Menu
From
To
Thu 7/16
Thu 7/23
Any month
Compare vs. Cheapflights |
From
To
Depart
Thu 7/16
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

Home Flights North America USA Washington Seattle Redmond Cheap flights to Seattle Seattle-Tacoma International

Cheap flights to Seattle-Tacoma International

Round-trip from $39 From Las Vegas to Seattle
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheapest Prices for Seattle-Tacoma International flights by month

January
$202
February
$197
March
$205
April
$224
May
$219
June
$249
July
$281
August
$245
September
$227
October
$219
November
$217
December
$221
At the present moment the cheapest month to fly to Seattle-Tacoma International is currently February; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

When is the best time to fly to Seattle-Tacoma International?

Choose a month below to see average flight price and weather conditions.
LAS - 03A
Price
$197 - $321
03A
Temperature
46.4 - 77 °F
03A
Rainfall
0.71 - 6.54 inches
The best time to fly to Seattle-Tacoma International is during February, but great deals can be found at other times. If you are looking for warm weather when you arrive off of your flight to Seattle-Tacoma International then July is statistically the hottest. November is historically the period with most rainfall.

Which day is cheapest to fly to Seattle-Tacoma International?

Thursday is currently, on average, the cheapest day to fly to Seattle-Tacoma International. Flying on Sunday will result in higher flight prices.

What time of day is cheapest to fly to SEA airport?

Flights in the evening are typically the cheapest time of the day to fly to Seattle-Tacoma International. Flights in the morning are usually the most expensive.

Seattle-Tacoma International Airport (SEA), also affectionately known as Sea-Tac Airport, is located in the southern King County of Washington, 12 miles (19km) south of Seattle. Serving more than 31.5 million passengers in 2010, it is the United States’ 18th busiest airport.

Sea-Tac Airport has a Main (central) Terminal and ticketing arena surrounded by concourses A-D, as well as a two satellite terminals called the North and South Satellites. An automatic people-mover transports passengers between the satellite terminals and the Main Terminal. Running alongside the ticketing concourse is the airport garage, which houses five parking areas and a ground transportation center. All gates may be accessed once past security.

With an extensive selection of art on display throughout the airport, in addition to a host of shops, restaurants, bars, bistros and fast-food outlets, Sea-Tac is both attractive and inviting. Moreover, its combination of efficient facilities and helpful staff make pesky tasks such as checking-in a breeze.

Flights to Seattle-Tacoma International Airport comes from a number of cities worldwide, including Toronto, Paris, Atlanta, Los Angeles, Chicago, Seoul, London, Frankfurt, Amsterdam, Tokyo, New York, Honolulu and Beijing.

Back to top

Alternative, similarly priced destinations

Other local departures to Seattle-Tacoma International (SEA)
Home Flights North America USA Washington Seattle Redmond Cheap flights to Seattle Seattle-Tacoma International