$100 Cheap United flights Los Angeles (LAX) to Colorado Springs (COS)

Scoring cheap one-way United Airlines flights from LAX to COS from $100 on Expedia is easy — just filter by “Price (lowest to highest).” Or check out our affordable round-trip fares from $218 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.

United Airlines flights to Colorado Springs are usually more affordable in the quieter months of January and February. Whether you need a round-trip or one-way ticket, you could find a better deal then.

Start searching one to three months ahead of your departure date to find cheap fares on United Airlines flights from Los Angeles Intl. Airport (LAX) to Colorado Springs Airport (COS). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic flights.*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 see if there’s a direct route from LAX to COS with United Airlines or another carrier, select the “Nonstop” filter when searching for flights.

Filter your results by “Morning” and “Early Morning” to find the earliest departures from LAX to COS. Taking 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.

Colorado Springs Airport (COS) is the main Colorado Springs gateway for United Airlines flights from Los Angeles Intl. Airport (LAX).

A rewarding loyalty program and the ability to collect points through United Mileage Plus are the start of the reasons to depart from LAX to COS with United Airlines. Plus, when you sign up to Expedia’s free One Key™ program, you can receive OneKeyCash™* in addition to United Airlines’s loyalty program earnings. It’s yours to spend on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the type of fare you purchased, a fee will generally apply if you cancel or change your booking more than 24 hours after it has been confirmed. To secure tickets with more flexibility, select our “Changes included” or “No cancel fee” filter when you look for flights. For more information on changing or canceling your reservation, visit “Trips,” select your flight and tick “Manage Booking.”