
Book Cheap United flight from Seattle (SEA) to Los Angeles (LAX) from CA $280
Find The Best Day to Book a Cheap United Flights From Seattle to Los Angeles
Cheapest United Flights from Seattle (SEA) to Los Angeles (LAX)
The cheapest flights to Los Angeles Intl. found within the past 7 days were CA $633 round trip and CA $280 one way. Prices and availability subject to change. Additional terms may apply.
LAX From SEA Economy Coach Packages on Similar Airlines



Frequently asked questions
Grab a great United flight from SEA to LAX
To find a great deal on United flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying United Seattle to Los Angeles gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with United between Seattle and Los Angeles
United has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Seattle to Los Angeles with United are November.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your United flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| ORD | USA | O'Hare Intl. | 227 |
| DEN | USA | Denver Intl. | 226 |
| IAH | USA | George Bush Intercontinental | 136 |
| IAD | USA | Washington Dulles Intl. | 100 |
| SFO | USA | San Francisco Intl. | 64 |
| LAX | USA | Los Angeles Intl. | 23 |
| EWR | USA | Liberty Intl. | 20 |
| FRA | DEU | Frankfurt Intl. | 19 |
| NRT | JPN | Narita Intl. | 19 |
| PEK | CHN | Capital Intl. | 16 |
Travelers ❤️ these 🏨 after their flight to Los Angeles

Hilton Los Angeles Airport
Room was comfortable and very clean. VERY noisy due to constant airport takeoffs.. I would probably stay further away from the airport to avoid it..
Reviewed on Nov 7, 2025

Hyatt Regency Los Angeles International Airport
Great staff, clean rooms & airport shuttle service.
Reviewed on Nov 8, 2025

Hyatt Place LAX/Century Blvd
The shuttle stops are not well signed about which shuttles stop where. Instructions should be more detailed.
Reviewed on Nov 9, 2025
Want more than a(n) United Flight from Seattle to Los Angeles?
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