$205+ Cheap flights from Allentown to Charleston (ABE - CHS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — CHS
jul. 8 — jul. 151
Round-trip
1 adult, Economy
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Cheapest flights from Allentown to CharlestonExplore the most affordable flight options available from Allentown to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 8, 2026.
Explore the most affordable flight options available from Allentown to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 8, 2026.
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/46:09 pm
ABE
- CHS
1 stop5h 48m
Delta
mar. 7/75:10 am
CHS
- ABE
1 stop7h 12m
Delta
Deal found 6/7![Delta logo]()
$321
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/281:00 pm
ABE
- CHS
1 stop5h 54m
Delta
dom. 11/15:30 am
CHS
- ABE
1 stop6h 34m
Delta
Deal found 6/3![Delta logo]()
$322
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/306:10 pm
ABE
- CHS
1 stop6h 26m
Delta
dom. 7/55:10 am
CHS
- ABE
1 stop7h 17m
Delta
Deal found 6/7![Delta logo]()
$327
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/46:30 am
ABE
- CHS
1 stop4h 56m
Delta
mar. 11/105:30 am
CHS
- ABE
1 stop6h 34m
Delta
Deal found 6/4![Delta logo]()
$331
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/151:00 pm
ABE
- CHS
1 stop5h 54m
Delta
vie. 12/257:40 am
CHS
- ABE
1 stop4h 24m
Delta
Deal found 6/6![Delta logo]()
$332
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/26:10 pm
ABE
- CHS
1 stop6h 26m
Delta
vie. 7/35:10 am
CHS
- ABE
1 stop7h 17m
Delta
Deal found 6/7![Delta logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/302:52 pm
ABE
- CHS
1 stop17h 53m
Multiple Airlines
mié. 8/54:04 pm
CHS
- ABE
1 stop21h 59m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/710:00 am
ABE
- CHS
1 stop23h 08m
Multiple Airlines
sáb. 7/113:55 pm
CHS
- ABE
2 stops19h 16m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/46:09 pm
ABE
- CHS
1 stop5h 48m
Delta
vie. 7/106:28 pm
CHS
- ABE
1 stop4h 40m
Delta
Deal found 6/7![Delta logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/162:53 pm
ABE
- CHS
1 stop17h 52m
Multiple Airlines
jue. 8/207:47 pm
CHS
- ABE
1 stop20h 48m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/45:55 pm
ABE
- CHS
1 stop14h 43m
Multiple Airlines
sáb. 7/113:55 pm
CHS
- ABE
2 stops19h 16m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/156:30 am
ABE
- CHS
1 stop7h 17m
Delta
mar. 12/295:30 am
CHS
- ABE
1 stop6h 34m
Delta
Deal found 6/6![Delta logo]()
$347
Best flights from Allentown to CharlestonDiscover carefully curated flight deals from Allentown to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated junio 8, 2026.
Discover carefully curated flight deals from Allentown to Charleston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated junio 8, 2026.
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/246:05 pm
ABE
- CHS
1 stop6h 21m
Delta
lun. 7/275:00 pm
CHS
- ABE
1 stop6h 08m
Delta
Deal found 6/5![Delta logo]()
$333
This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/175:46 pm
ABE
- CHS
1 stop6h 01m
American Airlines
lun. 6/226:18 pm
CHS
- ABE
1 stop6h 03m
American Airlines
Deal found 6/3![American Airlines logo]()
$455
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/198:47 pm
ABE
- CHS
1 stop12h 01m
Multiple Airlines
dom. 6/217:25 am
CHS
- ABE
2 stops16h 14m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$559
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/202:23 pm
ABE
- CHS
1 stop7h 28m
United Airlines
sáb. 6/277:46 pm
CHS
- ABE
2 stops14h 12m
United Airlines
Deal found 6/7![United Airlines logo]()
$633
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/176:10 pm
ABE
- CHS
1 stop6h 26m
Delta
mar. 6/231:11 pm
CHS
- ABE
1 stop4h 14m
Delta
Deal found 6/7![Delta logo]()
$377
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/146:13 pm
ABE
- CHS
1 stop5h 46m
Delta
vie. 8/2111:25 am
CHS
- ABE
1 stop5h 58m
Delta
Deal found 6/4![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/176:05 pm
ABE
- CHS
1 stop6h 21m
Delta
dom. 7/195:10 am
CHS
- ABE
1 stop7h 12m
Delta
Deal found 6/7![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/136:09 pm
ABE
- CHS
1 stop5h 48m
Delta
mar. 6/166:24 pm
CHS
- ABE
1 stop4h 44m
Delta
Deal found 6/4![Delta logo]()
$401
This Delta deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/196:10 pm
ABE
- CHS
1 stop6h 35m
Delta
dom. 6/216:15 am
CHS
- ABE
1 stop6h 12m
Delta
Deal found 6/3![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/146:20 am
ABE
- CHS
1 stop5h 44m
Delta
dom. 6/215:10 am
CHS
- ABE
1 stop7h 17m
Delta
Deal found 6/7![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/56:13 pm
ABE
- CHS
1 stop5h 45m
Delta
vie. 8/711:25 am
CHS
- ABE
1 stop5h 58m
Delta
Deal found 6/4![Delta logo]()
$520
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/116:10 pm
ABE
- CHS
1 stop5h 14m
Delta
dom. 6/146:24 pm
CHS
- ABE
1 stop4h 44m
Delta
Deal found 6/7![Delta logo]()
$639
Last-minute flights from Allentown to CharlestonDiscover last-minute flight deals from Allentown to Charleston. Data last updated junio 8, 2026 and is based on user searches.
