Cheap Flights From Miami Intl. (MIA) To Seattle - Tacoma Intl. (SEA)

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Cheapest Flights from Miami (MIA) to Seattle (SEA)

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were CA $326 round trip and CA $168 one way. Prices and availability subject to change. Additional terms may apply.

Wed, Oct. 8 - Sun, Oct. 12
MIA
Miami
SEA
Seattle
CA $326 Roundtrip, found 1 day ago
CA $326
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Oct. 8 from Miami to Seattle, returning Sun, Oct. 12, priced at CA $326 found 1 day ago
Wed, Oct. 8 - Mon, Oct. 13
MIA
Miami
SEA
Seattle
CA $326 Roundtrip, found 1 day ago
CA $326
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, Oct. 8 from Miami to Seattle, returning Mon, Oct. 13, priced at CA $326 found 1 day ago
Wed, Oct. 8 - Wed, Oct. 15
MIA
Miami
SEA
Seattle
CA $328 Roundtrip, found 1 day ago
CA $328
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct. 8 from Miami to Seattle, returning Wed, Oct. 15, priced at CA $328 found 1 day ago
Wed, Oct. 8 - Wed, Oct. 15
MIA
Miami
SEA
Seattle
CA $328 Roundtrip, found 1 day ago
CA $328
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct. 8 from Miami to Seattle, returning Wed, Oct. 15, priced at CA $328 found 1 day ago
Tue, Oct. 7 - Sun, Oct. 12
MIA
Miami
SEA
Seattle
CA $333 Roundtrip, found 1 day ago
CA $333
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Oct. 7 from Miami to Seattle, returning Sun, Oct. 12, priced at CA $333 found 1 day ago
Thu, Sep. 11 - Wed, Sep. 17
MIA
Miami
SEA
Seattle
CA $334 Roundtrip, found 17 hours ago
CA $334
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Thu, Sep. 11 from Miami to Seattle, returning Wed, Sep. 17, priced at CA $334 found 17 hours ago
Wed, Oct. 8 - Thu, Oct. 16
MIA
Miami
SEA
Seattle
CA $368 Roundtrip, found 1 day ago
CA $368
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Oct. 8 from Miami to Seattle, returning Thu, Oct. 16, priced at CA $368 found 1 day ago
Sun, Oct. 5 - Sun, Oct. 12
MIA
Miami
SEA
Seattle
CA $376 Roundtrip, found 1 day ago
CA $376
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Oct. 5 from Miami to Seattle, returning Sun, Oct. 12, priced at CA $376 found 1 day ago
Wed, Oct. 8 - Wed, Oct. 15
MIA
Miami
SEA
Seattle
CA $389 Roundtrip, found 1 day ago
CA $389
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct. 8 from Miami to Seattle, returning Wed, Oct. 15, priced at CA $389 found 1 day ago
Tue, Oct. 7 - Tue, Oct. 14
MIA
Miami
SEA
Seattle
CA $396 Roundtrip, found 1 day ago
CA $396
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Oct. 7 from Miami to Seattle, returning Tue, Oct. 14, priced at CA $396 found 1 day ago

Frequently asked questions

Are there direct flights from Miami Airport to Seattle - Tacoma Intl. Airport (SEA)?
If you can't wait to get stuck into your activities in Seattle, take a look at American Airlines. They advertise nonstop services from Miami Intl. Airport (MIA) to SEA.
What airlines fly from Miami Intl. Airport (MIA) to SEA?
Looking to fly straight from MIA to SEA? No problem. American Airlines (AA) offers up to 21 flights each month and is a popular choice with many worldly wanderers.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.