Cheap flights from Seattle to Miami

SEA — MIA
29 May — 5 Jun1
Return
1 adult
Economy
From?
To?
Sun 29/5
Sun 5/6

The best prices from Seattle/Tacoma Intl to Miami are usually found in August or July, booked 22 days in advance, depart on a Wednesday or Tuesday and return on a Monday

How to find the cheapest flight from Seattle to Miami

All the information you need to plan the best SEA to MIA flight in 2022: compare Seattle to Miami flight prices with the expected peak season, weather and rainfall in Miami.

SEA - MIA

Price

C$ 264 - C$ 545

MIA

Temperature

20 - 29 °C

MIA

Rainfall

41 - 252 mm

Popular inDecemberHigh demand for flights, 30% potential price rise
Cheapest inAugustBest time to find cheap flights, 31% potential price drop
Round-trip fromC$ 338From Seattle/Tacoma Intl to Miami
One-way fromC$ 151One-way flight from Seattle/Tacoma Intl to Miami

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

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 102% when planning your travel around this day of the week.

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

Travellers have found it’s best to book a flight 20 days in advance to save up to 3% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 20 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Seattle to Miami 1-2 weeks in advance for as low as C$ 459, or C$ 476 for flights within the next 24 hours.

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

Flights from Seattle to Miami lean towards being more expensive in December. Prices are generally better when you fly from Seattle to Miami in August, with the cheapest ticket starting at C$ 182.

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

A simple way to save on the total cost of your ticket is to fly from Seattle to Miami in the afternoon. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the morning.

Cheap flights from Seattle to Miami in May, June 2022

The best prices found for SEA to MIA flights for May, June
8 Jun. - 15 Jun.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

11h 39m
MIA

Miami

SEA

Seattle/Tacoma Intl

1 stop

12h 37m
C$ 428

JetBlue

View Deal

Deal found 23/5/22

6 Jun. - 15 Jun.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

9h 34m
MIA

Miami

SEA

Seattle/Tacoma Intl

1 stop

11h 13m
C$ 529

JetBlue

View Deal

Deal found 23/5/22

3 Jun. - 9 Jun.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

9h 34m
MIA

Miami

SEA

Seattle/Tacoma Intl

1 stop

12h 37m
C$ 633

JetBlue

View Deal

Deal found 23/5/22

Seattle to Miami 2022 flight deals

Cheap flights to Miami from Seattle found for this year
20 Sep. - 28 Sep.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

