$100 Cheap United flights Boston (BOS) to Los Angeles (LAX)

Scoring cheap one-way United Airlines flights from BOS to LAX from $100 on Expedia is a cinch — just filter by “Price (lowest to highest).” Alternatively, check out our budget-friendly round-trip fares from $192 for your next adventure.**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.

Search for one-way or round-trip flights to Los Angeles in January or February. You could find a cheap fare with United Airlines during these quieter months.

To find cheap United Airlines fares from Logan Intl. Airport (BOS) to Los Angeles Intl. Airport (LAX), start searching one to three months before your intended departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the overall cost. Sunday is typically the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your journey on a Sunday.**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.

Yes, you can travel from Logan Intl. Airport (BOS) to Los Angeles Intl. Airport (LAX) on any of United Airlines’s 12 weekly direct flights. Use our “Nonstop” and “Airline” filters to find the United Airlines flight that’ll arrive at LAX at a time that suits you.

It takes around 6h 35m to travel nonstop from Logan Intl. Airport (BOS) to Los Angeles Intl. Airport (LAX) with United Airlines.

If flexibility is what you’re after, Thursday offers the most choice for United Airlines flights from Logan Intl. Airport (BOS) to Los Angeles Intl. Airport (LAX). Take your pick of 2 different departures.

Departing BOS at 8:30AM UTC-5, the earliest United Airlines flight to LAX lands at 12:05PM UTC-8. Traveling earlier in the day means you’ll be less likely to encounter delays.* Not an early riser? The last United Airlines flight from BOS to LAX departs at 6:15PM UTC-5 and touches down at 9:50PM UTC-8.*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.

Los Angeles Intl. Airport (LAX) is the primary Los Angeles gateway for United Airlines flights from Logan Intl. Airport (BOS).

A rewarding loyalty program and the chance to rack up points through United Mileage Plus are the start of the reasons to fly from BOS to LAX with United Airlines. Plus, when you sign up to Expedia’s free One Key™ program, you can earn OneKeyCash™* in addition to United Airlines’s loyalty program earnings. It’s yours to spend on your next adventure.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Set off on a United Airlines flight from Logan Intl. Airport (BOS) to Los Angeles Intl. Airport (LAX), and you’ll likely be flying on a Boeing 757-200. Bear in mind though, that the aircraft type can change depending on operational requirements.

Changes are usually free within 24 hours of making a booking, but your airline may charge you after that time. For further details about modifying your reservation, check out your “Trips,” select your flight and click on “Manage Booking.” If you’d like the freedom to make changes without additional charges, check the “No cancel fee” or “Changes included” filter when organizing your next escape.