$137+ 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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
CLT — ABE
Sep 14 — Sep 211
Round-trip
1 adult, Economy
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Find cheap flights from Charlotte to Allentown with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Charlotte to Allentown
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Cheapest flights from Charlotte to AllentownExplore 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 August 15, 2026.
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 August 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:32 am -
1 stop10h 53m
Mon 9/216:46 pm -
2 stops37h 49m
Deal found 8/13![Multiple Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:59 pm -
2 stops17h 43m
Sun 10/47:55 am -
1 stop12h 00m
Deal found 8/12![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:52 pm -
1 stop11h 32m
Mon 9/147:30 am -
2 stops31h 46m
Deal found 8/12![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:32 am -
1 stop10h 53m
Sun 9/202:28 pm -
1 stop18h 07m
Deal found 8/13![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:32 am -
1 stop10h 39m
Mon 9/216:46 pm -
2 stops37h 49m
Deal found 8/13![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:52 pm -
1 stop16h 18m
Mon 9/147:30 am -
2 stops31h 46m
Deal found 8/12![Multiple Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:56 am -
1 stop11h 44m
Thu 9/102:28 pm -
1 stop18h 07m
Deal found 8/12![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:56 am -
1 stop11h 29m
Mon 9/147:30 am -
2 stops31h 46m
Deal found 8/12![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:32 am -
2 stops13h 51m
Sun 9/202:28 pm -
1 stop18h 07m
Deal found 8/11![Multiple Airlines logo]()
$369
Best flights from Charlotte to AllentownDiscover carefully curated flight deals from Charlotte to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
Discover carefully curated flight deals from Charlotte to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
This American Airlines deal was found by Cheapflights users on 8/10. 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.
Thu 10/82:45 pm -
Nonstop1h 50m
Mon 10/1211:48 am -
Nonstop1h 58m
Deal found 8/10![American Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 8/11. 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.
Thu 10/2211:51 am -
1 stop5h 25m
Sun 10/256:39 am -
1 stop4h 27m
Deal found 8/11![Delta logo]()
$461
This United Airlines deal was found by Cheapflights users on 8/10. 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 8/2912:34 pm -
1 stop8h 26m
Tue 9/110:32 am -
2 stops13h 24m
Deal found 8/10![United Airlines logo]()
$570
This American Airlines deal was found by Cheapflights users on 8/15. 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.
Thu 10/1510:35 pm -
Nonstop1h 53m
Sun 10/186:10 am -
Nonstop2h 01m
Deal found 8/15![American Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 8/14. 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.
Thu 9/311:50 am -
1 stop5h 33m
Tue 9/86:08 pm -
1 stop5h 51m
Deal found 8/14![Delta logo]()
$483
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Fri 9/48:05 am -
1 stop12h 55m
Sun 9/610:32 am -
1 stop6h 45m
Deal found 8/11![United Airlines logo]()
$632
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 9/47:55 pm -
2 stops25h 05m
Wed 9/96:15 am -
2 stops12h 41m
Deal found 8/13![United Airlines logo]()
$668
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Fri 11/66:00 am -
2 stops11h 00m
Mon 11/95:36 pm -
2 stops20h 46m
Deal found 8/11![United Airlines logo]()
$668
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Fri 9/113:05 pm -
1 stop5h 55m
Fri 9/185:36 pm -
2 stops27h 39m
Deal found 8/13![United Airlines logo]()
$674
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Tue 8/253:35 pm -
1 stop5h 25m
Fri 8/285:36 pm -
2 stops22h 30m
Deal found 8/10![United Airlines logo]()
$693
Last-minute flights from Charlotte to AllentownDiscover last-minute flight deals from Charlotte to Allentown. Data last updated August 15, 2026 and is based on user searches.
Discover last-minute flight deals from Charlotte to Allentown. Data last updated August 15, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:56 am -
1 stop11h 44m
Thu 9/102:28 pm -
1 stop18h 07m
Deal found 8/12![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:56 am -
1 stop11h 29m
Mon 9/147:30 am -
2 stops31h 46m
Deal found 8/12![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:52 pm -
1 stop11h 32m
Mon 9/147:30 am -
2 stops31h 46m
Deal found 8/12![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:52 pm -
1 stop16h 18m
Mon 9/147:30 am -
2 stops31h 46m
Deal found 8/12![Multiple Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:32 am -
1 stop10h 53m
Mon 9/216:46 pm -
2 stops37h 49m
Deal found 8/13![Multiple Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:32 am -
1 stop10h 53m
Sun 9/202:28 pm -
1 stop18h 07m
Deal found 8/13![Multiple Airlines logo]()
$348
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:32 am -
1 stop10h 39m
Mon 9/216:46 pm -
2 stops37h 49m
Deal found 8/13![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:32 am -
2 stops13h 51m
Sun 9/202:28 pm -
1 stop18h 07m
Deal found 8/11![Multiple Airlines logo]()
$369
One-way flights from Charlotte to AllentownSearch for one-way flight options from Charlotte to Allentown. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
Search for one-way flight options from Charlotte to Allentown. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:42 pm -
1 stop24h 46m
Deal found 8/12![Multiple Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:40 pm -
2 stops23h 25m
Deal found 8/11![Multiple Airlines logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:32 am -
2 stops29h 36m
Deal found 8/11![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:42 pm -
2 stops35h 40m
Deal found 8/12![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:08 pm -
1 stop25h 29m
Deal found 8/11![Multiple Airlines logo]()
$161
Find 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 August 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $335 (Kiwi.com) |
One-way from | $137 (Kiwi.com) |
Popular in | April |
Cheapest in | February |
Average price | $460 |
Good round-trip deal | $431 or less |
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 August 15, 2026.
