Cheap flights from Barcelona to Kathmandu

View AU$653 flight on Wed, 21 May 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Barcelona (BCN) to Kathmandu (KTM)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Tue., 1 Apr. - Sun., 4 May
BCN
Barcelona
KTM
Kathmandu
AU$1,564 Return, found 3 hours ago
AU$1,564
Return
found 3 hours ago
Select Air China flight, departing Tue., 1 Apr. from Barcelona to Kathmandu, returning Sun., 4 May, priced at AU$1,564 found 3 hours ago
Emirates
Tue., 4 Mar. - Sat., 8 Mar.
BCN
Barcelona
KTM
Kathmandu
AU$2,036 Return, found 3 days ago
AU$2,036
Return
found 3 days ago
Select Emirates flight, departing Tue., 4 Mar. from Barcelona to Kathmandu, returning Sat., 8 Mar., priced at AU$2,036 found 3 days ago
ITA Airways
Tue., 1 Apr. - Sun., 4 May
BCN
Barcelona
KTM
Kathmandu
AU$2,040 Return, found 3 hours ago
AU$2,040
Return
found 3 hours ago
Select ITA Airways flight, departing Tue., 1 Apr. from Barcelona to Kathmandu, returning Sun., 4 May, priced at AU$2,040 found 3 hours ago
ITA Airways
Wed., 16 Jul. - Wed., 23 Jul.
BCN
Barcelona
KTM
Kathmandu
AU$2,049 Return, found 4 days ago
AU$2,049
Return
found 4 days ago
Select ITA Airways flight, departing Wed., 16 Jul. from Barcelona to Kathmandu, returning Wed., 23 Jul., priced at AU$2,049 found 4 days ago
Qatar Airways
Wed., 16 Jul. - Wed., 23 Jul.
BCN
Barcelona
KTM
Kathmandu
AU$2,095 Return, found 4 days ago
AU$2,095
Return
found 4 days ago
Select Qatar Airways flight, departing Wed., 16 Jul. from Barcelona to Kathmandu, returning Wed., 23 Jul., priced at AU$2,095 found 4 days ago
KLM
Thu., 3 Apr. - Thu., 24 Apr.
BCN
Barcelona
KTM
Kathmandu
AU$2,265 Return, found 3 days ago
AU$2,265
Return
found 3 days ago
Select KLM flight, departing Thu., 3 Apr. from Barcelona to Kathmandu, returning Thu., 24 Apr., priced at AU$2,265 found 3 days ago
*Available to Expedia members.