Cheap flights from Nashville to Allentown (BNA - ABE) from $47

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. 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.
BNA — ABE
מאי 14 — מאי 211

The best prices from Nashville Intl to Allentown-Bethlehem are usually found in October or February, booked 60 days in advance, depart on a Friday or Thursday and return on a Sunday

Cheap flight deals from Nashville to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Nashville (BNA) to Allentown (ABE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated מאי 9, 2024.

Popular in

December

Cheapest in

October

Round-trip from

$284

One-way from

$165
High demand for flights, 33% potential price rise
Best time to find cheap flights, 43% potential price drop
From Nashville Intl to Allentown-Bethlehem
One-way flight from Nashville Intl to Allentown-Bethlehem

What is the cheapest day to fly round-trip from Nashville to Allentown?

Departing on a Thursday is a good option for securing a great price. You can expect to save up to 310% when planning your travel around this day of the week.

How far in advance should I book a flight from Nashville to Allentown?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 206% on flights from Nashville to Allentown compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $80. For sooner than that we have options available in the next 3 days from $190.

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

October can be a great time to fly to Allentown from Nashville with a flight ticket averaging about $168. Cheapflights users have found deals in the month of October for as cheap as $74. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Nashville to Allentown (BNA - ABE)?

One of the essential ways to save on airfare from Nashville to Allentown is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 47% on airfare.

Cheap American Airlines flights from Nashville to Allentown

Explore cheap flight options specifically provided by American Airlines for the route between Nashville and Allentown. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated מאי 9, 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Nashville to Allentown. Make sure to check back often as deals are often changing.
ו' 6/283:05 pmBNA - ABE
1 stop6h 14mAmerican Airlines
ב' 7/16:10 amABE - BNA
1 stop4h 24mAmerican Airlines
Deal found 5/8$365
ה' 10/246:03 amBNA - ABE
1 stop3h 55mAmerican Airlines
א' 10/276:23 amABE - BNA
1 stop4h 05mAmerican Airlines
Deal found 5/8$385
ה' 6/275:13 pmBNA - ABE
1 stop4h 06mAmerican Airlines
ב' 7/112:22 pmABE - BNA
1 stop4h 05mAmerican Airlines
Deal found 5/8$551
א' 7/215:44 amBNA - ABE
1 stop4h 54mAmerican Airlines
ש' 7/277:42 pmABE - BNA
2 stops14h 44mAmerican Airlines
Deal found 5/8$765

Cheap Allegiant Air flights from Nashville to Allentown

Explore cheap flight options specifically provided by Allegiant Air for the route between Nashville and Allentown. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated מאי 9, 2024.
Some of the best deals we've found on Allegiant Air flights traveling from Nashville to Allentown. Ensure the flight price, dates, time, and airline match your criteria before you book.
ה' 8/86:55 pmBNA - ABE
Nonstop1h 55mAllegiant Air
א' 8/1110:40 pmABE - BNA
Nonstop2h 03mAllegiant Air
Deal found 5/8$93
ה' 10/247:30 amBNA - ABE
Nonstop1h 53mAllegiant Air
א' 10/2711:13 amABE - BNA
Nonstop2h 10mAllegiant Air
Deal found 5/9$125
ה' 10/247:30 amBNA - ABE
Nonstop1h 53mAllegiant Air
א' 10/2711:13 amABE - BNA
Nonstop2h 10mAllegiant Air
Deal found 5/8$126
ה' 6/61:22 pmBNA - ABE
Nonstop1h 57mAllegiant Air
ה' 6/135:09 pmABE - BNA
Nonstop2h 08mAllegiant Air
Deal found 5/9$144
ה' 5/306:37 pmBNA - ABE
Nonstop1h 59mAllegiant Air
ב' 6/33:35 pmABE - BNA
1 stop8h 48mAllegiant Air
Deal found 5/9$176
ה' 8/86:55 pmBNA - ABE
Nonstop1h 55mAllegiant Air
ב' 8/123:45 pmABE - BNA
1 stop8h 28mAllegiant Air
Deal found 5/8$177
ה' 8/812:40 pmBNA - ABE
1 stop9h 50mAllegiant Air
א' 8/1110:40 pmABE - BNA
Nonstop2h 03mAllegiant Air
Deal found 5/8$197
ה' 8/812:40 pmBNA - ABE
1 stop9h 50mAllegiant Air
ב' 8/123:45 pmABE - BNA
1 stop8h 28mAllegiant Air
Deal found 5/8$254
ו' 8/97:45 amBNA - ABE
1 stop9h 23mAllegiant Air
ב' 8/123:45 pmABE - BNA
1 stop8h 28mAllegiant Air
Deal found 5/8$273

