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$142+ Cheap flights from Charlotte to Allentown (CLT - ABE)

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — ABE
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Charlotte Douglas to Allentown-Bethlehem are usually found in February or October, booked 27 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from Charlotte to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Charlotte (CLT) 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 April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$199
(American Airlines)

One-way from

$142
(Mytrip)

Popular in

January

Cheapest in

February

Average price

$461

Good round-trip deal

$521 or less
Provider with most accurate pricing for Charlotte Douglas-Allentown-Bethlehem flight deals.
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Provider most trusted by Cheapflights users for Charlotte Douglas-Allentown-Bethlehem flights.
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From Charlotte Douglas to Allentown-Bethlehem
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One-way flight from Charlotte Douglas to Allentown-Bethlehem
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High demand for flights, 7% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Charlotte Douglas to Allentown-Bethlehem.
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Find flight deals from Charlotte to Allentown

Cheapest flights from Charlotte to Allentown
Explore the most affordable flight options available from Charlotte to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/710:30 pmCLT - ABE
Nonstop1h 50mAmerican Airlines
Sat 6/148:02 pmABE - CLT
Nonstop1h 42mAmerican Airlines
Deal found 4/29$199
This Delta deal was found by Cheapflights users on 4/28. 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.
Sat 6/79:45 amCLT - ABE
1 stop7h 21mDelta
Tue 6/106:00 amABE - CLT
1 stop5h 08mDelta
Deal found 4/28$219
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Tue 5/2711:23 amCLT - ABE
1 stop26h 52mMultiple Airlines
Thu 5/2910:28 pmABE - CLT
1 stop17h 09mMultiple Airlines
Deal found 4/29$271
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2811:15 amCLT - ABE
1 stop5h 45mUnited Airlines
Tue 7/16:30 amABE - CLT
2 stops17h 27mUnited Airlines
Deal found 4/29$495

Cheapflights Fare Finder

Customize your flight search to find flights from Charlotte 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 April 29, 2025.
Use the filters below to find and compare flights from Charlotte to Allentown that are best for you.

Fly from

Charlotte

Fly to

Allentown

Route

Depart

Return

Price

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

Sat 6/7

10:30 pm-12:20 am

Nonstop1h 50m

Allentown-Bethlehem

Sat 6/14

8:02 pm-9:44 pm

Nonstop1h 42m

$199

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

Sat 6/7

9:45 am-5:06 pm

1 stop7h 21m

Allentown-Bethlehem

Tue 6/10

6:00 am-11:08 am

1 stop5h 08m

$219

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

Tue 5/27

11:23 am-2:15 pm

1 stop26h 52m

Allentown-Bethlehem

Thu 5/29

10:28 pm-3:37 pm

1 stop17h 09m

$271

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

Sat 6/28

11:15 am-5:00 pm

1 stop5h 45m

Allentown-Bethlehem

Tue 7/1

6:30 am-11:57 pm

2 stops17h 27m

$495

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

Sat 6/7

11:23 am-11:02 pm

1 stop11h 39m

$142

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

Sun 6/29

5:36 am-12:17 pm

1 stop6h 41m

$241

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

Wed 6/4

10:45 pm-12:40 am

Nonstop1h 55m

$315

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

Sat 6/28

5:15 pm-9:55 pm

1 stop28h 40m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Charlotte to Allentown

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charlotte to Allentown in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charlotte-Allentown flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charlotte-Allentown flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charlotte-Allentown flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charlotte-Allentown flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charlotte-Allentown flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charlotte to Allentown

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

How far ahead should I book a flight from Charlotte to Allentown?

Use this chart to determine the optimal time to book a round-trip flight from Charlotte to Allentown. Price data was last updated on April 25, 2025.

Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Charlotte to Allentown. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Charlotte to Allentown (average of $292). Flying from Charlotte 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 CLT to ABE?

Find hourly flight availability from Charlotte 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 April 29, 2025.

It’s optimal to fly from Charlotte to Allentown in the morning. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Charlotte to Allentown?

Use this chart to determine the cheapest time to fly round-trip from Charlotte to Allentown. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Charlotte to Allentown flight should consider departing on Sunday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Allentown by month

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

In terms of precipitation, rainfall in Allentown ranges from 2.7 - 5.0 inches per month. July is typically the wettest month, when rainfall can reach 5.0 in. February is typically the driest time to visit Allentown when rainfall is around 2.7 in.

Temperature in Allentown by month

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

If weather is an important factor for your trip to Allentown, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 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 April 29, 2025.
To help decide which airline to fly from Charlotte to Allentown, see what other customers have to say about Delta, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Charlotte to Allentown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Flying on American Airlines is currently your cheapest option to Allentown, with prices starting at $199. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $219 and $587, respectively. American Airlines is 48% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Charlotte to Allentown are Delta ($241), American Airlines ($315), and United Airlines ($319).

  • What are the cheapest flights from Charlotte to Allentown?

    The cheapest flight price from Charlotte to Allentown is $413. On average you can expect to pay $535. The most popular route, (Charlotte Douglas - Allentown-Bethlehem), can usually be booked for $219.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Charlotte to Allentown (average of $292). Flying from Charlotte 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.

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Top 2 airlines flying from Charlotte to Allentown

Discover the top 2 airlines that operate flights from Charlotte 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$44Average$108FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$258Average$433FlexibilityNo cancel feeOn-time71%

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