ABE - GSP

$133 Find Cheap Flights from Allentown to Greenville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to Greenville departing on 7/26. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Greenville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to Greenville, 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 Greenville, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$275
Typical prices: $652-$450
Multiple Airlines
Thu 9/10Wed 9/16
ABE - GSP • 1 stop
Cheapest one-way
$133
Typical prices: $276-$296
Allegiant Air
Sun 7/26
ABE - GSP • 1 stop
Top airlines
Allegiant Air
Cheapest • from $243 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Allentown and Greenville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Newark (EWR)
Cheapest • Avg $392 (round-trip)
Charlotte (CLT)
Shortest trip • 4h 31m (one-way)
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 100% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Greenville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Allentown to Greenville (ABE-GSP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Allentown to Greenville 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Allentown to Greenville

Thu, Sep 10 - Wed, Sep 16
Multiple Airlines Logo
3:00 pm - 6:30 pm
ABE
-
GSP
27h 30m
1 stop
Multiple Airlines Logo
8:24 pm - 9:37 pm
GSP
-
ABE
25h 13m
2 stops
$275Multiple Airlines
Wed, Aug 5 - Mon, Aug 10
Allegiant Air Logo
8:00 am - 7:28 am
ABE
-
GSP
23h 28m
1 stop
Allegiant Air Logo
3:13 pm - 9:37 pm
GSP
-
ABE
6h 24m
1 stop
$285Allegiant Air
Wed, Aug 5 - Sun, Aug 9
Allegiant Air Logo
8:00 am - 7:28 am
ABE
-
GSP
23h 28m
1 stop
Allegiant Air Logo
8:18 am - 11:39 pm
GSP
-
ABE
15h 21m
1 stop
$300Allegiant Air
Sat, Aug 8 - Mon, Aug 10
Allegiant Air Logo
3:13 pm - 7:28 am
ABE
-
GSP
16h 15m
1 stop
Allegiant Air Logo
3:13 pm - 9:37 pm
GSP
-
ABE
6h 24m
1 stop
$302Allegiant Air
Sun, Aug 9 - Mon, Aug 10
Allegiant Air Logo
6:30 am - 3:03 pm
ABE
-
GSP
8h 33m
1 stop
Allegiant Air Logo
3:13 pm - 9:37 pm
GSP
-
ABE
6h 24m
1 stop
$326Allegiant Air
Thu, Aug 6 - Mon, Aug 10
Allegiant Air Logo
6:30 am - 3:03 pm
ABE
-
GSP
8h 33m
1 stop
Allegiant Air Logo
3:13 pm - 9:37 pm
GSP
-
ABE
6h 24m
1 stop
$336Allegiant Air
Thu, Aug 6 - Sun, Aug 9
Multiple Airlines Logo
6:30 am - 3:03 pm
ABE
-
GSP
8h 33m
1 stop
Multiple Airlines Logo
8:37 am - 2:04 pm
GSP
-
ABE
29h 27m
1 stop
$340Multiple Airlines
Wed, Aug 5 - Sun, Aug 9
Multiple Airlines Logo
8:00 am - 7:28 am
ABE
-
GSP
23h 28m
1 stop
Multiple Airlines Logo
3:40 pm - 2:04 pm
GSP
-
ABE
22h 24m
2 stops
$350Multiple Airlines
Thu, Aug 6 - Mon, Aug 10
Multiple Airlines Logo
1:23 pm - 11:26 am
ABE
-
GSP
22h 03m
2 stops
Multiple Airlines Logo
3:13 pm - 9:37 pm
GSP
-
ABE
6h 24m
1 stop
$354Multiple Airlines
Wed, Aug 5 - Mon, Aug 10
Multiple Airlines Logo
8:30 am - 7:57 am
ABE
-
GSP
23h 27m
2 stops
Multiple Airlines Logo
3:13 pm - 9:37 pm
GSP
-
ABE
6h 24m
1 stop
$357Multiple Airlines
Booking Insights

KAYAK's insights & trends for Allentown to Greenville flights

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

How much is a round-trip flight from Allentown to Greenville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Allentown to Greenville departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Allentown to Greenville, 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 Greenville is July, where tickets cost $0 (return) on average. On the other hand, the most expensive months are April and January, where the average cost of round-trip tickets is $868 and $675 respectively.

Find deals

Good to know

Low seasonAugust
Cheapest flight$133
Best time to beat the crowds with an average 58% drop in price.
Most popular time to fly with an average 64% increase in price.
Flight from Allentown to Greenville

When to book flights from Allentown to Greenville

Are your dates flexible? Find out the best times to travel from Allentown to Greenville 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 Greenville

  • What is the cheapest flight from Allentown to Greenville?

    In the last 5 days, the lowest price for a flight from Allentown to Greenville was $133 for a one-way ticket and $243 for a round-trip.

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

    No

  • Which airports will I be using when flying from Allentown to Greenville?

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

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

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

  • Which airline alliances offer flights from Allentown to Greenville?

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

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

    The two airlines most popular with KAYAK users for flights from Allentown to Greenville are Delta and American Airlines. With an average price for the route of $675 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $520 and an overall rating of 7.1.

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

    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 Greenville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Greenville 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 Greenville?

    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 Greenville with an airline and back to Allentown with another airline. Booking your flights between Allentown and GSP 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 Greenville?

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

Reviews of the top airlines flying from Allentown to Greenville

 
See real verified KAYAK customer reviews for airlines flying from Allentown to Greenville. 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 Greenville? 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.
7.9
DeltaOverall score based on 8405 reviews
7.8Entertainment
7.8Comfort
8.5Crew
8.1Boarding
7.2Food
Airline reviews

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

10.0 ExcellentJOSEPH, Jun 2026
RIC - ATL
Read more Delta reviews

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Should never have had to go to Detroit from Orlando back to Tennessee!

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

Two delays on two separate planes with parts they could not easily find and replace.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

Seat comfort was poor (no lumbar or lower back support).

Flight left early and arrived 30 MINUTES early at the destination. Smooth trip.

Flight was 3 hours delayed. They gave our plan to two other routes. Need to knock that off.

The captain announced to the cabin there would be a delay because they observed a "cut" on a tire during precheck that needed to be cleared by maintenance. We were delayed during this inspection and allowed to proceed after maintenance "measured the cut and decided it was acceptable". My complaint is not about the delay or due diligence. I wish the captain had been more generic when making his announcement. I was a nervous wreck all the way to Charlotte worried that we would have a blowout when landing!

The flight was on time and the landing was very smooth. The crew and flight attendants were all very friendly and professional.

Plane was super cold. No entertainment unless you were with mileage program Getting off the plane was super slow

I appreciate that I finally got the seat I paid extra for this time. Thank you

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

It would have been nice if American tried to care.

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

Information on your arrival and departure airports

Allentown (ABE)
Greenville (GSP)