Flights to Seattle, WA, United States

Make your travel wishlist, we'll do the rest
Hidden deals

Kiwi-Code uncovers prices airlines don't want you to see.

Effortless booking

Use our flexible filters to tailor your search.

Travel hacking

Look out for the travel hack star icon for even cheaper fares.

Cheap flights to Seattle

Weather in Seattle

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C2°C
February8°C1°C
March10°C3°C
April13°C4°C
May18°C8°C
June21°C10°C
July25°C13°C
August26°C14°C
September22°C11°C
October15°C7°C
November10°C4°C
December6°C1°C
Hottest Month
26°C
August
Coldest month
1°C
February
Sunny days
251
days per year
Snow days
5
days per year

14 day forecast

Wednesday
11 Sep
99%
17°C12°C
18 Sep
19°C11°C
Thursday
12 Sep
87%
19°C11°C
19 Sep
23°C10°C
Friday
13 Sep
80%
21°C10°C
20 Sep
21°C12°C
Saturday
14 Sep
88%
20°C12°C
21 Sep
22°C13°C
Sunday
15 Sep
85%
19°C11°C
22 Sep
23°C11°C
Monday
16 Sep
21°C9°C
23 Sep
25°C12°C
Tuesday
17 Sep
85%
13°C11°C
24 Sep
23°C12°C

Cheapest month to fly to Seattle

Explore price trends for trips to Seattle

Showing prices in GBP

Annual Avg. Price316 GBP
September 2024306 GBP
October 2024304 GBP
November 2024285 GBP
December 2024257 GBP
January 2025242 GBP
February 2025243 GBP
March 2025286 GBP
April 2025387 GBP
May 2025209 GBP
June 2025380 GBP
July 2025449 GBP
August 2025447 GBP

Direct flights to Seattle

Find direct flights from anywhere to Seattle

Airlines flying to Seattle

Best airlines flying to Seattle

Airlines with direct flights to Seattle

Airports in Seattle

International airports in and near Seattle

Book flights to other cities

Flights from Seattle

Find flights to cities near Seattle

Fly to other cities in United States

Frequently asked questions

Main airports in Seattle
Seattle has two main airports: Seattle-Tacoma International Airport (SEA) and Boeing Field/King County International Airport (BFI). SEA is the primary airport for commercial flights, while BFI primarily serves private and corporate aircraft.
Getting from the airport to Seattle
To get from the airport to downtown Seattle, you can take a taxi, ride-sharing service, or public transportation. SEA has a light rail station that connects directly to downtown, while BFI is easily accessible by car or taxi.
Best time to fly to Seattle
The best time to fly to Seattle is during the summer months of June through August when the weather is mild and there are many outdoor activities and festivals. However, flights may be more expensive during this peak tourist season.
Things to do in Seattle
Seattle offers a range of attractions including the Space Needle, Pike Place Market, and the Museum of Pop Culture. Explore the city's vibrant neighborhoods like Capitol Hill and Fremont, or venture outside the city to visit Mount Rainier National Park.
When to book your flight
It is recommended to book your flight to Seattle at least 3-4 weeks in advance for the best prices. Prices tend to increase as your departure date approaches, so booking early can help you secure a lower fare.
Duration of stay in Seattle
A typical stay in Seattle ranges from 3-5 days. This allows enough time to explore the city's main attractions and also take day trips to nearby destinations such as Olympic National Park or Victoria, Canada.
Top tourist attractions in Seattle
Some of the top tourist attractions in Seattle include visiting the iconic Space Needle for panoramic views of the city, exploring Pike Place Market for fresh produce and local crafts, and taking a ferry ride to Bainbridge Island for scenic views of Puget Sound.
Safety walking at night
While Seattle generally has a low crime rate compared to other major cities, it's always advisable to take precautions when walking at night. Stick to well-lit areas and avoid isolated streets or parks. It's also recommended to use common sense and trust your instincts.
Explore
Explore the map

Start planning your next adventure on the map.

Explore

Company

Terms & ConditionsTerms of UsePrivacy PolicyMedia RoomSecurityLegal and whistleblowing disclosuresContact us

Platform

AboutTravel hacksPeopleCompany infoJobs

Features

Sign in / RegisterKiwi.com GuaranteeDisruption protectionMobile appSite mapFrequently asked questions

Discover

Kiwi.com
We hack the system,
you fly for less