Cheapest return flights from Singapore to Kathmandu in April from 498€

AirHint found the following cheapest return flights from Singapore (SIN) to Kathmandu (KTM) in April 2026 (see full year).

Return flights

19 Apr - 30 Apr AirAsia
20 Apr - 01 May AirAsia
25 Apr - 04 May Thai AirAsia
30 Apr - 30 May Air India
24 Apr - 04 May Scoot
16 Apr - 04 May AirAsia
18 Apr - 23 Apr AirAsia
10 Apr - 24 Apr AirAsia
29 Apr - 02 May Air India
29 Apr - 04 May IndiGo
10 Apr - 15 May Air India
27 Apr - 02 May Air India
21 Apr - 03 May Air India
16 Apr - 29 Apr IndiGo
17 Apr - 29 Apr IndiGo
17 Apr - 24 Apr IndiGo
24 Apr - 29 Apr IndiGo
21 Apr - 26 Apr IndiGo
22 Apr - 26 Apr IndiGo
11 Apr - 18 Apr IndiGo

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

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