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Find cheap flights from Allentown to Hilton Head Island from $312

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to Hilton Head Island departing on 9/18. 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.
1 adult
0 bags
Sun 5/19
Sun 5/26

Search hundreds of travel sites at once for deals on flights to Hilton Head Island

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to Hilton Head Island, 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 Allentown to Hilton Head Island, as well as popular online travel agencies
In the last 7 days travelers have searched 44,553,814 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Allentown to Hilton Head Island (ABE-HHH)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Allentown to Hilton Head Island 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.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:15 am - 12:26 pmABE-HHH
4h 11m1 stop
4:18 pm - 10:10 pmHHH-ABE
5h 52m1 stop
$312American Airlines
Find Deal
Wed, Sep 18 - Mon, Sep 23
12:08 pm - 5:52 pmABE-HHH
5h 44m1 stop
11:18 am - 4:24 pmHHH-ABE
5h 06m1 stop
$342American Airlines
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Sun, Aug 4 - Wed, Aug 7
6:35 am - 12:26 pmABE-HHH
5h 51m1 stop
4:18 pm - 10:10 pmHHH-ABE
5h 52m1 stop
$383American Airlines
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Thu, Oct 3 - Wed, Oct 9
7:59 pm - 11:14 amABE-HHH
15h 15m2 stops
6:07 pm - 12:22 amHHH-ABE
6h 15m1 stop
$465American Airlines
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Sat, May 18 - Sat, May 25
6:05 am - 11:40 amABE-HHH
5h 35m1 stop
6:22 pm - 10:28 pmHHH-ABE
4h 06m1 stop
$466American Airlines
Find Deal
Mon, Jul 8 - Tue, Jul 16
6:31 am - 10:29 amABE-HHH
3h 58m1 stop
6:07 pm - 12:22 amHHH-ABE
6h 15m1 stop
$552American Airlines
Find Deal
Sat, May 18 - Sat, May 25
6:05 am - 11:39 amABE-HHH
5h 34m1 stop
2:40 pm - 7:21 pmHHH-ABE
4h 41m1 stop
$554American Airlines
Find Deal
Sun, Jun 30 - Wed, Jul 3
6:31 am - 10:29 amABE-HHH
3h 58m1 stop
6:24 pm - 10:18 pmHHH-ABE
3h 54m1 stop
$561American Airlines
Find Deal
Mon, Jun 3 - Mon, Jun 10
6:05 am - 11:40 amABE-HHH
5h 35m1 stop
4:18 pm - 10:10 pmHHH-ABE
5h 52m1 stop
$606American Airlines
Find Deal
Thu, Aug 1 - Sat, Aug 10
7:59 pm - 11:14 amABE-HHH
15h 15m2 stops
11:46 am - 12:22 amHHH-ABE
12h 36m2 stops
$638American Airlines
Find Deal
Sat, May 18 - Sat, May 25

Flights from Allentown to Hilton Head Island - Travel Insights & Trends

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

What is the cheapest month to fly from Allentown to Hilton Head Island?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Allentown to Hilton Head Island, 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 Allentown to Hilton Head Island is January, where tickets cost $213 on average. On the other hand, the most expensive months are March and November, where the average cost of tickets is $361 and $355 respectively.

How far in advance should I book a flight from Allentown to Hilton Head Island?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Allentown to Hilton Head Island, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Allentown to Hilton Head Island, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 82 days before departure.

Good to know

Low season

December

High season

September

Cheapest flight

$312
Best time to beat the crowds with an average 53% drop in price.
Most popular time to fly and prices are also 26% lower on average.
Flight from Allentown to Hilton Head Island

When to book flights from Allentown to Hilton Head Island

Are your dates flexible? Find out the best times to travel from Allentown to Hilton Head Island 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 Allentown to Hilton Head Island

  • What is the cheapest flight from Allentown to Hilton Head Island?

    In the last 3 days, the lowest price for a flight from Allentown to Hilton Head Island was $328 for a one-way ticket and $312 for a round-trip.

  • Do I need a passport to fly between Allentown and Hilton Head Island?

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

  • Which airports will I be using when flying from Allentown to Hilton Head Island?

    On your way to Hilton Head Island, you’ll fly out from Allentown-Bethlehem. You’ll be landing at Hilton Head Island.

  • Which aircraft models fly most regularly from Allentown to Hilton Head Island?

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

  • Which airline alliances offer flights from Allentown to Hilton Head Island?

    oneworld is the only airline alliance operating flights between Allentown and Hilton Head Island.

