¥15,870 Cheap Flights from Miami (MIA) to Seattle (SEA)

Popular airlines from Miami Intl. Airport (MIA) to Seattle-Tacoma International Airport (SEA)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards

Cheap Flights from Miami to Seattle (MIA-SEA)

Prices were available within the past 7 days and start at ¥15,870 for one-way flights and ¥30,120 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
American Airlines
Delta
Delta
Delta
Delta
American Airlines
American Airlines
United

Find the cheapest month to fly from Miami (MIA) to Seattle (SEA)

January is typically the cheapest month to fly

From ¥22,536 - ¥64,711 per traveler.

Frequently asked questions

How much is a flight from MIA to SEA?
Pack your bags, because round-trip flights from Miami Airport to Sea-Tac Airport start from ¥30,120. That's based on airfares listed within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from MIA to Seattle - Tacoma Intl. Airport (SEA)?
Most flights can be canceled online, but each air carrier has a different set of terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from MIA to SEA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for MIA to Seattle - Tacoma Intl. Airport (SEA) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Miami Airport to Sea-Tac Airport?
The average flight between Miami Intl. Airport (MIA) and Sea-Tac Airport is 10 hours and 43 minutes. If you get peckish on longer flights, pack some snacks in your carry-on baggage.
How far is the flight from Miami Intl. Airport (MIA) to Seattle - Tacoma Intl. Airport (SEA)?
The distance is around 4,400 kilometers, so pack your carry-on bag with all you need to make your journey comfortable. Wondering what to take on board your Miami to SeaTac flight? A sleep mask, earplugs and a neck pillow are a few essentials.
Which airlines fly direct from Miami Airport to Sea-Tac Airport?
Alaska Airlines (AS) is a popular option. It offers 30 flights from Miami Airport to SEA each month. After more options? Check out what's available with American Airlines (AA). This carrier offers 30 flights a month between these airports.
Are Miami Intl. Airport (MIA) to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes score a bargain, with some of the cheapest fares from MIA to Sea-Tac Airport emerging a few weeks prior to the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines publish prices that far in advance.

Travel information

Origin airport
Miami Intl.
Destination airport
Seattle - Tacoma Intl.
Roundtrip price
¥30,120
Distance
4353 km
Average flight time
3 hours 44 mins

Book with confidence

Explore a world of travel with Expedia

Miami nearby Airports

Fort Lauderdale

*Available to Expedia members.