Travel with Axel,
get the best price.

Houston → Charleston

Dec 21, 2026 · return Dec 24, 2026

HOU → CHS1 adulteconomyRound trip

5 flight options · 3 airlines

One-stop flights

Mon, Dec 21 – Thu, Dec 24

Southwest Airlines
7:30 amHOU
6h 55m
DAL · 3h 30m
3:25 pmCHS
Southwest Airlines
6:35 amCHS
4h 50m
BNA · 1h 5m
10:25 amHOU

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 24

American Airlines
9:58 amHOU
7h 35m
DFW · 3h 37m
6:33 pmCHS
Southwest Airlines
6:35 amCHS
4h 50m
BNA · 1h 5m
10:25 amHOU

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 24

Delta Air Lines
6:08 amHOU
4h 42m
ATL · 1h 25m
11:50 amCHS
Delta Air Lines
12:55 pmCHS
4h 34m
ATL · 1h 6m
4:29 pmHOU

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 24

Southwest Airlines
7:35 amHOU
4h 15m
BNA · 1h
12:50 pmCHS
Southwest Airlines
6:35 amCHS
4h 50m
BNA · 1h 5m
10:25 amHOU

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Thu, Dec 24

Southwest Airlines
4:00 pmHOU
2h 15m
Nonstop
7:15 pmCHS
Southwest Airlines
6:35 amCHS
4h 50m
BNA · 1h 5m
10:25 amHOU

Round-trip total · 1 adult · Taxes included

Make this trip yours

HOU ⇄ CHS

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Southwest Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-21 → 2026-12-24Southwest AirlinesWN6 + WN1492 / WN2975 + WN574$377.002026-10-29T01:04:43Z
2026-12-21 → 2026-12-24American Airlines / Southwest AirlinesAA3467 + AA1638 / WN2975 + WN574$409.502026-10-29T01:04:43Z
2026-12-21 → 2026-12-24Delta Air LinesDL2557 + DL1437 / DL1437 + DL2381$481.002026-10-29T01:04:43Z
2026-12-21 → 2026-12-24Southwest AirlinesWN2058 + WN508 / WN2975 + WN574$377.002026-10-29T01:04:43Z
2026-12-21 → 2026-12-24Southwest AirlinesWN1554 / WN2975 + WN574$396.502026-10-29T01:04:43Z

2026-12-21 → 2026-12-24 · $377.00

  • Southwest Airlines WN6 / WN1492: HOU 2026-12-21 07:30:00 → CHS 2026-12-21 15:25:00; 1 stop(s) via DAL; 415 minutes. Local airport times.
    • WN6: HOU 2026-12-21 07:30:00 → DAL 2026-12-21 08:35:00; layover at DAL: 210 minutes.
    • WN1492: DAL 2026-12-21 12:05:00 → CHS 2026-12-21 15:25:00.
  • Southwest Airlines WN2975 / WN574: CHS 2026-12-24 06:35:00 → HOU 2026-12-24 10:25:00; 1 stop(s) via BNA; 290 minutes. Local airport times.
    • WN2975: CHS 2026-12-24 06:35:00 → BNA 2026-12-24 07:10:00; layover at BNA: 65 minutes.
    • WN574: BNA 2026-12-24 08:15:00 → HOU 2026-12-24 10:25:00.

2026-12-21 → 2026-12-24 · $409.50

  • American Airlines AA3467 / AA1638: HOU 2026-12-21 09:58:00 → CHS 2026-12-21 18:33:00; 1 stop(s) via DFW; 455 minutes. Local airport times.
    • AA3467: HOU 2026-12-21 09:58:00 → DFW 2026-12-21 11:29:00; layover at DFW: 217 minutes.
    • AA1638: DFW 2026-12-21 15:06:00 → CHS 2026-12-21 18:33:00.
  • Southwest Airlines WN2975 / WN574: CHS 2026-12-24 06:35:00 → HOU 2026-12-24 10:25:00; 1 stop(s) via BNA; 290 minutes. Local airport times.
    • WN2975: CHS 2026-12-24 06:35:00 → BNA 2026-12-24 07:10:00; layover at BNA: 65 minutes.
    • WN574: BNA 2026-12-24 08:15:00 → HOU 2026-12-24 10:25:00.

2026-12-21 → 2026-12-24 · $481.00

  • Delta Air Lines DL2557 / DL1437: HOU 2026-12-21 06:08:00 → CHS 2026-12-21 11:50:00; 1 stop(s) via ATL; 282 minutes. Local airport times.
    • DL2557: HOU 2026-12-21 06:08:00 → ATL 2026-12-21 09:10:00; layover at ATL: 85 minutes.
    • DL1437: ATL 2026-12-21 10:35:00 → CHS 2026-12-21 11:50:00.
  • Delta Air Lines DL1437 / DL2381: CHS 2026-12-24 12:55:00 → HOU 2026-12-24 16:29:00; 1 stop(s) via ATL; 274 minutes. Local airport times.
    • DL1437: CHS 2026-12-24 12:55:00 → ATL 2026-12-24 14:09:00; layover at ATL: 66 minutes.
    • DL2381: ATL 2026-12-24 15:15:00 → HOU 2026-12-24 16:29:00.

2026-12-21 → 2026-12-24 · $377.00

  • Southwest Airlines WN2058 / WN508: HOU 2026-12-21 07:35:00 → CHS 2026-12-21 12:50:00; 1 stop(s) via BNA; 255 minutes. Local airport times.
    • WN2058: HOU 2026-12-21 07:35:00 → BNA 2026-12-21 09:25:00; layover at BNA: 60 minutes.
    • WN508: BNA 2026-12-21 10:25:00 → CHS 2026-12-21 12:50:00.
  • Southwest Airlines WN2975 / WN574: CHS 2026-12-24 06:35:00 → HOU 2026-12-24 10:25:00; 1 stop(s) via BNA; 290 minutes. Local airport times.
    • WN2975: CHS 2026-12-24 06:35:00 → BNA 2026-12-24 07:10:00; layover at BNA: 65 minutes.
    • WN574: BNA 2026-12-24 08:15:00 → HOU 2026-12-24 10:25:00.

2026-12-21 → 2026-12-24 · $396.50

  • Southwest Airlines WN1554: HOU 2026-12-21 16:00:00 → CHS 2026-12-21 19:15:00; nonstop; 135 minutes. Local airport times.
  • Southwest Airlines WN2975 / WN574: CHS 2026-12-24 06:35:00 → HOU 2026-12-24 10:25:00; 1 stop(s) via BNA; 290 minutes. Local airport times.
    • WN2975: CHS 2026-12-24 06:35:00 → BNA 2026-12-24 07:10:00; layover at BNA: 65 minutes.
    • WN574: BNA 2026-12-24 08:15:00 → HOU 2026-12-24 10:25:00.

More dates for this route