Cheap Flights from Seattle, WA to Miami, FL from $114

Return flight: Miami – Seattle
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On Cheapflightsplus.com you will find 2 direct and 42 connecting flights from Seattle to Miami. You can compare airfare deals from 5 airlines and multiple travel sites from $114, book and save on cheap plane tickets and last minute offers. Also check out SEA-MIA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seattle to Miami Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $114 (one-way), $195 (round-trip).
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Best Flights from Seattle to Miami Today

Take a look at the list of non stop flights and flights with layovers from Seattle to Miami with the lowest price of $114. The fastest direct flight takes 5h 55m and the fastest connecting – 7h 46m.
Price Departure Arrival Flight Duration Airline Flight
from $118
Find flight
08:25
Seattle
Seattle-Tacoma Intl
 17:20
Miami
Miami Intl
 5h 55m Hawaiian Airlines
HA6785
from $122
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08:25
Seattle
Seattle-Tacoma Intl
 17:20
Miami
Miami Intl
 5h 55m Alaska Airlines
AS305
from $114
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06:25
Seattle
Seattle-Tacoma Intl
 06:30+1 день
Miami
Miami Intl
 21h 5m
layover
14h 20m - Denver
 Frontier Airlines
F93406
F93138
from $138
Find flight
17:30
Seattle
Seattle-Tacoma Intl
 05:12+1 день
Miami
Miami Int.
 8h 42m
layover
1h 31m - Las Vegas
 Spirit Airlines
NK1682
NK954
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 18, 2025
Full flight schedule will help you in detecting at what time planes fly from Seattle to Miami. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
05:10 — 17:28
05:10 — 07:22 UA706 United Airlines
Seattle — San Francisco
1h 33m stop
08:55 — 17:28 UA410 United Airlines
San Francisco — Miami
9h 18m
including layover
Find flight
from$202
05:10 — 07:37
+1 day
05:10 — 07:22 UA706 United Airlines
Seattle — San Francisco
15h 38m stop
23:00 — 07:37 UA1369 United Airlines
San Francisco — Miami
23h 27m
including layover
Find flight
from$244
06:25 — 06:30
+1 day
06:25 — 10:16 F93406 Frontier Airlines
Seattle — Denver
14h 20m stop
00:35 — 06:30 F93138 Frontier Airlines
Denver — Miami
21h 5m
including layover
Find flight
from$114
07:00 — 07:37
+1 day
07:00 — 09:20 UA714 United Airlines
Seattle — San Francisco
13h 40m stop
23:00 — 07:37 UA1369 United Airlines
San Francisco — Miami
21h 37m
including layover
Find flight
from$244
08:25 — 17:20
08:25 — 17:20 HA6785 Hawaiian Airlines
Seattle — Miami
5h 55m
Find flight
from$118
08:25 — 17:20
08:25 — 17:20 AS305 Alaska Airlines
Seattle — Miami
5h 55m
Find flight
from$122
12:49 — 23:59
12:49 — 16:40 UA757 United Airlines
Seattle — Denver
1h 15m stop
17:55 — 23:59 UA1356 United Airlines
Denver — Miami
8h 10m
including layover
Find flight
from$285
17:10 — 07:37
+1 day
17:10 — 19:26 UA2482 United Airlines
Seattle — San Francisco
3h 34m stop
23:00 — 07:37 UA1369 United Airlines
San Francisco — Miami
11h 27m
including layover
Find flight
from$204
17:30 — 05:12
+1 day
17:30 — 19:58 NK1682 Spirit Airlines
Seattle — Las Vegas
1h 31m stop
21:29 — 05:12 NK954 Spirit Airlines
Las Vegas — Miami
8h 42m
including layover
Find flight
from$138
17:30 — 10:49
+1 day
17:30 — 19:58 NK1682 Spirit Airlines
Seattle — Las Vegas
5h stop
00:58 — 05:55 NK1146 Spirit Airlines
Las Vegas — Houston
1h 20m stop
07:15 — 10:49 NK1147 Spirit Airlines
Houston — Miami
14h 19m
including layover
Find flight
from$222
17:30 — 12:23
+1 day
17:30 — 19:58 NK1682 Spirit Airlines
Seattle — Las Vegas
4h 36m stop
00:34 — 06:03 NK1053 Spirit Airlines
Las Vegas — Chicago
2h 6m stop
08:09 — 12:23 NK1101 Spirit Airlines
Chicago — Miami
15h 53m
including layover
Find flight
from$222
17:30 — 13:43
+1 day
17:30 — 19:58 NK1682 Spirit Airlines
Seattle — Las Vegas
5h stop
00:58 — 05:55 NK1146 Spirit Airlines
Las Vegas — Houston
4h 8m stop
16:29 — 20:04 NK1563 Spirit Airlines
Houston — Miami
17h 13m
including layover
Find flight
from$222
17:30 — 13:12
+1 day
17:30 — 19:58 NK1682 Spirit Airlines
Seattle — Las Vegas
2h 15m stop
22:13 — 06:05 NK1584 Spirit Airlines
Las Vegas — New York
3h 50m stop
09:55 — 13:12 NK1177 Spirit Airlines
New York — Miami
16h 42m
including layover
Find flight
from$238
17:30 — 13:48
+1 day
17:30 — 19:58 NK1682 Spirit Airlines
Seattle — Las Vegas
2h 50m stop
22:47 — 06:05 NK1674 Spirit Airlines
Las Vegas — Baltimore
5h 9m stop
11:14 — 13:48 NK1224 Spirit Airlines
Baltimore — Miami
17h 18m
including layover
Find flight
from$278
19:34 — 07:37
+1 day
19:34 — 21:50 UA1944 United Airlines
Seattle — San Francisco
1h 10m stop
23:00 — 07:37 UA1369 United Airlines
San Francisco — Miami
9h 3m
including layover
Find flight
from$259
*Departure and arrival times - local. Updated on September 18, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Seattle to Miami depends on and how to choose the most interesting flight option for you.

