CHS - ABE

$353 Find Cheap Flights from Charleston to Allentown

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Allentown departing on 5/14. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Allentown

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Allentown, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Charleston to Allentown, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Charleston to Allentown (CHS-ABE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Charleston to Allentown that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Charleston to Allentown

KAYAK's recommended round-trip deals from the most popular airlines that fly from Charleston to Allentown.
Discover the best prices for you by selecting your travel dates on KAYAK.
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6:00 am - 7:56 pmCHS-ABE
37h 56m2 stops
 Logo
1:53 pm - 1:08 pmABE-CHS
23h 15m2 stops
Wed, May 14 - Sun, May 18
Delta Logo
6:24 pm - 10:55 pmCHS-ABE
4h 31m1 stop
Delta Logo
5:50 pm - 11:44 pmABE-CHS
5h 54m1 stop
$359Delta
Find Deal
Thu, May 29 - Thu, Jun 5
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6:00 am - 11:24 amCHS-ABE
29h 24m3 stops
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1:53 pm - 1:08 pmABE-CHS
23h 15m2 stops
Wed, May 14 - Sun, May 18
American Airlines Logo
8:43 pm - 12:40 amCHS-ABE
3h 57m1 stop
American Airlines Logo
5:27 pm - 10:04 pmABE-CHS
4h 37m1 stop
$385American Airlines
Find Deal
Wed, May 14 - Sun, May 18
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6:00 am - 7:56 pmCHS-ABE
37h 56m2 stops
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1:53 pm - 9:57 amABE-CHS
20h 04m1 stop
Wed, May 14 - Sun, May 18
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12:33 pm - 8:17 pmCHS-ABE
31h 44m2 stops
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11:44 am - 1:08 pmABE-CHS
25h 24m2 stops
Mon, May 19 - Thu, May 22
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12:33 pm - 8:17 pmCHS-ABE
31h 44m2 stops
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4:03 pm - 9:57 amABE-CHS
17h 54m1 stop
Mon, May 19 - Thu, May 22
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12:33 pm - 8:17 pmCHS-ABE
31h 44m2 stops
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11:44 am - 11:33 amABE-CHS
23h 49m3 stops
Mon, May 19 - Thu, May 22
United Airlines Logo
11:44 am - 4:59 pmCHS-ABE
5h 15m1 stop
United Airlines Logo
6:30 am - 2:02 pmABE-CHS
7h 32m1 stop
$758United Airlines
Find Deal
Thu, May 22 - Tue, May 27
United Airlines Logo
11:35 am - 4:57 pmCHS-ABE
5h 22m1 stop
United Airlines Logo
5:35 pm - 11:48 pmABE-CHS
30h 13m2 stops
$1,357United Airlines
Find Deal
Mon, May 19 - Thu, May 22
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KAYAK's insights & trends for Charleston to Allentown flights

Get data-powered insights and trends into flights from Charleston to Allentown to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Charleston to Allentown?

The average price of all round-trip flights from Charleston to Allentown clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Charleston to Allentown, look for departures on Fridays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Allentown, Saturday is the cheapest day to fly and Thursday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Charleston to Allentown, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Charleston to Allentown is July, where tickets cost $263 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $491 and $490 respectively.

Good to know

Low seasonJanuary
High seasonSeptember
Cheapest flight$353
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Charleston to Allentown

When to book flights from Charleston to Allentown

Are your dates flexible? Find out the best times to travel from Charleston to Allentown based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Charleston to Allentown

  • What is the cheapest flight from Charleston to Allentown?

    In the last 3 days, the lowest price for a flight from Charleston to Allentown was $353 for a round-trip ticket.

  • Do I need a passport to fly between Charleston and Allentown?

    No, a passport isn't needed to fly from Charleston to Allentown. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Charleston to Allentown?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Charleston to Allentown?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Charleston and Allentown, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Charleston to Allentown, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Charleston to Allentown are United Airlines and American Airlines. With an average price for the route of $301 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $376 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Charleston to Allentown?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Charleston to Allentown.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Charleston to Allentown?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Charleston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Charleston to Allentown?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to Charleston with another airline. Booking your flights between Charleston and ABE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Charleston to Allentown?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from Charleston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Charleston to Allentown

 
See real verified KAYAK customer reviews for airlines flying from Charleston to Allentown. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Charleston to Allentown? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment
Airline reviews

A bit rush for transit. Food and entertainment are not available

8.0 ExcellentAnonymous, Apr 2025ORD - SFO
Read more United Airlines reviews

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Would have thought that they would gas up plane before everyone got on board

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

The flight was just perfect! We left a few minutes early, had a smooth flight and fortunately had landed before the terrible accident that took off from North Philadelphia airport shortly thereafter.

Staff at the gate were incredibly rude, hostile and threatening. Never fly American Airlines.

Timely boarding process, made up for lost time even after a lengthy wait for de-icing

My seat was wonky...hard and not much padding. I sat next to the Jumpseat for the flight attendant. Thoroughly enjoyed not have a third seat in that row! Flight attendants were amazing. I couldn't answer the "food quality" question as there is no food served on my short flight. I commend the pilot as I know it was super gusty when we landed. Thanks

I think I paid for an extra legroom seat and to be honest, there was not a lot of space available for my not very long legs. The flight was totally full and the staff did everything possible to meet the needs of all passengers. My only concern was for the size and spacing of my seat.

Everything you need to know for your flight from Charleston to Allentown

Information on your arrival and departure airports

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