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Flights to Seattle-Tacoma International Airport (SEA)

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One Way Round Trip
SFO San Francisco
SEA Seattle
From $102.90
Jun 2, 2026
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BWI Baltimore
SEA Seattle
From $120.98
Sep 1, 2026
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PHX Phoenix
SEA Seattle
From $121.98
Jul 15, 2026
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DFW Dallas
SEA Seattle
From $126.98
Aug 26, 2026
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CHI Chicago
SEA Seattle
From $127.98
Jul 14, 2026
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PHL Philadelphia
SEA Seattle
From $127.98
Jun 2, 2026
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MSP Minneapolis
SEA Seattle
From $127.98
Aug 12, 2026
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BNA Nashville
SEA Seattle
From $141.99
Aug 10, 2026
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WAS Washington DC
SEA Seattle
From $141.99
Aug 10, 2026
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RDU Raleigh / Durham
SEA Seattle
From $146.99
Aug 22, 2026
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BOS Boston
SEA Seattle
From $155.40
Jun 3, 2026
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NYC New York City
SEA Seattle
From $155.99
Jun 3, 2026
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*All fares above were last found on:
Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202605~Ref:NaSKzudcyEuDRUy9F1wKQQ

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Seattle-Tacoma International Airport Flight Facts

Q. How far in advance do most travelers book their flights to SEA, Seattle?

A. Most travelers made their bookings 1 weeks in advance of their departure.

Q. What are the busiest hours at Seattle-Tacoma International Airport?

A. The busiest hours at SEA are 11:00AM - 12:00PM

Q. How many domestic and international flights depart from SEA every week?

A. Each week, at least 3452 domestic flights and 582 international flights depart from Seattle-Tacoma International Airport

Q. How many flights arrive at SEA each week?

A. A total of 3977 flights arrive at Seattle-Tacoma International Airport each week

Q. How many nonstop flights arrive at SEA each week?

A. Seattle-Tacoma International Airport receives 3937 nonstop flights each week.

Q. What time does the first flight to SEA typically depart?

A. The first flight to SEA departs around 7:00AM - 8:00AM

Q. When does the last flight to SEA depart?

A. The last flight to Seattle-Tacoma International Airport departs around 11:00PM - 12:00AM

Q. Which month had the most bookings to SEA, Seattle?

A. The month of August saw the most bookings for Seattle-Tacoma International Airport

Q. Which month had the least bookings for SEA Airport?

A. The month of April had the fewest bookings for Seattle-Tacoma International Airport.

Q. Which destinations were the most popular among First-Class travelers from SEA, Seattle

A. DEN, MSP, LAS was the most popular destination visited by First-Class travelers from Seattle-Tacoma International Airport.

Q. What is the booking ratio by class at SEA Airport?

A. 2 travelers at Seattle-Tacoma International Airport booked either First or Business Class.

Q. What was the average stay of passengers in Seattle?

A. Travelers spent an average of 7 days in Seattle.

Q. What percentage of travelers at Seattle were over the age of 35?

A. 53% of travelers at Seattle were over the age of 35.

Q. How many travelers at SEA were over the age of 60?

A. 17% of travelers were over the age of 60 at Seattle.

Q. What proportion of travelers at SEA traveled with minors?

A. 6% of travelers at Seattle traveled with children under the age of 14.

Q. How many SEA travelers belong to the millennial age group?

A. 37% of travelers at SEA were millennials.

Q. What percentage of travelers at SEA were female?

A. 50% of the total travelers were female at Seattle.

§ All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.
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