Miami (MIA) to Seattle (SEA) · Dec 4, 2026 · return Dec 18, 2026

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.

Hotels in Seattle for these trips

Hotels: under a trip, hotels in Seattle for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in Seattle for these nights (Dec 4–18, 2026 · 14 nights · 2 adults, 1 room): 3★ Staypineapple, Hotel FIVE, Downtown Seattle, $1,811 total · 4★ Mayflower Park Hotel, $1,866 total · 5★ Fairmont Olympic Hotel, $3,747 total

All hotels in Seattle

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

2026-12-04 → 2026-12-18 · Axel-exclusive $415.00

• Alaska Airlines AS305: MIA 2026-12-04 18:10:00 → SEA 2026-12-04 21:54:00; nonstop; 404 minutes. Local airport times.
• Alaska Airlines AS1699: SEA 2026-12-18 21:32:00 → MIA 2026-12-19 06:21:00; nonstop; 349 minutes. Local airport times.

2026-12-04 → 2026-12-18 · Axel-exclusive $430.00

• American Airlines AA2363: MIA 2026-12-04 20:59:00 → SEA 2026-12-05 00:59:00; nonstop; 420 minutes. Local airport times.
• American Airlines AA3306: SEA 2026-12-18 13:02:00 → MIA 2026-12-18 21:55:00; nonstop; 353 minutes. Local airport times.

2026-12-04 → 2026-12-18 · Axel-exclusive $450.00

• Delta Air Lines DL564: MIA 2026-12-04 18:12:00 → SEA 2026-12-04 22:05:00; nonstop; 413 minutes. Local airport times.
• Delta Air Lines DL506: SEA 2026-12-18 08:00:00 → MIA 2026-12-18 16:52:00; nonstop; 352 minutes. Local airport times.

2026-12-04 → 2026-12-18 · Axel-exclusive $405.00

• United Airlines UA1047 / UA2302: MIA 2026-12-04 07:35:00 → SEA 2026-12-04 13:35:00; 1 stop(s) via DEN; 540 minutes. Local airport times.
  • UA1047: MIA 2026-12-04 07:35:00 → DEN 2026-12-04 10:09:00; layover at DEN: 81 minutes.
  • UA2302: DEN 2026-12-04 11:30:00 → SEA 2026-12-04 13:35:00.
• United Airlines UA1686 / UA1418: SEA 2026-12-18 05:05:00 → MIA 2026-12-18 15:46:00; 1 stop(s) via DEN; 461 minutes. Local airport times.
  • UA1686: SEA 2026-12-18 05:05:00 → DEN 2026-12-18 08:42:00; layover at DEN: 68 minutes.
  • UA1418: DEN 2026-12-18 09:50:00 → MIA 2026-12-18 15:46:00.

2026-12-04 → 2026-12-18 · Axel-exclusive $430.00

• American Airlines AA3306: MIA 2026-12-04 07:55:00 → SEA 2026-12-04 11:57:00; nonstop; 422 minutes. Local airport times.
• American Airlines AA3306: SEA 2026-12-18 13:02:00 → MIA 2026-12-18 21:55:00; nonstop; 353 minutes. Local airport times.

2026-12-04 → 2026-12-18 · Axel-exclusive $395.00

• Alaska Airlines AS37 / AS1432: MIA 2026-12-04 16:51:00 → SEA 2026-12-04 23:00:00; 1 stop(s) via PDX; 549 minutes. Local airport times.
  • AS37: MIA 2026-12-04 16:51:00 → PDX 2026-12-04 20:42:00; layover at PDX: 77 minutes.
  • AS1432: PDX 2026-12-04 21:59:00 → SEA 2026-12-04 23:00:00.
• Alaska Airlines AS310 / AA582: SEA 2026-12-18 19:35:00 → MIA 2026-12-19 06:51:00; 1 stop(s) via DEN; 496 minutes. Local airport times.
  • AS310: SEA 2026-12-18 19:35:00 → DEN 2026-12-18 23:15:00; layover at DEN: 104 minutes.
  • AA582: DEN 2026-12-19 00:59:00 → MIA 2026-12-19 06:51:00.

2026-12-04 → 2026-12-18 · Axel-exclusive $405.00

• Alaska Airlines AS305: MIA 2026-12-04 18:21:00 → SEA 2026-12-04 22:20:00; nonstop; 419 minutes. Local airport times.
• Alaska Airlines AS310 / AA582: SEA 2026-12-18 19:35:00 → MIA 2026-12-19 06:51:00; 1 stop(s) via DEN; 496 minutes. Local airport times.
  • AS310: SEA 2026-12-18 19:35:00 → DEN 2026-12-18 23:15:00; layover at DEN: 104 minutes.
  • AA582: DEN 2026-12-19 00:59:00 → MIA 2026-12-19 06:51:00.

2026-12-04 → 2026-12-18 · Axel-exclusive $412.50

• American Airlines AA1608 / AS346: MIA 2026-12-04 14:05:00 → SEA 2026-12-04 20:12:00; 1 stop(s) via MCO; 547 minutes. Local airport times.
  • AA1608: MIA 2026-12-04 14:05:00 → MCO 2026-12-04 15:21:00; layover at MCO: 88 minutes.
  • AS346: MCO 2026-12-04 16:49:00 → SEA 2026-12-04 20:12:00.
• American Airlines AA3306: SEA 2026-12-18 13:02:00 → MIA 2026-12-18 21:55:00; nonstop; 353 minutes. Local airport times.

2026-12-04 → 2026-12-18 · Axel-exclusive $432.50

• Delta Air Lines DL793 / DL881: MIA 2026-12-04 14:41:00 → SEA 2026-12-04 20:49:00; 1 stop(s) via MSP; 548 minutes. Local airport times.
  • DL793: MIA 2026-12-04 14:41:00 → MSP 2026-12-04 17:41:00; layover at MSP: 65 minutes.
  • DL881: MSP 2026-12-04 18:46:00 → SEA 2026-12-04 20:49:00.
• Delta Air Lines DL506: SEA 2026-12-18 08:00:00 → MIA 2026-12-18 16:52:00; nonstop; 352 minutes. Local airport times.

2026-12-04 → 2026-12-18 · Axel-exclusive $432.50

• Delta Air Lines DL564: MIA 2026-12-04 18:17:00 → SEA 2026-12-04 22:05:00; nonstop; 408 minutes. Local airport times.
• Delta Air Lines DL567 / DL2836: SEA 2026-12-18 22:40:00 → MIA 2026-12-19 09:29:00; 1 stop(s) via ATL; 469 minutes. Local airport times.
  • DL567: SEA 2026-12-18 22:40:00 → ATL 2026-12-19 06:12:00; layover at ATL: 73 minutes.
  • DL2836: ATL 2026-12-19 07:25:00 → MIA 2026-12-19 09:29:00.

Explore this route

• All dates for this route
• Dec 3, 2026 · Return options
• Dec 5, 2026 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Miami (MIA) to Seattle (SEA) · Dec 4, 2026 · return Dec 18, 2026: 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 Seattle for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
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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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