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$106+ Cheap flights from Tennessee to Harrisburg (MDT)

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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — MDT
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Tennessee to Harrisburg

Keep the following information in mind while searching for Tennessee to Harrisburg flight deals. Data was last updated September 16, 2025.

Round-trip from

$204
(Kiwi.com)

One-way from

$106
(Cheapflightsfares)

Popular in

January

Cheapest in

March

Average price

$308
From Tennessee to Harrisburg
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One-way flight from Tennessee to Harrisburg
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Highest demand for flights based on searches. 17% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Tennessee to Harrisburg

Cheapest flights from Tennessee to Harrisburg
Explore the most affordable flight options available from Tennessee to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:05 amBNA - MDT
1 stop9h 19mMultiple Airlines
Sun 11/28:58 pmMDT - BNA
1 stop13h 46mMultiple Airlines
Deal found 9/15$204
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 12/251:24 pmTYS - MDT
1 stop6h 25mAmerican Airlines
Thu 1/19:41 amMDT - TYS
1 stop6h 06mAmerican Airlines
Deal found 9/14$229
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:58 pmBNA - MDT
Nonstop1h 43mAllegiant Air
Sat 11/2910:42 pmMDT - BNA
Nonstop1h 55mAllegiant Air
Deal found 9/14$240
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 10/242:13 pmBNA - MDT
1 stop6h 34mAmerican Airlines
Mon 10/275:27 pmMDT - BNA
1 stop7h 14mAmerican Airlines
Deal found 9/14$249
This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 10/15:15 amBNA - MDT
1 stop4h 43mDelta
Mon 10/66:25 pmMDT - BNA
1 stop3h 55mDelta
Deal found 9/15$254
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/157:00 amTYS - MDT
2 stops6h 54mUnited Airlines
Wed 10/226:15 amMDT - TYS
1 stop4h 14mUnited Airlines
Deal found 9/15$257
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 10/36:00 amBNA - MDT
2 stops6h 54mUnited Airlines
Tue 10/76:30 amMDT - BNA
1 stop7h 05mUnited Airlines
Deal found 9/15$259
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/139:59 pmBNA - MDT
2 stops33h 19mMultiple Airlines
Mon 10/206:31 pmMDT - BNA
1 stop16h 13mMultiple Airlines
Deal found 9/15$260
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 10/252:01 pmCHA - MDT
1 stop7h 24mUnited Airlines
Sun 10/266:30 amMDT - CHA
1 stop6h 53mUnited Airlines
Deal found 9/15$266
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 10/38:25 amBNA - MDT
1 stop4h 29mUnited Airlines
Sun 10/58:15 amMDT - BNA
1 stop7h 14mUnited Airlines
Deal found 9/14$266
This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 10/155:44 amTYS - MDT
1 stop5h 15mDelta
Wed 10/226:00 amMDT - TYS
1 stop4h 45mDelta
Deal found 9/15$268
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 10/43:10 pmBNA - MDT
1 stop5h 15mUnited Airlines
Tue 10/76:15 amMDT - BNA
1 stop4h 01mUnited Airlines
Deal found 9/15$270

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to Harrisburg 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 September 16, 2025.
Use the filters below to find and compare flights from Tennessee to Harrisburg that are best for you.

