Cheap flights from Los Angeles to Seattle
Flights from Los Angeles to Seattle currently start at €65. Below are the cheapest dates, typical duration and airlines on this route. Search live fares when you are ready to book — prices change during the day.
Prices refresh daily · per adult · Typical time: 3h
Key facts
- Lowest fare
- €65 · Tue 24 Nov
- Direct flights
- Yes
- Flight time
- 3h
- Airlines
- Frontier Airlines, Alaska Airlines
- Cheapest month
- November 2026
- Distance
- 1536 km
Round trip
One way
Questions people ask before they book
How much are flights from Los Angeles to Seattle?
The lowest fare we currently show from Los Angeles to Seattle is €65 for one adult. That price is tied to specific dates and can sell out.
Are there direct flights from Los Angeles to Seattle?
Yes. Direct flights from Los Angeles to Seattle show up in current fares. Filter by Direct when you search to hide connections.
Which airlines fly from Los Angeles to Seattle?
Airlines showing fares on this route include Frontier Airlines, Alaska Airlines. The cheapest airline is not always the one with a bag included.
How long is the flight from Los Angeles to Seattle?
A typical itinerary from Los Angeles to Seattle takes about 3h, including connections when the cheapest fare is not direct.
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November 2026