Cheap Nashville to Allentown flights in May & June 2024

Find cheap flight options from Nashville to Allentown specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Prices were last updated on מאי 9, 2024.
Listed are some of the best fares we've found on flights departing from Nashville to Allentown in 2024. Check back in a little while for more flight options.
ב' 6/310:25 amBNA - ABE
1 stop9h 55mMultiple Airlines
ד' 6/1210:00 amABE - BNA
1 stop12h 18mMultiple Airlines
Deal found 5/8$270
ב' 6/310:25 amBNA - ABE
1 stop9h 55mMultiple Airlines
ד' 6/129:00 amABE - BNA
3 stops23h 15mMultiple Airlines
Deal found 5/8$296
ב' 6/310:25 amBNA - ABE
1 stop9h 55mMultiple Airlines
ד' 6/129:00 amABE - BNA
2 stops13h 51mMultiple Airlines
Deal found 5/8$301
ו' 6/77:38 pmBNA - ABE
1 stop16h 07mMultiple Airlines
ו' 6/148:30 amABE - BNA
2 stops25h 05mMultiple Airlines
Deal found 5/8$303
ו' 6/79:17 pmBNA - ABE
1 stop14h 28mMultiple Airlines
ו' 6/149:15 amABE - BNA
1 stop14h 57mMultiple Airlines
Deal found 5/8$304
ו' 6/78:35 pmBNA - ABE
2 stops18h 22mMultiple Airlines
ו' 6/148:30 amABE - BNA
2 stops25h 05mMultiple Airlines
Deal found 5/8$325
ו' 6/78:35 pmBNA - ABE
2 stops18h 22mMultiple Airlines
ו' 6/148:30 amABE - BNA
3 stops27h 32mMultiple Airlines
Deal found 5/8$360
ו' 6/283:05 pmBNA - ABE
1 stop6h 14mAmerican Airlines
ב' 7/16:10 amABE - BNA
1 stop4h 24mAmerican Airlines
Deal found 5/8$365
ש' 5/1112:55 pmBNA - ABE
1 stop7h 38mUnited Airlines
ש' 5/186:35 amABE - BNA
1 stop6h 54mUnited Airlines
Deal found 5/9$392

Nashville to Allentown 2024 flight deals

Discover exclusive flight deals for travel between Nashville and Allentown in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated מאי 9, 2024.
Listed are some of the best fares we've found on flights departing from Nashville to Allentown in 2024. Check back in a little while for more flight options.
ה' 8/86:55 pmBNA - ABE
Nonstop1h 55mAllegiant Air
א' 8/1110:40 pmABE - BNA
Nonstop2h 03mAllegiant Air
Deal found 5/8$93
ה' 10/247:30 amBNA - ABE
Nonstop1h 53mAllegiant Air
א' 10/2711:13 amABE - BNA
Nonstop2h 10mAllegiant Air
Deal found 5/8$126
ה' 8/86:55 pmBNA - ABE
Nonstop1h 55mAllegiant Air
ב' 8/123:45 pmABE - BNA
1 stop8h 28mAllegiant Air
Deal found 5/8$177
ה' 8/812:40 pmBNA - ABE
1 stop9h 50mAllegiant Air
א' 8/1110:40 pmABE - BNA
Nonstop2h 03mAllegiant Air
Deal found 5/8$197
ה' 8/87:15 amBNA - ABE
2 stops15h 29mMultiple Airlines
א' 8/1110:40 pmABE - BNA
Nonstop2h 03mMultiple Airlines
Deal found 5/8$223
ה' 8/812:40 pmBNA - ABE
1 stop9h 50mAllegiant Air
ב' 8/123:45 pmABE - BNA
1 stop8h 28mAllegiant Air
Deal found 5/8$254
ב' 6/310:25 amBNA - ABE
1 stop9h 55mMultiple Airlines
ד' 6/1210:00 amABE - BNA
1 stop12h 18mMultiple Airlines
Deal found 5/8$270
ו' 8/97:45 amBNA - ABE
1 stop9h 23mAllegiant Air
ב' 8/123:45 pmABE - BNA
1 stop8h 28mAllegiant Air
Deal found 5/8$273
ה' 8/87:15 amBNA - ABE
2 stops15h 29mMultiple Airlines
ב' 8/123:45 pmABE - BNA
1 stop8h 28mMultiple Airlines
Deal found 5/8$280