Fly from

Tennessee

Fly to

Harrisburg

Route

Depart

Return

Price

KnoxvilleHarrisburg

TYS - MDT

TYSMDT

Knoxville McGhee Tyson

Thu 12/25

1:24 pm-7:49 pm

1 stop6h 25m

Harrisburg

Thu 1/1

9:41 am-3:47 pm

1 stop6h 06m

$229

NashvilleHarrisburg

BNA - MDT

BNAMDT

Nashville Intl

Fri 10/24

2:13 pm-9:47 pm

1 stop6h 34m

Harrisburg

Mon 10/27

5:27 pm-11:41 pm

1 stop7h 14m

$249

NashvilleHarrisburg

BNA - MDT

BNAMDT

Nashville Intl

Thu 10/30

5:05 am-3:24 pm

1 stop9h 19m

Harrisburg

Sun 11/2

8:58 pm-10:36 am

2 stops14h 38m

$252

NashvilleHarrisburg

BNA - MDT

BNAMDT

Nashville Intl

Wed 10/1

5:15 am-10:58 am

1 stop4h 43m

Harrisburg

Mon 10/6

6:25 pm-9:20 pm

1 stop3h 55m

$254

KnoxvilleHarrisburg

TYS - MDT

TYSMDT

Knoxville McGhee Tyson

Wed 10/15

7:00 am-1:54 pm

2 stops6h 54m

Harrisburg

Wed 10/22

6:15 am-10:29 am

1 stop4h 14m

$257

NashvilleHarrisburg

BNA - MDT

BNAMDT

Nashville Intl

Fri 10/3

6:00 am-1:54 pm

2 stops6h 54m

Harrisburg

Tue 10/7

6:30 am-12:35 pm

1 stop7h 05m

$259

ChattanoogaHarrisburg

CHA - MDT

CHAMDT

Chattanooga Lovell Field

Sat 10/25

2:01 pm-9:25 pm

1 stop7h 24m

Harrisburg

Sun 10/26

6:30 am-1:23 pm

1 stop6h 53m

$266

NashvilleHarrisburg

BNA - MDT

BNAMDT

Nashville Intl

Sat 10/4

3:10 pm-9:25 pm

1 stop5h 15m

Harrisburg

Tue 10/7

6:15 am-9:16 am

1 stop4h 01m

$270

NashvilleHarrisburg

BNA - MDT

BNAMDT

Nashville Intl

Fri 10/3

6:00 am-1:54 pm

2 stops6h 54m

Harrisburg

Sun 10/5

8:15 am-2:29 pm

1 stop7h 14m

$271

KnoxvilleHarrisburg

TYS - MDT

TYSMDT

Knoxville McGhee Tyson

Wed 10/15

7:45 am-11:53 am

1 stop4h 08m

Harrisburg

Wed 10/22

6:00 am-10:45 am

1 stop4h 45m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 51 results
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Best time to book a flight from Tennessee to Harrisburg

Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Tennessee 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 Tennessee to Harrisburg

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

Currently, August is the cheapest month in which you can book a flight from Tennessee to Harrisburg (average of $347). Flying from Tennessee to Harrisburg in November is currently the most expensive (average of $408). 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 TN to MDT?

Find hourly flight availability from Tennessee to Harrisburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to Harrisburg as you normally would.

Related info for your journey

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

  • What airport do you fly into for flights to Harrisburg from Tennessee?

    Located just 8.5 mi from the city center, Harrisburg (MDT) is the airport most travelers will use when flying to Harrisburg from Tennessee.

  • How popular is this Tennessee to Harrisburg flight route?

    Within the past month, 1 users have taken a look at flights from Tennessee to Harrisburg.

  • How long is the flight from Tennessee to Harrisburg?

    For as low as $254, American Airlines can have you in Harrisburg from Tennessee in 4h 43m. Airlines will cover a distance of 607 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $106. United Airlines flights start at $157 while deals on Delta start at $159 one-way.

  • What are the most popular routes from Tennessee to Harrisburg?

    When deciding which route to take from Tennessee to Harrisburg consider Knoxville McGhee Tyson - Harrisburg, Nashville Intl - Harrisburg or Memphis - Harrisburg as they are the most popular.

  • What are the cheapest flights from Tennessee to Harrisburg?

    Looking for the cheapest flight from Tennessee to Harrisburg? While on average our users pay $106, our data indicates the cheapest price to be $64. The most popular route (Knoxville McGhee Tyson - Harrisburg), is priced around $257.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tennessee to Harrisburg 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 Tennessee to Harrisburg?

    Currently, August is the cheapest month in which you can book a flight from Tennessee to Harrisburg (average of $347). Flying from Tennessee to Harrisburg in November is currently the most expensive (average of $408). 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 Harrisburg?

Book flights to Harrisburg if you plan to visit one of these locations
Carlisle
Mechanicsburg
Hershey
Camp Hill

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Tennessee to Harrisburg

Discover the top 4 airlines that operate flights from Tennessee to Harrisburg. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$79Average$124FlexibilityNo cancel feeOn-time88%
DeltaCheapest$206Average$326FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$342FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$285Average$454FlexibilityNo cancel feeOn-time69%

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