Cheap flights from Los Angeles to Seattle

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Easily compare round-trip flights from Los Angeles to Seattle

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Los Angeles to Seattle by changing tabs
Quickest
Cheapest
Major Airline
Major Airline
26 Oct
LAX
11:00 pm
Los Angeles airport
3h 00m
2:00 am
+1
SEA
Seattle/Tacoma Intl airport
Major Airline
29 Oct
SEA
5:10 am
Seattle/Tacoma Intl airport
2h 50m
8:00 am
LAX
Los Angeles airport
127 USD
Spirit Airlines
Spirit Airlines
02 Oct
LAX
9:05 am
Los Angeles airport
4h 40m
1 Stop
1:45 pm
SEA
Seattle/Tacoma Intl airport
Spirit Airlines
08 Oct
SEA
8:15 am
Seattle/Tacoma Intl airport
7h 33m
1 Stop
3:48 pm
LAX
Los Angeles airport
130 USD
Spirit Airlines
Spirit Airlines
16 Nov
LAX
3:30 am
Los Angeles airport
4h 57m
1 Stop
8:27 am
SEA
Seattle/Tacoma Intl airport
Spirit Airlines
19 Nov
SEA
9:20 am
Seattle/Tacoma Intl airport
4h 28m
1 Stop
1:48 pm
LAX
Los Angeles airport
131 USD
Major Airline
Major Airline
26 Oct
LAX
11:00 pm
Los Angeles airport
3h 00m
2:00 am
+1
SEA
Seattle/Tacoma Intl airport
Major Airline
29 Oct
SEA
5:10 am
Seattle/Tacoma Intl airport
2h 50m
8:00 am
LAX
Los Angeles airport
127 USD
American Airlines
American Airlines
12 Oct
LAX
5:40 am
Los Angeles airport
3h 07m
8:47 am
SEA
Seattle/Tacoma Intl airport
American Airlines
15 Oct
SEA
12:26 pm
Seattle/Tacoma Intl airport
2h 58m
3:24 pm
LAX
Los Angeles airport
137 USD
American Airlines
American Airlines
16 Oct
LAX
9:10 am
Los Angeles airport
3h 06m
12:16 pm
SEA
Seattle/Tacoma Intl airport
American Airlines
19 Oct
SEA
8:57 am
Seattle/Tacoma Intl airport
2h 59m
11:56 am
LAX
Los Angeles airport
137 USD

How to get the cheapest flight ticket from Los Angeles to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Seattle?
May
The cheapest time of year to fly to Seattle from Los Angeles is May. Most expensive is December
What is the cheapest day to fly to Seattle?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
When is the cheapest time to fly to Seattle?
in the evening
Los Angeles to Seattle flights are approximately 4% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to Seattle?
Envoy Air
Envoy Air, Major Airline, and Spirit Airlines are the most popular carriers operating from Los Angeles to Seattle
What is the cheapest route?
Los Angeles - Seattle/Tacoma Intl
Fly from Los Angeles to Seattle/Tacoma Intl for the best Los Angeles - Seattle flight prices
LAX
Los Angeles
SEA
Seattle/Tacoma Intl
When is the cheapest time to book a flight to Seattle?
57 days before
The cheapest time to buy a flight from Los Angeles to Seattle is approximately 57 days to departure
60
Days before departure
0

Flight information for Los Angeles to Seattle (03A - LAX)

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Seattle
Fastest flight time 2h 44m The fastest flight from Los Angeles to Seattle takes 2h 44m.
Direct flights Every day Direct flights go from Los Angeles to Seattle every day.
Airports in Seattle 3 airports There are 3 airports near Seattle: Seattle King County/Boeing (BFI), Seattle Lake Union Spb (LKE), Seattle/Tacoma Intl (SEA)

Alternative routes for Los Angeles to Seattle

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Los Angeles to Portland
Fastest flight time
2h 15m
Cheapest price
117 USD
Palm Springs to Seattle
Fastest flight time
2h 50m
Cheapest price
137 USD
Palm Springs to Portland
Fastest flight time
2h 25m
Cheapest price
166 USD

Flights from Los Angeles to:

*Flight prices to Seattle are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.