$159 Cheap American Airlines flights Green Bay (GRB) to Los Angeles (LAX)

Landing cheap one-way American Airlines flights from GRB to LAX from $159 on Expedia is simple — just filter by “Price (lowest to highest).” Or check out our affordable return fares from $327 for your next exciting 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.

American Airlines flights to Los Angeles are usually more affordable in the quieter months of January and February. Whether you’re searching for a one-way or round-trip ticket, you could find a better deal then.

Look for affordable American Airlines flights from Austin Straubel Intl. Airport (GRB) to Los Angeles Intl. Airport (LAX) one to three months before your departure date. 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. No matter the fare type and journey, the best 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 their travel 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.

To figure out if there’s a direct route from GRB to LAX with American Airlines or other carriers, check the “Nonstop” filter when looking for flights.

Sort your results by “Morning” and “Early Morning” to browse the earliest departures from GRB to LAX. Setting off early means you’re less likely to experience cancellations.**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.

American Airlines flights from Austin Straubel Intl. Airport (GRB) to Los Angeles arrive at Los Angeles Intl. Airport (LAX). This is the main gateway to this destination.

Depending on the ticket type you purchased, a fee is typically charged if you modify or cancel your flight more than 24 hours after it’s been confirmed. To secure flexible fares, select our “No cancel fee” or “Changes included” filter while looking for flights. For more information on modifying or canceling your reservation, head to “Trips,” select your flight and click on “Manage Booking.”