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MDT - TYS

$150 Find cheap flights from Harrisburg to Knoxville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harrisburg to Knoxville departing on 6/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to Knoxville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg to Knoxville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harrisburg to Knoxville, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Harrisburg to Knoxville (MDT-TYS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harrisburg to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:25 am - 2:23 pmMDT-TYS
5h 58m1 stop
6:04 pm - 11:53 pmTYS-MDT
5h 49m1 stop
$215American Airlines
Find Deal
Mon, Aug 19 - Thu, Aug 22
8:12 pm - 11:57 pmMDT-TYS
3h 45m1 stop
6:04 pm - 10:28 pmTYS-MDT
4h 24m1 stop
$275American Airlines
Find Deal
Sat, Aug 3 - Tue, Aug 6
1:43 pm - 7:33 pmMDT-TYS
5h 50m2 stops
6:04 pm - 10:28 pmTYS-MDT
4h 24m1 stop
$372American Airlines
Find Deal
Sat, Aug 3 - Tue, Aug 6
8:06 pm - 11:58 pmMDT-TYS
3h 52m1 stop
7:40 pm - 12:22 amTYS-MDT
4h 42m1 stop
$380American Airlines
Find Deal
Sat, Jun 15 - Wed, Jun 19
1:32 pm - 5:36 pmMDT-TYS
4h 04m1 stop
7:40 pm - 12:22 amTYS-MDT
4h 42m1 stop
$382American Airlines
Find Deal
Sat, Jun 15 - Wed, Jun 19
3:49 pm - 11:51 pmMDT-TYS
8h 02m2 stops
7:56 pm - 11:51 pmTYS-MDT
3h 55m1 stop
$383Delta
Find Deal
Mon, Aug 19 - Thu, Aug 22
9:45 am - 5:21 pmMDT-TYS
7h 36m1 stop
6:30 am - 6:12 pmTYS-MDT
11h 42m1 stop
$435Allegiant Air
Find Deal
Fri, Jun 21 - Sun, Jun 23
9:57 pm - 11:25 pmMDT-TYS
25h 28m2 stops
6:30 am - 6:12 pmTYS-MDT
11h 42m1 stop
$444Allegiant Air
Find Deal
Fri, Jun 21 - Sun, Jun 23
11:37 am - 10:53 pmMDT-TYS
11h 16m1 stop
8:10 am - 6:12 pmTYS-MDT
34h 02m3 stops
Sat, Jun 15 - Wed, Jun 19
9:15 pm - 11:31 amMDT-TYS
14h 16m1 stop
8:10 am - 6:12 pmTYS-MDT
34h 02m3 stops
Sat, Jun 15 - Wed, Jun 19

Flights from Harrisburg to Knoxville - Travel Insights & Trends

Get data-powered insights and trends into flights from Harrisburg to Knoxville to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Harrisburg to Knoxville?

The average price of all flights from Harrisburg to Knoxville clicked on KAYAK for each day over the last 12 months.
When flying from Harrisburg to Knoxville, you should consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to Harrisburg, you’ll find the best rates on Mondays and the most expensive ones on Sundays.

What is the cheapest month to fly from Harrisburg to Knoxville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Harrisburg to Knoxville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Harrisburg to Knoxville is January, where tickets cost $251 on average. On the other hand, the most expensive months are February and June, where the average cost of tickets is $618 and $526 respectively.

Good to know

Low season

January

High season

April

Cheapest flight

$150
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Harrisburg to Knoxville

When to book flights from Harrisburg to Knoxville

Are your dates flexible? Find out the best times to travel from Harrisburg to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Harrisburg to Knoxville

  • What is the cheapest flight from Harrisburg to Knoxville?

    In the last 3 days, the lowest price for a flight from Harrisburg to Knoxville was $150 for a one-way ticket and $215 for a round-trip.

  • Do I need a passport to fly between Harrisburg and Knoxville?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Harrisburg to Knoxville?

    Harrisburg and Knoxville are both served by 1 main airport. You will leave Harrisburg from Harrisburg and will be arriving at Knoxville McGhee Tyson.

  • Which aircraft models fly most regularly from Harrisburg to Knoxville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Harrisburg to Knoxville?

    oneworld, and SkyTeam are the airline alliances operating flights between Harrisburg and Knoxville, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Harrisburg to Knoxville, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Harrisburg to Knoxville are Delta and American Airlines. With an average price for the route of $384 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $418 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Harrisburg to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harrisburg to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harrisburg to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Harrisburg is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Harrisburg to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Harrisburg with another airline. Booking your flights between Harrisburg and TYS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harrisburg to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Harrisburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Harrisburg to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Harrisburg to Knoxville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Harrisburg to Knoxville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10457 reviews
7.4Food
7.9Comfort
8.6Crew
8.2Boarding
8.0Entertainment
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

The Flight crew didn’t serve us until about 1.5 hours into the flight because of turbulence but after it ended it was fine to move around. They served us water only and snacks and then NEVER, NOT ONE TIME came through to collect trash until right before landing about 1.5 hours later. There was absolutely no need for that. They crew was just standing around talking and visiting with each other and really never tried to see if we might want something besides water or even try to come pick up trash. This is VERY unusual for a Delta flight but it was not what I would have expected for a 4 hour flight.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

It was a good flight. Of course it was full, but it went well.

Same basket of unhealthy prepackaged snacks (junk food) which was depleted by the time it got to my row!!

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I had purchased a ticket that allowed one check bag yet I was still charged for my bag! the lady at the ticket counter was rude and condescending.

Flight from PHL to PHX arrived 50 minutes early and a gate was available. First class flight attendant Stephanie was very friendly and polite. Sanitizing wipes should be provided with meals in addition to refresher towels.

Book cheap flights from Harrisburg to Knoxville

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Harrisburg to Knoxville found on KAYAK in the last 72 hours.
6/30Sun
2 stops
20h 23mMDT-TYS
$150
6/7Fri
1 stopAllegiant Air
7h 42mMDT-TYS
$173
6/30Sun
1 stopAllegiant Air
13h 56mMDT-TYS
$176
6/7Fri
2 stops
18h 43mMDT-TYS
$218
6/7Fri
3 stops
18h 43mMDT-TYS
$245
6/30Sun
3 stops
23h 33mMDT-TYS
$473

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Last minute flights from Harrisburg to Knoxville

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Harrisburg to Knoxville that are departing in the next 10 days.
6/3Mon
multi-stopAmerican Airlines
5h 57mMDT-TYS
6/10Mon
multi-stopAmerican Airlines
3h 51mTYS-MDT
$275
6/3Mon
multi-stop
21h 40mMDT-TYS
6/10Mon
multi-stop
8h 24mTYS-MDT
$451
6/3Mon
multi-stop
21h 40mMDT-TYS
6/10Mon
multi-stop
8h 24mTYS-MDT
$464
6/3Mon
multi-stopAmerican Airlines
8h 42mMDT-TYS
6/10Mon
multi-stopAmerican Airlines
9h 45mTYS-MDT
$487

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Harrisburg - Knoxville Flights

Departure:

Harrisburg (MDT)United States

Destination:

Knoxville (TYS)United States

Return flight deals:

Knoxville - Harrisburg

Cabin classes: