Cheap flights from Saint Thomas to Allentown, PA

Choose between Allegiant Air, Spirit Airlines, or Frontier Airlines to find the best price

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How much do flights to Allentown cost?

Key info about flying to Allentown

Depart from
Cyril E. King
Arrive to
Lehigh Valley International
Average flights per week
110
Flight distance

Great deals from Saint Thomas to Allentown

Check-in for a flight from Saint Thomas to Allentown

NameCarrier codeIATA CodePassport needed during booking
Allegiant AirAAYG4No
Spirit AirlinesNKSNKNo
Frontier AirlinesFFTF9No
JetBlue AirwaysJBUB6No
Silver AirwaysSIL3MNo

Weather in Allentown

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January2°C-5°C
February4°C-4°C
March8°C0°C
April15°C4°C
May20°C10°C
June25°C14°C
July29°C18°C
August27°C17°C
September24°C13°C
October17°C8°C
November10°C2°C
December5°C-1°C
Hottest Month
29°C
July
Coldest month
-5°C
January
Sunny days
258
days per year
Snow days
15
days per year

14 day forecast

Saturday
7 Dec
4°C-6°C
14 Dec
2°C-6°C
Sunday
8 Dec
10°C-1°C
15 Dec
84%
7°C-2°C
Monday
9 Dec
87%
3°C0°C
16 Dec
83%
6°C3°C
Tuesday
10 Dec
9°C3°C
17 Dec
5°C-1°C
Wednesday
11 Dec
69%
14°C2°C
18 Dec
6°C-1°C
Thursday
12 Dec
1°C-4°C
19 Dec
5°C-1°C
Friday
13 Dec
-1°C-7°C
20 Dec
5°C-2°C
The most popular airlines for this route are Allegiant Air, Spirit Airlines, Frontier Airlines, JetBlue Airways, and Silver Airways. Saint Thomas and Allentown have 110 direct flights per week.

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