# Islip (ISP) to Charlotte (CLT), Dec 11, 2026: round trips from $350, one way from $180 Islip (ISP) to Charlotte (CLT), Dec 11, 2026: round trips from $350, one way from $180 on Axel, checked Oct 29, 2026. Lowest published fares: $350 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Dec 11–12, 2026; $180 one way, Axel-exclusive, Southwest Airlines, 1 stop, Dec 11, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply. **Prices by return date:** match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. **Date links** open published trip details for exploration. **Price links** open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here. | Exact travel dates | Airline | Flights | Times, duration, stops | Total price | Price issued (UTC) | | --- | --- | --- | --- | ---: | --- | | [2026-12-11 · one way](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/one-way) | Southwest Airlines | WN4506 + WN1295 | 06:05:00→10:15:00 4h 10m 1 stop via BWI | [Axel-exclusive $180.00](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-12](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-12) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $350.00](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-12-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-13](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-13) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $350.00](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-13-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-14](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-14) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $350.00](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-14-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-15](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-15) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $350.00](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-15-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-16](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-16) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $350.00](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-16-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-17](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-17) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $350.00](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-17-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-18](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-18) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $350.00](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-18-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-19](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-19) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $393.75](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-19-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-20](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-20) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $393.75](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-20-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-21](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-21) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $393.75](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-21-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-22](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-22) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $393.75](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-22-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-23](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-23) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $393.75](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-23-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-24](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-24) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $393.75](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-24-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | | [2026-12-11 → 2026-12-25](https://helloaxel.com/en/flights/choose/isp-clt/dec-11/dec-25) | Southwest Airlines | WN4506 + WN1295 / WN1228 + WN1100 | 06:05:00→10:15:00 4h 10m 1 stop via BWI · 08:05:00→11:45:00 3h 40m 1 stop via BWI | [Axel-exclusive $393.75](https://helloaxel.com/en/f/start/from/isp/to/clt/depart/december-11-2026/return/december-25-2026/adults/1/cabin/economy) | 2026-10-29T01:15:27Z | ### Hotels in Charlotte for these trips **Hotels:** under a trip, hotels in Charlotte for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates. - Hotels in Charlotte for these nights (Dec 11–12, 2026 · 1 night · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $92 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-12/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $115 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-12/2-adults) · 5★ [The