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Harrisburg

$49+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — MDT
May 21 — May 281
Thu 5/21
Thu 5/28
1 adult, Economy
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Cheap 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 April 21, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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.
Fri 7/38:00 am
BNA
-
MDT
Nonstop1h 47m
Allegiant Air
Mon 7/611:37 am
MDT
-
BNA
Nonstop1h 51m
Allegiant Air
Deal found 4/16$97
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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.
Thu 10/291:56 pm
BNA
-
MDT
Nonstop1h 43m
Allegiant Air
Sun 11/19:59 pm
MDT
-
BNA
Nonstop1h 43m
Allegiant Air
Deal found 4/16$103
This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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.
Fri 5/2912:15 pm
BNA
-
MDT
Nonstop1h 40m
Allegiant Air
Mon 6/13:45 pm
MDT
-
BNA
Nonstop1h 50m
Allegiant Air
Deal found 4/17$109
This Kiwi.com deal was found by Cheapflights users on 4/18. 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.
Fri 4/241:19 pm
BNA
-
MDT
Nonstop1h 41m
Allegiant Air
Sun 4/267:20 pm
MDT
-
BNA
1 stop25h 16m
Allegiant Air
Deal found 4/18$156
This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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.
Fri 5/151:19 pm
BNA
-
MDT
Nonstop1h 41m
Allegiant Air
Fri 5/223:45 pm
MDT
-
BNA
Nonstop1h 50m
Allegiant Air
Deal found 4/17$164
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Fri 7/108:00 am
BNA
-
MDT
Nonstop1h 47m
Allegiant Air
Mon 7/1311:37 am
MDT
-
BNA
Nonstop1h 51m
Allegiant Air
Deal found 4/19$180
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/218:57 am
CHA
-
MDT
1 stop8h 10m
Allegiant Air
Thu 6/48:50 pm
MDT
-
CHA
1 stop24h 24m
Allegiant Air
Deal found 4/19$266
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 8/63:56 pm
TYS
-
MDT
1 stop17h 24m
Allegiant Air
Mon 8/1010:10 am
MDT
-
TYS
1 stop7h 29m
Allegiant Air
Deal found 4/19$270
This Kiwi.com deal was found by Cheapflights users on 4/19. 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 5/218:57 am
CHA
-
MDT
1 stop8h 10m
Allegiant Air
Mon 5/259:14 pm
MDT
-
CHA
1 stop12h 21m
Allegiant Air
Deal found 4/19$272
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Fri 5/298:00 am
TYS
-
MDT
1 stop12h 19m
Allegiant Air
Sat 5/3010:25 am
MDT
-
TYS
1 stop11h 32m
Allegiant Air
Deal found 4/17$279
This Delta deal was found by Cheapflights users on 4/17. 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.
Fri 5/294:11 pm
MEM
-
MDT
1 stop6h 40m
Delta
Sat 5/305:00 pm
MDT
-
MEM
1 stop4h 56m
Delta
Deal found 4/17$296
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Fri 5/87:30 am
TYS
-
MDT
1 stop9h 56m
Allegiant Air
Sun 5/107:20 pm
MDT
-
TYS
1 stop17h 33m
Allegiant Air
Deal found 4/17$297

Find flight deals from Tennessee to Harrisburg

Keep the following information in mind while searching for Tennessee to Harrisburg flight deals. Data was last updated April 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$97
(Cheapflightsfares)

One-way from

$49
(Kiwi.com)

Popular in

October

Cheapest in

May

Average price

$328
Provider with most accurate pricing for Nashville Intl-Harrisburg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Harrisburg flights.
Search Deals
From Tennessee to Harrisburg
Search Deals
One-way flight from Tennessee to Harrisburg
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 21, 2026.
Use the filters below to find and compare flights from Tennessee to Harrisburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

