CA $121 Cheap Flights from Seattle (SEA) to Miami (MIA)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Miami International Airport (MIA)

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Cheap flights from Seattle (SEA) to Miami (MIA)

Prices were available within the past 7 days and start at CA $121 for one-way flights and CA $215 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
Alaska Airlines
Delta
Delta
Delta
Delta
Hawaiian Airlines
American Airlines
United

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Alternative airports near Miami

Prices were available within the past 7 days. Prices and availability are subject to change.

Find the cheapest month to fly from Seattle (SEA) to Miami (MIA)

January is typically the cheapest month to fly

From CA $209 - CA $446 per traveller.

Frequently asked questions

How much is a flight from SEA to Miami Intl. Airport (MIA)?
Round-trip flights from Seattle - Tacoma Intl. Airport (SEA) to MIA start from CA $215. This is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to MIA?
Each air carrier has its own terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from SEA to MIA that have flexible change policies?
Many carriers will allow you to reschedule your flight at no extra charge. All you pay is the fare difference. When searching for Sea-Tac Airport to Miami Intl. Airport (MIA) flights, you'll see a "No change fees" box for you to select.
How many hours is the flight from Sea-Tac Airport to MIA?
Consider bringing your own entertainment (like some downloaded podcasts), as it takes around 11 hours and 14 minutes to fly to MIA from Seattle - Tacoma Intl. Airport (SEA). A good set of noise-cancelling earphones will be handy too.
How far is the flight from Sea-Tac Airport to MIA?
You'll have 4,400 kilometres to cover on the long-haul SeaTac to Miami route. Dress in comfy clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from Sea-Tac Airport to MIA?
American Airlines (AA) is one of the preferred choices for travellers jetting between Sea-Tac Airport and MIA. Select from the 30 flights it operates on this route each month. If you'd like more options, have a look at the ticket prices from Alaska Airlines (AS). This carrier offers 30 flights every month between these airports.
Are Sea-Tac Airport to Miami Intl. Airport (MIA) flight tickets cheaper when they're purchased at the last minute?
Tickets from SEA to MIA are available up to 12 months prior to departure on Expedia. And although you may nab fantastic last-minute deals, it's not something you should count on. Also, booking your flights well in advance means you'll have more options — and you can avoid getting stuck in the dreaded middle seat! We frequently update our fares to bring you the best bargains, so check back often for all the latest specials.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Miami Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, Sun Country Airlines, United
Roundtrip price
CA $214
Distance
4353 km
Average flight time
8 hours 46 mins

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