BNA - ABE

$93 Find Cheap Flights from Nashville to Allentown

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Nashville to Allentown departing on 12/30. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Allentown

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nashville to Allentown, 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 Nashville to Allentown, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$225
Overall average: $228
Allegiant Air
Tue 12/30Sat 1/3
BNA - ABE • Non-stop
Cheapest one-way
$93
Typical prices: $50-$99
Allegiant Air
Tue 12/30
BNA - ABE • Non-stop
Top airlines
Allegiant Air
Cheapest • from $225 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 64% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
1 day a week
There are direct flights from Nashville to Allentown 1 day a week: Sat.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Allentown!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Nashville to Allentown (BNA-ABE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nashville to Allentown 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Nashville to Allentown

Tue, Dec 30 - Sat, Jan 3
Allegiant Air Logo
12:27 pm - 3:15 pm
BNA
-
ABE
1h 48mnonstop
Allegiant Air Logo
6:50 pm - 8:01 pm
ABE
-
BNA
2h 11mnonstop
$225Allegiant Air
Tue, Dec 30 - Sun, Jan 4
Allegiant Air Logo
12:27 pm - 3:15 pm
BNA
-
ABE
1h 48mnonstop
Allegiant Air Logo
8:31 pm - 7:57 pm
ABE
-
BNA
24h 26m1 stop
$299Allegiant Air
Tue, Dec 30 - Sat, Jan 3
Allegiant Air Logo
5:37 pm - 1:38 pm
BNA
-
ABE
19h 01m1 stop
Allegiant Air Logo
6:50 pm - 8:01 pm
ABE
-
BNA
2h 11mnonstop
$333Allegiant Air
Thu, Jan 8 - Sun, Jan 11
United Airlines Logo
8:00 am - 4:22 pm
BNA
-
ABE
7h 22m1 stop
United Airlines Logo
6:15 am - 12:36 pm
ABE
-
BNA
7h 21m1 stop
$339United Airlines
Wed, Mar 4 - Mon, Mar 9
Multiple Airlines Logo
2:54 pm - 8:13 pm
BNA
-
ABE
28h 19m1 stop
Multiple Airlines Logo
1:55 pm - 7:25 am
ABE
-
BNA
18h 30m1 stop
$346Multiple Airlines
Fri, Jan 2 - Tue, Jan 6
Delta Logo
4:32 pm - 10:46 pm
BNA
-
ABE
5h 14m1 stop
Delta Logo
6:28 am - 12:59 pm
ABE
-
BNA
7h 31m1 stop
$359Delta
Wed, Mar 4 - Mon, Mar 9
Multiple Airlines Logo
8:47 pm - 10:31 pm
BNA
-
ABE
24h 44m2 stops
Multiple Airlines Logo
1:55 pm - 7:25 am
ABE
-
BNA
18h 30m1 stop
$363Multiple Airlines
Tue, Dec 30 - Fri, Jan 2
Allegiant Air Logo
12:27 pm - 3:15 pm
BNA
-
ABE
1h 48mnonstop
Allegiant Air Logo
8:55 pm - 2:22 pm
ABE
-
BNA
18h 27m1 stop
$370Allegiant Air
Tue, Dec 30 - Sun, Jan 4
Allegiant Air Logo
5:37 pm - 1:38 pm
BNA
-
ABE
19h 01m1 stop
Allegiant Air Logo
8:31 pm - 7:57 pm
ABE
-
BNA
24h 26m1 stop
$380Allegiant Air
Sun, Jan 4 - Wed, Jan 7
Multiple Airlines Logo
9:13 pm - 8:59 pm
BNA
-
ABE
22h 46m2 stops
Multiple Airlines Logo
4:05 pm - 8:29 am
ABE
-
BNA
17h 24m1 stop
$382Multiple Airlines
Booking Insights

KAYAK's insights & trends for Nashville to Allentown flights

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

The average price of all round-trip flights from Nashville to Allentown clicked on KAYAK for each day over the last 12 months.

For Nashville to Allentown, Thursday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Allentown back to Nashville, the best deals are generally found on Sunday, with Wednesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Nashville to Allentown, 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 Nashville to Allentown is September, where tickets cost $95 (return) on average. On the other hand, the most expensive months are February and May, where the average cost of round-trip tickets is $443 and $378 respectively.

Can I save money by flying with a layover from Nashville to Allentown?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $251, prices are generally cheapest when you fly direct.

Good to know

Low seasonFebruary
Cheapest flight$93
Best time to beat the crowds but there is an average 67% increase in price.
Most popular time to fly with an average 21% increase in price.
Flight from Nashville to Allentown

When to book flights from Nashville to Allentown

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

  • What is the cheapest flight from Nashville to Allentown?

    In the last 3 days, the lowest price for a flight from Nashville to Allentown was $93 for a one-way ticket and $225 for a round-trip.

  • Do I need a passport to fly between Nashville and Allentown?

    No

  • Which airports will I be using when flying from Nashville to Allentown?

    When flying out of Nashville you will be using Nashville Intl. You will be landing at Allentown, also known as Allentown-Bethlehem.

  • Which airlines offer Wi-Fi service onboard planes from Nashville to Allentown?

