On this page, you can find and book flights from Los Angeles to Seattle. The distance between the cities is 1,543 km, and with 338 flights per week, you are guaranteed a wide selection of departure times.
Flights are operated by Delta Air Lines, United Airlines, and Frontier Airlines. Ticket prices are constantly changing, so use the price trends chart and low price calendar to find the best deal. To help plan your trip, information on how to get to the airport is also available.
The table shows direct flights Los Angeles → Seattle on the selected date. The flight takes approximately 2 h 41 min. Regular flights are operated by Hawaiian Airlines, Alaska Airlines, Delta and Qatar Airways. Departures from Los Angeles International Airport and Ontario International Airport airports, arrivals at Seattle-Tacoma International Airport and Paine Field.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Los Angeles — Seattle by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $36 in ,, and the most expensive are around $417 in r. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Los Angeles → Seattle, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $182 | low | May | $212 | medium | Sep | $219 | medium |
| Feb | $176 | low | Jun | $243 | high | Oct | $188 | low |
| Mar | $194 | medium | Jul | $255 | high | Nov | $206 | medium |
| Apr | $206 | medium | Aug | $249 | high | Dec | $255 | high |
Some values are estimated based on seasonality.
The warmest month in Seattle is August, with an average temperature of 25.1°C, while the coldest and rainiest weather occurs in January, when precipitation reaches up to 202.9 mm.
The best flight deals are usually found in November — ticket prices start $73. Prices peak in May, when the minimum fare increases $409.
September is considered the optimal time for booking: the weather remains pleasant during this period, and ticket prices are significantly lower than the summer peak. The period from December to January is characterized by high humidity.
Major American carriers, including United Airlines, Delta Air Lines, and American Airlines, operate on the route from Los Angeles to Seattle. Dozens of direct flights are available daily, providing flexibility in choosing your departure time. You can find the full schedule, information on aircraft types, and available fares in the interactive list below.
Flights Los Angeles — Seattle depart from Los Angeles International Airport and Ontario International Airport and arrive at Seattle-Tacoma International Airport and Paine Field. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The distance between the cities is 1,543 km. A direct flight usually takes between 2 hours 15 minutes and 2 hours 40 minutes.
Regular service is provided by carriers such as United Airlines, Delta Air Lines, American Airlines, and the low-cost carrier Frontier Airlines.
The main destination is Seattle-Tacoma International Airport (SEA). You can find information on how to get from the airport to the city on our website.
Ticket prices are dynamic. To find the current best price, we recommend monitoring the price trends chart and booking your seat at least 3-4 weeks before departure.
Yes, this is a popular route with a high frequency of flights — about 338 flights are operated weekly, most of which are direct.
Where travelers fly most — pick a route and check prices
