KLM Customer Service

KLM is serious about providing great support to their customers. By contacting KLM customer service number, you can get your common issues solved easily.

klm customer service

KLM Customer Service Number

1 800-618-0104 – Customer Service

Contact KLM customer support by calling 1 800-618-0104 number directly. You can directly talk with their customer representative and find a fair solution to your problem that is relatively easy & fast.

You can contact 8:00 am to 11:00 pm E.S.T, 7 days a week.  If you can’t find what you’re looking for, Please contact via other ways provided here.

You can call KLM customer service number and generally discuss for following topics

  • Access Account
  • Payment
  • Reservation
  • Change or Cancel Flight
  • Refund
  • Lost Baggage
  • Service Problem

KLM Regular Business Hours

Mon to Friday: Open 8:00 am to 11:00 pm E.S.T,
Saturday : Open 8:00 am to 11:00 pm E.S.T,
Sunday : Open 8:00 am to 11:00 pm E.S.T,

KLM customer service

KLM toll-free number is 1 800-618-0104. Dial this number for general inquiry about KLM services like a booking, change or cancel flight, payment and other issue. Contact their helpline support number that is open 8:00 am to 11:00 pm, 7 days a week.

Special Assistance

Dial this number 1 (844) 797-7723 for requesting special assistance on KLM-operated flights. If your flight is operated by one of their partner airlines, please request special assistance via that airline.

The helpline is open from Mon to Sun 7:00 am to 10:00 pm

Flying Blue

For all your questions or requests concerning their frequent flyer program, Flying Blue or reward tickets, you can reach at the telephone number +1 800 375 8723.

General Problems that KLM Customers Reports

  • How do I apply for a Flying Blue card?
  • Can I get a cash refund?
  • How do I book an open ticket?
  • How do I book a ticket online?
  • Where can I find the flight schedule?
  • How can I change or cancel my ticket?
  • What do I do if my baggage is lost during my flight?
  • How do I check in online?
  • What do I do if my baggage is damaged during my flight?
  • How do I make a complaint or compliment?

Common Problem Categories

  • Change Booking
  • Cancel Flight
  • Lost Baggage

KLM Customer Reviews

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About KLM

KLM Royal Dutch Airlines, is the flag carrier airline of the Netherlands. Founded in 1919, KLM is the oldest airline in the world still operating under its original name and operates scheduled passenger and cargo services to 145 destinations.

Contact KLM to discover more using our customer support telephone number.



Hopefully, We helped you to get some genuine customer service numbers for KLM .