Cheap Flights to Seattle-Tacoma International

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

Flights to Seattle-Tacoma International in 2021

Popular inJulyHigh demand for flights, 22% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 4% potential price drop
Average price£332Average for round-trip flights in March 2021
Round-trip from£335From London to Seattle

Cheapest prices for Seattle-Tacoma International flights by month

January
£338
February
£396
March
£393
April
£368
May
£390
June
£404
July
£512
August
£401
September
£373
October
£339
November
£373
December
£429
Currently, January is the cheapest month in which you can book a flight to Seattle-Tacoma International. Flying to Seattle-Tacoma International in July 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?

LON - SEA
Price
£338 - £648
SEA
Temperature
8 - 25 °C
SEA
Rainfall
18 - 166 mm
Whilst there are several times of the year to choose from, January is seen as the time to fly to Seattle-Tacoma International, however, it is possible to get good deals throughout the year. July tends to be the warmest period in Seattle-Tacoma International so if you are looking for sun or warmer climates then look to fly around this time. November is the wettest if you need to factor this in to your plans.

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

The price you pay for your flight to Seattle-Tacoma International may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

At the moment, Tuesday is the most economical day to take a flight to Seattle-Tacoma International. Sunday is likely to be the most costly.

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

At the moment, flights at midday are likely to offer the best value for money for your Seattle-Tacoma International trip. A flight in the afternoon will more often than not be of higher cost.

Seattle-Tacoma International Airport, also affectionately known as Sea-Tac Airport, is located in the southern King County of Washington, 19km (12 miles) 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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