Discover last-minute flight deals from Allentown to Charleston. Data last updated junio 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/136:09 pm
ABE
- CHS
1 stop5h 48m
Delta
dom. 6/215:10 am
CHS
- ABE
1 stop7h 17m
Delta
Deal found 6/7![Delta logo]()
$377
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/276:09 pm
ABE
- CHS
1 stop5h 48m
Delta
lun. 6/295:10 am
CHS
- ABE
1 stop7h 17m
Delta
Deal found 6/7![Delta logo]()
$348
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/301:12 pm
ABE
- CHS
1 stop5h 47m
Delta
jue. 7/97:20 am
CHS
- ABE
1 stop5h 02m
Delta
Deal found 6/7![Delta logo]()
$327
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/26:10 pm
ABE
- CHS
1 stop6h 26m
Delta
vie. 7/35:10 am
CHS
- ABE
1 stop7h 17m
Delta
Deal found 6/7![Delta logo]()
$333
This Delta deal was found by Cheapflights users on 6/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/26:10 pm
ABE
- CHS
1 stop6h 26m
Delta
lun. 7/65:03 pm
CHS
- ABE
1 stop6h 05m
Delta
Deal found 6/4![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/46:09 pm
ABE
- CHS
1 stop5h 48m
Delta
mié. 7/86:28 pm
CHS
- ABE
1 stop4h 40m
Delta
Deal found 6/7![Delta logo]()
$321
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/46:09 pm
ABE
- CHS
1 stop5h 48m
Delta
vie. 7/106:28 pm
CHS
- ABE
1 stop4h 40m
Delta
Deal found 6/7![Delta logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/45:55 pm
ABE
- CHS
1 stop14h 43m
Multiple Airlines
sáb. 7/113:55 pm
CHS
- ABE
2 stops19h 16m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/710:00 am
ABE
- CHS
1 stop23h 08m
Multiple Airlines
sáb. 7/113:55 pm
CHS
- ABE
2 stops19h 16m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$341
This American Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/117:10 pm
ABE
- CHS
1 stop4h 49m
American Airlines
sáb. 7/187:50 pm
CHS
- ABE
1 stop4h 33m
American Airlines
Deal found 6/7![American Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/302:52 pm
ABE
- CHS
1 stop17h 53m
Multiple Airlines
mié. 8/54:04 pm
CHS
- ABE
1 stop21h 59m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$338
One-way flights from Allentown to CharlestonSearch for one-way flight options from Allentown to Charleston. Find affordable one-way fares based on user searches. Data last updated junio 8, 2026.
Search for one-way flight options from Allentown to Charleston. Find affordable one-way fares based on user searches. Data last updated junio 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/64:38 pm
ABE
- CHS
1 stop25h 36m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$205
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/36:10 pm
ABE
- CHS
1 stop6h 26m
Delta
Deal found 6/7![Delta logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/116:13 pm
ABE
- CHS
2 stops26h 27m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$261
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/206:05 pm
ABE
- CHS
1 stop5h 14m
Delta
Deal found 6/6![Delta logo]()
$267
This American Airlines deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/115:46 pm
ABE
- CHS
1 stop6h 13m
American Airlines
Deal found 6/3![American Airlines logo]()
$286
This Delta deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/126:10 pm
ABE
- CHS
1 stop6h 35m
Delta
Deal found 6/5![Delta logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 6/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/112:46 pm
ABE
- CHS
1 stop17h 59m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/146:13 pm
ABE
- CHS
2 stops26h 27m
Allegiant Air
Deal found 6/5![Allegiant Air logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/1210:30 am
ABE
- CHS
2 stops33h 28m
Allegiant Air
Deal found 6/5![Allegiant Air logo]()
$402
This Delta deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/56:10 pm
ABE
- CHS
1 stop5h 14m
Delta
Deal found 6/6![Delta logo]()
$415
Find flight deals from Allentown to Charleston
Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $321 (Delta) |
One-way from | $205 (Kiwi.com) |
Popular in | May |
Cheapest in | December |
Average price | $355 |
Cheapflights Fare Finder
Customize your flight search to find flights from Allentown to Charleston 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, Cheapflights users made 2,558,603 searches. Data last updated junio 8, 2026.
