Swiss International Air Lines Flight 317 Deals & Information (2025/2026)

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Swiss International Air Lines Flight 317 Route Deals From $90

The cheapest prices found with in the last 7 days for return flights were $145 and $90 for one-way flights to Zürich for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Dec 12 - Mon, Dec 22
LHR
Heathrow
ZRH
Zürich
$145 Roundtrip, found 3 days ago
$145
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Fri, Dec 12 from Heathrow to Zürich, returning Mon, Dec 22, priced at $145 found 3 days ago
Mon, Dec 1 - Wed, Dec 3
LHR
Heathrow
ZRH
Zürich
$147 Roundtrip, just found
$147
Roundtrip
just found
Select Swiss International Air Lines flight, departing Mon, Dec 1 from Heathrow to Zürich, returning Wed, Dec 3, priced at $147 just found
Mon, May 11 - Mon, May 18
LHR
Heathrow
ZRH
Zürich
$150 Roundtrip, found 1 day ago
$150
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Mon, May 11 from Heathrow to Zürich, returning Mon, May 18, priced at $150 found 1 day ago
Sun, Jan 25 - Tue, Feb 3
LHR
Heathrow
ZRH
Zürich
$168 Roundtrip, found 1 day ago
$168
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Sun, Jan 25 from Heathrow to Zürich, returning Tue, Feb 3, priced at $168 found 1 day ago

Frequently asked questions

What route does flight number LX317 take?
LX317 operates direct from Heathrow Airport to Zurich Airport (ZRH). During this trip, expect to be in the air for 1 hour and 50 minutes. It pays to book ahead to secure your favorite seat.
How often is LX317 on time?
If you have booked tickets with SWISS flight number LX317 from Heathrow Airport to Zurich Airport (ZRH), it's comforting to know that 95% of these trips reach their destination on time. In the rare instance of a delay, expect an average wait time of approximately 11 minutes. This flight has a star rating of 4.2.
What terminal does LX317 fly out of?
Flights between Heathrow Airport and Zurich Airport (ZRH) are served by LX317, and travelers booked on this route usually leave from Terminal 2.
What kind of plane is on flight number LX317?
The Airbus A330-300 is the type of plane usually used for flight number LX317. More often than not, this flight sets off from Heathrow Airport (LHR) and touches down at Zurich Airport (ZRH).
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 LX317 flight with Travelocity, please visit our Customer Service Portal.