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Seattle → Charleston

Jan 21, 2027 · return Feb 4, 2027

SEA → CHS1 adulteconomyRound trip

7 flight options · 5 airlines

Nonstop flights

Thu, Jan 21 – Thu, Feb 4

Alaska Airlines
8:38 amSEA
5h 17m
Nonstop
4:55 pmCHS
Alaska Airlines
6:20 pmCHS
6h 15m
Nonstop
9:35 pmSEA

Round-trip total · 1 adult · Taxes included

One-stop flights

Thu, Jan 21 – Thu, Feb 4

Southwest Airlines
5:30 amSEA
7h 20m
MDW · 1h 25m
3:50 pmCHS
Southwest Airlines
8:00 amCHS
8h 15m
MDW · 1h 20m
1:15 pmSEA

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

American Airlines
12:20 pmSEA
8h 2m
PHL · 1h
11:22 pmCHS
American Airlines
7:13 pmCHS
8h 46m
DFW · 1h 13m
12:59 am+1SEA

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

United Airlines
5:00 amSEA
7h 16m
DEN · 1h 9m
3:16 pmCHS
United Airlines
5:00 pmCHS
8h 43m
ORD · 1h 19m
10:43 pmSEA

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

Delta Air Lines
2:05 pmSEA
6h 59m
ATL · 1h 3m
12:04 am+1CHS
Delta Air Lines
5:10 amCHS
8h 8m
ATL · 1h 4m
10:18 amSEA

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

American Airlines
9:45 pmSEA
7h 44m
CLT · 1h 30m
8:29 am+1CHS
American Airlines
7:13 pmCHS
8h 46m
DFW · 1h 13m
12:59 am+1SEA

Round-trip total · 1 adult · Taxes included

Thu, Jan 21 – Thu, Feb 4

Alaska Airlines
9:15 amSEA
5h 4m
Nonstop
5:19 pmCHS
United Airlines
5:00 pmCHS
8h 43m
ORD · 1h 19m
10:43 pmSEA

Round-trip total · 1 adult · Taxes included

Make this trip yours

SEA ⇄ CHS

Economy

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

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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)
2027-01-21 → 2027-02-04Alaska AirlinesAS787 / AS787$408.502026-10-29T01:14:56Z
2027-01-21 → 2027-02-04Southwest AirlinesWN1451 + WN4336 / WN1063 + WN1597$332.502026-10-29T01:14:56Z
2027-01-21 → 2027-02-04American AirlinesAA2358 + AA1061 / AA1638 + AA2647$351.502026-10-29T01:14:56Z
2027-01-21 → 2027-02-04United AirlinesUA2601 + UA1003 / UA291 + UA2211$370.502026-10-29T01:14:56Z
2027-01-21 → 2027-02-04Delta Air LinesDL542 + DL2850 / DL3055 + DL444$389.502026-10-29T01:14:56Z
2027-01-21 → 2027-02-04American AirlinesAA1559 + AA5641 / AA1638 + AA2647$351.502026-10-29T01:14:56Z
2027-01-21 → 2027-02-04Alaska Airlines / United AirlinesAS787 / UA291 + UA2211$389.502026-10-29T01:14:56Z

2027-01-21 → 2027-02-04 · $408.50

  • Alaska Airlines AS787: SEA 2027-01-21 08:38:00 → CHS 2027-01-21 16:55:00; nonstop; 317 minutes. Local airport times.
  • Alaska Airlines AS787: CHS 2027-02-04 18:20:00 → SEA 2027-02-04 21:35:00; nonstop; 375 minutes. Local airport times.

2027-01-21 → 2027-02-04 · $332.50

  • Southwest Airlines WN1451 / WN4336: SEA 2027-01-21 05:30:00 → CHS 2027-01-21 15:50:00; 1 stop(s) via MDW; 440 minutes. Local airport times.
    • WN1451: SEA 2027-01-21 05:30:00 → MDW 2027-01-21 11:20:00; layover at MDW: 85 minutes.
    • WN4336: MDW 2027-01-21 12:45:00 → CHS 2027-01-21 15:50:00.
  • Southwest Airlines WN1063 / WN1597: CHS 2027-02-04 08:00:00 → SEA 2027-02-04 13:15:00; 1 stop(s) via MDW; 495 minutes. Local airport times.
    • WN1063: CHS 2027-02-04 08:00:00 → MDW 2027-02-04 09:15:00; layover at MDW: 80 minutes.
    • WN1597: MDW 2027-02-04 10:35:00 → SEA 2027-02-04 13:15:00.

