ABE - TYS

$285 Find Cheap Flights from Allentown to Knoxville

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to Knoxville departing on 1/10. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown 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 Allentown to Knoxville, as well as popular online travel agencies
In the last 7 days travelers have searched 46,646,933 times on KAYAK, and here is why:

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Cheap Flight Deals from Allentown to Knoxville (ABE-TYS)

 
These are the cheapest deals for flights from Allentown to Knoxville currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Allentown to Knoxville

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Allentown to Knoxville.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:00 am - 7:31 pmABE-TYS
11h 31m1 stop
7:30 am - 9:38 pmTYS-ABE
14h 08m1 stop
$285Allegiant Air
Find Deal
Fri, Jan 10 - Sun, Jan 12
7:00 am - 9:46 pmABE-TYS
14h 46m1 stop
6:30 am - 8:36 pmTYS-ABE
14h 06m1 stop
$360Allegiant Air
Find Deal
Mon, Dec 2 - Fri, Dec 6
5:30 pm - 10:36 pmABE-TYS
5h 06m1 stop
5:45 am - 9:21 pmTYS-ABE
15h 36m2 stops
$468United Airlines
Find Deal
Fri, Jan 10 - Sun, Jan 12
6:01 am - 10:16 amABE-TYS
4h 15m1 stop
6:45 am - 12:01 pmTYS-ABE
5h 16m1 stop
$470American Airlines
Find Deal
Wed, Dec 4 - Wed, Dec 11
7:04 pm - 6:20 pmABE-TYS
23h 16m2 stops
7:30 am - 9:18 pmTYS-ABE
13h 48m1 stop
Thu, Feb 27 - Mon, Mar 3
8:00 am - 7:31 pmABE-TYS
11h 31m1 stop
12:33 pm - 4:44 pmTYS-ABE
28h 11m3 stops
Fri, Jan 10 - Sun, Jan 12
6:00 am - 10:29 amABE-TYS
4h 29m1 stop
5:00 am - 11:49 amTYS-ABE
6h 49m1 stop
$503American Airlines
Find Deal
Wed, Dec 18 - Sun, Dec 22
6:30 am - 11:05 amABE-TYS
4h 35m1 stop
5:30 am - 12:08 pmTYS-ABE
6h 38m1 stop
$558Delta
Find Deal
Thu, May 1 - Thu, May 8
6:30 am - 11:05 amABE-TYS
4h 35m1 stop
12:00 pm - 5:13 pmTYS-ABE
5h 13m1 stop
$634Delta
Find Deal
Thu, Apr 10 - Sat, Apr 12
6:30 am - 1:23 pmABE-TYS
6h 53m1 stop
10:50 am - 4:57 pmTYS-ABE
6h 07m1 stop
$878United Airlines
Find Deal
Thu, Dec 5 - Mon, Dec 9

Flights from Allentown to Knoxville - Travel Insights & Trends

Get data-powered insights and trends into flights from Allentown 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 Allentown to Knoxville?

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Allentown 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 Allentown to Knoxville is January, where tickets cost $233 on average. On the other hand, the most expensive months are December and October, where the average cost of tickets is $556 and $484 respectively.

Good to know

Low season

January

High season

July

Cheapest flight

$285
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Allentown to Knoxville

When to book flights from Allentown to Knoxville

Are your dates flexible? Find out the best times to travel from Allentown 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 Allentown to Knoxville

  • What is the cheapest flight from Allentown to Knoxville?

    In the last 3 days, the lowest price for a flight from Allentown to Knoxville was $359 for a one-way ticket and $285 for a round-trip.

  • Do I need a passport to fly between Allentown 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 Allentown to Knoxville?

    Allentown airport is called Allentown-Bethlehem and the only airport in Knoxville is Knoxville McGhee Tyson.

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

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

  • Which airline alliances offer flights from Allentown to Knoxville?

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

  • Which is the best airline for flights from Allentown to Knoxville, Allegiant Air or American Airlines?

