Cheap KLM flights

LHR
21 May — 28 May1
1 adult
1 adult, Economy, 0 bags

KLM information

Discover detailed information about KLM flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 21 April 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£86

Most Popular Route

AMS to BCN

Shortest flight

1h 20m

Longest Flight

22h 35m
Flying from Kuala Lumpur Intl to Jakarta Soekarno-Hatta Intl
Flying from Amsterdam Schiphol to Barcelona-El Prat
Flying from London Heathrow to Amsterdam Schiphol
Flying from Barcelona-El Prat to Basel EuroAirport Swiss

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Cheapest KLM flights
Explore the most affordable KLM flight options available. Find the lowest fares based on data from user searches, with prices last updated on 21 April 2026.

Sun 3/507:05
RDU
-
EDI
1 stop19h 00m
KLM
Tue 12/509:00
EDI
-
RDU
1 stop12h 53m
KLM
Deal found £568
Tue 1/910:00
RDU
-
EDI
1 stop18h 20m
KLM
Wed 16/911:20
EDI
-
RDU
1 stop12h 43m
KLM
Deal found £581
Mon 14/917:00
RDU
-
GLA
2 stops14h 55m
KLM
Wed 23/906:00
GLA
-
RDU
2 stops17h 10m
KLM
Deal found £607

KLM Reviews

Read reviews and feedback from other travellers about their experiences with KLM sourced from user searches. These reviews were last updated on 21 April 2026 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 858,174 searches.
KLM
7.8
Good
1,501 reviews
Overview

Entertainment

7.1

Boarding

7.8

Comfort

7.7

Food

7.3

Crew

8.4

Frequently asked questions about KLM

  • What are the most popular KLM airports?

    The most popular airports for KLM are Amsterdam Schiphol, Paris Charles de Gaulle, and Birmingham according to our data. Flights to or from any of these airports should be available via KLM year-round.

  • What is KLM’s cheapest international flight?

    The least expensive round-trip international KLM flight is: -Kuala Lumpur Intl to Jakarta Soekarno-Hatta Intl, -0 stops, -£86 per ticket KLM has international one-way flights available, but the cheapest is a flight from Barcelona-El Prat to Amsterdam Schiphol for just £36. This flight has 0 stops.

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