Cheap flights from Seattle to Miami (SEA - MIA)

SEA — MIA
Feb 11 — Feb 181

The best prices from Seattle/Tacoma Intl to Miami are usually found in February or January, booked 35 days in advance, depart on a Tuesday or Monday and return on a Wednesday

How to find the cheapest flight from Seattle (SEA) to Miami (MIA)

All the information you need to plan the best SEA to MIA flight in 2023: compare Seattle to Miami flight prices with the expected peak season, weather and rainfall in Miami.

SEA - MIA

Price

$298 - $670

MIA

Temperature

68 - 84.2 °F

MIA

Rainfall

1.6 - 9.9 inches

Popular inJuneHigh demand for flights, 31% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 35% potential price drop
Round-trip from$298From Seattle/Tacoma Intl to Miami
One-way from$116One-way flight from Seattle/Tacoma Intl to Miami

What is the cheapest day to fly round-trip from Seattle to Miami?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 40% on the overall cost on flights from Seattle to Miami.

How far in advance should I book a flight from Seattle to Miami?

Users have found that booking a flight from Seattle to Miami at least 33 days early can save you up to 33% on average compared to booking a flight this week. If booking 33 days before your flight isn’t an option for you, users have found flights from Seattle to Miami for as little as $521 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $600 for flights departing within the next 3 days.

What is the cheapest month to fly from Seattle to Miami?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, February can be a great choice for travel to Miami. Flights to Miami from Seattle in February are about $460 on average during February, but can be found for as low as $199.

When is the cheapest time to fly from Seattle to Miami (SEA - MIA)?

When flying from Seattle to Miami, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 49% versus a flight at noon.

Cheap flights from Seattle to Miami in February, March 2023

The best prices found for SEA to MIA flights for February, March

Seattle to Miami 2023 flight deals

Cheap flights to Miami from Seattle found for this year

Cheap Frontier flights from Seattle to Miami

  • One of the most popular airlines traveling from Seattle to Miami is Frontier. Flights from Frontier traveling this route typically cost $487.15 RT. This price is typically 34% cheaper than other airlines that offer Seattle to Miami flights. When booking this route, the cheapest RT price found was $159. Seattle/Tacoma Intl Airport is the most common Seattle airport to take off from when flying to Miami. Miami Airport is the most popular arrival airport in Miami. When flying from Seattle to Miami, Frontier flights are 21% more popular than any other airline flying that same route.

Cheap Spirit Airlines flights from Seattle to Miami

  • If you’re traveling from Seattle to Miami, one of the more common airlines traveling that route is Spirit Airlines. Seattle to Miami flights are typically 35% cheaper than other airlines traveling the same route. Flights from Spirit Airlines typically cost $548.75 RT. The cheapest Spirit Airlines flight found for this route was $219. When traveling from Seattle to Miami on Spirit Airlines, the most popular airport to depart from is Seattle/Tacoma Intl Airport and the most popular airport to arrive at is Miami Airport. When flying from Seattle to Miami, Spirit Airlines flights are 12% more popular than any other airline flying that same route.

Non-stop flights to Miami from Seattle

Save time with Seattle to Miami direct flight deals

Last minute flights from Seattle to Miami

Late deals on return flights to Miami from Seattle, departing today and this week

One-way flights to Miami from Seattle

The cheapest one-way flights from Seattle to Miami

Reviews of Airlines Servicing Miami

United Airlines
7.6
Good
1,205 reviews

Overall

7.6

Entertainment

7.1

Comfort

7.4

Food

6.8

Crew

8.2

Boarding

7.9

Reviews

1 / 10

Nice, surprise celebration of my new Million Miler status on this flight. Gate crew were really nice and I appreciated their celebration. This continued with the flight crew once on board. Really nice!! Thank you!!!

United Airlines
7.6
Good
1,205 reviews
United Airlines
7.6
Good
1,205 reviews

Overall

7.6

Entertainment

7.1

Comfort

7.4

Food

6.8

Crew

8.2

Boarding

7.9

Reviews

1 / 10

Nice, surprise celebration of my new Million Miler status on this flight. Gate crew were really nice and I appreciated their celebration. This continued with the flight crew once on board. Really nice!! Thank you!!!

