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Charleston → Seattle

Dec 2, 2026 · return Dec 4, 2026

CHS → SEA1 adulteconomyRound trip

7 flight options · 4 airlines

Nonstop flights

Wed, Dec 2 – Fri, Dec 4

Alaska Airlines
5:58 pmCHS
6h 1m
Nonstop
8:59 pmSEA
Alaska Airlines
9:15 amSEA
5h 4m
Nonstop
5:19 pmCHS

Round-trip total · 1 adult · Taxes included

One-stop flights

Wed, Dec 2 – Fri, Dec 4

Southwest Airlines
5:10 amCHS
8h 30m
DEN · 1h 30m
10:40 amSEA
Southwest Airlines
5:30 amSEA
7h 20m
MDW · 1h 25m
3:50 pmCHS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

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

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

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

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

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

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

Delta Air Lines
3:14 pmCHS
8h 35m
MSP · 1h 21m
8:49 pmSEA
Delta Air Lines
2:05 pmSEA
6h 59m
ATL · 1h 3m
12:04 am+1CHS

Round-trip total · 1 adult · Taxes included

Wed, Dec 2 – Fri, Dec 4

Alaska Airlines
6:23 pmCHS
6h 8m
Nonstop
9:31 pmSEA
United Airlines
5:00 amSEA
7h 16m
DEN · 1h 9m
3:16 pmCHS

Round-trip total · 1 adult · Taxes included

Make this trip yours

CHS ⇄ SEA

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)
2026-12-02 → 2026-12-04Alaska AirlinesAS787 / AS787$420.002026-10-29T00:56:07Z
2026-12-02 → 2026-12-04Southwest AirlinesWN1536 + WN1788 / WN1451 + WN4336$355.002026-10-29T00:56:07Z
2026-12-02 → 2026-12-04United AirlinesUA291 + UA2211 / UA2601 + UA1003$380.002026-10-29T00:56:07Z
2026-12-02 → 2026-12-04Delta Air LinesDL3055 + DL444 / DL542 + DL2850$395.002026-10-29T00:56:07Z
2026-12-02 → 2026-12-04Southwest AirlinesWN1063 + WN1597 / WN1451 + WN4336$355.002026-10-29T00:56:07Z
2026-12-02 → 2026-12-04Delta Air LinesDL2463 + DL881 / DL542 + DL2850$395.002026-10-29T00:56:07Z
2026-12-02 → 2026-12-04Alaska Airlines / United AirlinesAS787 / UA2601 + UA1003$400.002026-10-29T00:56:07Z

2026-12-02 → 2026-12-04 · $420.00

  • Alaska Airlines AS787: CHS 2026-12-02 17:58:00 → SEA 2026-12-02 20:59:00; nonstop; 361 minutes. Local airport times.
  • Alaska Airlines AS787: SEA 2026-12-04 09:15:00 → CHS 2026-12-04 17:19:00; nonstop; 304 minutes. Local airport times.

2026-12-02 → 2026-12-04 · $355.00

  • Southwest Airlines WN1536 / WN1788: CHS 2026-12-02 05:10:00 → SEA 2026-12-02 10:40:00; 1 stop(s) via DEN; 510 minutes. Local airport times.
    • WN1536: CHS 2026-12-02 05:10:00 → DEN 2026-12-02 07:00:00; layover at DEN: 90 minutes.
    • WN1788: DEN 2026-12-02 08:30:00 → SEA 2026-12-02 10:40:00.
  • Southwest Airlines WN1451 / WN4336: SEA 2026-12-04 05:30:00 → CHS 2026-12-04 15:50:00; 1 stop(s) via MDW; 440 minutes. Local airport times.
    • WN1451: SEA 2026-12-04 05:30:00 → MDW 2026-12-04 11:20:00; layover at MDW: 85 minutes.
    • WN4336: MDW 2026-12-04 12:45:00 → CHS 2026-12-04 15:50:00.

