Frontier Airlines Seattle to Miami Flights

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Best Airfare Price Calendar Flights Schedule

Cheapflightsplus.com will find cheap Frontier Airlines flights from Seattle to Miami. Compare airline ticket prices and book air tickets starting from $66 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Frontier Airlines, arrivals and departure details below.

Find Cheap Airfare Seattle (WA) — Miami (FL) by Frontier Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in march: one-way - $66, two-way – $113.

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Cheap Flights from Seattle to Miami by Frontier Airlines

Look at the list of plane tickets for the most connecting flights by Frontier Airlines, their prices start from $66. There’re no direct flights. The fastest connecting flight – 7h 39m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $66 Find flight	3:09 pm Seattle Seattle-Tacoma Intl	1:52 am+1 день Miami Miami Intl	7h 43m layover 1h 8m - Denver	Frontier Airlines	F93406 F91280
from $83 Find flight	10:25 am Seattle Seattle-Tacoma Intl	11:59 pm Miami Miami Intl	10h 34m layover 3h 35m - Dallas	Frontier Airlines	F91968 F92136
from $226 Find flight	8:19 pm Seattle Seattle-Tacoma Intl	12:29 pm+1 день Miami Miami Intl	13h 10m layover 6h 27m - Denver	Frontier Airlines	F91176 AA3031

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 02/23/2025

Frontier Airlines Flight Schedule Seattle to Miami

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
10:25 am — 11:59 pm	10:25 am — 4:19 pm F91968 Frontier Airlines Seattle — Dallas 3h 35m stop 7:54 pm — 11:59 pm F92136 Frontier Airlines Dallas — Miami	10h 34m including layover	Find flight from$83
3:09 pm — 1:52 am +1 day	8:18 am — 12:01 pm F93406 Frontier Airlines Seattle — Denver 1h 8m stop 10:13 am — 4:10 pm F91280 Frontier Airlines Denver — Miami	7h 43m including layover	Find flight from$66
3:15 pm — 1:54 am +1 day	3:15 pm — 7:02 pm F93406 Frontier Airlines Seattle — Denver 59m stop 8:01 pm — 1:54 am F91282 Frontier Airlines Denver — Miami	7h 39m including layover	Find flight from$82
8:28 pm — 4:10 pm +1 day	8:28 pm — 0:14 am F91176 Frontier Airlines Seattle — Denver 9h 59m stop 10:13 am — 4:10 pm F91280 Frontier Airlines Denver — Miami	16h 42m including layover	Find flight from$66
8:19 pm — 4:57 pm +1 day	8:19 pm — 0:05 am F91176 Frontier Airlines Seattle — Denver 8h stop 8:05 am — 12:59 pm DL704 Delta Air Lines Inc. Denver — Atlanta 2h 1m stop 3:00 pm — 4:57 pm DL1386 Delta Air Lines Inc. Atlanta — Miami	17h 38m including layover	Find flight from$187
9:19 am — 1:00 pm +1 day	9:19 am — 1:04 pm F93406 Frontier Airlines Seattle — Denver 10h 45m stop 11:49 pm — 4:52 am F93294 Frontier Airlines Denver — Atlanta 6h 8m stop 11:00 am — 1:00 pm F92484 Frontier Airlines Atlanta — Miami	24h 41m including layover	Find flight from$114
9:19 am — 9:09 am +1 day	9:19 am — 1:04 pm F93406 Frontier Airlines Seattle — Denver 11h 51m stop 0:55 am — 5:49 am DL399 Delta Air Lines Inc. Denver — Atlanta 1h 21m stop 7:10 am — 9:09 am DL2836 Delta Air Lines Inc. Atlanta — Miami	20h 50m including layover	Find flight from$186

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 02/23/2025

Flight Information

There are 37 flights by Frontier Airlines from Seattle to Miami every week with departures from Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB. All flights arrive at Miami Intl, Miami Int., Palm Beach Intl.

Departures start from 10:25 am to 9:19 am. Nonstop flight is 7h 39m. The time difference between Seattle and Miami is 3h.

The fastest flight 7h 39m
Average flight time 21h 24m
The earliest flight 10:25 am
The latest flight 9:19 am
Distance 2721 ml

The cheapest months for traveling to Miami are november (from 66 $), january (from 82 $), december (from 193 $).

The cheapest flight by Frontier Airlines that our users were able to find is $66. This airfare is economy class on one-way F93406 flight for December 12, 2024 leaving Seattle-Tacoma Intl in Seattle at 3:09 pm, it includes all taxes and additional fees.

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Frontier Airlines Airplanes on the Route

List of the most popular Frontier Airlines airplanes flying from Seattle to Miami:

Boeing 737-100/200

from $114

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Other Popular Airlines on the Route

Besides Frontier Airlines there are other 4 airline carriers between Seattle and Miami. Please review schedules and prices from the most popular airlines to find the best airfare deals from Seattle to Miami.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

AS - Alaska Airlines

from $258

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UA - United Airlines

from $208

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NK - Spirit Airlines

from $143

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Y4 - Volaris

from $419

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How to book an air ticket yourself?

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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.
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