Swiss International Air Lines Carry-On Rules & Size Limits (2026)
Planning to fly with Swiss International Air Lines (LX) and wondering what you can bring on board? This comprehensive guide covers everything about Swiss International Air Lines carry-on baggage rules including exact size dimensions, weight restrictions, personal item policies, and what additional items you can bring free of charge. All information is verified against Swiss International Air Lines's official policies and updated regularly.
Quick Answer
Swiss International Air Lines carry-on size limit: 22 x 16 x 9 inches (55 x 40 x 23 cm). Carry-on is free for all fares. Personal item: 16 x 12 x 4 inches (always free).
Size Limits at a Glance
| Bag Type | Size (inches) | Size (cm) | Fee |
|---|---|---|---|
| Carry-On Bag | 22 x 16 x 9 | 55 x 40 x 23 | Free |
| Personal Item | 16 x 12 x 4 | 40 x 30 x 10 | Free |
Weight Limit
8 kg (17.6 lbs) per carry-on bag.
Carry-On Fee Details
Free (1 piece for Economy/Premium Economy, 2 pieces for Business/First).
Overhead bin access: Included for all passengers.
Personal Item Rules
Size: 16 x 12 x 4 inches (40 x 30 x 10 cm). Examples: Handbag, laptop bag, or small shoulder bag.
Additional Items Allowed (Free)
- One coat or blanket
- One umbrella or walking stick
- Crutches or other prosthetic devices
- Duty-free items purchased at the airport
How Strictly Are Rules Enforced?
SWISS is strict about the 8 kg weight limit and dimensions. Bags are frequently weighed and measured at check-in and the gate.
Expert Tips
- Business and First Class passengers are allowed two carry-on bags of 8 kg each.
- If your carry-on exceeds the size or weight limits, it must be checked and excess baggage fees may apply.
- On busy or smaller aircraft, you may be asked to check your carry-on at the gate free of charge.
- Keep your valuables, travel documents, and medications in your personal item.
Carry-On Packing Checklist
Before heading to the airport, ensure your carry-on meets Swiss International Air Lines's requirements:
- Measure your bag: must be within 22 x 16 x 9 inches including handles and wheels
- Weigh your bag: 8 kg (17.6 lbs) per carry-on bag.
- Personal item fits under the seat: 16 x 12 x 4 inches max
- Liquids in 3-1-1 compliant bag (containers 100ml or less, one quart-size clear bag)
- Electronics accessible for security screening
- No prohibited items (sharp objects, large liquids, flammable materials)
Frequently Asked Questions
- What size carry-on does Swiss International Air Lines allow?
- Swiss International Air Lines allows a carry-on bag up to 22 x 16 x 9 inches (55 x 40 x 23 cm).
- Is carry-on free on Swiss International Air Lines?
- Free (1 piece for Economy/Premium Economy, 2 pieces for Business/First).
- What is Swiss International Air Lines's personal item size?
- Personal item must be 16 x 12 x 4 inches. Examples: Handbag, laptop bag, or small shoulder bag.
- Does Swiss International Air Lines weigh carry-on bags?
- 8 kg (17.6 lbs) per carry-on bag.