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$160+ 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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — ABE
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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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 junio 12, 2025.

Round-trip from

$199
(American Airlines)

One-way from

$160
(Mytrip)

Popular in

January

Cheapest in

February

Average price

$421

Good round-trip deal

$249 or less

Good one-way deal

$292 or less
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, 5% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Charlotte Douglas to Allentown-Bethlehem.
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Price to beat on a one-way 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 junio 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. 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.
mié. 7/1610:35 pmCLT - ABE
Nonstop1h 52mAmerican Airlines
sáb. 7/198:03 pmABE - CLT
Nonstop1h 46mAmerican Airlines
Deal found 6/12$199
This Delta deal was found by Cheapflights users on 6/11. 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.
mar. 7/85:58 pmCLT - ABE
1 stop4h 32mDelta
sáb. 7/1212:55 pmABE - CLT
1 stop6h 37mDelta
Deal found 6/11$229
This Mytrip deal was found by Cheapflights users on 6/11. 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.
lun. 7/215:16 pmCLT - ABE
1 stop20h 25mMultiple Airlines
jue. 7/248:17 pmABE - CLT
1 stop17h 45mMultiple Airlines
Deal found 6/11$253
This United Airlines deal was found by Cheapflights users on 6/11. 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.
vie. 9/55:30 pmCLT - ABE
1 stop28h 24mUnited Airlines
dom. 9/76:37 amABE - CLT
1 stop27h 49mUnited Airlines
Deal found 6/11$644

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 junio 12, 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

mié. 7/16

10:35 pm-12:27 am

Nonstop1h 52m

Allentown-Bethlehem

sáb. 7/19

8:03 pm-9:49 pm

Nonstop1h 46m

$199

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

mar. 7/8

5:58 pm-10:30 pm

1 stop4h 32m

Allentown-Bethlehem

sáb. 7/12

12:55 pm-7:32 pm

1 stop6h 37m

$229

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

lun. 7/21

5:16 pm-1:41 pm

1 stop20h 25m

Allentown-Bethlehem

jue. 7/24

8:17 pm-2:02 pm

1 stop17h 45m

$253

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

vie. 9/5

5:30 pm-9:54 pm

1 stop28h 24m

Allentown-Bethlehem

dom. 9/7

6:37 am-10:26 am

1 stop27h 49m

$644

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

jue. 7/3

12:04 pm-10:45 pm

2 stops34h 41m

$160

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

sáb. 7/12

5:58 pm-10:30 pm

1 stop4h 32m

$196

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

mar. 9/9

10:35 am-4:53 pm

1 stop6h 18m

$280

CharlotteAllentown

CLT - ABE

CLTABE

Charlotte Douglas

mar. 9/9

8:08 pm-10:05 pm

Nonstop1h 57m

$315

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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

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 junio 12, 2025.

It’s optimal to fly from Charlotte to Allentown at noon. By choosing this option you can save up to 15% 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 June 8, 2025.

Travelers seeking maximum savings on their Charlotte to Allentown flight should consider departing on Thursday at noon 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.

Weekly flight availability from Charlotte to Allentown

Explore weekly flight availability from Charlotte to Allentown. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.

The most flights from CLT to ABE are scheduled on a Monday (2 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (1 on average).

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 junio 12, 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
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

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
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

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
7,946 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

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 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 airports do I use to fly from Charlotte to Allentown?

    To fly from Charlotte to Allentown, you need to book a flight from Douglas (CLT) to Allentown-Bethlehem (ABE). Nonstop flights to Allentown-Bethlehem from Charlotte Douglas take 4h 32m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Douglas to Allentown-Bethlehem offered by 2 different airlines.

  • 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 $229 and $644, respectively. American Airlines is 47% 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 ($196), United Airlines ($280), and American Airlines ($315).

  • What are the cheapest flights from Charlotte to Allentown?

    The cheapest flight price from Charlotte to Allentown is $215. On average you can expect to pay $389. The most popular route, (Charlotte Douglas - Allentown-Bethlehem), can usually be booked for $229.

  • 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.

See more FAQs

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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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$44Average$108FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$243Average$429FlexibilityNo cancel feeOn-time71%

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