$130+ Cheap flights from Charleston (CHS) to Lehigh Valley
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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — ABE
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from Charleston to Lehigh Valley with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Charleston to Lehigh Valley
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Best
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Cheapest flights from Charleston to Lehigh ValleyExplore the most affordable flight options available from Charleston to Lehigh Valley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
Explore the most affordable flight options available from Charleston to Lehigh Valley. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/20. 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.
Thu 9/242:13 pm -
1 stop6h 12m
Mon 9/282:30 pm -
1 stop18h 08m
Deal found 8/20![Multiple Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 8/18. 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.
Tue 11/2412:58 pm -
1 stop4h 20m
Wed 12/26:30 am -
1 stop5h 17m
Deal found 8/18![Delta logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Tue 11/244:50 pm -
1 stop19h 23m
Thu 12/36:30 am -
1 stop25h 09m
Deal found 8/18![Multiple Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/96:05 am -
1 stop6h 10m
Tue 9/1512:56 pm -
1 stop6h 17m
Deal found 8/18![Delta logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Sun 11/229:39 pm -
1 stop23h 16m
Thu 12/36:30 am -
1 stop25h 09m
Deal found 8/18![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Thu 10/89:39 pm -
1 stop22h 37m
Mon 10/123:13 pm -
1 stop17h 25m
Deal found 8/21![Multiple Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 8/18. 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.
Fri 11/204:11 pm -
1 stop6h 16m
Wed 12/26:30 am -
1 stop5h 17m
Deal found 8/18![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/94:27 pm -
1 stop5h 59m
Mon 9/146:04 pm -
1 stop4h 07m
Deal found 8/18![Delta logo]()
$394
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Fri 9/257:41 pm -
1 stop3h 41m
Sat 9/265:45 am -
1 stop4h 02m
Deal found 8/19![American Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 8/18. 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.
Tue 9/111:25 am -
1 stop5h 58m
Sat 9/51:10 pm -
1 stop6h 40m
Deal found 8/18![Delta logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 8/20. 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.
Thu 10/227:00 am -
2 stops15h 47m
Sun 10/253:06 pm -
1 stop16h 58m
Deal found 8/20![Multiple Airlines logo]()
$403
Best flights from Charleston to Lehigh ValleyDiscover carefully curated flight deals from Charleston to Lehigh Valley that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Charleston to Lehigh Valley that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Delta deal was found by Cheapflights users on 8/18. 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.
Thu 9/1011:13 am -
1 stop6h 08m
Wed 9/166:08 pm -
1 stop5h 51m
Deal found 8/18![Delta logo]()
$366
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Thu 9/311:40 am -
1 stop5h 16m
Sun 9/66:15 am -
1 stop7h 43m
Deal found 8/20![United Airlines logo]()
$583
This Delta deal was found by Cheapflights users on 8/18. 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.
Tue 9/111:25 am -
1 stop5h 58m
Sat 9/51:10 pm -
1 stop6h 40m
Deal found 8/18![Delta logo]()
$401
This Delta deal was found by Cheapflights users on 8/21. 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.
Fri 10/95:35 pm -
1 stop4h 44m
Mon 10/126:03 pm -
1 stop5h 56m
Deal found 8/21![Delta logo]()
$437
This Delta deal was found by Cheapflights users on 8/18. 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.
Thu 9/174:12 pm -
1 stop6h 04m
Sun 9/206:04 pm -
1 stop4h 07m
Deal found 8/18![Delta logo]()
$447
This Delta deal was found by Cheapflights users on 8/18. 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.
Sat 8/293:00 pm -
1 stop7h 23m
Sun 8/301:10 pm -
1 stop4h 28m
Deal found 8/18![Delta logo]()
$465
This United Airlines deal was found by Cheapflights users on 8/19. 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.