10h 11m
MIA

Miami

SEA

Seattle/Tacoma Intl

1 stop

11h 49m
C$ 289

JetBlue

View Deal

Deal found 23/5/22

5 Dec. - 13 Dec.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

10h 35m
MIA

Miami

SEA

Seattle/Tacoma Intl

1 stop

9h 09m
C$ 302

United Airlines

View Deal

Deal found 23/5/22

1 Oct. - 4 Oct.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

10h 38m
MIA

Miami

SEA

Seattle/Tacoma Intl

1 stop

9h 43m
C$ 304

Delta

View Deal

Deal found 22/5/22

Cheap United Airlines flights from Seattle to Miami

31 Oct. - 30 Nov.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

10h 35m
MIA

Miami

SEA

Seattle/Tacoma Intl

1 stop

9h 09m
C$ 321

United Airlines

View Deal

Deal found 23/5/22

4 Oct. - 11 Oct.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

10h 41m
MIA

Miami

SEA

Seattle/Tacoma Intl

2 stops

17h 26m
C$ 457

United Airlines

View Deal

Deal found 23/5/22

22 Oct. - 29 Oct.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

10h 41m
MIA

Miami

SEA

Seattle/Tacoma Intl

2 stops

16h 28m
C$ 471

United Airlines

View Deal

Deal found 22/5/22

Cheap Alaska Airlines flights from Seattle to Miami

20 Sep. - 28 Sep.
SEA

Seattle/Tacoma Intl

MIA

Miami

Nonstop

5h 50m
MIA

Miami

SEA

Seattle/Tacoma Intl

Nonstop

6h 39m
C$ 353

Alaska Airlines

View Deal

Deal found 23/5/22

21 Sep. - 29 Sep.
SEA

Seattle/Tacoma Intl

MIA

Miami

Nonstop

5h 50m
MIA

Miami

SEA

Seattle/Tacoma Intl

Nonstop

6h 39m
C$ 380

Alaska Airlines

View Deal

Deal found 23/5/22

17 Sep. - 29 Sep.
SEA

Seattle/Tacoma Intl

MIA

Miami

Nonstop

5h 50m
MIA

Miami

SEA

Seattle/Tacoma Intl

Nonstop

6h 39m
C$ 405

Alaska Airlines

View Deal

Deal found 23/5/22

Direct flights to Miami from Seattle

Save time with Seattle to Miami direct flight deals
20 Sep. - 28 Sep.
SEA

Seattle/Tacoma Intl

MIA

Miami

Nonstop

5h 50m
MIA

Miami

SEA

Seattle/Tacoma Intl

Nonstop

6h 39m
C$ 353

Alaska Airlines

View Deal

Deal found 23/5/22

21 Sep. - 29 Sep.
SEA

Seattle/Tacoma Intl

MIA

Miami

Nonstop

5h 50m
MIA

Miami

SEA

Seattle/Tacoma Intl

Nonstop

6h 39m
C$ 380

Alaska Airlines

View Deal

Deal found 23/5/22

17 Sep. - 29 Sep.
SEA

Seattle/Tacoma Intl

MIA

Miami

Nonstop

5h 50m
MIA

Miami

SEA

Seattle/Tacoma Intl

Nonstop

6h 39m
C$ 405

Alaska Airlines

View Deal

Deal found 23/5/22

Last minute flights from Seattle to Miami

Late deals on round-trip flights to Miami from Seattle, departing today and this week
3 Jun. - 9 Jun.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

9h 34m
MIA

Miami

SEA

Seattle/Tacoma Intl

1 stop

12h 37m
C$ 633

JetBlue

View Deal

Deal found 23/5/22

3 Jun. - 11 Jun.
SEA

Seattle/Tacoma Intl

MIA

Miami

3 stops

34h 20m
MIA

Miami

SEA

Seattle/Tacoma Intl

1 stop

16h 38m
C$ 711

Spirit Airlines

View Deal

Deal found 24/5/22

29 May - 3 Jun.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

9h 52m
MIA

Miami

SEA

Seattle/Tacoma Intl

1 stop

12h 47m
C$ 739

Multiple Airlines

View Deal

Deal found 22/5/22

One-way flights to Miami from Seattle

The cheapest one-way flights from Seattle to Miami
7 Nov.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

10h 35m
C$ 151

United Airlines

View Deal

Deal found 22/5/22

5 Nov.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

10h 38m
C$ 152

Delta

View Deal

Deal found 24/5/22

7 Nov.
SEA

Seattle/Tacoma Intl

MIA

Miami

1 stop

9h 54m
C$ 164

Delta

View Deal

Deal found 22/5/22

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?

Booking a flight from Seattle/Tacoma Intl (SEA) to Miami (MIA) is your only option if you wish to fly from Seattle to Miami. On a typical day, there is 1 flight from Seattle/Tacoma Intl to Miami, all of which are around 5h 50m for a nonstop flight. You can also purchase a plane ticket from 5 airlines when you book a flight from Seattle/Tacoma Intl to Miami.

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 Spirit Airlines flying from Seattle/Tacoma Intl to Miami have implemented new flexible cancellation policies.

Can I find flights from Seattle to Miami for under C$ 300 on Cheapflights?

Yes, there are multiple flights from Seattle to Miami for under C$ 300. The cheapest flight booked recently is on JetBlue for just C$ 289, but on average you can expect to pay C$ 376.

Are there direct flights from Seattle to Miami for under C$ 400 on Cheapflights?

Cheapflights has 20 direct flights from Seattle to Miami under C$ 400. A good price for a direct flight from Seattle to Miami is less than C$ 524.

Are there last-minute flights available from Seattle to Miami for under C$ 700?

There are currently 20+ open flights from Seattle to Miami within the next 7 days for less than C$ 700.

How popular is this Seattle to Miami flight route?

This flight path from Seattle/Tacoma Intl to Miami was viewed by 55 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?

Currently priced at C$ 289, JetBlue will fly you from Seattle to Miami and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from C$ 304 and C$ 321, respectively. JetBlue is priced at 40% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Seattle to Miami one-way?

The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as C$ 151. However, be on the lookout for offers from Delta and JetBlue, as they are both options that can get you from Seattle to Miami for a low price.

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

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

What are the cheapest flights from Seattle to Miami?

While on average a flight from Seattle to Miami is generally C$ 382, our data shows the cheapest flight currently is C$ 192. When looking at the most popular route, (Seattle/Tacoma Intl - Miami), you can expect to pay C$ 402 for that flight.

Alternative routes for Seattle to Miami

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

Top 5 airlines flying from Seattle to Miami

The chart below displays the airlines Cheapflights users travelling 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
American AirlinesCheapestC$ 88AverageC$ 342FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Alaska AirlinesCheapestC$ 140AverageC$ 313FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
DeltaCheapestC$ 142AverageC$ 257FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapestC$ 151AverageC$ 450FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Spirit AirlinesCheapestC$ 232AverageC$ 506FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights

Hourly flight availability from Seattle to Miami

See what time of day planes typically take off from Seattle to Miami
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%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
Sunday1daily flight
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday1daily flight