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Cheap flights from Allentown to Greenville from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Allentown to Greenville departing on 7/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Allentown to Greenville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Allegiant Air Logo
5:55 pm - 7:35 am
ABE
-
GSP
13h 40m
1 stop
Allegiant Air Logo
8:18 am - 11:39 pm
GSP
-
ABE
15h 21m
1 stop
$243Allegiant Air
Sat, Aug 1 - Thu, Aug 6
Allegiant Air Logo
7:35 am - 2:41 pm
ABE
-
GSP
7h 06m
1 stop
Allegiant Air Logo
8:18 am - 11:39 pm
GSP
-
ABE
15h 21m
1 stop
$265Allegiant Air
Fri, Jul 31 - Thu, Aug 6
Allegiant Air Logo
5:55 pm - 7:35 am
ABE
-
GSP
13h 40m
1 stop
Allegiant Air Logo
8:20 am - 7:59 pm
GSP
-
ABE
11h 39m
1 stop
$277Allegiant Air
Sat, Aug 1 - Mon, Aug 3
Allegiant Air Logo
7:35 am - 2:41 pm
ABE
-
GSP
7h 06m
1 stop
Allegiant Air Logo
8:25 am - 11:39 pm
GSP
-
ABE
15h 14m
1 stop
$283Allegiant Air
Fri, Jul 31 - Sun, Aug 2
Multiple Airlines Logo
7:35 am - 7:33 pm
ABE
-
GSP
11h 58m
2 stops
Multiple Airlines Logo
8:18 am - 11:39 pm
GSP
-
ABE
15h 21m
1 stop
$290Multiple Airlines
Fri, Jul 31 - Thu, Aug 6
Allegiant Air Logo
5:55 pm - 7:35 am
ABE
-
GSP
13h 40m
1 stop
Allegiant Air Logo
3:13 pm - 9:37 pm
GSP
-
ABE
6h 24m
1 stop
$294Allegiant Air
Sat, Aug 1 - Fri, Aug 7
Allegiant Air Logo
6:30 am - 3:03 pm
ABE
-
GSP
8h 33m
1 stop
Allegiant Air Logo
3:43 pm - 8:50 pm
GSP
-
ABE
5h 07m
1 stop
$297Allegiant Air
Thu, Aug 13 - Thu, Aug 20
Multiple Airlines Logo
7:35 am - 7:33 pm
ABE
-
GSP
11h 58m
2 stops
Multiple Airlines Logo
8:25 am - 11:39 pm
GSP
-
ABE
15h 14m
1 stop
$308Multiple Airlines
Fri, Jul 31 - Sun, Aug 2
Multiple Airlines Logo
5:55 pm - 7:35 am
ABE
-
GSP
13h 40m
1 stop
Multiple Airlines Logo
6:19 pm - 8:51 am
GSP
-
ABE
38h 32m
2 stops
$310Multiple Airlines
Sat, Aug 1 - Fri, Aug 7
Allegiant Air Logo
7:35 am - 2:41 pm
ABE
-
GSP
7h 06m
1 stop
Allegiant Air Logo
3:13 pm - 9:37 pm
GSP
-
ABE
6h 24m
1 stop
$316Allegiant Air
Fri, Jul 31 - Fri, Aug 7

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Allegiant Air flights from Allentown to Greenville

Our best Allegiant Air deals on Allentown to Greenville flight tickets
Allegiant Air
Aug 1
ABE5:55 pmAllentown-Bethlehem
13h 40m
1 stop
GSP7:35 amGreenville
Aug 6
GSP8:18 amGreenville
15h 21m
1 stop
ABE11:39 pmAllentown-Bethlehem
$243
Allegiant Air
Jul 31
ABE7:35 amAllentown-Bethlehem
7h 06m
1 stop
GSP2:41 pmGreenville
Aug 3
GSP8:20 amGreenville
25h 08m
1 stop
ABE9:28 amAllentown-Bethlehem
$265
Allegiant Air
Aug 1
ABE5:55 pmAllentown-Bethlehem
13h 40m
1 stop
GSP7:35 amGreenville
Aug 3
GSP8:20 amGreenville
11h 39m
1 stop
ABE7:59 pmAllentown-Bethlehem
$277

