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Cheap flights from Tennessee to Allentown from $53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Allentown departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Tennessee to Allentown

Cheap round-trip flights

Allegiant Air Logo
8:00 am - 10:56 amBNA-ABE
1h 56mnonstop
Allegiant Air Logo
11:46 am - 12:52 pmABE-BNA
2h 06mnonstop
$103Allegiant Air
Find Deal
Thu, Sep 18 - Sun, Sep 21
Allegiant Air Logo
8:00 am - 10:56 amBNA-ABE
1h 56mnonstop
Allegiant Air Logo
11:46 am - 12:52 pmABE-BNA
2h 06mnonstop
$110Allegiant Air
Find Deal
Thu, Sep 18 - Sun, Sep 21
Logo
8:00 am - 10:56 amBNA-ABE
1h 56mnonstop
Logo
4:55 pm - 10:53 amABE-BNA
18h 58m1 stop
$209
Find Deal
Thu, Sep 18 - Sun, Sep 21
Logo
5:05 am - 10:47 pmBNA-ABE
16h 42m1 stop
Logo
11:46 am - 12:52 pmABE-BNA
2h 06mnonstop
$215
Find Deal
Thu, Sep 18 - Sun, Sep 21
American Airlines Logo
8:35 am - 2:22 pmBNA-ABE
4h 47m1 stop
American Airlines Logo
7:59 pm - 11:37 pmABE-BNA
4h 38m1 stop
$224American Airlines
Find Deal
Sat, Sep 27 - Sun, Oct 5
American Airlines Logo
6:47 am - 2:22 pmBNA-ABE
6h 35m1 stop
American Airlines Logo
7:59 pm - 11:37 pmABE-BNA
4h 38m1 stop
$234American Airlines
Find Deal
Sat, Sep 27 - Sun, Oct 5
Delta Logo
1:30 pm - 5:13 pmCHA-ABE
3h 43m1 stop
Delta Logo
6:30 am - 1:06 pmABE-CHA
6h 36m1 stop
$249Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
Delta Logo
1:30 pm - 5:13 pmCHA-ABE
3h 43m1 stop
Delta Logo
5:40 pm - 11:52 pmABE-CHA
6h 12m1 stop
$269Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
United Airlines Logo
6:04 am - 11:58 amBNA-ABE
4h 54m1 stop
United Airlines Logo
6:37 am - 12:35 pmABE-BNA
6h 58m1 stop
$329United Airlines
Find Deal
Wed, Sep 17 - Sun, Sep 21
United Airlines Logo
7:50 am - 1:55 pmMEM-ABE
5h 05m1 stop
United Airlines Logo
11:50 am - 5:23 pmABE-MEM
6h 33m1 stop
$349United Airlines
Find Deal
Wed, Feb 18 - Sat, Feb 21

American Airlines flights from Tennessee to Allentown

Our best American Airlines deals on Tennessee to Allentown flight tickets
American Airlines
Sep 27
BNA8:35 amNashville Intl
4h 47m
1 stop
ABE2:22 pmAllentown-Bethlehem
Oct 5
ABE7:59 pmAllentown-Bethlehem
4h 38m
1 stop
BNA11:37 pmNashville Intl
$224
Find similar
American Airlines
Sep 27
BNA6:47 amNashville Intl
6h 35m
1 stop
ABE2:22 pmAllentown-Bethlehem
Oct 5
ABE7:59 pmAllentown-Bethlehem
4h 38m
1 stop
BNA11:37 pmNashville Intl
$234
Find similar
American Airlines
Sep 17
BNA1:49 pmNashville Intl
7h 16m
1 stop
ABE10:05 pmAllentown-Bethlehem
Sep 20
ABE6:35 pmAllentown-Bethlehem
5h 04m
1 stop
BNA10:39 pmNashville Intl
$249
Find similar

Allegiant Air flights from Tennessee to Allentown

Our best Allegiant Air deals on Tennessee to Allentown flight tickets
Allegiant Air
Sep 11
BNA8:00 amNashville Intl
1h 56m
ABE10:56 amAllentown-Bethlehem
Sep 14
ABE11:46 amAllentown-Bethlehem
2h 06m
BNA12:52 pmNashville Intl
$96
Find similar
Allegiant Air
Sep 18
BNA8:00 amNashville Intl
1h 56m
ABE10:56 amAllentown-Bethlehem
Sep 21
ABE11:46 amAllentown-Bethlehem
2h 06m
BNA12:52 pmNashville Intl
$103
Find similar
Allegiant Air
Sep 18
BNA8:00 amNashville Intl
1h 56m
ABE10:56 amAllentown-Bethlehem
Sep 21
ABE11:46 amAllentown-Bethlehem
2h 06m
BNA12:52 pmNashville Intl
$110
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 3, 2025.
Use the filters below to find and compare flights from Tennessee to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleAllentown

