Cheap flights from Kathmandu to Barcelona-El Prat Airport from £500
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — BCN
7 Nov — 14 Nov1
Cheap flight deals from Kathmandu to Barcelona-El Prat
Enter your travel dates to find the best prices.
One-way
One-way flights from Kathmandu to Barcelona-El PratSearch for one-way flight options from Kathmandu to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.
Search for one-way flight options from Kathmandu to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.
Wed 17/300:30 -
1 stop23h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/10£500
Wed 17/300:10 -
2 stops21h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/10£531
Wed 18/1107:35 -
1 stop29h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/10£645
Sat 14/1107:35 -
1 stop16h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/10£723
Cheapflights Fare Finder
Customise your flight search to find flights from Kathmandu to Barcelona-El Prat 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 7,457,451 searches. Data last updated 8 October 2026.
Use the filters below to find and compare flights from Kathmandu to Barcelona-El Prat Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest return flight
KathmanduBarcelona
KTM Kathmandu Tribhuvan - BCN Barcelona-El Prat
KTMBCN
Kathmandu Tribhuvan
Tue 30/3
15:35-13:25
1 stop25h 35m
Barcelona-El Prat
Wed 31/12
00:00-04:30
Nonstop0h 00m
£500
KathmanduBarcelona
KTM Kathmandu Tribhuvan - BCN Barcelona-El Prat
KTMBCN
Kathmandu Tribhuvan
Wed 17/3
00:30-18:35
1 stop22h 50m
Barcelona-El Prat
Wed 31/12
00:00-04:30
Nonstop0h 00m
£500
KathmanduBarcelona
KTM Kathmandu Tribhuvan - BCN Barcelona-El Prat
KTMBCN
Kathmandu Tribhuvan
Wed 17/3
00:10-17:05
2 stops21h 40m
Barcelona-El Prat
Wed 31/12
00:00-04:30
Nonstop0h 00m
£531
KathmanduBarcelona
KTM Kathmandu Tribhuvan - BCN Barcelona-El Prat
KTMBCN
Kathmandu Tribhuvan
Wed 18/11
07:35-08:15
1 stop29h 25m
Barcelona-El Prat
Wed 31/12
00:00-04:30
Nonstop0h 00m
£645
Fastest return journey
KathmanduBarcelona
KTM Kathmandu Tribhuvan - BCN Barcelona-El Prat
KTMBCN
Kathmandu Tribhuvan
Sat 14/11
07:35-18:55
1 stop16h 05m
Barcelona-El Prat
Wed 31/12
00:00-04:30
Nonstop0h 00m
£723
Sorted by cheapest first
Best time to book a flight from Kathmandu to Barcelona-El Prat
Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Kathmandu with our price prediction graph.
KTM-BCN
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.
Related info for your journey
Find useful and relevant information for your journey from Kathmandu to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Barcelona-El Prat Airport?
Book flights to Barcelona-El Prat Airport if you plan to visit one of these locationsL'Hospitalet de Llobregat
Castelldefels
Badalona
Cambrils
Santa Susanna
Tossa de Mar
El Prat de Llobregat
Palafrugell
Calella
Empuriabrava
Pineda de Mar
Cadaques
L'Estartit
La Pineda
Malgrat de Mar
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Other flights to Barcelona-El Prat
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Complete your trip
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Direct flights to Catalonia
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Kathmandu and Barcelona-El Prat flights
Browse other Kathmandu and Barcelona-El Prat flight options. Last updated on 8 October 2026.
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How does Cheapflights help users find flights from Kathmandu to Barcelona-El Prat?
Cheapflights makes it easy to find Kathmandu to Barcelona-El Prat flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Kathmandu to Barcelona-El Prat?
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Can Cheapflights find flights from Kathmandu to Barcelona-El Prat with no change fees?
Yes, we can. To see specific flights from Kathmandu to Barcelona-El Prat with no change fees, users can toggle flexible booking options after using the search form above to find flights.
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