$144 Cheap United flights Detroit (DTW) to Los Angeles (LAX)

View $144 flight on Sat, Oct 25, 2025Opens in a new window

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$144 Cheap United flights Detroit (DTW) to Los Angeles (LAX)

Prices were available within the past 7 days and start at $144 for one-way flights and $282 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Sep 19 - Tue, Sep 23
DTW
Detroit
LAX
Los Angeles
$282 Roundtrip, just found
$282
Roundtrip
just found
Select United flight, departing Fri, Sep 19 from Detroit to Los Angeles, returning Tue, Sep 23, priced at $282 just found
Flights from Detroit (DTW) to Los Angeles (LAX)
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Los Angeles Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United
Popular airline
Spirit Airlines
Distance
1974 mi
Average flight time
1 hour 56 mins

Frequently asked questions

How much is a United Airlines flight from Detroit Metropolitan Wayne County Airport (DTW) to Los Angeles Intl. Airport (LAX)?
You can find cheap return United Airlines flights from $282 from DTW to LAX by filtering your results from "Price (lowest to highest)" on Expedia. Or search for deals from $144 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from DTW to LAX with United Airlines?
United Airlines flights to Los Angeles are often cheaper in the quieter months of January and February. Whether you're after a return or one-way ticket, you could score a better deal then.
What is the cheapest time to book flights from Detroit Metropolitan Wayne County Airport (DTW) to Los Angeles Intl. Airport (LAX) with United Airlines?
Search for cheap United Airlines flights from Detroit Metropolitan Wayne County Airport (DTW) to Los Angeles Intl. Airport (LAX) one to three months ahead of your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and itinerary, the ideal day to book a domestic flight is usually Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does United Airlines fly nonstop from Detroit Metropolitan Wayne County Airport (DTW) to Los Angeles Intl. Airport (LAX)?
Click on our "Nonstop" filter when browsing for direct United Airlines flights from DTW to LAX. It's also a good way to compare other carriers servicing the same nonstop journey.
What is the earliest United Airlines flight from DTW to LAX?
Search United Airlines's earliest flights from DTW to LAX by using the "Early Morning" and "Morning" filters. Not only will you get to your destination sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does United Airlines fly into in Los Angeles?
Los Angeles Intl. Airport (LAX) is the main Los Angeles gateway for United Airlines flights from Detroit Metropolitan Wayne County Airport (DTW).
Why fly with United Airlines from DTW to LAX?
Journey from DTW to LAX with United Airlines and you can look forward to a host of benefits including a rewarding loyalty program. When you book through Expedia as a United Mileage Plus and One Key™ member, you can also earn OneKeyCash™* to redeem on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my United Airlines flight from Detroit Metropolitan Wayne County Airport (DTW) to Los Angeles Intl. Airport (LAX)?
You can usually reschedule or cancel your flight, although there may be a charge if you booked over 24 hours ago. Prefer to keep your options open? Use our "No cancel fee" or "Changes included" filter to find flights that won't penalize you if you have to alter your plans. To update your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more information.

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*Available to One Key members.