NashvilleHarrisburg

BNA - MDT

BNAMDT

Nashville Intl

Thu 9/24

12:30 pm-3:13 pm

Nonstop1h 43m

Harrisburg

Sun 9/27

4:03 pm-4:48 pm

Nonstop1h 45m

$114

NashvilleHarrisburg

BNA - MDT

BNAMDT

Nashville Intl

Thu 5/21

8:38 pm-4:39 pm

2 stops19h 01m

Harrisburg

Mon 5/25

3:45 pm-4:35 pm

Nonstop1h 50m

$271

MemphisHarrisburg

MEM - MDT

MEMMDT

Memphis

Fri 5/29

4:11 pm-11:51 pm

1 stop6h 40m

Harrisburg

Sat 5/30

5:00 pm-8:56 pm

1 stop4h 56m

$296

KnoxvilleHarrisburg

TYS - MDT

TYSMDT

Knoxville McGhee Tyson

Wed 5/27

6:12 am-10:08 am

1 stop3h 56m

Harrisburg

Tue 6/2

5:00 am-10:36 am

1 stop5h 36m

$309

NashvilleHarrisburg

BNA - MDT

BNAMDT

Nashville Intl

Sat 8/22

6:00 am-2:03 pm

2 stops7h 03m

Harrisburg

Sun 8/23

6:30 am-10:37 am

1 stop5h 07m

$313

NashvilleHarrisburg

BNA - MDT

BNAMDT

Nashville Intl

Wed 5/6

6:00 am-1:55 pm

2 stops6h 55m

Harrisburg

Sat 5/16

5:54 pm-9:57 pm

1 stop5h 03m

$318

KnoxvilleHarrisburg

TYS - MDT

TYSMDT

Knoxville McGhee Tyson

Tue 5/5

7:00 am-1:33 pm

1 stop6h 33m

Harrisburg

Sat 5/9

6:15 am-1:16 pm

1 stop7h 01m

$319

ChattanoogaHarrisburg

CHA - MDT

CHAMDT

Chattanooga Lovell Field

Sun 8/16

8:15 am-2:09 pm

1 stop5h 54m

Harrisburg

Sat 8/29

6:25 pm-11:51 pm

1 stop5h 26m

$327

MemphisHarrisburg

MEM - MDT

MEMMDT

Memphis

Fri 7/3

5:46 pm-12:07 am

1 stop5h 21m

Harrisburg

Wed 7/8

5:00 am-9:55 am

1 stop5h 55m

$327

ChattanoogaHarrisburg

CHA - MDT

CHAMDT

Chattanooga Lovell Field

Wed 5/13

2:01 pm-6:45 pm

1 stop4h 44m

Harrisburg

Sat 5/16

6:15 am-1:25 pm

1 stop7h 10m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 55 resultsSorted by cheapest first
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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, July is the cheapest month in which you can book a flight from Tennessee to Harrisburg (average of $78). Flying from Tennessee to Harrisburg in January is currently the most expensive (average of $248). 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 April 21, 2026.

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.

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

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 $114, Allegiant Air can have you in Harrisburg from Tennessee in 1h 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 $48. American Airlines flights start at $148 while deals on Delta start at $149 one-way.

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

    When deciding which route to take from Tennessee to Harrisburg consider Memphis - Harrisburg, Nashville Intl - Harrisburg or Knoxville McGhee Tyson - 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 $140, our data indicates the cheapest price to be $46. The most popular route (Memphis - Harrisburg), is priced around $296.

  • 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, July is the cheapest month in which you can book a flight from Tennessee to Harrisburg (average of $78). Flying from Tennessee to Harrisburg in January is currently the most expensive (average of $248). 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
Mechanicsburg
Hershey
Camp Hill
Carlisle

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Alternative routes for Tennessee to Harrisburg

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 April 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$84Average$154FlexibilityNo cancel feeOn-time88%
DeltaCheapest$99Average$337FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$370FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$247Average$442FlexibilityNo cancel feeOn-time69%

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