Cheap Flights to Seattle-Tacoma International

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Flights to Seattle-Tacoma International in 2021

Popular inDecemberHigh demand for flights, 5% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 2% potential price drop
Average priceC$ 506Average for round-trip flights in April 2021
Round-trip fromC$ 426From Toronto to Seattle
One-way fromC$ 215One-way flight from Toronto to Seattle

Cheapest prices for Seattle-Tacoma International flights by month

January
C$ 350
February
C$ 357
March
C$ 481
April
C$ 445
May
C$ 447
June
C$ 488
July
C$ 508
August
C$ 519
September
C$ 398
October
C$ 486
November
C$ 368
December
C$ 378
Currently, January is the cheapest month in which you can book a flight to Seattle-Tacoma International. Flying to Seattle-Tacoma International in August will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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

YTO - SEA
Price
C$ 350 - C$ 632
SEA
Temperature
8 - 25 °C
SEA
Rainfall
18 - 166 mm
Flying to Seattle-Tacoma International in January is usually considered the best time to fly. However, you will find other deals are always available year round. 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.

When is the best time to book a flight to Seattle-Tacoma International?

The best time to book flights to Seattle-Tacoma International is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

The cheapest flights to Seattle-Tacoma International are usually found when departing on a Tuesday. The departure day with the highest cost at present is Sunday.

What time of day is cheapest to fly to Seattle-Tacoma International?

Seattle-Tacoma International flights can be made cheaper if you choose a flight at noon. Booking a flight in the morning will likely mean higher prices.

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 centre. 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.

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