    Only American Airlines offers inflight Wi-Fi service on the Nashville to Allentown flight route.

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

    The Airbus A319 is the aircraft model that flies most regularly on the Nashville to Allentown flight route.

  • Which airline alliances offer flights from Nashville to Allentown?

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

  • On which days can I fly direct from Nashville to Allentown?

    You can catch a nonstop flight from Nashville to Allentown on on Tuesday, and Saturday.

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

    The two airlines most popular with KAYAK users for flights from Nashville to Allentown are Delta and American Airlines. With an average price for the route of $273 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $290 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Nashville to Allentown?

    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 Nashville to Allentown.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Nashville 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 Nashville to Allentown?

    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 Allentown with an airline and back to Nashville with another airline. Booking your flights between Nashville and ABE 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 Nashville to Allentown?

    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 Allentown from Nashville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Nashville to Allentown

  • Looking for a cheap flight? 25% of our users found flights on this route for $50 or less one-way and $115 or less round-trip.

Prefer to fly direct from Nashville to Allentown?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Nashville Intl to Allentown-Bethlehem.
Find which airlines fly direct from Nashville Intl Airport to Allentown-Bethlehem Airport, which days they fly and book direct flights.

Direct departures

Nashville Intl to Allentown-Bethlehem

Saturday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Allentown-Bethlehem to Nashville Intl

Saturday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top 4 airlines serving from Nashville to Allentown

 
See real verified KAYAK customer reviews for airlines flying from Nashville to Allentown. 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 Nashville to Allentown? 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.
7.9
DeltaOverall score based on 8005 reviews
8.5Crew
7.9Comfort
7.9Entertainment
7.3Food
8.1Boarding
Airline reviews

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

2.0 MediocreWilliam, Dec 2025
DAL - ATL
Read more Delta reviews

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

My flight was delayed about three hours. I got home at 3:30 in the morning very bad experience.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

Terrible. Flight delayed for more than 8 hours with only a $12 meal voucher provided for the inconvenience. The airplane did not have breaks on arrival yet they still made us go through the motions and board on time knowing we could not take off then sit for 40+ minutes before having to get of the time. A complete waste of my time. I cannot believe they can stay business with these shenanigans. I’ll avoid this company like the plague moving forward as the lack of accountability is disgraceful.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

Internet was a bit expensive and did not work ask that week otherwise a good flight

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

Crew was great. No entertainment and food and beverage was for purchase only, even water

It was canceled. The flight wasn’t rescheduled, everyone had to figure out their own new arrangements. They said we would get refunded our original fare and receive an additional $150. We received links for $100 only and they expired before we could activate them.

The plane had originated in Las Vegas at 6:30 in the morning and flew to Moline where we boarded. The flight left around 12:30 PM and there were no boxed snacks available and many of the alcoholic beverages were unavailable. I would find it hard to believe that that many of the passengers coming from Las Vegas at 6:30 in the morning, drank and ate that much of the items. I can only come to the conclusion that someone failed to stock the plane for the round-trip. This is a huge revenue failure for the airline and disappointment for the passengers. The flight crew did not seem happy to be there and did not engage with passengers. Allegiant you can do better.

Not clean and was told I would get a great seat and it was not great at all

Good- no snacks on a 4+ hour flight is painful but more painful was the lack of WiFi.

Flight got delayed for 5 hours no good explanation was offered ;(

Horrible. I would never fly Frontier again. The booking process is tricky at best, but fraudulent in my opinion. Frontier customer service did nothing to rectify my purchase -- I ended up paying more than double what I could have gotten from other airlines and nearly triple what I thought I was buying from Frontier. Their booking practices are unfair to the consumer.

Delayed. Text notifications were slow. Not much information o what was happening. Boarding was slow and confusing. Wasn’t even offered water other flight. Had to ask. No entertainment at all. Felt like.a Greyhound bus.

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

Better than expected. Staff were friendly and nice on both flights.

There was no one at the counter to assist with our check in. The app didn’t work, so I arrived at the airport with time to check in and I couldn’t because no employees were there. When I finally got someone on the phone, it was inside the 60min rule and they said I could no longer check in and they could sell me another ticket. We had to scramble and pay an additional $800 for tickets and THEN AFTER (about 60 min from my original convo with customer service and 10min after original departure time) I had boarded my new flight, there was email saying my original flight from Frontier was delayed and leaving 2hr 50min later, but I STILL wouldn’t have been able to check in. Which means customer service should have been able to see it and let me check in because I was well within my check in time. When I call Frontier, they hang up on me. So their app didn’t work and they employees left and they take zero responsibility or assistance with their “customer service”

Terrible. Flight cancelled with no reasoning and no flights to rebook. Employees were useless and did nothing to help. Did not even know where to retrieve luggage from the cancelled flight. Flyers beware.

No fault of Frontier staff: plane was very late, reached Orlando at 1 am, took a while to get luggage. Weather, gov financial shutdown impact on TSA, air controllers seemed to have multiple flights backed up. Frontier staff seemed to cope as gracefully as possible. It did reassure me that I and my new hip could adapt to travel challenges. Food/entertainment were irrelevant to my trip.

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

Information on your arrival and departure airports