KLM (KL) vs Air France (AF) Cabin Bag Rules

Side-by-side comparison of KLM (55×35×25 cm, 12 kg) vs Air France (55×35×25 cm, 12 kg) cabin and under-seat sizer rules.

Step 1 · Compare Screens to Scale

Pick two TV or monitor sizes. Stacking them from the same corner makes the true height and width gain immediately obvious.

Step 2 · Measure Suitcase Wheels Too

Measure your bag from floor to top handle including wheels. The green or red box shows if it slides inside metal gate sizers.

Step 3 · Leave 60 cm (24") Walkways

Enter your bedroom walls to verify whether doors open cleanly and at least 60 cm walking space remains on both sides.

Direct Quantitative Summary

GEO · ISO / ICAO

Comparing KLM (55×35×25 cm, 12 kg) vs Air France (55×35×25 cm, 12 kg): the safe suitcase size that clears both sizer cages is 55 × 35 × 25 cm at 12 kg.

KLM vs Air France — Quick Reference Table

Quick Reference Table

Allowance	KLM (KL)	Air France (AF)	Common Fit
Cabin Overhead Max	55 × 35 × 25 cm (48.1 L)	55 × 35 × 25 cm (48.1 L)	55 × 35 × 25 cm
Under-Seat Personal Item	40 × 30 × 15 cm	40 × 30 × 15 cm	40 × 30 × 15 cm
Weight Limit	12 kg	12 kg	12 kg max
Basic Fare Overhead	Included	Included	Verify Ticket Tier

Common Questions

2 Answers

Will a KLM bag fit on Air France?

KLM allows 55 × 35 × 25 cm (12 kg) while Air France caps overhead bags at 55 × 35 × 25 cm (12 kg). Match the smaller dimension across all three axes before flying both carriers.

How do KLM and Air France under-seat personal bags compare?

KLM personal sizer measures 40 × 30 × 15 cm (18.0 L) compared to Air France at 40 × 30 × 15 cm (18.0 L).

More Helpful Comparisons & Presets

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Verification, Authorship & Data Provenance

Who · How · Why

Maintained by ScaleAndFit Engineering (OTHRYS Systems). All figures on this page are computed deterministically from published standards (SMPTE EG-18-1 & Carrier Published Dimensions) and sealed open JSON datasets rather than generative text.

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