Non-stop flights to Allentown from Nashville

Discover non-stop flight options from Nashville to Allentown. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated מאי 9, 2024.
Take a look at some of the direct flights traveling from Nashville to Allentown in the near future. Those looking to potentially save on 1 or 2-stop flights from Nashville to Allentown should utilize the search form at the the top of the page.
ה' 8/86:55 pmBNA - ABE
Nonstop1h 55mAllegiant Air
א' 8/1110:40 pmABE - BNA
Nonstop2h 03mAllegiant Air
Deal found 5/8$93
ה' 10/247:30 amBNA - ABE
Nonstop1h 53mAllegiant Air
א' 10/2711:13 amABE - BNA
Nonstop2h 10mAllegiant Air
Deal found 5/8$126

One-way flights to Allentown from Nashville

Search for one-way flight options from Nashville to Allentown. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,717,708 searches. Data last updated מאי 9, 2024.
If you're seeking multiple options on one-way flights from Nashville to Allentown, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Nashville to Allentown instead should update the search form at the top of page.
ה' 5/306:37 pmBNA - ABE
Nonstop1h 59mAllegiant Air
Deal found 5/8$47
ה' 8/86:55 pmBNA - ABE
Nonstop1h 55mAllegiant Air
Deal found 5/8$54
ד' 5/1510:10 pmBNA - ABE
1 stop13h 36mMultiple Airlines
Deal found 5/8$84
ה' 5/307:42 amBNA - ABE
1 stop5h 34mMultiple Airlines
Deal found 5/8$105
ש' 5/189:36 pmBNA - ABE
1 stop14h 10mMultiple Airlines
Deal found 5/8$108
ד' 5/151:10 pmBNA - ABE
3 stops22h 36mMultiple Airlines
Deal found 5/8$116
ד' 5/1511:09 amBNA - ABE
2 stops24h 37mMultiple Airlines
Deal found 5/8$117
ש' 5/1810:57 amBNA - ABE
3 stops24h 49mMultiple Airlines
Deal found 5/8$129
ה' 8/812:40 pmBNA - ABE
1 stop9h 50mAllegiant Air
Deal found 5/8$131

Find flights from Nashville to Allentown within your budget

Customize your flight search to find flights from Nashville 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 2,717,708 searches. Data last updated מאי 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$93 - $365

Route

Depart

Return

Price

Nashville IntlAllentown-Bethlehem

BNA - ABE

BNAABE

Nashville Intl

ה' 8/8

Nonstop1h 55m

Allentown-Bethlehem

א' 8/11

Nonstop2h 03m

$93

Nashville IntlAllentown-Bethlehem

BNA - ABE

BNAABE

Nashville Intl

ה' 10/24

Nonstop1h 53m

Allentown-Bethlehem

א' 10/27

Nonstop2h 10m

$125

Nashville IntlAllentown-Bethlehem

BNA - ABE

BNAABE

Nashville Intl

ה' 10/24

Nonstop1h 53m

Allentown-Bethlehem

א' 10/27

Nonstop2h 10m

$126

Nashville IntlAllentown-Bethlehem

BNA - ABE

BNAABE

Nashville Intl

ה' 6/6

Nonstop1h 57m

Allentown-Bethlehem

ה' 6/13

Nonstop2h 08m

$144

Nashville IntlAllentown-Bethlehem

BNA - ABE

BNAABE

Nashville Intl

ה' 5/30

Nonstop1h 59m

Allentown-Bethlehem

ב' 6/3

1 stop8h 48m

$176

Nashville IntlAllentown-Bethlehem

BNA - ABE

BNAABE

Nashville Intl

ה' 6/6

Nonstop1h 57m

Allentown-Bethlehem

ה' 6/13

1 stop14h 15m

$192

Nashville IntlAllentown-Bethlehem

BNA - ABE

BNAABE

Nashville Intl

ה' 5/30

Nonstop1h 59m

Allentown-Bethlehem

ב' 6/3

2 stops23h 21m

$202

Nashville IntlAllentown-Bethlehem

BNA - ABE

BNAABE

Nashville Intl

ה' 5/30

Nonstop1h 59m

Allentown-Bethlehem

ב' 6/3

3 stops31h 50m

$215

Nashville IntlAllentown-Bethlehem

BNA - ABE

BNAABE

Nashville Intl

ו' 6/28

1 stop6h 14m

Allentown-Bethlehem

ב' 7/1

1 stop4h 24m

$365

Flights are sorted by cheapest first

Deals found on 5/8

When is the best time to book a flight from Nashville to Allentown?