Fri 9/256:00 am -
2 stops15h 00m
Sat 9/266:20 am -
1 stop7h 44m
Deal found 8/19![United Airlines logo]()
$677
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Thu 10/226:00 am -
2 stops27h 35m
Sun 10/256:15 am -
2 stops32h 13m
Deal found 8/20![United Airlines logo]()
$695
Last-minute flights from Charleston to Lehigh ValleyDiscover last-minute flight deals from Charleston to Lehigh Valley. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Lehigh Valley. Data last updated August 22, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/18. 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.
Tue 9/111:25 am -
1 stop5h 58m
Sat 9/51:10 pm -
1 stop6h 40m
Deal found 8/18![Delta logo]()
$401
This Delta deal was found by Cheapflights users on 8/20. 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.
Fri 9/45:06 pm -
1 stop5h 17m
Tue 9/86:25 am -
1 stop7h 02m
Deal found 8/20![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 8/18. 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.
Tue 9/84:27 pm -
1 stop5h 59m
Sat 9/126:28 am -
1 stop6h 59m
Deal found 8/18![Delta logo]()
$460
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/912:43 pm -
1 stop4h 38m
Sat 9/126:28 am -
1 stop6h 59m
Deal found 8/18![Delta logo]()
$331
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/912:43 pm -
1 stop4h 38m
Wed 9/166:08 pm -
1 stop5h 51m
Deal found 8/18![Delta logo]()
$366
This Delta deal was found by Cheapflights users on 8/18. 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.
Wed 9/94:27 pm -
1 stop5h 59m
Mon 9/146:04 pm -
1 stop4h 07m
Deal found 8/18![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 8/18. 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.
Thu 9/174:12 pm -
1 stop6h 04m
Sun 9/206:04 pm -
1 stop4h 07m
Deal found 8/18![Delta logo]()
$447
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Thu 9/175:31 pm -
1 stop5h 51m
Sun 9/205:17 pm -
1 stop4h 39m
Deal found 8/17![American Airlines logo]()
$461
This Kiwi.com deal was found by Cheapflights users on 8/20. 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.
Thu 9/242:13 pm -
1 stop6h 12m
Mon 9/282:30 pm -
1 stop18h 08m
Deal found 8/20![Multiple Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 8/19. 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.
Fri 9/257:41 pm -
1 stop3h 41m
Sat 9/265:45 am -
1 stop4h 02m
Deal found 8/19![American Airlines logo]()
$396
One-way flights from Charleston to Lehigh ValleySearch for one-way flight options from Charleston to Lehigh Valley. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Charleston to Lehigh Valley. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Thu 10/222:13 pm -
1 stop18h 15m
Deal found 8/17![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Tue 9/14:04 pm -
3 stops52h 21m
Deal found 8/21![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 8/21. 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.
Fri 9/189:38 pm -
2 stops40h 00m
Deal found 8/21![Multiple Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Fri 10/98:58 pm -
2 stops41h 18m
Deal found 8/18![Multiple Airlines logo]()
$255
This Delta deal was found by Cheapflights users on 8/19. 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.
Fri 10/212:39 pm -
1 stop4h 40m
Deal found 8/19![Delta logo]()
$272
This Delta deal was found by Cheapflights users on 8/21. 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.
Fri 9/1811:13 am -
1 stop6h 06m
Deal found 8/21![Delta logo]()
$291
Find flight deals from Charleston to Lehigh Valley
Keep the following information in mind while searching for Charleston to Lehigh Valley flight deals. Data was last updated August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $309 (Kiwi.com) |
One-way from | $130 (Kiwi.com) |
Popular in | January |
Cheapest in | August |
Average price | $321 |
Cheapflights Fare Finder
Customize your flight search to find flights from Charleston to Lehigh Valley 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 7,457,451 searches. Data last updated August 22, 2026.
