Cheap flights from Allentown, PA to Zürich, Switzerland

Flights starting at $450. Choose between Allegiant Air, easyJet, or Swiss International Air Lines to find the best price.

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The most popular airlines for this route are Allegiant Air, easyJet, Swiss International Air Lines, British Airways, and KLM Royal Dutch Airlines. Allentown and Zürich have 59 direct flights per week. When you arrive at Zürich, consider visiting Black Forest, and Eiger, Switzerland.

Check-in for a flight from Allentown to Zürich

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight
easyJetEZYU2NoOpens 720 days before flight
Closes 2 hours before flight
Swiss International Air LinesSWRLXNo0
0
British AirwaysBAWBANo0
0
KLM Royal Dutch AirlinesKLMKLNoOpens 30 days before flight
Closes 1 hours before flight

Weather in Zürich

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January3°C-2°C
February5°C-1°C
March10°C0°C
April15°C4°C
May18°C7°C
June23°C11°C
July24°C13°C
August24°C13°C
September20°C10°C
October15°C6°C
November9°C2°C
December4°C-1°C
Hottest Month
24°C
July
Coldest month
-2°C
January
Sunny days
236
days per year
Snow days
14
days per year

14 day forecast

Friday
19 Apr
91%
9°C-2°C
26 Apr
79%
10°C4°C
Saturday
20 Apr
88%
6°C1°C
27 Apr
14°C1°C
Sunday
21 Apr
86%
8°C-1°C
28 Apr
18°C3°C
Monday
22 Apr
9°C-2°C
29 Apr
70%
19°C7°C
Tuesday
23 Apr
10°C-2°C
30 Apr
88%
15°C7°C
Wednesday
24 Apr
88%
10°C-1°C
1 May
78%
18°C7°C
Thursday
25 Apr
85%
10°C2°C
2 May
88%
15°C7°C

Frequently asked questions

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