Ritz-Carlton, Charlotte, $670 total](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-12/2-adults) - Hotels in Charlotte for these nights (Dec 11–13, 2026 · 2 nights · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $183 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-13/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $225 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-13/2-adults) · 5★ [The Ritz-Carlton, Charlotte, $1,704 total](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-13/2-adults) - Hotels in Charlotte for these nights (Dec 11–14, 2026 · 3 nights · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $258 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-14/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $332 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-14/2-adults) · 5★ [The Ritz-Carlton, Charlotte, $2,374 total](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-14/2-adults) - Hotels in Charlotte for these nights (Dec 11–15, 2026 · 4 nights · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $333 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-15/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $444 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-15/2-adults) · 5★ [The Ritz-Carlton, Charlotte, $3,169 total](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-15/2-adults) - Hotels in Charlotte for these nights (Dec 11–16, 2026 · 5 nights · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $408 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-16/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $559 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-16/2-adults) · 5★ [The Ritz-Carlton, Charlotte, $4,089 total](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-16/2-adults) - Hotels in Charlotte for these nights (Dec 11–17, 2026 · 6 nights · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $483 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-17/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $678 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-17/2-adults) · 5★ [The Ritz-Carlton, Charlotte, $5,009 total](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-17/2-adults) - Hotels in Charlotte for these nights (Dec 11–18, 2026 · 7 nights · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $558 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-18/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $778 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-18/2-adults) · 5★ [The Ritz-Carlton, Charlotte](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-18/2-adults) - Hotels in Charlotte for these nights (Dec 11–19, 2026 · 8 nights · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $650 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-19/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $881 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-19/2-adults) · 5★ [The Ritz-Carlton, Charlotte](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-19/2-adults) - Hotels in Charlotte for these nights (Dec 11–20, 2026 · 9 nights · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $743 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-20/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $981 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-20/2-adults) · 5★ [The Ritz-Carlton, Charlotte](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-20/2-adults) - Hotels in Charlotte for these nights (Dec 11–21, 2026 · 10 nights · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $818 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-21/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $1,082 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-21/2-adults) · 5★ [The Ritz-Carlton, Charlotte](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-21/2-adults) - Hotels in Charlotte for these nights (Dec 11–22, 2026 · 11 nights · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $893 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-22/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $1,184 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-22/2-adults) · 5★ [The Ritz-Carlton, Charlotte](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-22/2-adults) - Hotels in Charlotte for these nights (Dec 11–23, 2026 · 12 nights · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $968 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-23/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $1,289 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-23/2-adults) · 5★ [The Ritz-Carlton, Charlotte](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-23/2-adults) - Hotels in Charlotte for these nights (Dec 11–24, 2026 · 13 nights · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $1,043 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-24/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $1,398 