Cheap flights from Harrisburg, PA to Austin, TX

Flights starting at $102. Choose between United Airlines, Allegiant Air, or Spirit Airlines to find the best price.

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Tips to know when travelling to Austin

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Book your trip to arrive at Austin–Bergstrom International, Austin, TX - Downtown Bus stop, or Austin-South Congress. The most popular airlines for this route are United Airlines, Allegiant Air, Spirit Airlines, Frontier Airlines, and JetBlue Airways. Harrisburg and Austin have 76 direct flights per week.

Check-in for a flight from Harrisburg to Austin

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
Allegiant AirAAYG4NoOpens 24 days before flight
Closes 1 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
JetBlue AirwaysJBUB6NoOpens 24 days before flight
Closes 2 hours before flight

Travel tips & how to get from Harrisburg to Austin

The cheapest price of a one-way ticket from Harrisburg to Austin is $118. Round trip fares cost between $275 at the lowest and $505 at most.

Weather in Austin

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January16°C6°C
February17°C7°C
March22°C11°C
April25°C15°C
May29°C19°C
June33°C22°C
July35°C23°C
August36°C24°C
September32°C22°C
October27°C16°C
November20°C11°C
December17°C7°C
Hottest Month
36°C
August
Coldest month
6°C
January
Sunny days
292
days per year

14 day forecast

Thursday
21 Mar
97%
16°C14°C
28 Mar
25°C12°C
Friday
22 Mar
26°C14°C
29 Mar
25°C15°C
Saturday
23 Mar
22°C13°C
30 Mar
20°C10°C
Sunday
24 Mar
83%
22°C13°C
31 Mar
21°C9°C
Monday
25 Mar
88%
20°C15°C
1 Apr
23°C11°C
Tuesday
26 Mar
76%
18°C11°C
2 Apr
25°C15°C
Wednesday
27 Mar
24°C9°C
3 Apr
79%
18°C11°C

Frequently asked questions

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

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