Use the filters below to find and compare flights from Charlotte to Allentown that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
CharlotteAllentown
CLT Charlotte Douglas - ABE Allentown-Bethlehem
CLTABE
Charlotte Douglas
Thu 10/8
2:45 pm-4:35 pm
Nonstop1h 50m
Allentown-Bethlehem
Mon 10/12
11:48 am-1:46 pm
Nonstop1h 58m
$441
CharlotteAllentown
CLT Charlotte Douglas - ABE Allentown-Bethlehem
CLTABE
Charlotte Douglas
Thu 10/15
10:35 pm-12:28 am
Nonstop1h 53m
Allentown-Bethlehem
Sun 10/18
6:10 am-8:11 am
Nonstop2h 01m
$441
CharlotteAllentown
CLT Charlotte Douglas - ABE Allentown-Bethlehem
CLTABE
Charlotte Douglas
Thu 10/22
11:51 am-5:16 pm
1 stop5h 25m
Allentown-Bethlehem
Sun 10/25
6:39 am-11:06 am
1 stop4h 27m
$461
CharlotteAllentown
CLT Charlotte Douglas - ABE Allentown-Bethlehem
CLTABE
Charlotte Douglas
Thu 9/3
11:50 am-5:23 pm
1 stop5h 33m
Allentown-Bethlehem
Tue 9/8
6:08 pm-11:59 pm
1 stop5h 51m
$483
CharlotteAllentown
CLT Charlotte Douglas - ABE Allentown-Bethlehem
CLTABE
Charlotte Douglas
Sat 8/29
12:34 pm-9:00 pm
1 stop8h 26m
Allentown-Bethlehem
Tue 9/1
10:32 am-11:56 pm
2 stops13h 24m
$570
CharlotteAllentown
CLT Charlotte Douglas - ABE Allentown-Bethlehem
CLTABE
Charlotte Douglas
Fri 9/4
8:05 am-9:00 pm
1 stop12h 55m
Allentown-Bethlehem
Sun 9/6
10:32 am-5:17 pm
1 stop6h 45m
$632
CharlotteAllentown
CLT Charlotte Douglas - ABE Allentown-Bethlehem
CLTABE
Charlotte Douglas
Fri 9/4
7:55 pm-9:00 pm
2 stops25h 05m
Allentown-Bethlehem
Wed 9/9
6:15 am-6:56 pm
2 stops12h 41m
$668
CharlotteAllentown
CLT Charlotte Douglas - ABE Allentown-Bethlehem
CLTABE
Charlotte Douglas
Fri 11/6
6:00 am-5:00 pm
2 stops11h 00m
Allentown-Bethlehem
Mon 11/9
5:36 pm-2:22 pm
2 stops20h 46m
$668
CharlotteAllentown
CLT Charlotte Douglas - ABE Allentown-Bethlehem
CLTABE
Charlotte Douglas
Fri 9/11
3:05 pm-9:00 pm
1 stop5h 55m
Allentown-Bethlehem
Fri 9/18
5:36 pm-9:15 pm
2 stops27h 39m
$674
CharlotteAllentown
CLT Charlotte Douglas - ABE Allentown-Bethlehem
CLTABE
Charlotte Douglas
Tue 8/25
3:35 pm-9:00 pm
1 stop5h 25m
Allentown-Bethlehem
Fri 8/28
5:36 pm-4:06 pm
2 stops22h 30m
$693
Showing 1-10 of 20 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- 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 FlightHub the most. FlightHub 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.
CLT-ABE
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 $315). Flying from Charlotte to Allentown in April is currently the most expensive (average of $469). 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 August 15, 2026.
It’s optimal to fly from Charlotte to Allentown at noon. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the evening.
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 August 15, 2026.
Read through reviews of airlines operating flights from Charlotte to Allentown, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.5
Overall
7.1
Entertainment
6.8
Food
6.4
Crew
7.9
Comfort
7.2
Reviews
1 / 20
2.0
MediocreSusie,Jan 2026
CLT - TPA
Boarding
7.5
Overall
7.1
Entertainment
6.8
Food
6.4
Crew
7.9
Comfort
7.2
Reviews
1 / 20
2.0
MediocreSusie,Jan 2026
CLT - TPA
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.
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.
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Other flights to Allentown
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Alternative routes for Charlotte to Allentown
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Complete your trip
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Charlotte and Allentown flights
Browse other Charlotte and Allentown flight options. Last updated on August 15, 2026.
Other flights from Charlotte
Browse through other flights departing from Charlotte. Flights are based on user searches made on Cheapflights and were last updated on August 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Charlotte to Allentown
Discover the top airline 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 August 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$224 | Average$419 | FlexibilityNo cancel fee | On-time71% |