AirHint found the following cheapest return flights from Lucknow (LKO) to Phuket (HKT) in December 2025 (see full year).

Return flights

06 Dec - 10 Dec	AirAsia
06 Dec - 25 Dec	AirAsia
16 Dec - 25 Dec	AirAsia
16 Dec - 04 Jan	AirAsia
25 Dec - 04 Jan	AirAsia
06 Dec - 13 Dec	AirAsia
10 Dec - 25 Dec	Air India Express
16 Dec - 28 Dec	AirAsia
25 Dec - 28 Dec	AirAsia
10 Dec - 13 Dec	Air India Express
10 Dec - 28 Dec	Air India Express
17 Dec - 25 Dec	Thai AirAsia
28 Dec - 17 Jan	AirAsia
17 Dec - 04 Jan	Thai AirAsia
28 Dec - 04 Jan	AirAsia
24 Dec - 04 Jan	Air India Express
23 Dec - 04 Jan	Air India Express

Also check the deals for one-way flights from Lucknow to Phuket in December.

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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Cheapest return flights from Lucknow to Phuket in December from $267

Return flights