Which has the bigger carry-on allowance, Air France or SWISS?

Air France: 55 × 35 × 25 cm (21.7 × 13.8 × 9.8 in), up to 12 kg (26.5 lb). SWISS: 55 × 40 × 23 cm (21.7 × 15.7 × 9.1 in), up to 8 kg (17.6 lb). SWISS allows the larger bag.

Where do Air France and SWISS fly from?

Air France's main hubs are Paris (CDG). SWISS's are Zurich (ZRH). The better pick is often whichever flies nonstop from your airport.

Are Air France and SWISS partners?

They aren't in the same alliance (Air France: SkyTeam; SWISS: Star Alliance), so miles and status generally don't transfer between them.

AF vs LX · 2026 comparison

Air France vs SWISS

Q: Do Air France and SWISS include a carry-on on basic economy?

Air France: The Basic fare on short-haul routes includes only a small under-seat bag. Light fares include a cabin bag but no checked bag. SWISS: Economy Basic on European routes includes only a personal item (40 × 30 × 15 cm), no carry-on, checked bag or seat choice. Economy Light keeps the 8 kg carry-on, and Miles & More Senators and Star Alliance Gold members may still bring one.

Air France wins on a more generous carry-on weight limit; SWISS wins on a bigger carry-on. Here's how they compare on bags, fees, comfort, reliability and loyalty.

Verified Oct 17, 2026By Steven MoHow we check Report a correction

Air France

Wins 1 category

A more generous carry-on weight limit

SWISS

Wins 1 category

A bigger carry-on

Quick verdict

Air France wins on a more generous carry-on weight limit; SWISS wins on a bigger carry-on. Check the cheapest fare's bag rules before you compare prices.

Carry-on size: Air France: 55 × 35 × 25 cm · SWISS: 55 × 40 × 23 cm
Carry-on on the cheapest fare: Air France: Not on some basic fares · SWISS: Not on some basic fares
First checked bag (regular economy): Air France: 1 free bag · SWISS: 1 free bag

Side by side

	Air France	SWISS
Bags
Carry-on size	55 × 35 × 25 cm	55 × 40 × 23 cm
Carry-on on the cheapest fare	Not on some basic fares	Not on some basic fares
Carry-on weight limit	12 kg (26.5 lb)	8 kg (17.6 lb)
Personal item	40 × 30 × 15 cm	40 × 30 × 15 cm
First checked bag (regular economy)	1 free bag	1 free bag
Network
Alliance	SkyTeam	Star Alliance
Loyalty program	Flying Blue	Miles & More
Main hubs	CDG	ZRH

Highlighted values are better for travelers. Fees are for U.S. domestic economy flights; on-time data is 2025 U.S. DOT figures for each airline's own flights.

Bags and fees

Air France allows a carry-on up to 55 × 35 × 25 cm (21.7 × 13.8 × 9.8 in), and SWISS up to 55 × 40 × 23 cm (21.7 × 15.7 × 9.1 in), so SWISS's is roomier.

Air France's Basic / Light can be personal-item only, while SWISS's Economy Basic can be personal-item only.

Carry-on weight limits: 12 kg (26.5 lb) on Air France, 8 kg (17.6 lb) on SWISS.

Personal items: 40 × 30 × 15 cm (15.7 × 11.8 × 5.9 in) on Air France, and 40 × 30 × 15 cm (15.7 × 11.8 × 5.9 in) on SWISS.

Air France includes one bag with Standard on flights between North America and Europe, and SWISS includes one bag with Economy Classic on flights between the U.S. and Switzerland.

Basic economy

Air France (Basic / Light): The Basic fare on short-haul routes includes only a small under-seat bag. Light fares include a cabin bag but no checked bag.

SWISS (Economy Basic): Economy Basic on European routes includes only a personal item (40 × 30 × 15 cm), no carry-on, checked bag or seat choice. Economy Light keeps the 8 kg carry-on, and Miles & More Senators and Star Alliance Gold members may still bring one.

Loyalty and where they fly

Air France is in SkyTeam and SWISS is in Star Alliance.

Loyalty programs: Flying Blue (Air France) and Miles & More (SWISS).

Air France's main hubs are Paris (CDG). SWISS's are Zurich (ZRH). The best choice often comes down to which airline flies nonstop from your airport.

Which should you book?

Choose Air France if you want…

a more generous carry-on weight limit
to earn and use SkyTeam miles and status
nonstops from CDG

Choose SWISS if you want…

a bigger carry-on
to earn and use Star Alliance miles and status
nonstops from ZRH

On a route both fly, the cheaper ticket isn't always the cheaper trip: add the bags you'll actually bring, and check the fare rules before you book.