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SWISS International Air Lines (LX) Reservations
Compare SWISS fares to Zurich, Geneva and across Europe, with 24/7 booking support.
Adults
+12 years old
Children
2-11 years old
Infants
Under 2 years
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Adults
+12 years old
Children
2-11 years old
Infants
Under 2 years
Popular SWISS International Air Lines Routes
Routes SWISS International Air Lines flies most often, with the lowest one-way fares we have recorded recently. Search above for live availability, or call and an agent will price your dates.
Fares are quoted in USD and are the lowest one-way prices we have recorded recently on these routes. They are not a live quote: availability and pricing change constantly and cannot be guaranteed until ticketed. Please review our terms and conditions before booking.
About SWISS International Air Lines
SWISS International Air Lines (IATA code: LX) is the flag carrier of Switzerland, formed in 2002 from the remains of Swissair. It has been part of the Lufthansa Group since 2005 and operates its main hub at Zurich, with a secondary base at Geneva.
SWISS serves North America from New York JFK and Newark, Boston, Chicago, Miami, Los Angeles, San Francisco and Washington. Zurich is a small, efficient hub by European standards — connections are quick and the airport is consistently well rated, which makes it a low-risk transfer point compared with Frankfurt or Heathrow.
As a Star Alliance member within the Lufthansa Group, SWISS connects to United and Air Canada across the Atlantic. Our agents frequently route travelers through Zurich rather than Frankfurt when the connection time is tight, because the risk of a misconnect is materially lower.
SWISS International Air Lines Baggage Policy
Carry-On Baggage
- One cabin bag plus one personal item are included on most fares.
- Maximum cabin bag dimensions: 55 x 40 x 23 cm.
- Maximum cabin bag weight: 8 kg in Economy — the limit is enforced at European gates.
Checked Baggage
- Long-haul Economy fares generally include one checked bag; Light fares include none.
- Maximum size per checked bag: 158 cm total (length + width + height).
- Maximum weight: 23 kg (50 lb) in Economy, 32 kg (70 lb) in Business and First.
- Miles & More status raises the allowance. Call us to confirm for your ticket.
24/7 Post-Booking Assistance
Travel can be unpredictable, but our travel experts are by your side around the clock. We help you adjust your SWISS International Air Lines booking, cancel flights, add services, or update passenger details — and if you need to cancel, we walk you through the refund process with complete transparency, so you know exactly what to expect and when.
Exclusive Add-On Services
SWISS International Air Lines — Frequently Asked Questions
Search above to compare SWISS fares, or call our specialists 24/7. Our agents can compare Economy, Premium Economy, Business and First on your route.
It is one of the best in Europe. Zurich is compact and efficient, so minimum connection times are short and the risk of a misconnect is lower than at Frankfurt or Heathrow. Worth a small premium if your schedule is tight.
Light fares exclude checked baggage and carry tighter change rules. Adding a bag afterwards often costs more than the fare gap — we run that comparison before you book.
Yes. The Economy cabin bag limit is 8 kg and it is enforced at the gate on European departures, more consistently than at US airports.
Yes. All three are Star Alliance members in a transatlantic joint venture, so combined itineraries are seamless.
Yes, particularly in Business class. Call us for a free comparison.
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