Cheap Flight Tickets from Seattle (SEA) to Miami (MIA), Starting at $239

Good to Know: Cheapest and Fastest SEA - MIA Flights

Useful information for finding best airline tickets from Seattle Tacoma International to Miami International on your next trip.

Cheapest Round Trip Flight

$257

DL Delta Airlines • 1 stop • 31h 44m

Sep 01 – Sep 05

The cheapest round trip flight from Seattle to Miami (SEA-MIA-SEA) is currently $257

🔍 Search Flights

Cheapest Direct Flight

$239

AS Alaska Airlines • nonstop • 10h 13m

Sep 10

The cheapest nonstop flight from Seattle to Miami (SEA-MIA) is currently $239

🔍 Search Flights

Fastest Flight

9h 9m

The fastest nonstop flight from Seattle to Miami (SEA-MIA) takes 9h 9m

Top Airlines Flying from Seattle to Miami

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Aeromexico Airline (AM)

Aeromexico

Latest Flight Deals from Seattle (SEA) to Miami (MIA)

Compare and book low fare round-trip air tickets from Seattle to Miami. Ideal for travelers with confirmed return itineraries.

Sep 01 - Sep 05, Economy
DL
Seattle → Miami
31h 44m
7:55 PM - 5:59 PM • 1 stop
DL
Seattle → Miami
10h 40m
6:25 PM - 10:05 PM • nonstop
$257
Delta Airlines
Sep 01 - Sep 05, Economy
DL
Seattle → Miami
25h 16m
4:00 PM - 10:16 AM • 1 stop
DL
Seattle → Miami
10h 40m
6:25 PM - 10:05 PM • nonstop
$258
Delta Airlines
Sep 01 - Sep 05, Economy
DL
Seattle → Miami
38h 57m
3:00 PM - 5:37 PM • 1 stop
DL
Seattle → Miami
10h 40m
6:25 PM - 10:05 PM • nonstop
$269
Delta Airlines
Sep 01 - Sep 05, Economy
F9
Seattle → Miami
25h 25m
7:07 PM - 1:32 PM • 2 stops
F9
Seattle → Miami
50h 19m
6:00 AM - 9:19 AM • 1 stop
$506
Frontier Airlines
Sep 01 - Sep 05, Economy
F9
Seattle → Miami
50h 45m
7:07 PM - 4:52 AM • 1 stop
AA
Seattle → Miami
15h 6m
8:50 AM - 2:56 PM • 1 stop
$614
Frontier Airlines
Sep 01 - Sep 05, Economy
DL
Seattle → Miami
13h 37m
1:30 PM - 12:47 AM • 1 stop
DL
Seattle → Miami
17h 15m
7:15 AM - 2:50 PM • 1 stop
$681
Delta Airlines

Fly from Seattle to Miami with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Miami? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Seattle to Miami Flights

What are the airports in Seattle?
SEA
What’s the most popular airline flying from SEA to MIA?
The most popular airline flying from Seattle to Miami are
Can I fly from SEA to MIA non-stop?
Yes, you can fly SEA to MIA non-stop on
Which airlines fly nonstop between Seattle and Miami?
The non-stop flights between Seattle and Miami are .
What’s the earliest departure time from SEA to MIA Airport?
The earliest flight leaves SEA at 5:00 am and lands in MIA - Miami International
What are the airports in Miami?
MIA
Can I make changes to my Seattle to Miami flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SEA to MIA?
Read the fare rules of the Seattle to Miami air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Seattle and Miami?
operate flights between Seattle and Miami
How long does a flight from Seattle to Miami take?
It takes approximately 6 hour to fly non-stop from SEA to MIA, which is 2724.0 miles by air.
Which airlines provide the cheapest flights from Seattle (SEA) to Miami (MIA) ?
In the past couple of days, the cheapest tickets to MIA from SEA were found on DL : USD 258
Do I need a passport to fly between SEA and MIA?
No
What’s the latest departure time from SEA to MIA ?
The last flight leaves SEA at 11:00 pm

Seattle (SEA) to Miami (MIA): Airport Information

Origin Airport Seattle Tacoma International , Seattle, US
Destination Airport Miami International , Miami, US
Distance 2724 miles

More Flight Options for Seattle (SEA) and Miami (MIA)

Why Fareleaders for SEA to MIA Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Seattle to Miami flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on SEA to MIA flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Seattle to Miami flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Seattle (SEA) to Miami (MIA)
Terms and Conditions*