Swiss International Air Lines Baggage Policy (2026) — Fees, Limits & Rules
Swiss International Air Lines allows 1 carry-on and 1 personal item for free. Checked bags are not included in Economy Light fares, and fees start at $70 for intercontinental flights.
Baggage Allowance Summary
| Airline | Swiss International Air Lines (LX) |
|---|---|
| Carry-On | 55x40x23 cm, 8 kg max |
| Personal Item | 1 personal item: 40x30x15 cm |
| Checked Bag Allowance | Economy Light: 0 bags. Economy Classic/Flex: 1 bag (23 kg). Business: 2 bags (32 kg each). First: 3 bags (32 kg each). |
| First Bag Fee | $70 for intercontinental flights if booked online, $105 at check-in |
| Second Bag Fee | $92-$287 depending on route (e.g., $287 for long-haul intercontinental) |
| Overweight Fee | $114-$346 depending on route (e.g., $346 for long-haul intercontinental) |
| Oversized Fee | $114-$346 depending on route (e.g., $346 for long-haul intercontinental) |
| Max Weight | 32 kg |
| Max Dimensions | 158 cm linear (L+W+H) |
| Free Bag in Economy | No |
Special Items
Sports Equipment
First ski/snowboard equipment is free on most flights. Other sports equipment is free if within standard baggage allowance; otherwise, normal excess baggage rates apply.
Musical Instruments
Small instruments (up to 125 cm, 8 kg) allowed as carry-on. Larger instruments require an extra seat (max 155x42x25 cm, 75 kg) or must be checked in a hard case.
International Rules
Intercontinental Economy allows 1 bag (23 kg). Higher allowances for specific routes like US to Africa or Japan (2 bags, 23 kg each).
Tips to Avoid Fees
1. Book baggage online at swiss.com to save up to 50% compared to airport prices. 2. Avoid Economy Light fares if you need to check a bag. 3. Join Miles & More for extra baggage allowances. 4. Pack ski equipment as it flies free on most routes.
Unique Nuances
First ski/snowboard equipment flies free on most flights. Bicycles are only accepted in suitable cases, and SWISS provides complimentary bicycle boxes in Zurich and Geneva. Lap infants get a 23 kg checked bag allowance plus a folding stroller.