$34 Cheap flight deals from Charleston (CHS) to Allentown (ABE)

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This Weekend's Flight Deals from Charleston to Allentown

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Mar 2 - Sun, Mar 9
CHS
Charleston Intl.
PHL
Philadelphia Intl.
$156 Roundtrip, found 4 hours ago
$156
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sun, Mar 2 from Charleston Intl. to Philadelphia Intl., returning Sun, Mar 9, priced at $156 found 4 hours ago

Airfares from $34 One Way, $78 Round Trip from Charleston to Allentown

Prices starting at $78 for return flights and $34 for one-way flights to Allentown were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Apr 12 - Mon, Apr 21
CHS
Charleston
PHL
Philadelphia
$78 Roundtrip, found 10 hours ago
$78
Roundtrip
found 10 hours ago
Select Frontier Airlines flight, departing Sat, Apr 12 from Charleston to Philadelphia, returning Mon, Apr 21, priced at $78 found 10 hours ago
Tue, Apr 1 - Sat, Apr 5
CHS
Charleston
PHL
Philadelphia
$86 Roundtrip, found 2 days ago
$86
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Tue, Apr 1 from Charleston to Philadelphia, returning Sat, Apr 5, priced at $86 found 2 days ago
Mon, Mar 31 - Sat, Apr 5
CHS
Charleston
PHL
Philadelphia
$88 Roundtrip, found 2 days ago
$88
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Mar 31 from Charleston to Philadelphia, returning Sat, Apr 5, priced at $88 found 2 days ago
Thu, Apr 10 - Mon, Apr 21
CHS
Charleston
PHL
Philadelphia
$90 Roundtrip, found 3 days ago
$90
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Thu, Apr 10 from Charleston to Philadelphia, returning Mon, Apr 21, priced at $90 found 3 days ago
Wed, Mar 12 - Mon, Apr 21
CHS
Charleston
PHL
Philadelphia
$97 Roundtrip, found 4 days ago
$97
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Wed, Mar 12 from Charleston to Philadelphia, returning Mon, Apr 21, priced at $97 found 4 days ago

Allentown economy flight packages

Price found within the past 48 hours. Click for updated prices.
Doubletree by Hilton Philadelphia Airport
4.0-star property

Doubletree by Hilton Philadelphia Airport

7.2/10 Good! (2,497 reviews)

Apr 11 - Apr 13

2 night stay

Charleston (CHS) to Philadelphia (PHL)

American Airlines • Roundtrip • Coach
per person
found 1 day ago
gym was fine decent cardio and weights, sports bar folks were nice, good tap beer selection, enjoyed the tavern burger. room /bed was comfy

Reviewed on Jan 26, 2025

The Rittenhouse Philadelphia
5.0-star property

The Rittenhouse Philadelphia

9.6/10 Exceptional! (771 reviews)

Apr 11 - Apr 13

2 night stay

Charleston (CHS) to Philadelphia (PHL)

American Airlines • Roundtrip • Coach
per person
found 1 day ago
Very nice and clean. The staff here are really nice people.

Reviewed on Feb 23, 2025

Hilton Garden Inn Philadelphia Center City
3.0-star property

Hilton Garden Inn Philadelphia Center City

8.6/10 Excellent! (1,279 reviews)

Apr 11 - Apr 13

2 night stay

Charleston (CHS) to Philadelphia (PHL)

American Airlines • Roundtrip • Coach
per person
found 1 day ago
Good Walkable location

Reviewed on Feb 19, 2025

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More About Flying To Allentown from Charleston

Route Information for Flights from Charleston to Allentown

Origin Airport IATA Code
CHS
Destination Airport IATA Code
ABE
Distance
551 mi
Direct Flight Airlines
American Airlines, Qatar Airways, Alaska Airlines, Aer Lingus, British Airways
Earliest Flight Arrival
2:50PM UTC
Latest Flight Arrival
12:15AM UTC

Charleston to Allentown

Whether you want to book cheap flights from Charleston to Allentown or are looking for the perfect package holiday, Orbitz is your one-stop source. Taking the stress and expense out of travel, Orbitz helps you find the best fares for Charleston to Allentown flights.

Make the Most of Your Vacation

Not only does Orbitz have cheap deals for Charleston to Allentown flights, we can also help you plan your vacation in advance. Why wait in lengthy lines for tickets to shows, amusement parks, and other attractions when you could be making the most of your holiday? Add activities to your flight booking for fewer hassles once you arrive in Allentown.

Planning on the Go

Book your flights from Charleston to Allentown wherever you are with the Orbitz app for Android and iPhone. Or simply use m.orbitz.com on your mobile browser to search and book the Charleston to Allentown flights that you want. And if you’re running late, you check your flight status and baggage claim information on your mobile device too too.

Craft Your Perfect Vacation

Orbitz takes the stress out of vacation planning with great deals on flights from Charleston to Allentown, hotels, car rentals, cruises, and more. Mix and match results for your perfect trip, or book a complete vacation package.

Keep Informed With Orbitz

With Orbitz’s free alerts service, you will stay informed of flight or services disruptions to your Charleston to Allentown flights. The alerts can be sent straight to your mobile phone or email.

Frequently asked questions

Are there non-stop flights from Charleston to Allentown?
The great news is, there are. American Airlines and Frontier Airlines are a couple of carriers that will take you straight from Charleston, SC (CHS-Charleston Intl.) to Philadelphia Intl. Airport (PHL).
What is the shortest flight from Charleston to Allentown?
The trip from Charleston to Allentown can be as quick as 2 hours and 40 minutes. With an easy flight time like this, why not book an impromptu getaway?
What airlines fly from Charleston to Allentown most frequently?
Consider booking a flight with American Airlines (AA), which frequently services this route. This airline operates 117 flights each month between Charleston, SC (CHS-Charleston Intl.) and Philadelphia Intl. Airport (PHL). If you’d like more options, check out the ticket prices with Frontier Airlines (F9), which has 17 flights from Charleston to Allentown every month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.