Cheap Flights from Kathmandu to Barcelona

Compare Kathmandu to Barcelona flight deals

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

Book the best Barcelona fare with no extra fees

Flight deals from Kathmandu to Barcelona

Looking for a cheap last-minute deal or the best return flight from Kathmandu Airport to Barcelona Airport? If you want to travel next month, return fares start from ر.ق.‏ 3,122. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Kathmandu to Barcelona

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kathmandu to Barcelona flights are currently cheapest in December.

Kathmandu to Barcelona: Alternative routes

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

Kathmandu to Barcelona: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 1,225
Cheapest month to flyDecember

Finding cheap flights from Kathmandu to Barcelona: Frequently asked questions

The best price we found for a return flight from Kathmandu to Barcelona is ر.ق.‏ 2,749. 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 Kathmandu to Barcelona. But we found flights with one or more stops from ر.ق.‏ 2,749.
As of July 2026, there are no flights flying from Kathmandu to Barcelona.
The cheapest month to fly from Kathmandu to Barcelona is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kathmandu Airport to Barcelona Airport on Tuesday, 4 August 2026.
No airlines currently offer direct flights between Kathmandu Airport and Barcelona 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 Barcelona 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 Barcelona is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, IndiGo offers the cheapest flight tickets to Barcelona.

Travelling from Kathmandu Airport (KTM) to Barcelona Airport (BCN): what you need to know

  • The timezone in Barcelona is UTC+1, which is four hours 47 minutes behind Kathmandu.

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

  • Be prepared for longer lines during popular months like November. Arriving up to four hours in advance for an international flight and two hours for domestic departures will give you ample time for security and boarding.

  • Consider adding a stopover when booking your ticket from Kathmandu Airport to Barcelona Airport. Simply uncheck 'Direct flights only' to break up your journey, or maybe even explore a new city along the way. Here are some options between KTM and BCN:

    • Istanbul Airport

    • Dubai Airport

    • Hamad International Airport

How to find the cheapest flights from Kathmandu Airport (KTM) to Barcelona Airport (BCN)

  • ر.ق.‏ 1,225 is the lowest price for a one-way Kathmandu Airport to Barcelona Airport flight. Return flights start at ر.ق.‏ 2,749. These prices may change depending on demand and availability.

  • Don't wait until the last moment. You're more likely to get cheap tickets from KTM to BCN if you book early. Airlines often offer some amazing early bird discounts.

  • If you're willing to be flexible with your trip dates, try using the 'Whole month' tool. It'll show you the cheapest price across each month when looking for your flight from Kathmandu Airport to Barcelona Airport.

  • Getting your hands on cheap flights from KTM to BCN is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know when a new deal comes up.

  • Choose your preferred arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Kathmandu Airport to Barcelona Airport.

Handy information about Kathmandu Airport (KTM)

  • Of all flights departing from Kathmandu Airport, 51% arrive as scheduled at their destination.

  • Central Kathmandu to Kathmandu Airport is approximately 6 kilometres. Depending on traffic, it'll take about 30 minutes to get there if you're driving, catching a taxi or ride-sharing.

  • The journey when using public transport takes about 40 minutes.

  • Booked an early flight from Kathmandu Airport to Barcelona Airport? Avoid rushing to the terminal (and sneak in some extra precious sleep) by picking one of these stays close to KTM:

Arriving at Barcelona Airport (BCN)

Getting from Barcelona Airport (BCN) to central Barcelona

  • From Barcelona Airport, Barcelona is approximately 13 kilometres away. It takes around 25 minutes to drive to the centre.

  • If you're taking public transport, expect a journey of roughly 30 minutes.

When to fly to Barcelona Airport (BCN)

  • July is the busiest month for flights from Kathmandu Airport to Barcelona Airport. To avoid the crowds, travel to Barcelona in March.

  • When reserving your flight from Kathmandu Airport to Barcelona Airport, think about the kind of weather you like. August is the warmest month in Barcelona, with the temperature ranging from 20ºC to 31ºC.

  • If you like cooler conditions, look for a cheap ticket from KTM to BCN in January. Average temperatures are between 5ºC and 14ºC then.

Explore more of Spain

  • Barcelona is easy to fall in love with, but there are so many other parts of Spain you should also see. Around 257 kilometres west of Barcelona, a visit to Zaragoza will keep you busy. Start with leading attractions like Plaza del Pilar, La Seo del Salvador and Basílica de Nuestra Senora del Pilar.

  • Logroño is another well-known destination in Spain and is around 402 kilometres west of Barcelona. No journey is complete without experiencing Bodegas Faustino, Bodegas Campo Viejo and Bodegas Valoria.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.