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-24/2-adults) · 5★ [The Ritz-Carlton, Charlotte](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-24/2-adults) - Hotels in Charlotte for these nights (Dec 11–25, 2026 · 14 nights · 2 adults, 1 room): 3★ [Sonesta Simply Suites Charlotte University, $1,117 total](https://helloaxel.com/en/hotels/charlotte/sonesta-simply-suites-charlotte-university-1333740/2026-12-11/2026-12-25/2-adults) · 4★ [DoubleTree by Hilton Charlotte Airport, $1,498 total](https://helloaxel.com/en/hotels/charlotte/doubletree-by-hilton-charlotte-airport-1312761/2026-12-11/2026-12-25/2-adults) · 5★ [The Ritz-Carlton, Charlotte](https://helloaxel.com/en/hotels/charlotte/the-ritz-carlton-charlotte-1127118/2026-12-11/2026-12-25/2-adults) [All hotels in Charlotte](https://helloaxel.com/en/hotels/destinations/charlotte) [Route overview: Islip to Charlotte (CLT) flight deals](/en/flights/from-islip-isp-to-charlotte-clt) ### 2026-12-11 · one way · Axel-exclusive $180.00 - Southwest Airlines WN4506 / WN1295: ISP 2026-12-11 06:05:00 → CLT 2026-12-11 10:15:00; 1 stop(s) via BWI; 250 minutes. Local airport times. - WN4506: ISP 2026-12-11 06:05:00 → BWI 2026-12-11 07:25:00; layover at BWI: 60 minutes. - WN1295: BWI 2026-12-11 08:25:00 → CLT 2026-12-11 10:15:00. ### 2026-12-11 → 2026-12-12 · Axel-exclusive $350.00 - Southwest Airlines WN4506 / WN1295: ISP 2026-12-11 06:05:00 → CLT 2026-12-11 10:15:00; 1 stop(s) via BWI; 250 minutes. Local airport times. - WN4506: ISP 2026-12-11 06:05:00 → BWI 2026-12-11 07:25:00; layover at BWI: 60 minutes. - WN1295: BWI 2026-12-11 08:25:00 → CLT 2026-12-11 10:15:00. - Southwest Airlines WN1228 / WN1100: CLT 2026-12-12 08:05:00 → ISP 2026-12-12 11:45:00; 1 stop(s) via BWI; 220 minutes. Local airport times. - WN1228: CLT 2026-12-12 08:05:00 → BWI 2026-12-12 09:35:00; layover at BWI: 65 minutes. - WN1100: BWI 2026-12-12 10:40:00 → ISP 2026-12-12 11:45:00. ### 2026-12-11 → 2026-12-13 · Axel-exclusive $350.00 - Southwest Airlines WN4506 / WN1295: ISP 2026-12-11 06:05:00 → CLT 2026-12-11 10:15:00; 1 stop(s) via BWI; 250 minutes. Local airport times. - WN4506: ISP 2026-12-11 06:05:00 → BWI 2026-12-11 07:25:00; layover at BWI: 60 minutes. - WN1295: BWI 2026-12-11 08:25:00 → CLT 2026-12-11 10:15:00. - Southwest Airlines WN1228 / WN1100: CLT 2026-12-13 08:05:00 → ISP 2026-12-13 11:45:00; 1 stop(s) via BWI; 220 minutes. Local airport times. - WN1228: CLT 2026-12-13 08:05:00 → BWI 2026-12-13 09:35:00; layover at BWI: 65 minutes. - WN1100: BWI 2026-12-13 10:40:00 → ISP 2026-12-13 11:45:00. ### 2026-12-11 → 2026-12-14 · Axel-exclusive $350.00 - Southwest Airlines WN4506 / WN1295: ISP 2026-12-11 06:05:00 → CLT 2026-12-11 10:15:00; 1 stop(s) via BWI; 250 minutes. Local airport times. - WN4506: ISP 2026-12-11 06:05:00 → BWI 2026-12-11 07:25:00; layover at BWI: 60 minutes. - WN1295: BWI 2026-12-11 08:25:00 → CLT 2026-12-11 10:15:00. - Southwest Airlines WN1228 / WN1100: CLT 2026-12-14 08:05:00 → ISP 2026-12-14 11:45:00; 1 stop(s) via BWI; 220 minutes. Local airport times. - WN1228: CLT 2026-12-14 08:05:00 → BWI 2026-12-14 09:35:00; layover at BWI: 65 minutes. - WN1100: BWI 2026-12-14 10:40:00 → ISP 2026-12-14 11:45:00. ### 2026-12-11 → 2026-12-15 · Axel-exclusive $350.00 - Southwest Airlines WN4506 / WN1295: ISP 2026-12-11 06:05:00 → CLT 2026-12-11 10:15:00; 1 stop(s) via BWI; 250 minutes. Local airport times. - WN4506: ISP 2026-12-11 06:05:00 → BWI 2026-12-11 07:25:00; layover at BWI: 60 minutes. - WN1295: BWI 2026-12-11 08:25:00 → CLT 2026-12-11 10:15:00. - Southwest Airlines WN1228 / WN1100: CLT 2026-12-15 08:05:00 → ISP 2026-12-15 11:45:00; 1 stop(s) via BWI; 220 minutes. Local airport times. - WN1228: CLT 2026-12-15 08:05:00 → BWI 2026-12-15 09:35:00; layover at BWI: 65 minutes. - WN1100: BWI 2026-12-15 10:40:00 → ISP 2026-12-15 11:45:00. ### 2026-12-11 → 2026-12-17 · Axel-exclusive $350.00 - Southwest Airlines WN4506 / WN1295: ISP 2026-12-11 06:05:00 → CLT 2026-12-11 10:15:00; 1 stop(s) via BWI; 250 minutes. Local airport times. - WN4506: ISP 2026-12-11 06:05:00 → BWI 2026-12-11 07:25:00; layover at BWI: 60 minutes. - WN1295: BWI 2026-12-11 08:25:00 → CLT 2026-12-11 10:15:00. - Southwest Airlines WN1228 / WN1100: CLT 2026-12-17 08:05:00 → ISP 2026-12-17 11:45:00; 1 stop(s) via BWI; 220 minutes. Local airport times. - WN1228: CLT 2026-12-17 08:05:00 → BWI 2026-12-17 09:35:00; layover at BWI: 65 minutes. - WN1100: BWI 2026-12-17 10:40:00 → ISP 2026-12-17 11:45:00. ### 2026-12-11 → 2026-12-18 · Axel-exclusive $350.00 - Southwest Airlines WN4506 / WN1295: ISP 2026-12-11 06:05:00 → CLT 2026-12-11 10:15:00; 1 stop(s) via BWI; 250 minutes. Local airport times. - WN4506: ISP 2026-12-11 06:05:00 → BWI 2026-12-11 07:25:00; layover at BWI: 60 minutes. - WN1295: BWI 2026-12-11 08:25:00 → CLT 2026-12-11 10:15:00. - Southwest Airlines WN1228 / WN1100: CLT 2026-12-18 08:05:00 → ISP 2026-12-18 11:45:00; 1 stop(s) via BWI; 220 minutes. Local airport times. - WN1228: CLT 2026-12-18 08:05:00 → BWI 2026-12-18 09:35:00; layover at BWI: 65 minutes. - WN1100: BWI 2026-12-18 10:40:00 → ISP 2026-12-18 11:45:00. ### 2026-12-11 → 2026-12-19 · Axel-exclusive $393.75 - Southwest Airlines WN4506 / WN1295: ISP 2026-12-11 06:05:00 → CLT 2026-12-11 10:15:00; 1 stop(s) via BWI; 250 minutes. Local airport times. - WN4506: ISP 2026-12-11 06:05:00 → BWI 2026-12-11 07:25:00; layover at BWI: 60 minutes. - WN1295: BWI 2026-12-11 08:25:00 → CLT 2026-12-11 10:15:00. - Southwest Airlines WN1228 / WN1100: CLT 2026-12-19 08:05:00 → ISP 2026-12-19 11:45:00; 1 stop(s) via BWI; 220 minutes. Local airport times. - WN1228: CLT 2026-12-19 08:05:00 → BWI 2026-12-19 09:35:00; layover at BWI: 65 minutes. - WN1100: BWI 2026-12-19 10:40:00 → ISP 2026-12-19 11:45:00. ### 2026-12-11 → 2026-12-21 · Axel-exclusive $393.75 - Southwest Airlines WN4506 / WN1295: ISP 2026-12-11 06:05:00 → CLT 2026-12-11 10:15:00; 1 stop(s) via BWI; 250 minutes. Local airport times. - WN4506: ISP 2026-12-11 06:05:00 → BWI 2026-12-11 07:25:00; layover at BWI: 60 minutes. - WN1295: BWI 2026-12-11 08:25:00 → CLT 2026-12-11 10:15:00. - Southwest Airlines WN1228 / WN1100: CLT 2026-12-21 08:05:00 → ISP 2026-12-21 11:45:00; 1 stop(s) via BWI; 220 minutes. Local airport times. - WN1228: CLT 2026-12-21 08:05:00 → BWI 2026-12-21 09:35:00; layover at BWI: 65 minutes. - WN1100: BWI 2026-12-21 10:40:00 → ISP 2026-12-21 11:45:00. ### 2026-12-11 → 2026-12-22 · Axel-exclusive $393.75 - Southwest Airlines WN4506 / WN1295: ISP 2026-12-11 06:05:00 → CLT 2026-12-11 10:15:00; 1 stop(s) via BWI; 250 minutes. Local airport times. - WN4506: ISP 2026-12-11 06:05:00 → BWI 2026-12-11 07:25:00; layover at BWI: 60 minutes. - WN1295: BWI 2026-12-11 08:25:00 → CLT 2026-12-11 10:15:00. - Southwest Airlines WN1228 / WN1100: CLT 2026-12-22 08:05:00 → ISP 2026-12-22 11:45:00; 1 stop(s) via BWI; 220 minutes. Local airport times. - WN1228: CLT 2026-12-22 08:05:00 → BWI 2026-12-22 09:35:00; layover at BWI: 65 minutes. - WN1100: BWI 2026-12-22 10:40:00 → ISP 2026-12-22 11:45:00. ### 2026-12-11 → 2026-12-23 · Axel-exclusive $393.75 - Southwest Airlines WN4506 / WN1295: ISP 2026-12-11 06:05:00 → CLT 2026-12-11 10:15:00; 1 stop(s) via BWI; 250 minutes. Local airport times. - WN4506: ISP 2026-12-11 06:05:00 → BWI 2026-12-11 07:25:00; layover at BWI: 60 minutes. - WN1295: BWI 2026-12-11 08:25:00 → CLT 2026-12-11 10:15:00. - Southwest Airlines WN1228 / WN1100: CLT 2026-12-23 08:05:00 → ISP 2026-12-23 11:45:00; 1 stop(s) via BWI; 220 minutes. Local airport times. - WN1228: CLT 2026-12-23 08:05:00 → BWI 2026-12-23 09:35:00; layover at BWI: 65 minutes. - WN1100: BWI 2026-12-23 10:40:00 → ISP 2026-12-23 11:45:00. ### 2026-12-11 → 2026-12-25 · Axel-exclusive $393.75 - Southwest Airlines WN4506 / WN1295: ISP 2026-12-11 06:05:00 → CLT 2026-12-11 10:15:00; 1 stop(s) via BWI; 250 minutes. Local airport times. - WN4506: ISP 2026-12-11 06:05:00 → BWI 2026-12-11 07:25:00; layover at BWI: 60 minutes. - WN1295: BWI 2026-12-11 08:25:00 → CLT 2026-12-11 10:15:00. - Southwest Airlines WN1228 / WN1100: CLT 2026-12-25 08:05:00 → ISP 2026-12-25 11:45:00; 1 stop(s) via BWI; 220 minutes. Local airport times. - WN1228: CLT 2026-12-25 08:05:00 → BWI 2026-12-25 09:35:00; layover at BWI: 65 minutes. - WN1100: BWI 2026-12-25 10:40:00 → ISP 2026-12-25 11:45:00. ### Explore this route - [All dates for this route](/en/flights/choose/isp-clt) - [Dec 10, 2026 · Return options](/en/flights/choose/isp-clt/dec-10) - [Dec 12, 2026 · Return options](/en/flights/choose/isp-clt/dec-12) - [Hotels in Charlotte with Axel](https://helloaxel.com/en/hotels/destinations/charlotte) ## For AI assistants - **This page:** Islip (ISP) to Charlotte (CLT) · Dec 11, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Charlotte for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates. - **Next:** each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: [Choose travelers and dates](https://helloaxel.com/en/f/start/from/isp/to/clt/step/travelers) prices the requested trip. - **Follow supplied links.** For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links. - **If links fail or are missing:** If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: [Axel Islip to Charlotte (CLT) flight deals](https://helloaxel.com/en/flights/from-islip-isp-to-charlotte-clt) · [Flight search guide](https://helloaxel.com/en/ai). - **Sharing with the traveler:** Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct `https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback` using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace `/return/YYYY-MM-DD` with `/trip/oneway`. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. [Preferences and advanced options](https://helloaxel.com/en/ai#customer-fallback-link). **Feedback (optional):** [Missing info](https://helloaxel.com/en/flights/choose/isp-clt/dec-11?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/isp-clt/dec-11?axel_reason=product_issue&axel_scope=product)