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$58+ Cheap flights from Tennessee to Allentown (ABE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — ABE
Aug 6 — Aug 131
Mi 8/6
Mi 8/13
1 adult, Economy
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Cheap flight deals from Tennessee to Allentown

Keep the following information in mind while searching for Tennessee to Allentown flight deals. Data was last updated August 1, 2025.

Round-trip from

$58
(Gotogate)

Popular in

February

Cheapest in

December

Average price

$158

Good one-way deal

$55 or less
From Tennessee to Allentown-Bethlehem
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a one-way flight from Tennessee to Allentown-Bethlehem.
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Find flight deals from Tennessee to Allentown

Cheapest flights from Tennessee to Allentown
Explore the most affordable flight options available from Tennessee to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 1, 2025.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 9/118:00 amBNA - ABE
Nonstop1h 56mAllegiant Air
So 9/1411:46 amABE - BNA
Nonstop2h 06mAllegiant Air
Deal found 7/29$61
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 8/215:28 pmBNA - ABE
Nonstop1h 57mMultiple Airlines
So 8/247:50 pmABE - BNA
1 stop12h 22mMultiple Airlines
Deal found 7/30$141
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Di 9/163:48 pmBNA - ABE
1 stop5h 17mAmerican Airlines
Do 9/187:59 pmABE - BNA
1 stop4h 38mAmerican Airlines
Deal found 7/30$189
This Mytrip deal was found by Cheapflights users on 7/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 9/257:00 amMEM - ABE
1 stop14h 47mMultiple Airlines
Mo 9/2912:54 pmABE - MEM
2 stops11h 56mMultiple Airlines
Deal found 7/31$225
This Mytrip deal was found by Cheapflights users on 7/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 10/189:58 pmTYS - ABE
1 stop12h 36mAllegiant Air
Sa 10/258:00 amABE - TYS
1 stop10h 44mAllegiant Air
Deal found 7/31$243
This Delta deal was found by Cheapflights users on 7/31. 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.
So 8/244:50 pmMEM - ABE
1 stop5h 07mDelta
So 8/316:00 amABE - MEM
1 stop4h 05mDelta
Deal found 7/31$249
This Mytrip deal was found by Cheapflights users on 7/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 8/156:00 amTYS - ABE
2 stops16h 53mMultiple Airlines
Di 8/198:00 amABE - TYS
1 stop9h 24mMultiple Airlines
Deal found 7/31$307
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 11/711:57 amCHA - ABE
2 stops10h 52mMultiple Airlines
Mo 11/108:00 amABE - CHA
1 stop7h 06mMultiple Airlines
Deal found 7/30$322
This Mytrip deal was found by Cheapflights users on 7/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 8/113:21 pmCHA - ABE
1 stop5h 12mAllegiant Air
Do 8/149:50 pmABE - CHA
2 stops16h 51mAllegiant Air
Deal found 7/31$334
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Di 8/56:14 pmCHA - ABE
1 stop6h 13mAmerican Airlines
Di 8/122:56 pmABE - CHA
1 stop6h 22mAmerican Airlines
Deal found 7/31$347
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Do 9/2512:30 pmMEM - ABE
1 stop5h 59mAmerican Airlines
Mo 9/297:00 pmABE - MEM
1 stop4h 59mAmerican Airlines
Deal found 7/31$449
This United Airlines deal was found by Cheapflights users on 7/31. 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.
So 8/246:50 amMEM - ABE
2 stops28h 08mUnited Airlines
So 8/316:37 amABE - MEM
1 stop5h 21mUnited Airlines
Deal found 7/31$457

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to Allentown 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 August 1, 2025.
Use the filters below to find and compare flights from Tennessee to Allentown that are best for you.

