Cheap Flights from Los Angeles to Seattle starting at S$ 24

We've found these cheap flights for you. You can book one-way or return flight tickets.

Round-trip
One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Los Angeles to Seattle

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Cheapest flights

From price

2 9
9 16
16 23
23 30
Apr

30 6
6 13
13 20
20 27
May

27 4
4 11
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18 25

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

When to buy flight tickets from Los Angeles (LAX) to Seattle (SEA) the cheapest?

Airlines adjust prices for flights from Los Angeles to Seattle based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much is a flight from Los Angeles (LAX) to Seattle (SEA) cost?

According to Trip.com's data, the lowest price is around S$ 195.
How long is a flight from Los Angeles (LAX) to Seattle (SEA)?

It takes about 4 hours 19 minutes to fly from Los Angeles (LAX) to Seattle (SEA).
What is the transportation method from the main airport to downtown in Seattle?
- The distance from Seattle-Tacoma International Airport to downtown is about 17km, by taxi about 30 minutes.
What time does the earliest flight from Los Angeles to Seattle depart?

The earliest flight departs from Los Angeles (ONT) at 06:00 and arrives in Seattle (SEA) at 08:55.
What time does the latest flight from Los Angeles to Seattle depart?

The latest flight departs from Los Angeles (LAX) at 21:02 and arrives in Seattle (SEA) at 23:59.
What are the most popular airlines that fly from Los Angeles (LAX) to Seattle (SEA)?

Airlines with flights from Los Angeles (LAX) to Seattle (SEA): Hawaiian Airlines, American Airlines, United Airlines, Qatar Airways, Alaska Airlines, Air Tahiti Nui, Air France, Delta Air Lines, British Airways, Southwest Airlines and Westjet.
What's the most popular airline for direct flights from Los Angeles (LAX) to Seattle (SEA)?

Delta Air Lines operates 26 direct flights from Los Angeles (LAX) to Seattle (SEA).
How many airports in Seattle?

There are 3 airports near Seattle: Seattle-Tacoma International Airport, King County (Boeing Field) International Airport and Lake Union Sea Plane Base.

How to find a cheap flight from Los Angeles to Seattle

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Los Angeles to Seattle. Book your flights at the right time and save more.

Book Early

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Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

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Find cheapest flight ticket from Los Angeles to Seattle

Cheapest direct flight price	S$ 12
Cheapest return ticket price	S$ 38
Off-season for travel	January
Peak season for travel	December
Flight distance	1,538km
Average flight time	4 hours 19 minutes
Popular airline	Alaska Airlines