  • How does KAYAK find such low prices on flights from Allentown to Hilton Head Island?

    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 Allentown to Hilton Head Island.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilton Head Island from Allentown 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 Allentown to Hilton Head Island?

    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 Hilton Head Island with an airline and back to Allentown with another airline. Booking your flights between Allentown and HHH 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 Allentown to Hilton Head Island?

    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 Hilton Head Island from Allentown up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Allentown to Hilton Head Island

 
See real verified KAYAK customer reviews for airlines flying from Allentown to Hilton Head Island. 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 Allentown to Hilton Head Island? 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.
8.0
DeltaOverall score based on 11102 reviews
7.9comfort
8.0entertainment
7.5food
8.2boarding
8.6crew
Airline reviews

Seat back monitors and outlets were dead and not working.

8.0 ExcellentCarl, Apr 2024JFK - FLL
Read more about Delta reviews

Seat back monitors and outlets were dead and not working.

Everything was great except for the seat. The backrest would not stay in the upright position.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

Flight delayed about 2 hrs so it made it a VERY late night

It was a crowded flight. They did the best they could.

Service was good for such a short flight. Small plane but smooth flight.

Worst flight in my life. Only was scheduled for a 45 min flight to get our connection flight. It was late by 40 minutes and we missed our connection. Delta was totally useless trying to help and unable to get my family on the next flight because they overbooked it Thus had to get a hotel at my expense and lost a day at Disney as a result. Cost me about a $1000 if you add 2 hotels meals shuttles etc to get thru the day Awful customer service by Delta in Detroit totally useless people

The experience was good and the flight departed on time and landed early

The flight was delayed but we got to our final destination.

Boarding was great. The flight landed early. It took the crew over an hour and a half to bring out drinks. I paid to upgrade my seat to Comfort+ only to be near a crying/screaming baby who was seldom quiet. Noise-cancelling earbuds didn’t even help. Waste of money to upgrade.

It was a good flight. Of course it was full, but it went well.

Same basket of unhealthy prepackaged snacks (junk food) which was depleted by the time it got to my row!!

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

Flight from PHL to PHX arrived 50 minutes early and a gate was available. First class flight attendant Stephanie was very friendly and polite. Sanitizing wipes should be provided with meals in addition to refresher towels.

flight delayed so missed connection and this had to rebook for next day

Flight departed PHL one hour late due to late arrival of aircraft. On board services were okay. First class menu does not offer any new items; same desserts (cheese & crackers or Mango sorbet). At least there were no credit card promotions during the flight.

After sitting on plane for 7+ hours, flight was canceled. And to makes matters worse, my suitcase is in baggage hell!

Terrible Ticketing and Check in process. I learned that AA unilaterally cancelled my premium seating from PHL to CLT and from CLT to JAN. They did, however, refund my money, but my seating was subsequently severely downgraded. They didn’t have a seat for my unless I paid for it! Not cool! Consequently, Check-in took 45 min. AA is usually great, but this was my worst experience with AA ever. Appalling they they arbitrarily cancel my seats threatening loss of flight if I didn’t pay for a seat!!!! -John

We liked quick boarding and on time departure. Seats were very uncomfortable.

Great flight. Quick boarding and departure. No problems. Flight crew were very friendly and professional.

Book cheap flights from Allentown to Hilton Head Island

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Allentown to Hilton Head Island found on KAYAK in the last 72 hours.
6/27Thu
1 stopAmerican Airlines
5h 31mABE-HHH
$328
6/28Fri
2 stopsAmerican Airlines
15h 09mABE-HHH
$506
6/28Fri
2 stopsAmerican Airlines
15h 09mABE-HHH
$551
6/28Fri
1 stopAmerican Airlines
5h 34mABE-HHH
$633

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Last minute flights from Allentown to Hilton Head Island

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Allentown to Hilton Head Island that are departing in the next 10 days.
4/23Tue
multi-stopAmerican Airlines
5h 51mABE-HHH
4/27Sat
multi-stopAmerican Airlines
6h 16mHHH-ABE
$521
4/23Tue
multi-stopAmerican Airlines
5h 47mABE-HHH
4/27Sat
multi-stopAmerican Airlines
21h 17mHHH-ABE
$834

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Allentown - Hilton Head Island Flights

Departure:

Allentown (ABE)United States

Destination:

Hilton Head Island (HHH)United States

Cabin classes: