Cheap Flights to Seattle-Tacoma International
Flights to Seattle-Tacoma International in 2021
| Popular in | July | High demand for flights, 22% potential price rise |
| Cheapest in | February | Best time to find cheap flights, 4% potential price drop |
| Average price | £332 | Average for round-trip flights in March 2021 |
| Round-trip from | £335 | From London to Seattle |
Cheapest prices for Seattle-Tacoma International flights by month
When is the best time to fly to Seattle-Tacoma International?
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LON - SEA Price
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£338 - £648
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SEA Temperature
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8 - 25 °C
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SEA Rainfall
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18 - 166 mm
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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.