2027-01-21 → 2027-02-04 · $351.50

  • American Airlines AA2358 / AA1061: SEA 2027-01-21 12:20:00 → CHS 2027-01-21 23:22:00; 1 stop(s) via PHL; 482 minutes. Local airport times.
    • AA2358: SEA 2027-01-21 12:20:00 → PHL 2027-01-21 20:25:00; layover at PHL: 60 minutes.
    • AA1061: PHL 2027-01-21 21:25:00 → CHS 2027-01-21 23:22:00.
  • American Airlines AA1638 / AA2647: CHS 2027-02-04 19:13:00 → SEA 2027-02-05 00:59:00; 1 stop(s) via DFW; 526 minutes. Local airport times.
    • AA1638: CHS 2027-02-04 19:13:00 → DFW 2027-02-04 21:18:00; layover at DFW: 73 minutes.
    • AA2647: DFW 2027-02-04 22:31:00 → SEA 2027-02-05 00:59:00.

2027-01-21 → 2027-02-04 · $370.50

  • United Airlines UA2601 / UA1003: SEA 2027-01-21 05:00:00 → CHS 2027-01-21 15:16:00; 1 stop(s) via DEN; 436 minutes. Local airport times.
    • UA2601: SEA 2027-01-21 05:00:00 → DEN 2027-01-21 08:41:00; layover at DEN: 69 minutes.
    • UA1003: DEN 2027-01-21 09:50:00 → CHS 2027-01-21 15:16:00.
  • United Airlines UA291 / UA2211: CHS 2027-02-04 17:00:00 → SEA 2027-02-04 22:43:00; 1 stop(s) via ORD; 523 minutes. Local airport times.
    • UA291: CHS 2027-02-04 17:00:00 → ORD 2027-02-04 18:36:00; layover at ORD: 79 minutes.
    • UA2211: ORD 2027-02-04 19:55:00 → SEA 2027-02-04 22:43:00.

2027-01-21 → 2027-02-04 · $389.50

  • Delta Air Lines DL542 / DL2850: SEA 2027-01-21 14:05:00 → CHS 2027-01-22 00:04:00; 1 stop(s) via ATL; 419 minutes. Local airport times.
    • DL542: SEA 2027-01-21 14:05:00 → ATL 2027-01-21 21:47:00; layover at ATL: 63 minutes.
    • DL2850: ATL 2027-01-21 22:50:00 → CHS 2027-01-22 00:04:00.
  • Delta Air Lines DL3055 / DL444: CHS 2027-02-04 05:10:00 → SEA 2027-02-04 10:18:00; 1 stop(s) via ATL; 488 minutes. Local airport times.
    • DL3055: CHS 2027-02-04 05:10:00 → ATL 2027-02-04 06:26:00; layover at ATL: 64 minutes.
    • DL444: ATL 2027-02-04 07:30:00 → SEA 2027-02-04 10:18:00.

2027-01-21 → 2027-02-04 · $351.50

  • American Airlines AA1559 / AA5641: SEA 2027-01-21 21:45:00 → CHS 2027-01-22 08:29:00; 1 stop(s) via CLT; 464 minutes. Local airport times.
    • AA1559: SEA 2027-01-21 21:45:00 → CLT 2027-01-22 05:44:00; layover at CLT: 90 minutes.
    • AA5641: CLT 2027-01-22 07:14:00 → CHS 2027-01-22 08:29:00.
  • American Airlines AA1638 / AA2647: CHS 2027-02-04 19:13:00 → SEA 2027-02-05 00:59:00; 1 stop(s) via DFW; 526 minutes. Local airport times.
    • AA1638: CHS 2027-02-04 19:13:00 → DFW 2027-02-04 21:18:00; layover at DFW: 73 minutes.
    • AA2647: DFW 2027-02-04 22:31:00 → SEA 2027-02-05 00:59:00.

2027-01-21 → 2027-02-04 · $389.50

  • Alaska Airlines AS787: SEA 2027-01-21 09:15:00 → CHS 2027-01-21 17:19:00; nonstop; 304 minutes. Local airport times.
  • United Airlines UA291 / UA2211: CHS 2027-02-04 17:00:00 → SEA 2027-02-04 22:43:00; 1 stop(s) via ORD; 523 minutes. Local airport times.
    • UA291: CHS 2027-02-04 17:00:00 → ORD 2027-02-04 18:36:00; layover at ORD: 79 minutes.
    • UA2211: ORD 2027-02-04 19:55:00 → SEA 2027-02-04 22:43:00.

More dates for this route