Flight tickets from Seattle to Miami International

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Flight deals from Seattle to Miami International Airport

Looking for a cheap last-minute deal or the best return flight from Seattle to Miami International Airport? If you want to travel next month, return fares start from ₹ 15,056. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seattle to Miami International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Miami International flights are currently cheapest in April.

Direct flights from Seattle to Miami International

Seattle to Miami: Flight information

The things to know before you go.
Cheapest flight found₹ 7,779
Cheapest month to flyApril
Average flight time5 hrs, 56 mins
Most popular airlineAmerican Airlines
Average flights per week47

Finding cheap flights from Seattle to Miami International: Frequently asked questions

The best price we found for a return flight from Seattle to Miami International is ₹ 15,015. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 56 minutes is the average flight time from Seattle to Miami International.
American Airlines, GOL Linhas Aéreas and Alaska Airlines fly direct from Seattle to Miami International.
As of March 2026, there are 47 flights per week flying from Seattle to Miami International.
The cheapest month to fly from Seattle to Miami International is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Miami International Airport on Friday, 24 April 2026.
Yes – the average flight time is 5 hours and 56 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Miami International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Miami is around 40 days in advance, so don’t leave your flight to the last minute.

Travelling from Seattle to Miami International Airport (MIA): What you need to know

  • Start your adventure at Seattle-Tacoma International Airport (SEA), the main airport in Seattle. Look for flights from Seattle to Miami International Airport (MIA) that depart from this base.

  • 5 hours 55 minutes is the average duration of a direct Seattle to Miami International Airport flight.

  • Miami is three hours ahead of Seattle. Miami International Airport is located in Miami, which follows the UTC-5 timezone.

  • With 22 direct flights a week between the two airports, Seattle-Tacoma International Airport (SEA) to Miami International Airport (MIA) is the busiest route. American Airlines operates the earliest flight at 12:24am. If you're eager to get more out of your day before leaving, the latest departure from SEA to MIA is with American Airlines at 11:10pm.

  • To ensure you get on your flight from Seattle to MIA, leave plenty of time to navigate the airport and find your gate. Arriving two hours ahead of international departures and one hour before domestic flights is the general travel rule.

  • If you're flying during a peak month like July, head to the airport even earlier. It's wise to arrive up to four hours before an international flight and two hours ahead of a domestic departure. Security lines will be longer during holiday periods like Christmas and New Year.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • You can hop on a direct flight from Seattle to Miami International Airport (MIA) leaving from Seattle-Tacoma International Airport (SEA).

  • Top airlines that operate direct flights from Seattle to Miami International Airport leaving from SEA include:

  • The majority of travellers prefer to fly with American Airlines between SEA and MIA.

  • Delta is the most punctual carrier. A reliable 90.0% of its services on this route land as scheduled.

  • SEA is around 23 kilometres from central Seattle. If you're ride-sharing, catching a taxi or driving from the centre, it'll take 25 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the journey time to be around 35 minutes.

  • In search of a convenient hotel near Seattle-Tacoma International Airport? If you've booked an early flight from Seattle to Miami International Airport, these stays will put you moments from your departure gate:

  • 80% of flights leaving Seattle-Tacoma International Airport land at their destination on time. With its impressive on-time stats, disruptions are unlikely when taking off from SEA.

Seattle Paine Field International Airport (PAE)

  • On public transport, you can travel from central Seattle to PAE in about 1 hour 30 minutes. The terminal is roughly 40 kilometres away, and making the trip by car takes approximately 40 minutes.

  • Start your holiday early with an additional night away from home. Before your Seattle to MIA flight, kick back in one of these hotels near Seattle Paine Field International Airport:

  • Seattle Paine Field International Airport has a track record for punctuality. 80% of flights departing here make it to their final destination as planned.

About Miami International Airport (MIA)

Getting from Miami International Airport (MIA) to central Miami

  • Miami International Airport is around 11 kilometres from the centre of Miami. It takes around 20 minutes or so to drive to the city.

  • When travelling by public transport, expect a journey of roughly 35 minutes.

How to find the cheapest flights from Seattle to Miami International Airport (MIA)

  • ₹ 7,779 is the lowest price for a one-way ticket from Seattle to Miami International Airport. A return flight starts from ₹ 15,015. These fares may change based on availability.

  • Don't wait until the last moment. You're more likely to find cheap flights from Seattle to MIA if you book ahead. Airlines often offer some great early bird discounts.

  • The 'Whole month' search tool shows you the cheapest Seattle to Miami International Airport tickets across each month. It's an easy way to find a bargain if your plans aren't set in stone.

  • Save time looking for cheap plane tickets from Seattle to MIA by setting up a Price Alert. We'll send you an email or notification on the app when a lower fare pops up.

  • Lock in a cheap flight from Seattle to Miami International Airport by using the search filters. Select your ideal times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Seattle to Miami International Airport (MIA)

  • March is the busiest month for flights from Seattle to Miami International Airport (MIA). Visit Miami in September if you prefer a quieter experience.

  • The warmest month in Miami is August, with temperatures ranging between 27ºC and 31ºC. Book your Seattle to MIA plane ticket then if you enjoy this type of weather.

  • Search for cheap tickets from Seattle to Miami International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 15ºC and 24ºC.

More about Miami

  • Start your Miami trip right by choosing the perfect place to stay. As soon as you've booked your flight from Seattle to Miami International Airport, explore our range of accommodation options including:

  • Every great journey has to include a little sightseeing. Beach, Ocean Drive and Port of Miami are must-visits when exploring Miami.

Explore more of the United States

  • Cape Coral is just one of the many places in the United States waiting to be discovered after you've seen Miami. Around 193 kilometres away to the northwest, check out popular attractions including Four Mile Cove Ecological Preserve, Fourmile Cove and Cultural Park Theatre.

  • If you're interested in discovering another corner of the United States, head for Port Saint Lucie, about 161 kilometres north of Miami. Savannas Preserve State Park, Port St Lucie Botanical Gardens and Savannas Preserve State Park - Main Entrance are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.