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Cheap AirAsia flights

LHR
5 Apr — 12 Apr1
1 adult

AirAsia information

Discover detailed information about AirAsia flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 31 March 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£17

Most Popular Route

KCH to KUL

Shortest flight

0h 35m

Longest Flight

25h 25m
Flying from Kuala Lumpur Intl to Penang Intl
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Flying from Kuching to Kuala Lumpur Intl
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Flying from Penang Intl to Langkawi
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Flying from Singapore Changi to Johor Bahru Sultan Ismail Intl
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AirAsia Reviews

Read reviews and feedback from other travellers about their experiences with AirAsia sourced from user searches. These reviews were last updated on 31 March 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 858,174 searches.
AirAsia
6.6
Okay
203 reviews
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Overview

Entertainment

5.6

Comfort

6.6

Boarding

6.8

Crew

7.4

Food

6.2

Frequently asked questions about AirAsia

  • What are the most popular AirAsia airports?

    The most popular airports for AirAsia are Kuala Lumpur Intl, Kota Kinabalu, and Langkawi according to our data. Flights to or from any of these airports should be available via AirAsia year-round.

  • What is AirAsia’s cheapest domestic flight?

    The cheapest domestic AirAsia flight is flying Kuala Lumpur Intl to Penang Intl, which is £17. This round-trip flight has 0 stops. For a one-way domestic AirAsia flight, the cheapest route is Penang Intl to Kuala Lumpur Intl (0 stops) for £10.

  • What is AirAsia’s cheapest international flight?

    The least expensive round-trip international AirAsia flight is: -Kuala Lumpur Intl to Krabi, -0 stops, -£48 per ticket AirAsia has international one-way flights available, but the cheapest is a flight from Kuala Lumpur Intl to Singapore Changi for just £15. This flight has 0 stops.

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