KLM - Book a flight

KLM - Book a flight

Manage trips, check in and fly

47K ratings
661 reviews
#119 in free Travel
🔧 Utilities
✈️ Travel
Free

Details

  • Released
  • Updated
  • September 17, 2010
  • July 30, 2026

Features

KLM - Book a flight screenshot #1 for iPhone
KLM - Book a flight screenshot #2 for iPhone
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KLM - Book a flight screenshot #8 for iPhone
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About

Book flights, manage your travel plans, and check in for your flight. Get real-time updates, customize your booking with extras, and access your digital boarding pass. Manage your loyalty account and receive exclusive offers.

Book flights
Manage trip details
Check-in and get boarding pass
Real-time flight updates
Customize bookings
Access Flying Blue account
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What users say

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What's New in KLM

16.11.2

July 30, 2026

Thanks for using the KLM app! This update includes bug fixes and performance improvements. If you run into any trouble, please take a minute to let us know your feedback.

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Charts

Top Free

📈 119+2

Travel

This app rose +2 positions in Travel chart.

Last updated on August 7, 2026.

User reviews

App clunky

I tried 5-6 times to enter my details and sign up. Each time it wants to confirm email
It takes more than 60sec to get the email by which time
It times out. Now I am logged out for trying too many times in a day! Needs amending

Love KLM

I’m always happy to travel with KLM. Booking is easy through the app and always shows you the best prices available.

Although the checking in staff usually takes their time to arrive in Birmingham, they are always friendly.

My flights are always comfortable and flight attendants are friendly, kind and helpful.
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Glitchy app

Recently I had a flight change. It did not automatically select the best alternative for me. When I selected the preferred alternative it confirmed the wrong flight and I had to call friendly support.

Excellent handling of missed connection

I had a missed connection in Amsterdam last night and was so impressed with how the KLM app made the whole process for me. It informed me of the new flights, and allowed me to book a hotel for the night and food voucher for the next day. The process was basically as stress free as you can make it. Really top designed app as well, easy to see the notifications and updates you on your iPhone Home Screen. Top marks KLM!
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Poor customer services

I have remained a loyal KLM customer for years because the connections from my local airport are convenient. Unfortunately, the customer service has steadily declined. When things go wrong, it is difficult to get timely, helpful support, and resolving issues often feels unnecessarily frustrating. The convenience is the only reason I continue to fly with KLM, but I am now questioning whether that alone is enough to justify staying loyal. There is significant room for improvement in how customers are treated when they need assistance.
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Developer apps

User experience

🐞

Reported Bugs

4 issues

Inability to check in through the app

Bug

Seat selection not working as expected

Bug

Frequent app crashes and freezes

Bug

Incompatibility with older devices

Bug

Requested Features

4 requests

Ability to change flights directly in the app

Feature

Improved seat selection and management

Feature

Better integration with Flying Blue program

Feature

More proactive notifications and updates

Feature

FAQ

What can I do with the KLM app?

The KLM app allows you to book flights to various destinations, manage your existing bookings by adjusting details or adding extras like lounge access, and check in for your flight. You can also get real-time flight updates, access your digital boarding pass, and manage your Flying Blue loyalty account.

How do I book a flight using the app?

To book a flight, simply select one of our many destinations within the app. You can save time on future bookings by adding your contact information to your profile, which will pre-fill your details for subsequent reservations.

Can I get my boarding pass through the app?

Yes, you can get your boarding pass directly in the app. This eliminates the need to print travel documents or wait in line at a check-in desk. You can also add your boarding pass to your mobile wallet for easy access.

What information is available for my Flying Blue account?

Within the app, you can check your Miles balance, book reward tickets, modify your profile details, and access your digital Flying Blue card directly from your personal dashboard.

Is the app free to use?

The app itself is free to download and use for booking flights and managing your travel. While the core functionality is free, there may be in-app purchases for services like lounge access or extra legroom when customizing your booking.