Swiss International Air Lines Flight EDW356 Deals & Information (2025/2026)

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Swiss International Air Lines Flight 356 Route Deals From $544

The cheapest prices found with in the last 7 days for return flights were $475 and $544 for one-way flights to Kos Island Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jun 27 - Tue, Jul 1
ZRH
Zürich
KGS
Kos Island Intl.
$475 Roundtrip, found 2 days ago
$475
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Fri, Jun 27 from Zürich to Kos Island Intl., returning Tue, Jul 1, priced at $475 found 2 days ago

Frequently asked questions

What route does flight number LX356 take?
LX356 takes around 1 hour and 40 minutes to fly straight from Cointrin Intl. Airport (GVA) to Heathrow Airport. Sure, there’s magic in the destination, but the journey is always half the fun!
How often is LX356 on time?
Around 84% of LX356 flights leave on time — so if you’re jetting between GVA and London Airport (LHR-Heathrow), you can relax in confidence knowing that you’ll reach your destination ASAP. In the rare instance that this SWISS plane experiences a delay, the average wait is approximately 19 minutes. Because of the air carrier’s first-rate service, this route has a star rating of 3.35.
What terminal does LX356 fly out of?
Direct flights to and from GVA and Heathrow Airport (LHR) are served by LX356, and passengers with a seat booked on this route usually depart from Terminal 1.
What kind of plane is on flight number LX356?
The Airbus A220-300 is the type of aircraft usually used for flight LX356. More often than not, this flight heads off from Cointrin Airport and arrives at LHR.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your LX356 flight with Travelocity, please visit our Customer Service Portal.