Cheap flights from London to Kathmandu Valley

View AU$821 flight on Sun, 9 Nov. 2025Opens in a new window

Popular airlines from London to Kathmandu Valley

  • Singapore Airlines

    Singapore Airlines

  • Emirates

    Emirates

  • Air India

    Air India

  • China Southern Airlines

    China Southern Airlines

  • Malaysia Airlines

    Malaysia Airlines

  • Cathay Pacific

    Cathay Pacific

  • Etihad Airways

    Etihad Airways

  • 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 London (LON) to Kathmandu Valley (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 India
Tue, 26 Aug. - Sun, 21 Sep.
LHR
London
KTM
Kathmandu
AU$1,287 Return, found 1 day ago
AU$1,287
Return
found 1 day ago
Select Air India flight, departing Tue, 26 Aug. from London to Kathmandu, returning Sun, 21 Sep., priced at AU$1,287 found 1 day ago
Kuwait Airways
Sun, 8 Feb. - Mon, 23 Feb.
LHR
London
KTM
Kathmandu
AU$1,323 Return, found 3 days ago
AU$1,323
Return
found 3 days ago
Select Kuwait Airways flight, departing Sun, 8 Feb. from London to Kathmandu, returning Mon, 23 Feb., priced at AU$1,323 found 3 days ago
Gulf Air
Sun, 2 Nov. - Tue, 30 Dec.
LGW
London
KTM
Kathmandu
AU$1,473 Return, found 5 hours ago
AU$1,473
Return
found 5 hours ago
Select Gulf Air flight, departing Sun, 2 Nov. from London to Kathmandu, returning Tue, 30 Dec., priced at AU$1,473 found 5 hours ago
Turkish Airlines
Tue, 26 Aug. - Sun, 21 Sep.
LHR
London
KTM
Kathmandu
AU$1,486 Return, found 1 day ago
AU$1,486
Return
found 1 day ago
Select Turkish Airlines flight, departing Tue, 26 Aug. from London to Kathmandu, returning Sun, 21 Sep., priced at AU$1,486 found 1 day ago
China Eastern Airlines
Sun, 2 Nov. - Tue, 30 Dec.
LGW
London
KTM
Kathmandu
AU$1,615 Return, found 5 hours ago
AU$1,615
Return
found 5 hours ago
Select China Eastern Airlines flight, departing Sun, 2 Nov. from London to Kathmandu, returning Tue, 30 Dec., priced at AU$1,615 found 5 hours ago
Air China
Sat, 13 Sep. - Fri, 26 Sep.
LHR
London
KTM
Kathmandu
AU$1,661 Return, found 2 days ago
AU$1,661
Return
found 2 days ago
Select Air China flight, departing Sat, 13 Sep. from London to Kathmandu, returning Fri, 26 Sep., priced at AU$1,661 found 2 days ago

Find the cheapest month to fly from London (LON) to Kathmandu (KTM)

March is typically the cheapest month to fly

From AU$1,104 - AU$2,137 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.