Cheap flights to Seattle

Compare recent fares, direct-flight schedules and destination airports

Seattle at a glance

Key facts about the city and the routes found in recent fare data.

Country

United States

City IATA code

SEA

Airports in fare data

2

Population

3,789,215

Time zone

America/Los_Angeles

Cities with direct flights

28

Airlines in fare data

61

Cheapest air tickets to Seattle

Compare up to ten of the lowest recent fares to Seattle, for domestic and international routes.

Prices are based on searches made by real travelers during the last 48 hours and are not a public offer.

Direct flights airfares to Seattle

Current data shows direct routes to Seattle from 10 cities: San Diego, Sacramento, San Francisco, Oakland, San Jose, Long Beach, Ontario, Los Angeles, Denver, and Las Vegas. A complete timetable is available for 2 of 10 routes; observed offer dates are shown for the others.

Flight days and minimum fares are enriched with cached route data when available. Otherwise, we show the currently observed offers.

Recent searches found direct offers from San Diego to Seattle with these airlines: Southwest Airlines. The listed days come from observed fares rather than a complete timetable.

Southwest Airlines

Southwest Airlines

San Diego — Seattle

Observed: We

from $70

Flight prices to Seattle by month

Compare cached monthly fares to Seattle for 10 departure cities over the next year. Routes without saved price data are not shown.

The chart shows the saved monthly price trend from Los Angeles to Seattle. Open the route page for full flight details.

November 2026
Lowest price
on average:
$40
September 2027
Highest price
on average:
$264
  • Avg Price
Price dynamics

Flight prices from Los Angeles to Seattle are steadily rising: from October 2026 to September 2027, ticket costs increased by 236%. The sooner you book, the better the deal.

Cheaper and more expensive periods

The most significant price increase was from November 2026 to September 2027 — up 569%. The best time to fly is November 2026–December 2026, when the average price is $44. In January 2027–September 2027, tickets cost around $191.

Best time to buy

Given the rising prices, it's best not to delay your purchase. Flying in November 2026–December 2026 can save you up to 77% compared to the most expensive months.

Price predictability

Price variation across months on this route is 75%. Your choice of departure month significantly affects the total flight cost.

Seattle airports

Airports in Seattle provide convenient connections to other regions and countries. Below you can find details about their location, facilities, and transport options to choose the best airport for arriving in or departing from Seattle.

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Cities near Seattle

Nearby cities with airports can help you compare alternative routes or plan a combined trip.

View of Bellingham

Bellingham

BLI

View of Boise

Boise

BOI

View of Eugene

Eugene

EUG

View of Spokane

Spokane

GEG

View of Everett

Everett

PAE

View of Kamloops

Kamloops

YKA

View of Yakima

Yakima

YKM

View of Kelowna

Kelowna

YLW

View of Abbotsford

Abbotsford

YXX

View of Calgary

Calgary

YYC

Frequently asked questions about Seattle

Concise answers based on city details and fares found in recent searches.

The lowest recent price in our data is $46. The live price may change when you search.

Recent fare data contains 2 destination airport codes for Seattle. The airport section above has detailed information.

Recent offers include direct flights from 28 cities operated by 9 airlines. Availability depends on the date.

They come from searches made by real travelers during the last 48 hours. Treat them as a guide: the final price is confirmed by a new search.