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$127+ Cheap flights from Harrisburg to Austin (MDT - AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — AUS
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Harrisburg to Austin Bergstrom are usually found in June or February, booked 62 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Harrisburg to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 29, 2025.

Round-trip from

$245
(FlightHub)

One-way from

$127
(FlightHub)

Popular in

March

Cheapest in

June

Average price

$397
From Harrisburg to Austin Bergstrom
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One-way flight from Harrisburg to Austin Bergstrom
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Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Harrisburg to Austin

Cheapest flights from Harrisburg to Austin
Explore the most affordable flight options available from Harrisburg to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This FlightHub deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/511:07 amMDT - AUS
1 stop7h 18mFrontier
dom. 9/146:15 pmAUS - MDT
1 stop14h 47mFrontier
Deal found 7/27$245
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/316:00 amMDT - AUS
1 stop7h 23mDelta
sáb. 9/135:00 pmAUS - MDT
1 stop5h 29mDelta
Deal found 7/27$263
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/1410:35 amMDT - AUS
1 stop6h 05mUnited Airlines
sáb. 8/167:15 amAUS - MDT
1 stop5h 29mUnited Airlines
Deal found 7/29$341
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/86:30 pmMDT - AUS
1 stop5h 58mAmerican Airlines
sáb. 9/137:21 amAUS - MDT
1 stop6h 05mAmerican Airlines
Deal found 7/27$349

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Austin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 29, 2025.
Use the filters below to find and compare flights from Harrisburg to Austin that are best for you.

Fly from

Harrisburg

Fly to

Austin

Route

Depart

Return

Price

HarrisburgAustin

MDT - AUS

MDTAUS

Harrisburg

vie. 9/5

11:07 am-5:25 pm

1 stop7h 18m

Austin Bergstrom

dom. 9/14

6:15 pm-10:02 am

1 stop14h 47m

$245

HarrisburgAustin

MDT - AUS

MDTAUS

Harrisburg

dom. 8/31

6:00 am-12:23 pm

1 stop7h 23m

Austin Bergstrom

sáb. 9/13

5:00 pm-11:29 pm

1 stop5h 29m

$263

HarrisburgAustin

MDT - AUS

MDTAUS

Harrisburg

jue. 8/14

10:35 am-3:40 pm

1 stop6h 05m

Austin Bergstrom

sáb. 8/16

7:15 am-1:44 pm

1 stop5h 29m

$341

HarrisburgAustin

MDT - AUS

MDTAUS

Harrisburg

lun. 9/8

6:30 pm-11:28 pm

1 stop5h 58m

Austin Bergstrom

sáb. 9/13

7:21 am-2:26 pm

1 stop6h 05m

$349

HarrisburgAustin

MDT - AUS

MDTAUS

Harrisburg

vie. 8/22

10:43 am-10:15 am

1 stop24h 32m

$127

HarrisburgAustin

MDT - AUS

MDTAUS

Harrisburg

mié. 8/6

6:30 am-11:44 am

1 stop6h 14m

$179

HarrisburgAustin

MDT - AUS

MDTAUS

Harrisburg

vie. 8/22

5:00 pm-12:18 am

2 stops8h 18m

$184

HarrisburgAustin

MDT - AUS

MDTAUS

Harrisburg

mar. 8/5

6:25 am-11:31 am

1 stop6h 06m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Harrisburg to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Harrisburg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Harrisburg to Austin

How far ahead should I book a flight from Harrisburg to Austin?

Use this chart to determine the optimal time to book a round-trip flight from Harrisburg to Austin. Price data was last updated on July 25, 2025.

To ensure you get the cheapest price possible for a flight from Harrisburg to Austin, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Harrisburg to Austin?

Currently, January is the cheapest month in which you can book a flight from Harrisburg to Austin (average of $286). Flying from Harrisburg to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MDT to AUS?

Find hourly flight availability from Harrisburg to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 29, 2025.

When flying from Harrisburg to Austin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 8% versus a flight at noon.

How much does it cost to fly round-trip from Harrisburg to Austin?

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated julio 29, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Harrisburg to Austin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.9
Fair
3,238 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Harrisburg to Austin round-trip?

    Flying on Frontier is currently your cheapest option to Austin, with prices starting at $245. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $263 and $341, respectively. Frontier is currently priced 38% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Harrisburg to Austin one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $127. United Airlines flights start at $179 while deals on Delta start at $184 one-way.

  • Can I find deals for flights from Harrisburg to Austin that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Austin.

  • Can I find deals for business class flights from Harrisburg to Austin?

    Yes. Cheapflights offers flight deals from Harrisburg to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Harrisburg to Austin?

    Currently, January is the cheapest month in which you can book a flight from Harrisburg to Austin (average of $286). Flying from Harrisburg to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
San Marcos
Georgetown
Fredericksburg
Pflugerville
Dripping Springs
Cedar Park
Canyon Lake
Round Rock
Seguin
Horseshoe Bay

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Top 3 airlines flying from Harrisburg to Austin

Discover the top 3 airlines that operate flights from Harrisburg to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$383FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$394FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$293Average$483FlexibilityNo cancel feeOn-time69%

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