Use the filters below to find and compare flights from Charleston to Lehigh Valley that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlestonAllentown
CHS Charleston - ABE Allentown-Bethlehem
CHSABE
Charleston
Thu 9/10
11:13 am-5:21 pm
1 stop6h 08m
Allentown-Bethlehem
Wed 9/16
6:08 pm-11:59 pm
1 stop5h 51m
$366
CharlestonAllentown
CHS Charleston - ABE Allentown-Bethlehem
CHSABE
Charleston
Tue 9/1
11:25 am-5:23 pm
1 stop5h 58m
Allentown-Bethlehem
Sat 9/5
1:10 pm-7:50 pm
1 stop6h 40m
$401
CharlestonAllentown
CHS Charleston - ABE Allentown-Bethlehem
CHSABE
Charleston
Fri 10/9
5:35 pm-10:19 pm
1 stop4h 44m
Allentown-Bethlehem
Mon 10/12
6:03 pm-11:59 pm
1 stop5h 56m
$437
Quickest round-trip
CharlestonAllentown
CHS Charleston - ABE Allentown-Bethlehem
CHSABE
Charleston
Thu 9/17
4:12 pm-10:16 pm
1 stop6h 04m
Allentown-Bethlehem
Sun 9/20
6:04 pm-10:11 pm
1 stop4h 07m
$447
CharlestonAllentown
CHS Charleston - ABE Allentown-Bethlehem
CHSABE
Charleston
Sat 8/29
3:00 pm-10:23 pm
1 stop7h 23m
Allentown-Bethlehem
Sun 8/30
1:10 pm-5:38 pm
1 stop4h 28m
$465
CharlestonAllentown
CHS Charleston - ABE Allentown-Bethlehem
CHSABE
Charleston
Thu 9/3
11:40 am-4:56 pm
1 stop5h 16m
Allentown-Bethlehem
Sun 9/6
6:15 am-1:58 pm
1 stop7h 43m
$583
CharlestonAllentown
CHS Charleston - ABE Allentown-Bethlehem
CHSABE
Charleston
Fri 9/25
6:00 am-9:00 pm
2 stops15h 00m
Allentown-Bethlehem
Sat 9/26
6:20 am-2:04 pm
1 stop7h 44m
$677
CharlestonAllentown
CHS Charleston - ABE Allentown-Bethlehem
CHSABE
Charleston
Thu 10/22
6:00 am-9:35 am
2 stops27h 35m
Allentown-Bethlehem
Sun 10/25
6:15 am-2:28 pm
2 stops32h 13m
$695
Cheapest one-way
CharlestonAllentown
CHS Charleston - ABE Allentown-Bethlehem
CHSABE
Charleston
Thu 10/22
2:13 pm-8:28 am
1 stop18h 15m
$130
CharlestonAllentown
CHS Charleston - ABE Allentown-Bethlehem
CHSABE
Charleston
Fri 9/18
9:38 pm-1:38 pm
2 stops40h 00m
$252
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Charleston to Lehigh Valley
Have a flexible travel schedule? Discover the best time to fly to Lehigh Valley from Charleston with our price prediction graph.
CHS-ABE
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 Charleston to Lehigh Valley
CHS-zzYGE
CHS-ABE
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Lehigh Valley
Get insights into the airlines that provide service to Lehigh Valley. 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 Lehigh Valley. Reviews last updated August 22, 2026.
See what other customers who have flown with Delta and American Airlines from Charleston to Lehigh Valley have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSalvador,Aug 2026
PHL - DTW
Related info for your journey
Find useful and relevant information for your journey from Charleston to Lehigh Valley. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Charleston and Lehigh Valley flights
Browse other Charleston and Lehigh Valley flight options. Last updated on August 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Charleston to Lehigh Valley flights
Consider these flights traveling from Charleston to Lehigh Valley.
Top 2 airlines flying from Charleston to Lehigh Valley
Discover the top 2 airlines that operate flights from Charleston to Lehigh Valley. 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 7,457,451 searches. Data last updated August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$158 | Average$412 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$321 | Average$485 | FlexibilityNo cancel fee | On-timeN/A |