Cheap Flights from Seattle to Miami

Find the best deals on SEA to MIA flights with our AI-powered price tracker. Save hundreds on your South Beach getaway with instant price alerts.

$320
Average Deal Price
6h 45m
Flight Time
$248
Best Deal This Month
2,724
Miles

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Best Tips for Seattle to Miami Flights

🕐 Best Time to Book

Book 8-12 weeks in advance for this long-haul route. Tuesday and Wednesday departures save 20-30% over weekend flights.

📅 Cheapest Months

May-June and September-October offer the best deals. Avoid winter months and Art Basel when demand peaks.

✈️ Airlines & Connections

Most flights require one stop. Alaska, Delta, and American offer good connections through their hubs. Direct flights are rare but worth the premium.

🎯 Price Sweet Spot

Great deals start around $280 roundtrip. Under $350 is excellent value. Expect to pay $450-700 during peak season.

Frequently Asked Questions

Are there direct flights from Seattle to Miami?

Direct flights are uncommon on this route. Most flights connect through Dallas, Phoenix, Denver, or Chicago. Total travel time is typically 6-8 hours.

When should I avoid flying Seattle to Miami?

Avoid December-March (peak season), Art Basel week in December, and Spring Break periods when prices can double.

What's the weather like in Miami year-round?

Miami enjoys warm weather year-round (70-85°F). Hurricane season is June-November, but flights are cheapest during this period.

Which connecting cities offer the best deals?

Phoenix, Denver, and Dallas typically offer the best connection prices. Atlanta and Charlotte connections can be more expensive but faster.

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