Cheapest return flights from Kathmandu to London in April from $736

Best time to book flights for Kathmandu (KTM) to London (LGW) flights at AirHint

AirHint found the following cheapest return flights from Kathmandu (KTM) to London (LGW) in April 2025 (see full year).

Return flights

07 Apr - 09 May China Eastern
10 Apr - 23 Apr Air India
10 Apr - 25 Apr IndiGo
03 Apr - 25 Apr IndiGo
14 Apr - 20 May IndiGo
13 Apr - 03 May IndiGo
13 Apr - 20 May IndiGo
15 Apr - 20 May IndiGo
04 Apr - 04 May IndiGo
15 Apr - 21 May IndiGo
04 Apr - 09 Apr IndiGo
15 Apr - 22 May IndiGo
01 Apr - 10 Apr IndiGo
24 Apr - 01 May IndiGo
17 Apr - 28 Apr Emirates
13 Apr - 22 May Emirates
30 Apr - 30 Apr Emirates

Also check the deals for one-way flights from Kathmandu to London in April.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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