American Airlines flights from Allentown to Greenville

Our best American Airlines deals on Allentown to Greenville flight tickets
American Airlines
Jul 21
ABE7:09 pmAllentown-Bethlehem
4h 42m
1 stop
GSP11:51 pmGreenville
Sep 23
GSP8:30 amGreenville
3h 55m
1 stop
ABE12:25 pmAllentown-Bethlehem
$433
American Airlines
Jul 3
ABE7:09 pmAllentown-Bethlehem
4h 42m
1 stop
GSP11:51 pmGreenville
Jul 6
GSP6:18 pmGreenville
6h 05m
1 stop
ABE12:23 amAllentown-Bethlehem
$538

momondo Fare Finder

 
Customize your flight search to find flights from Allentown to Greenville 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, momondo users made 832,500 searches. Data last updated June 21, 2026.
Use the filters below to find and compare flights from Allentown to Greenville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Sat 8/1

5:55 pm-7:35 am

1 stop13h 40m

Greenville

Thu 8/6

8:18 am-11:39 pm

1 stop15h 21m

$243

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Fri 7/31

7:35 am-2:41 pm

1 stop7h 06m

Greenville

Thu 8/6

8:18 am-11:39 pm

1 stop15h 21m

$265

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Sat 8/1

5:55 pm-7:35 am

1 stop13h 40m

Greenville

Mon 8/3

8:20 am-7:59 pm

1 stop11h 39m

$277

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Fri 7/31

7:35 am-2:41 pm

1 stop7h 06m

Greenville

Sun 8/2

8:25 am-11:39 pm

1 stop15h 14m

$283

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Fri 7/31

7:35 am-7:33 pm

2 stops11h 58m

Greenville

Thu 8/6

8:18 am-11:39 pm

1 stop15h 21m

$290

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Sat 8/1

5:55 pm-7:35 am

1 stop13h 40m

Greenville

Fri 8/7

3:13 pm-9:37 pm

1 stop6h 24m

$294

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Thu 8/13

6:30 am-3:03 pm

1 stop8h 33m

Greenville

Thu 8/20

3:43 pm-8:50 pm

1 stop5h 07m

$297

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Fri 7/31

7:35 am-7:33 pm

2 stops11h 58m

Greenville

Sun 8/2

8:25 am-11:39 pm

1 stop15h 14m

$308

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Sat 8/1

5:55 pm-7:35 am

1 stop13h 40m

Greenville

Fri 8/7

6:19 pm-8:51 am

2 stops38h 32m

$310
Quickest round-trip

AllentownGreenville

ABE - GSP

ABEGSP

Allentown-Bethlehem

Fri 7/31

7:35 am-2:41 pm

1 stop7h 06m

Greenville

Fri 8/7

3:13 pm-9:37 pm

1 stop6h 24m

$316

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Greenville from

How to get the cheapest flight ticket from Allentown to Greenville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Greenville?

The month of July is another great option to travel to Greenville, with average flight prices from Allentown averaging around $0.

When to book flights from Allentown to Greenville

Are you open to changing your travel dates? Check out the ideal times to fly from Allentown to Greenville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Allentown to Greenville (ABE to GSP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Allentown to Greenville

Fastest flight time

6h 25m

Direct flights

None
The fastest flight from Allentown to Greenville takes 6h 25m
There are no direct flights from Allentown to Greenville. There are no popular flight routes from Allentown to Greenville.
Search flight deals

Frequently asked questions about flying from Allentown to Greenville

  • How far is Allentown-Bethlehem to Greenville by plane?

    A flight from Allentown-Bethlehem to Greenville will travel around 547.9 mi. In terms of flight time, this usually takes a little over 6h 25m.

  • When did momondo last update prices for flights from Allentown-Bethlehem Airport to Greenville Airport?

    Prices for flights from Allentown-Bethlehem Airport to Greenville Airport were last updated today.

  • How many operators does momondo search for flights from Allentown-Bethlehem Airport to Greenville Airport?

  • How old do you have to be to fly from Allentown-Bethlehem Airport to Greenville Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Allentown-Bethlehem Airport to Greenville Airport.

  • What documentation or ID do you need to fly to Greenville Airport?

    The travel and health documents required for your trip to Greenville Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Greenville Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Allentown to Greenville?

Best airlines flying from Allentown to Greenville

Compare and see reviews for airlines that fly from Allentown to Greenville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $356Free CancellationRating
7.8
8,423 reviews
Search Delta flights
American AirlinesPriceFrom $410Free CancellationRating
7.1
11,722 reviews
Search American Airlines flights

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Anderson
Simpsonville
Greenwood
Greer
Seneca
Duncan

Why use momondo?

Why should I use momondo to find a flight deal from Allentown to Greenville?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Allentown to Greenville. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Allentown to Greenville with flexible booking policies on momondo?

Yes. All flights to Greenville from Allentown on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Allentown to Greenville?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Allentown to Greenville.

I’m not ready to book a flight from Allentown to Greenville right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Greenville from Allentown. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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