BNA - ABE

BNAABE

Nashville Intl

Thu 9/18

8:00 am-10:56 am

Nonstop1h 56m

Allentown-Bethlehem

Sun 9/21

11:46 am-12:52 pm

Nonstop2h 06m

$103

NashvilleAllentown

BNA - ABE

BNAABE

Nashville Intl

Thu 9/18

8:00 am-10:56 am

Nonstop1h 56m

Allentown-Bethlehem

Sun 9/21

11:46 am-12:52 pm

Nonstop2h 06m

$110

NashvilleAllentown

BNA - ABE

BNAABE

Nashville Intl

Thu 9/18

8:00 am-10:56 am

Nonstop1h 56m

Allentown-Bethlehem

Sun 9/21

4:55 pm-10:53 am

1 stop18h 58m

$209

NashvilleAllentown

BNA - ABE

BNAABE

Nashville Intl

Thu 9/18

5:05 am-10:47 pm

1 stop16h 42m

Allentown-Bethlehem

Sun 9/21

11:46 am-12:52 pm

Nonstop2h 06m

$215

NashvilleAllentown

BNA - ABE

BNAABE

Nashville Intl

Sat 9/27

8:35 am-2:22 pm

1 stop4h 47m

Allentown-Bethlehem

Sun 10/5

7:59 pm-11:37 pm

1 stop4h 38m

$224

NashvilleAllentown

BNA - ABE

BNAABE

Nashville Intl

Sat 9/27

6:47 am-2:22 pm

1 stop6h 35m

Allentown-Bethlehem

Sun 10/5

7:59 pm-11:37 pm

1 stop4h 38m

$234

ChattanoogaAllentown

CHA - ABE

CHAABE

Chattanooga Lovell Field

Sat 2/21

1:30 pm-5:13 pm

1 stop3h 43m

Allentown-Bethlehem

Tue 2/24

6:30 am-1:06 pm

1 stop6h 36m

$249

ChattanoogaAllentown

CHA - ABE

CHAABE

Chattanooga Lovell Field

Sat 2/21

1:30 pm-5:13 pm

1 stop3h 43m

Allentown-Bethlehem

Tue 2/24

5:40 pm-11:52 pm

1 stop6h 12m

$269

NashvilleAllentown

BNA - ABE

BNAABE

Nashville Intl

Wed 9/17

6:04 am-11:58 am

1 stop4h 54m

Allentown-Bethlehem

Sun 9/21

6:37 am-12:35 pm

1 stop6h 58m

$329

MemphisAllentown

MEM - ABE

MEMABE

Memphis

Wed 2/18

7:50 am-1:55 pm

1 stop5h 05m

Allentown-Bethlehem

Sat 2/21

11:50 am-5:23 pm

1 stop6h 33m

$349

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Allentown from

How to get the cheapest flight ticket from Tennessee to Allentown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Allentown?

The month of December is, on average, the cheapest month to fly to Allentown from Tennessee, with most prices found around $79. If you aren’t able to travel to Allentown during the month of December, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $100.

What is the cheapest day to depart on your flight to Allentown?

The cheapest day to depart from Tennessee to Allentown is on a Thursday when prices can be found for as low as $82. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Allentown on Tuesday is $225.

What is the cheapest time of day to depart on your flight to Allentown?

In the morning is the cheapest time of day to fly from Tennessee to Allentown when you can find flight prices for as low as $83. Flying to Allentown in the morning is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $310.

What is the cheapest Tennessee to Allentown-Bethlehem flight route?

Fly from Nashville Intl to Allentown-Bethlehem for the best Tennessee - Allentown-Bethlehem flight prices

What cabin class options are available on Tennessee to Allentown-Bethlehem flights?

There is only 1 cabin class available to choose from on Tennessee to Allentown-Bethlehem flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Tennessee to Allentown flights?

No. A direct flight is the cheapest option for a flight between Tennessee to Allentown.

Cheap Tennessee to Allentown flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Allentown

Best Price Found

$78

Fastest flight time

1h 48m

Direct flights

Mon, Wed and Fri

Airports in Allentown

1 airport
The best one-way flight to Allentown from Tennessee in the past 72 hours is $78. The best round-trip flight deal from Tennessee to Allentown found on momondo in the last 72 hours is $95.
The fastest flight from Tennessee to Allentown takes 1h 48m
Direct flights go from Tennessee to Allentown on Monday, Wednesday and Friday. The only airline offering direct flights is Allegiant Air.
There is 1 airport near Allentown: Allentown-Bethlehem (ABE)
Search flight deals

  • When did momondo last update prices for flights from Tennessee to Allentown-Bethlehem Airport?

    Prices for flights from Tennessee to Allentown-Bethlehem Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Tennessee to Allentown-Bethlehem Airport?

  • How old do you have to be to fly from Tennessee to Allentown-Bethlehem Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tennessee to Allentown-Bethlehem Airport.

  • What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

    The required travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Allentown-Bethlehem Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Tennessee to Allentown?

Best airlines flying from Tennessee to Allentown

Compare and see reviews for airlines that fly from Tennessee to Allentown with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $76Free CancellationRating
7.2
701 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $178Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $196Free CancellationRating
7.9
7,972 reviews
Search Delta flights

Traveling to a place near Allentown?

Book flights to Allentown if you plan to visit one of these locations
Lehighton

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Allentown?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Allentown from Tennessee.

Can I find flights from Tennessee to Allentown with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Allentown from Tennessee with this policy.

How can momondo help me find flights from Tennessee to Allentown?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Allentown from Tennessee.

I’m not ready to book a flight from Tennessee to Allentown right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Allentown from Tennessee. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Allentown trip

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