KOS to LGK, Sihanouk International Airport to Langkawi International Airport Cheap Flights

Based on HopeGoo data, AirAsia Berhad (Malaysia) offers one-way fares as low as US$148 on Cheapest nonstop routes (e.g. KOS to LGK on Wed, Mar 4), while AirAsia Berhad (Malaysia) offers Cheapest nonstop round-trips from US$653 departing on Mon, Feb 9 and returning on Mon, Feb 16.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Sihanoukville to Langkawi is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

To find best deals on flights from Sihanoukville to Langkawi, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Mar 4, with one-way flights priced at just US$148. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is AirAsia Berhad (Malaysia). · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Langkawi travel is around January. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Sihanoukville to Langkawi is November, when demand for travel is lower.

After crunching the numbers on our February flight calendar, it's currently cheapest to fly from Sihanoukville to Langkawi on February 9, 2026 with AirAsia Berhad (Malaysia), with prices starting at US$653.

The time difference between Langkawi and Sihanoukville is 1h.

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