Use the filters below to find and compare flights from Allentown to Charleston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AllentownCharleston
ABE - CHS
ABECHS
Allentown-Bethlehem
vie. 7/24
6:05 pm-12:26 am
1 stop6h 21m
Charleston
lun. 7/27
5:00 pm-11:08 pm
1 stop6h 08m
$333
AllentownCharleston
ABE - CHS
ABECHS
Allentown-Bethlehem
mié. 6/17
6:10 pm-12:36 am
1 stop6h 26m
Charleston
mar. 6/23
1:11 pm-5:25 pm
1 stop4h 14m
$377
AllentownCharleston
ABE - CHS
ABECHS
Allentown-Bethlehem
vie. 8/14
6:13 pm-11:59 pm
1 stop5h 46m
Charleston
vie. 8/21
11:25 am-5:23 pm
1 stop5h 58m
$381
AllentownCharleston
ABE - CHS
ABECHS
Allentown-Bethlehem
vie. 7/17
6:05 pm-12:26 am
1 stop6h 21m
Charleston
dom. 7/19
5:10 am-12:22 pm
1 stop7h 12m
$390
AllentownCharleston
ABE - CHS
ABECHS
Allentown-Bethlehem
sáb. 6/13
6:09 pm-11:57 pm
1 stop5h 48m
Charleston
mar. 6/16
6:24 pm-11:08 pm
1 stop4h 44m
$401
AllentownCharleston
ABE - CHS
ABECHS
Allentown-Bethlehem
mié. 6/17
5:46 pm-11:47 pm
1 stop6h 01m
Charleston
lun. 6/22
6:18 pm-12:21 am
1 stop6h 03m
$455
AllentownCharleston
ABE - CHS
ABECHS
Allentown-Bethlehem
vie. 6/19
6:10 pm-12:45 am
1 stop6h 35m
Charleston
dom. 6/21
6:15 am-12:27 pm
1 stop6h 12m
$459
AllentownCharleston
ABE - CHS
ABECHS
Allentown-Bethlehem
dom. 6/14
6:20 am-12:04 pm
1 stop5h 44m
Charleston
dom. 6/21
5:10 am-12:27 pm
1 stop7h 17m
$467
AllentownCharleston
ABE - CHS
ABECHS
Allentown-Bethlehem
mié. 8/5
6:13 pm-11:58 pm
1 stop5h 45m
Charleston
vie. 8/7
11:25 am-5:23 pm
1 stop5h 58m
$520
AllentownCharleston
ABE - CHS
ABECHS
Allentown-Bethlehem
vie. 6/19
8:47 pm-8:48 am
1 stop12h 01m
Charleston
dom. 6/21
7:25 am-11:39 pm
2 stops16h 14m
$559
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Allentown to Charleston
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Allentown to Charleston in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Allentown-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Allentown-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Allentown-Charleston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Allentown-Charleston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Allentown-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Allentown to Charleston
Have a flexible travel schedule? Discover the best time to fly to Charleston from Allentown with our price prediction graph.
ABE-CHS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Allentown to Charleston
What is the cheapest month to book a flight from Allentown to Charleston?
Currently, December is the cheapest month in which you can book a flight from Allentown to Charleston (average of $251). Flying from Allentown to Charleston in May is currently the most expensive (average of $562). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Allentown to Charleston?
Reviews of airlines servicing Charleston
Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated junio 8, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Allentown to Charleston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Allentown to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Charleston?
Book flights to Charleston if you plan to visit one of these locationsNorth Charleston
Santee
Summerville
Walterboro
Isle of Palms
Mount Pleasant
Goose Creek
Edisto Beach
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Other flights to Charleston
Explore flights to Charleston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on junio 8, 2026.
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Allentown and Charleston flights
Browse other Allentown and Charleston flight options. Last updated on junio 8, 2026.
Other flights from Allentown
Browse through other flights departing from Allentown. Flights are based on user searches made on Cheapflights and were last updated on junio 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Allentown to Charleston
Discover the top 2 airlines that operate flights from Allentown to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$146 | Average$440 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$188 | Average$389 | FlexibilityNo cancel fee | On-time71% |