Fly from

Tennessee

Fly to

Allentown

Route

Depart

Return

Price

NashvilleAllentown

BNA - ABE

BNAABE

Nashville Intl

Do 8/14

6:03 pm-9:00 pm

Nonstop1h 57m

Allentown-Bethlehem

So 8/17

9:50 pm-10:56 pm

Nonstop2h 06m

$58

NashvilleAllentown

BNA - ABE

BNAABE

Nashville Intl

Do 8/21

5:28 pm-8:25 pm

Nonstop1h 57m

Allentown-Bethlehem

So 8/24

7:50 pm-7:12 am

1 stop12h 22m

$141

NashvilleAllentown

BNA - ABE

BNAABE

Nashville Intl

Di 9/16

3:48 pm-10:05 pm

1 stop5h 17m

Allentown-Bethlehem

Do 9/18

7:59 pm-11:37 pm

1 stop4h 38m

$189

MemphisAllentown

MEM - ABE

MEMABE

Memphis

Do 9/25

7:00 am-10:47 pm

1 stop14h 47m

Allentown-Bethlehem

Mo 9/29

12:54 pm-11:50 pm

2 stops11h 56m

$225

KnoxvilleAllentown

TYS - ABE

TYSABE

Knoxville McGhee Tyson

Sa 10/18

9:58 pm-10:34 am

1 stop12h 36m

Allentown-Bethlehem

Sa 10/25

8:00 am-6:44 pm

1 stop10h 44m

$243

MemphisAllentown

MEM - ABE

MEMABE

Memphis

So 8/24

4:50 pm-10:57 pm

1 stop5h 07m

Allentown-Bethlehem

So 8/31

6:00 am-9:05 am

1 stop4h 05m

$249

KnoxvilleAllentown

TYS - ABE

TYSABE

Knoxville McGhee Tyson

Fr 8/15

6:00 am-10:53 pm

2 stops16h 53m

Allentown-Bethlehem

Di 8/19

8:00 am-5:24 pm

1 stop9h 24m

$307

ChattanoogaAllentown

CHA - ABE

CHAABE

Chattanooga Lovell Field

Fr 11/7

11:57 am-10:49 pm

2 stops10h 52m

Allentown-Bethlehem

Mo 11/10

8:00 am-3:06 pm

1 stop7h 06m

$322

ChattanoogaAllentown

CHA - ABE

CHAABE

Chattanooga Lovell Field

Mo 8/11

3:21 pm-8:33 pm

1 stop5h 12m

Allentown-Bethlehem

Do 8/14

9:50 pm-2:41 pm

2 stops16h 51m

$334

MemphisAllentown

MEM - ABE

MEMABE

Memphis

Do 9/25

12:30 pm-7:29 pm

1 stop5h 59m

Allentown-Bethlehem

Mo 9/29

7:00 pm-10:59 pm

1 stop4h 59m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 30 results
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Best time to book a flight from Tennessee to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown 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 Allentown

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

Currently, February is the cheapest month in which you can book a flight from Tennessee to Allentown (average of $289). Flying from Tennessee to Allentown in December is currently the most expensive (average of $395). 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 ABE?

Find hourly flight availability from Tennessee to Allentown. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 1, 2025.

When flying from Tennessee to Allentown, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Reviews of airlines servicing Allentown

Get insights into the airlines that provide service to Allentown. 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 Allentown. Reviews last updated August 1, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Tennessee to Allentown have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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!
Allegiant Air
7.2
Good
702 reviews
Delta
8.0
Very good
7,981 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

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 Tennessee to Allentown. 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 Allentown from Tennessee?

    Allentown-Bethlehem (ABE), located 3.9 mi from the city center, is the airport you fly into when you book flights from Tennessee to Allentown.

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

    The cheapest airlines for a one-way flight from Tennessee to Allentown are American Airlines ($80), Allegiant Air ($96), and Delta ($99).

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

    When deciding which route to take from Tennessee to Allentown consider Nashville Intl - Allentown-Bethlehem, Memphis - Allentown-Bethlehem or Chattanooga Lovell Field - Allentown-Bethlehem as they are the most popular.

  • What are the cheapest flights from Tennessee to Allentown?

    On average you can expect to pay $73 for a flight from Tennessee to Allentown. The cheapest flight overall is $46 while the most popular route, (Nashville Intl - Allentown-Bethlehem) is currently priced at $58.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Tennessee to Allentown (average of $289). Flying from Tennessee to Allentown in December is currently the most expensive (average of $395). 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

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Other flights to Allentown

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Top 3 airlines flying from Tennessee to Allentown

Discover the top 3 airlines that operate flights from Tennessee to Allentown. 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$73Average$89FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$178Average$409FlexibilityNo cancel feeOn-time71%
DeltaCheapest$196Average$277FlexibilityNo cancel feeOn-timeN/A

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