AirHint found the following cheapest return flights from Phnom-penh (PNH) to Delhi (DEL) in July 2025 (see full year).

Return flights

29 Jul - 05 Aug	Air Cambodia
30 Jul - 06 Aug	Thai AirAsia
29 Jul - 05 Aug	Air Cambodia	direct
30 Jul - 11 Aug	Thai AirAsia
30 Jul - 10 Aug	Thai AirAsia
30 Jul - 04 Aug	Thai AirAsia
30 Jul - 03 Aug	Thai AirAsia
30 Jul - 01 Aug	Thai AirAsia
30 Jul - 08 Aug	Thai AirAsia
28 Jul - 11 Aug	Thai AirAsia
28 Jul - 30 Jul	Thai AirAsia
27 Jul - 30 Jul	Thai AirAsia
30 Jul - 30 Jul	Thai AirAsia
27 Jul - 28 Jul	Thai AirAsia
29 Jul - 30 Jul	Thai Airways
27 Jul - 27 Jul	Thai AirAsia
28 Jul - 28 Jul	Thai AirAsia

Also check the deals for one-way flights from Phnom-penh to Delhi in July.

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.

Book a cheap hotel in Delhi

Cheap car rent in Delhi

Cheapest return flights from Phnom-penh to Delhi in July from 293€

Return flights