Distance between Seattle and Miami is 4379 miles. Time difference between the cities is 3h. Airplanes depart 00:20 to 23:59 from 3 Seattle airports and arrive 00:20 to 23:59 to 3 Miami airports. Average flight time is 5h 55m.

  • The fastest flight 5h 55m
  • Average flight time 5h 55m
  • The earliest flight 00:20
  • The latest flight 23:59
  • Distance 2721 ml

The cheapest months to travel to Miami are may (from 114 $), july (from 122 $), august (from 130 $).

The most expensive months are june (from 132 $), august (from 130 $), july (from 122 $).

What is the lowest airfare Seattle to Miami?

The cheapest plane ticket found by our users is $114. This airfare is for economy class on one-way F93406 flight by Frontier Airlines for July 29, 2025 which leaves Seattle-Tacoma Intl in Seattle at 06:25 am and arrives at Miami Miami Intl at 06:30.

Economy class
$114
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Business class
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First class
?
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Popular Airlines on the Route

The flight Seattle — Miami is served by 5 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 12 departures per week at the price of from $ 122 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 8444.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is HA6785 by Hawaiian Airlines takes 5h 55m and the cheapest is F93406 by Frontier Airlines for $118.

  • AS - Alaska Airlines
    from $122
    Find
  • HA - Hawaiian Airlines
    from $118
    Find
See more direct flights

Connecting Flights

There are 42 flights with layovers on the route. The fastest connecting flight is HA6651 by Hawaiian Airlines takes 7h 46m and the cheapest is F93406 by Frontier Airlines for $114.

  • AS - Alaska Airlines
    from $585
    Find
  • F9 - Frontier Airlines
    from $114
    Find
  • HA - Hawaiian Airlines
    from $636
    Find
  • UA - United Airlines
    from $202
    Find
  • NK - Spirit Airlines
    from $138
    Find
See more connecting flights

Airports

You can fly from Seattle to Miami from 3 airports (Boeing Field International Airport, Seattle-Tacoma Intl, Kenmore Air Harbor SPB).

Seattle airports

  • Boeing Field International Airport-BFI
    Find
  • Seattle-Tacoma Intl-SEA
    from $114
    Find
  • Kenmore Air Harbor SPB-LKE
    Find

Miami airports

  • Miami Intl-MIA
    Find
  • Palm Beach Intl-PBI
    Find
  • Miami Int.-FLL
    Find

Airplanes

There are flights to Miami from Seattle by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Seattle

You may also consider searching for discounted plane tickets to some other popular places from Seattle within United States.

Top International Destinations from Seattle

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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