Cheapest return DEL–KTM flights, May

AirHint found the following cheapest return flights from Delhi (DEL) to Kathmandu (KTM) in May 2026 (see full year).

Return flights

27 May - 09 Jun Nepal Airlines direct
26 May - 09 Jun Nepal Airlines direct
31 May - 19 Jun IndiGo direct
26 May - 02 Jun Nepal Airlines direct
30 May - 07 Jun IndiGo direct
31 May - 06 Jun Nepal Airlines direct
27 May - 02 Jun Nepal Airlines direct
28 May - 10 Jun IndiGo direct
23 May - 28 May Nepal Airlines direct
22 May - 09 Jun Nepal Airlines direct
30 May - 01 Jun IndiGo direct
22 May - 27 May Air India direct
21 May - 22 May Nepal Airlines direct
24 May - 28 May Nepal Airlines direct
25 May - 30 May Nepal Airlines direct
29 May - 30 May IndiGo direct
27 May - 31 May IndiGo direct
28 May - 31 May IndiGo direct
23 May - 29 May Air India direct
24 May - 29 May Nepal Airlines direct

Also check the deals for one-way flights from Delhi to Kathmandu in May.

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