    The two airlines most popular with KAYAK users for flights from Allentown to Knoxville are Allegiant Air and American Airlines. With an average price for the route of $379 and an overall rating of 7.3, Allegiant Air is the most popular choice. American Airlines is also a great choice for the route, with an average price of $440 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Allentown 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 Allentown to Knoxville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Allentown 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 Allentown 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 Allentown with another airline. Booking your flights between Allentown 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 Allentown 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 Allentown 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 Allentown to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Allentown 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 Allentown 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.
7.3
Allegiant AirOverall score based on 850 reviews
7.7Boarding
8.2Crew
5.6Entertainment
6.9Comfort
6.0Food
Airline reviews

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

2.0 MediocreCarmelo, Oct 2024SNA - PVU
Read more Allegiant Air reviews

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.

They boarded passengers that sat in the back of the plane first, making boarding very efficient.

I didn't even take this flight. My plans changed and I couldn't get ahold of customer service and the website kept breaking down during the attempt to change the flight. I wound up taking another airline entirely and eating the cost.

The worst flying experience ever 3 delays. No accommodations. Had to deboard the plane after being delayed.

Posted a 20minute delay but didn’t delay at all. Caused boarding issues and confusion. Also, didn’t release baggage. Took over an hour and 20 minutes to get luggage.

Flight was good, boarding was a breeze, flight attendants were friendly and professional. There was a medical issue with another passenger and the crew handled it in a calm and professional way.

The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

My flight back my reservations were list because they said I didn't pay my pet fee when I had a receipt

For coast to coast travel the A321 and even the NEO, even in first class will never be excellent. That would take a B787 or 777 to accomplish.

The one gate agent was very abrupt and rude. Not a good look for American for the day

Departure more than an hour later. Conexion/waiting time at the airport was more than 7 hours :(

I was unhappy with having the seat I chose changed at the last minute. I was moved to an aisle seat which did not recline and was next to the bathroom. The bathroom odors made the flight entirely unpleasant. Having carefully chosen my seat months before I was not pleased with my AA experience. In addition, they ran out of tea during flight service, really?

Pilots showed up late because they decided to stop and get something to eat instead of going straight to our gate, Forcing an 1 1/2 hour delay, and missed flight. Shame on the pilots.

The airline schedule services was simply mediocre. The ground crew is fine; they are doing their best. The after-delay services were simply poor, and after-cancelling services were almost non-existence. Receiving refund is one rescuing point, but please keep in mind that, people wants to get home or get to their destinations. Cancelling without aftermath recourse is simply poor services. AA needs to fire the marketing department, and the customer-service related leaders.

It was a bus not a flight. Okay bus ride.

The American flight was a connecting flight to an international flight. The international flight has a 2 check bag rule. Despite being informed of this, American would only check 1 bag and wanted 100 to check the second (basically a 3rd carry-on) to NYC. Subsequently tsa took a sealed container of maple syrup and a few other things that couldn't be in carry-on plus I had to lug around 3 pieces of luggage for the entire trip. The American reservation was made with the international and American actually checked the one piece the entire way to China. This is one of the reasons that I will avoid American airlines if possible in the future.

Our 9:10 am scheduled flight continued to get delayed all day with no information given from the agents as to why. It wasn’t until I went to the customer service desk and got us switched to another flight at 2:44 pm (that wasn’t nonstop like our booked flight) that the agent finally was able to find out it was due to a fuel leak. I don’t know if our original flight ever took off but I don’t find it acceptable to leave people sitting in an airport all day with no explanation.

Book cheap flights from Allentown to Knoxville

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Allentown to Knoxville found on KAYAK in the last 72 hours.
3/6Thu
1 stopDelta
6h 17mABE-TYS
$359
3/6Thu
2 stopsUnited Airlines
13h 04mABE-TYS
$507
12/27Fri
1 stopDelta
4h 55mABE-TYS
$609
12/26Thu
1 stopUnited Airlines
27h 18mABE-TYS
$709
12/26Thu
2 stopsUnited Airlines
16h 08mABE-TYS
$1,256
12/27Fri
2 stopsUnited Airlines
16h 08mABE-TYS
$1,312

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Everything you need to know for your flight from Allentown to Knoxville

Information on your arrival and departure airports

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