Fort Lauderdale (FLL) to Seattle (SEA) · Dec 29, 2026 · return Jan 12, 2027

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

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Miami or Fort Lauderdale to Seattle (SEA) flight deals

2026-12-29 → 2027-01-12 · Axel-exclusive $470.00

• Alaska Airlines AS231: FLL 2026-12-29 09:43:00 → SEA 2026-12-29 13:32:00; nonstop; 409 minutes. Local airport times.
• Alaska Airlines AS516: SEA 2027-01-12 08:17:00 → FLL 2027-01-12 17:15:00; nonstop; 358 minutes. Local airport times.

2026-12-29 → 2027-01-12 · Axel-exclusive $493.50

• Delta Air Lines DL356: FLL 2026-12-29 08:18:00 → SEA 2026-12-29 11:59:00; nonstop; 401 minutes. Local airport times.
• Delta Air Lines DL338: SEA 2027-01-12 12:20:00 → FLL 2027-01-12 21:00:00; nonstop; 340 minutes. Local airport times.

2026-12-29 → 2027-01-12 · Axel-exclusive $399.50

• Southwest Airlines WN1946 / WN1788: FLL 2026-12-29 05:00:00 → SEA 2026-12-29 10:40:00; 1 stop(s) via DEN; 520 minutes. Local airport times.
  • WN1946: FLL 2026-12-29 05:00:00 → DEN 2026-12-29 07:30:00; layover at DEN: 60 minutes.
  • WN1788: DEN 2026-12-29 08:30:00 → SEA 2026-12-29 10:40:00.
• Southwest Airlines WN3823 / WN1639: SEA 2027-01-12 13:35:00 → FLL 2027-01-13 01:25:00; 1 stop(s) via DEN; 530 minutes. Local airport times.
  • WN3823: SEA 2027-01-12 13:35:00 → DEN 2027-01-12 17:05:00; layover at DEN: 145 minutes.
  • WN1639: DEN 2027-01-12 19:30:00 → FLL 2027-01-13 01:25:00.

2026-12-29 → 2027-01-12 · Axel-exclusive $423.00

• United Airlines UA2314 / UA1062: FLL 2026-12-29 06:30:00 → SEA 2026-12-29 13:13:00; 1 stop(s) via IAH; 583 minutes. Local airport times.
  • UA2314: FLL 2026-12-29 06:30:00 → IAH 2026-12-29 08:26:00; layover at IAH: 99 minutes.
  • UA1062: IAH 2026-12-29 10:05:00 → SEA 2026-12-29 13:13:00.
• United Airlines UA1356 / UA1384: SEA 2027-01-12 08:30:00 → FLL 2027-01-12 19:39:00; 1 stop(s) via DEN; 489 minutes. Local airport times.
  • UA1356: SEA 2027-01-12 08:30:00 → DEN 2027-01-12 12:14:00; layover at DEN: 96 minutes.
  • UA1384: DEN 2027-01-12 13:50:00 → FLL 2027-01-12 19:39:00.

2026-12-29 → 2027-01-12 · Axel-exclusive $459.75

• Delta Air Lines DL1326 / DL629: FLL 2026-12-29 08:35:00 → SEA 2026-12-29 14:43:00; 1 stop(s) via ATL; 548 minutes. Local airport times.
  • DL1326: FLL 2026-12-29 08:35:00 → ATL 2026-12-29 10:40:00; layover at ATL: 83 minutes.
  • DL629: ATL 2026-12-29 12:03:00 → SEA 2026-12-29 14:43:00.
• Delta Air Lines DL338: SEA 2027-01-12 12:20:00 → FLL 2027-01-12 21:00:00; nonstop; 340 minutes. Local airport times.

2026-12-29 → 2027-01-12 · Axel-exclusive $459.75

• Delta Air Lines DL635 / DL2995: FLL 2026-12-29 06:30:00 → SEA 2026-12-29 12:36:00; 1 stop(s) via SLC; 546 minutes. Local airport times.
  • DL635: FLL 2026-12-29 06:30:00 → SLC 2026-12-29 09:50:00; layover at SLC: 85 minutes.
  • DL2995: SLC 2026-12-29 11:15:00 → SEA 2026-12-29 12:36:00.
• Delta Air Lines DL338: SEA 2027-01-12 12:20:00 → FLL 2027-01-12 21:00:00; nonstop; 340 minutes. Local airport times.

2026-12-29 → 2027-01-12 · Axel-exclusive $459.75

• Delta Air Lines DL673 / DL881: FLL 2026-12-29 14:27:00 → SEA 2026-12-29 20:49:00; 1 stop(s) via MSP; 562 minutes. Local airport times.
  • DL673: FLL 2026-12-29 14:27:00 → MSP 2026-12-29 17:20:00; layover at MSP: 86 minutes.
  • DL881: MSP 2026-12-29 18:46:00 → SEA 2026-12-29 20:49:00.
• Delta Air Lines DL338: SEA 2027-01-12 12:20:00 → FLL 2027-01-12 21:00:00; nonstop; 340 minutes. Local airport times.

2026-12-29 → 2027-01-12 · Axel-exclusive $468.50

• Delta Air Lines DL356: FLL 2026-12-29 08:21:00 → SEA 2026-12-29 12:00:00; nonstop; 399 minutes. Local airport times.
• Delta Air Lines DL567 / DL1334: SEA 2027-01-12 22:40:00 → FLL 2027-01-13 09:30:00; 1 stop(s) via ATL; 470 minutes. Local airport times.
  • DL567: SEA 2027-01-12 22:40:00 → ATL 2027-01-13 06:12:00; layover at ATL: 83 minutes.
  • DL1334: ATL 2027-01-13 07:35:00 → FLL 2027-01-13 09:30:00.

Explore this route

• All dates for this route
• Dec 28, 2026 · Return options
• Dec 30, 2026 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Fort Lauderdale (FLL) to Seattle (SEA) · Dec 29, 2026 · return Jan 12, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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• 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.

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