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Cheap KLM flights

LHR
9 Jul — 16 Jul1
1 adult

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 4 July 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches.

Cheapest Route

£75

Most Popular Route

AMS to MAD

Shortest flight

1h 20m

Longest Flight

18h 20m
Flying from Kuala Lumpur Intl to Jakarta Soekarno-Hatta Intl
Flying from Amsterdam Schiphol to Madrid Barajas
Flying from Paris Charles de Gaulle to Amsterdam Schiphol
Flying from Luxembourg to Madrid Barajas

Find KLM flight deals

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 4 July 2025.

Sun 10/820:15BOS - MAN
1 stop9h 05mKLM
Tue 19/811:10MAN - BOS
1 stop12h 15mKLM
Deal found £409
Thu 21/816:50BOS - LCY
1 stop9h 25mKLM
Mon 25/811:25LCY - BOS
1 stop10h 10mKLM
Deal found £418
Wed 30/716:45BOS - BHX
1 stop19h 05mKLM
Wed 6/806:00BHX - BOS
1 stop15h 35mKLM
Deal found £418

KLM Reviews

Read reviews and feedback from other travellers about their experiences with KLM sourced from user searches. These reviews were last updated on 4 July 2025 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
1,367 reviews
Overview

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Food

7.2

Crew

8.4
Pros +
  • Seats were very comfortable. (in 6 reviews)
  • The crew were great! (in 157 reviews)
  • I liked how generous they were with food and drinks. (in 69 reviews)
Cons -
  • I felt harassed by the man and was very uncomfortable the whole flight. (in 116 reviews)
  • When I boarded a man sat it my seat. (in 47 reviews)

Frequently asked questions about KLM

  • What are the most popular KLM airports?

    The most popular airports for KLM are Amsterdam Schiphol, Zurich, and Milan Linate 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, -£75 per ticket KLM has international one-way flights available, but the cheapest is a flight from Dublin to Amsterdam Schiphol for just £36. This flight has 0 stops.

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