Spirit Airlines
6.9
Okay
716 reviews
United Airlines
7.6
Good
1,205 reviews

Overall

7.6

Entertainment

7.1

Comfort

7.4

Food

6.8

Crew

8.2

Boarding

7.9

Reviews

1 / 10

Nice, surprise celebration of my new Million Miler status on this flight. Gate crew were really nice and I appreciated their celebration. This continued with the flight crew once on board. Really nice!! Thank you!!!

Frontier
6.1
Okay
538 reviews
United Airlines
7.6
Good
1,205 reviews

Overall

7.6

Entertainment

7.1

Comfort

7.4

Food

6.8

Crew

8.2

Boarding

7.9

Reviews

1 / 10

Nice, surprise celebration of my new Million Miler status on this flight. Gate crew were really nice and I appreciated their celebration. This continued with the flight crew once on board. Really nice!! Thank you!!!

Related info for your journey

Useful info, stats and facts about Seattle to Miami flights.

What airports do I use to fly from Seattle to Miami?

If you book a flight from Seattle to Miami, you will be flying from Seattle/Tacoma Intl to Miami. Flights to Miami (MIA) from Seattle/Tacoma Intl (SEA) take 5h 41m for a nonstop flight. There are 3 flights from Seattle/Tacoma Intl to Miami per day from 13 airlines.

Which airlines flying from Seattle/Tacoma Intl to Miami have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, Alaska Airlines, and Delta flying from Seattle/Tacoma Intl to Miami have implemented new flexible cancellation policies.

Can I find flights from Seattle to Miami for under $200 on Cheapflights?

Yes, there are multiple flights from Seattle to Miami for under $200. The cheapest flight booked recently is on Frontier for just $165, but on average you can expect to pay $186.

Are there nonstop flights from Seattle to Miami for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Seattle to Miami under $300. A good price for a nonstop flight from Seattle to Miami is less than $315.

Are there last-minute flights available from Seattle to Miami for under $300?

There are currently 20+ open flights from Seattle to Miami within the next 7 days for less than $300.

How popular is this Seattle to Miami flight route?

This flight path from Seattle/Tacoma Intl to Miami was viewed by 53 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Seattle to Miami round-trip?

Our cheapest airline available from Seattle to Miami is Frontier. Our recent data shows that you can find tickets from as low as $165 on this airline. An additional option worth looking into is Spirit Airlines, starting at $190. Frontier is currently priced 64% below the average price you’ll pay for this route.

What are the most popular airlines that fly from Seattle to Miami?

Undisclosed Carrier, American Airlines and Alaska Airlines are the most popular airlines when flying from Seattle to Miami.

What are the most reliable airlines from Seattle to Miami?

Before booking your flight to Miami from Seattle, check out the most reliable airlines to get you to your destination on time: American Airlines (82%), GOL (82%), Qatar Airways( 77%).

What are the cheapest flights from Seattle to Miami?

The cheapest flight price from Seattle to Miami is $154. On average you can expect to pay $1,500. The most popular route, (Seattle/Tacoma Intl - Miami), can usually be booked for $186.

Alternative routes for Seattle to Miami

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Seattle to Miami

The chart below displays the airlines Cheapflights users traveling from Seattle to Miami choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$10Average$20FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
JetBlueCheapest$94Average$330FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
FrontierCheapest$114Average$216FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
Spirit AirlinesCheapest$130Average$335FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
DeltaCheapest$132Average$458FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Alaska AirlinesCheapest$159Average$487FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
United AirlinesCheapest$186Average$386FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$219Average$549FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Envoy AirCheapest$421Average$900FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Envoy Air flights

Hourly flight availability from Seattle to Miami

See what time of day planes typically take off from Seattle to Miami
1%of flight departuresEarly morningMidnight to 6 am
66%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
33%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Seattle to Miami

See how many times per day planes take to the skies headed from Seattle to Miami
Sunday3daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday3daily flights
Thursday3daily flights
Friday3daily flights
Saturday3daily flights
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