 2 Oct, returning Wed, 22 Oct.Return flight with Vueling Airlines and Nepal Airlines.Outbound indirect flight with Vueling Airlines, departs from Barcelona on Thu, 2 Oct, arriving in Kathmandu.Inbound indirect flight with Nepal Airlines, departs from Kathmandu on Wed, 22 Oct, arriving in Barcelona.Price includes taxes and charges.From 699 €, select.
Kathmandu.701 € per passenger.Departing Thu, 12 Jun, returning Tue, 8 Jul.Return flight with Wizz Air and Air India.Outbound indirect flight with Wizz Air, departs from Barcelona on Thu, 12 Jun, arriving in Kathmandu.Inbound indirect flight with Air India, departs from Kathmandu on Tue, 8 Jul, arriving in Barcelona.Price includes taxes and charges.From 701 €, select.
Kathmandu.702 € per passenger.Departing Mon, 3 Nov, returning Mon, 17 Nov.Return flight with Pegasus Airlines and Biman Bangladesh Airlines.Outbound indirect flight with Pegasus Airlines, departs from Barcelona on Mon, 3 Nov, arriving in Kathmandu.Inbound indirect flight with Biman Bangladesh Airlines, departs from Kathmandu on Mon, 17 Nov, arriving in Barcelona.Price includes taxes and charges.From 702 €, select.

Find the cheapest month to fly from Barcelona to Kathmandu

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Barcelona to Kathmandu flights are currently cheapest in June.
Apr
from 921 €
May
from 680 €
Jun
from 678 €
Jul
from 693 €
Aug
from 778 €
Sep
from 732 €
Oct
from 699 €
Nov
from 702 €
Dec
from 710 €
Jan
from 746 €
Feb
from 776 €
Mar
from 898 €

Barcelona to Kathmandu: Alternative routes

Compare routes from Barcelona to Kathmandu below. You may find an airport to fly into that's cheaper, faster, or easier than Kathmandu.

Barcelona to Kathmandu: Flight information

The things to know before you go.
Cheapest flight found672 €
Cheapest month to flyMay

Finding cheap flights from Barcelona to Kathmandu: Frequently asked questions

The best price we found for a return flight from Barcelona to Kathmandu is 672 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Barcelona to Kathmandu. But we found flights with one or more stops from 672 €.
As of April 2025, there are no flights flying from Barcelona to Kathmandu.
The cheapest month to fly from Barcelona to Kathmandu is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Barcelona Airport to Kathmandu Airport on Wednesday, 28 May 2025.
No airlines currently offer direct flights between Barcelona Airport and Kathmandu Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kathmandu but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kathmandu is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Pegasus Airlines offers the cheapest flight tickets to Kathmandu.

Travelling from Barcelona-El Prat Airport (BCN) to Tribhuvan International Airport (KTM): what you need to know

  • Kathmandu's timezone is UTC+5:47, making Kathmandu four hours 47 minutes ahead of Barcelona.

  • Your BCN to KTM flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

  • You can expect longer lines during popular months such as July. Arriving up to four hours ahead of an international flight and two hours for domestic departures will help ensure a smooth travel experience.

  • We make it a breeze to book a flight with a stopover. To see your options for tickets from Barcelona-El Prat Airport to Tribhuvan International Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to tour your chosen city. Worthwhile stopovers between BCN and KTM include:

    • Hamad International Airport

    • Istanbul Ataturk Airport

    • Dubai Airport

How to find the cheapest flights from Barcelona-El Prat Airport (BCN) to Tribhuvan International Airport (KTM)

  • At the moment, 235 € is the lowest price we've found for a one-way Barcelona-El Prat Airport to Tribhuvan International Airport flight. The best price for a return plane ticket is 672 €. Bear in mind that fares can change due to demand at the time of booking.

  • To get your hands on cheap tickets from BCN to KTM, book ahead. Airlines usually offer lower fares when flights are first released.

  • Getting cheap flights from Barcelona-El Prat Airport to Tribhuvan International Airport is more likely if you're flexible with your trip dates. Use the 'Whole month' tool to see the lowest fares across the month and snap up a great deal.

  • Snapping up cheap flights from BCN to KTM couldn't be easier with Price Alerts. Simply create one of these automatic alerts and we'll get in touch when fares go down.

  • Tailor your flights with filters. Choose your preferred arrival and departure times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Barcelona-El Prat Airport to Tribhuvan International Airport.

Handy information about Barcelona-El Prat Airport (BCN)

  • When it comes to the on-time performance of Barcelona-El Prat Airport, 79.12% of flights stick to their scheduled arrival time.

  • Barcelona-El Prat Airport is about 18 kilometres from central Barcelona. If you're catching a cab, ride-sharing or driving from the centre, it'll take 25 minutes or so to get there, depending on the traffic.

  • You can expect a journey time of about 35 minutes on public transport.

  • Get your trip off to a stress-free start by staying near BCN. Whether you're taking an early flight from Barcelona-El Prat Airport to Tribhuvan International Airport or just don't like being rushed, these stays are the answer:

Arriving at Tribhuvan International Airport (KTM)

  • The last thing you want is a long trip to your hotel if you're arriving on a late Barcelona-El Prat Airport to Tribhuvan International Airport flight. Reserve one of these accommodation options near KTM instead:

  • Start your adventure sooner with a Tribhuvan International Airport rental car. Pick up a set of wheels from Spark Car to explore parts of Kathmandu that most tourists miss.

  • Reserving your vehicle from Tribhuvan International Airport around one week in advance can help you get the lowest rate.

Getting from Tribhuvan International Airport (KTM) to central Kathmandu

  • Tribhuvan International Airport to central Kathmandu has a drive time of around 15 minutes. It's approximately 5 kilometres away.

When to fly to Tribhuvan International Airport (KTM)

  • September is the busiest month for flights from Barcelona-El Prat Airport to Tribhuvan International Airport. To avoid the crowds, visit Kathmandu in February.

  • Book your flight from Barcelona-El Prat Airport to Tribhuvan International Airport for June if you want to visit Kathmandu during its warmest month. Expect temperatures of between 17ºC (63ºF) and 28ºC (82ºF).

  • If you like travelling in cooler conditions, search for a cheap ticket from BCN to KTM in January. Average temperatures are between 3ºC (37ºF) and 18ºC (64ºF) then.

Explore more of Nepal

  • Kathmandu has plenty going for it, but there are so many other parts of Nepal just waiting to be discovered. About 145 kilometres north-west of Kathmandu, a visit to Pokhara will keep you on the go. Check out popular attractions like Phewa Lake, Sarangkot and Gupteshwor Mahadev Cave.

  • If you want to check out another major stop in Nepal, consider Patan, about 6 kilometres south of Kathmandu. Aspur Agro Farm, Pimbahaa Pukhoo and Rajib Handicraft are the start of reasons to visit.

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Plan the rest of your trip from Barcelona to Kathmandu

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.