2026-12-02 → 2026-12-04 · $380.00

  • United Airlines UA291 / UA2211: CHS 2026-12-02 17:00:00 → SEA 2026-12-02 22:43:00; 1 stop(s) via ORD; 523 minutes. Local airport times.
    • UA291: CHS 2026-12-02 17:00:00 → ORD 2026-12-02 18:36:00; layover at ORD: 79 minutes.
    • UA2211: ORD 2026-12-02 19:55:00 → SEA 2026-12-02 22:43:00.
  • United Airlines UA2601 / UA1003: SEA 2026-12-04 05:00:00 → CHS 2026-12-04 15:16:00; 1 stop(s) via DEN; 436 minutes. Local airport times.
    • UA2601: SEA 2026-12-04 05:00:00 → DEN 2026-12-04 08:41:00; layover at DEN: 69 minutes.
    • UA1003: DEN 2026-12-04 09:50:00 → CHS 2026-12-04 15:16:00.

2026-12-02 → 2026-12-04 · $395.00

  • Delta Air Lines DL3055 / DL444: CHS 2026-12-02 05:10:00 → SEA 2026-12-02 10:18:00; 1 stop(s) via ATL; 488 minutes. Local airport times.
    • DL3055: CHS 2026-12-02 05:10:00 → ATL 2026-12-02 06:26:00; layover at ATL: 64 minutes.
    • DL444: ATL 2026-12-02 07:30:00 → SEA 2026-12-02 10:18:00.
  • Delta Air Lines DL542 / DL2850: SEA 2026-12-04 14:05:00 → CHS 2026-12-05 00:04:00; 1 stop(s) via ATL; 419 minutes. Local airport times.
    • DL542: SEA 2026-12-04 14:05:00 → ATL 2026-12-04 21:47:00; layover at ATL: 63 minutes.
    • DL2850: ATL 2026-12-04 22:50:00 → CHS 2026-12-05 00:04:00.

2026-12-02 → 2026-12-04 · $355.00

  • Southwest Airlines WN1063 / WN1597: CHS 2026-12-02 08:00:00 → SEA 2026-12-02 13:15:00; 1 stop(s) via MDW; 495 minutes. Local airport times.
    • WN1063: CHS 2026-12-02 08:00:00 → MDW 2026-12-02 09:15:00; layover at MDW: 80 minutes.
    • WN1597: MDW 2026-12-02 10:35:00 → SEA 2026-12-02 13:15:00.
  • Southwest Airlines WN1451 / WN4336: SEA 2026-12-04 05:30:00 → CHS 2026-12-04 15:50:00; 1 stop(s) via MDW; 440 minutes. Local airport times.
    • WN1451: SEA 2026-12-04 05:30:00 → MDW 2026-12-04 11:20:00; layover at MDW: 85 minutes.
    • WN4336: MDW 2026-12-04 12:45:00 → CHS 2026-12-04 15:50:00.

2026-12-02 → 2026-12-04 · $395.00

  • Delta Air Lines DL2463 / DL881: CHS 2026-12-02 15:14:00 → SEA 2026-12-02 20:49:00; 1 stop(s) via MSP; 515 minutes. Local airport times.
    • DL2463: CHS 2026-12-02 15:14:00 → MSP 2026-12-02 17:25:00; layover at MSP: 81 minutes.
    • DL881: MSP 2026-12-02 18:46:00 → SEA 2026-12-02 20:49:00.
  • Delta Air Lines DL542 / DL2850: SEA 2026-12-04 14:05:00 → CHS 2026-12-05 00:04:00; 1 stop(s) via ATL; 419 minutes. Local airport times.
    • DL542: SEA 2026-12-04 14:05:00 → ATL 2026-12-04 21:47:00; layover at ATL: 63 minutes.
    • DL2850: ATL 2026-12-04 22:50:00 → CHS 2026-12-05 00:04:00.

2026-12-02 → 2026-12-04 · $400.00

  • Alaska Airlines AS787: CHS 2026-12-02 18:23:00 → SEA 2026-12-02 21:31:00; nonstop; 368 minutes. Local airport times.
  • United Airlines UA2601 / UA1003: SEA 2026-12-04 05:00:00 → CHS 2026-12-04 15:16:00; 1 stop(s) via DEN; 436 minutes. Local airport times.
    • UA2601: SEA 2026-12-04 05:00:00 → DEN 2026-12-04 08:41:00; layover at DEN: 69 minutes.
    • UA1003: DEN 2026-12-04 09:50:00 → CHS 2026-12-04 15:16:00.

More dates for this route