Use this chart to determine the optimal time to book a round-trip flight from Nashville to Allentown. Price data was last updated on May 3, 2024.
The price you pay for your flight from Nashville to Allentown may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Nashville to Allentown?

Use this chart to determine the cheapest time to fly round-trip from Nashville to Allentown. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Nashville to Allentown flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Allentown by month

Plan your trip from Nashville to Allentown by taking into account the cheapest months to travel. The average price of a one-way flight from Nashville to Allentown is currently $99 while a round-trip flight costs $182. Price data was last updated on May 5, 2024.

Currently, January is the cheapest month in which you can book a flight from Nashville to Allentown (average of $284). Flying from Nashville to Allentown in April is currently the most expensive (average of $352). 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.

January

$284

February

$297

March

$332

April

$352

May

$335

June

$336

July

$311

August

$334

September

$302

October

$338

November

$321

December

$303

Temperature and rainfall in Allentown by month

Plan your trip to Allentown by taking into account the average temperature and rainfall totals by month.

ABE

Temperature

28.4 - 73.4 °F

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 מאי 9, 2024.
See what other customers who have flown with American Airlines and Allegiant Air from Nashville to Allentown have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,778 reviews

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,778 reviews
8.0
Very good
10,778 reviews

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.5
Good
1,024 reviews
8.0
Very good
10,778 reviews

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
11,027 reviews
8.0
Very good
10,778 reviews

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,665 reviews
8.0
Very good
10,778 reviews

Overall

8.0

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Nashville to Allentown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Nashville to Allentown for under $100 on Cheapflights?

    Yes, there are multiple flights from Nashville to Allentown for under $100. The cheapest flight booked recently is on Allegiant Air for just $93, but on average you can expect to pay $218.

  • Are there nonstop flights from Nashville to Allentown for under $100 on Cheapflights?

    Cheapflights has at least 2 direct flights from Nashville to Allentown under $100. A good price for a nonstop flight from Nashville to Allentown is less than $109.

  • What are the cheapest airlines flying from Nashville to Allentown round-trip?

    Flying on Allegiant Air is currently your cheapest option to Allentown, with prices starting at $93. Another option worth looking into is American Airlines, starting at $365 round trip. Allegiant Air is currently priced 44% below the average price you’ll pay for this route.

  • What are the cheapest flights from Nashville to Allentown?

    On average you can expect to pay $119 for a flight from Nashville to Allentown. The cheapest flight overall is $73 while the most popular route, (Nashville Intl - Allentown-Bethlehem) is currently priced at $78.

  • What does BNA to ABE mean?

    BNA stands for Nashville Intl Airport, while ABE stands for Allentown-Bethlehem Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Nashville to Allentown that include extra baggage allowance?

    The amount of baggage you can bring on your Nashville to Allentown flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Nashville to Allentown with specific airlines?

    Yes, Cheapflights allows you to browse and filter Nashville to Allentown flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Nashville 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.

  • Can I find deals for flights from Nashville to Allentown that allow pets onboard?

    Many airlines flying from Nashville to Allentown offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Nashville to Allentown?

    Yes, you can often find last-minute deals on Nashville to Allentown flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Nashville to Allentown flight deals updated?

    The Nashville to Allentown flight deals you see on this page were last updated on 5/8.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Nashville to Allentown

Discover the top 2 airlines that operate flights from Nashville 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 2,717,708 searches. Data last updated מאי 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$75Average$120FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
American AirlinesCheapest$193Average$295FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Nashville to Allentown by cabin class

Find flights from Nashville to Allentown, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Nashville to Allentown?

When you search for this flight from Nashville to Allentown, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Nashville to Allentown?

Cheapflights simply makes it quick and affordable to book flights from Nashville to Allentown by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Nashville to Allentown with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Nashville to Allentown, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Nashville to Allentown become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Allentown from Nashville today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.