Cheap flights from Allentown, PA to Greenville, SC

Flights starting at $160. Choose between Allegiant Air, United Airlines, or Spirit Airlines to find the best price.

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The most popular airlines for this route are Allegiant Air, United Airlines, Spirit Airlines, Frontier Airlines, and Sun Country Airlines. Allentown and Greenville have 17 direct flights per week.

Check-in for a flight from Allentown to Greenville

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Sun Country AirlinesSCXSYYesNo

Weather in Greenville

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January10°C1°C
February12°C3°C
March16°C6°C
April21°C10°C
May25°C14°C
June30°C19°C
July32°C21°C
August31°C20°C
September28°C17°C
October22°C11°C
November16°C5°C
December12°C3°C
Hottest Month
32°C
July
Coldest month
1°C
January
Sunny days
262
days per year
Snow days
3
days per year

14 day forecast

Friday
22 Mar
90%
13°C9°C
29 Mar
19°C6°C
Saturday
23 Mar
89%
17°C7°C
30 Mar
89%
18°C9°C
Sunday
24 Mar
16°C2°C
31 Mar
15°C6°C
Monday
25 Mar
15°C3°C
1 Apr
17°C3°C
Tuesday
26 Mar
16°C6°C
2 Apr
20°C6°C
Wednesday
27 Mar
87%
20°C10°C
3 Apr
85%
18°C10°C
Thursday
28 Mar
18°C6°C
4 Apr
17°C7°C

Frequently asked questions

What are the most popular routes to and from Allentown?
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Is it possible to combine flights, buses, and trains in one itinerary when traveling between Allentown and Greenville?
What is Virtual Interlining and how do I use it?
Which airlines fly between Allentown and Greenville?
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What flights operate between Allentown and Greenville?
How many airports are there near Allentown?
How many airports are there near Greenville?
What time do nonstop (direct) flights between Allentown and Greenville depart?
What time do nonstop (direct) flights between Allentown and Greenville arrive?
What time do flights between Allentown and Greenville depart?
What time do flights between Allentown and Greenville arrive?

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