₩150,900 Cheap Flights from Colorado Springs (COS) to Los Angeles (QLA)

View ₩150,900 flight on Mon, Oct 20, 2025Opens in a new window

Popular airlines from Colorado Springs Airport (COS) to Los Angeles

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Colorado Springs to Los Angeles (COS-QLA)

Prices were available within the past 7 days and start at ₩150,900 for one-way flights and ₩301,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Oct 20 - Tue, Oct 28
COS
Colorado Springs
ONT
Ontario
₩301,700 Roundtrip, found 19 hours ago
₩301,700
Roundtrip
found 19 hours ago
Select Delta flight, departing Mon, Oct 20 from Colorado Springs to Ontario, returning Tue, Oct 28, priced at ₩301,700 found 19 hours ago
Delta
Mon, Oct 20 - Tue, Oct 21
COS
Colorado Springs
ONT
Ontario
₩372,700 Roundtrip, found 19 hours ago
₩372,700
Roundtrip
found 19 hours ago
Select Delta flight, departing Mon, Oct 20 from Colorado Springs to Ontario, returning Tue, Oct 21, priced at ₩372,700 found 19 hours ago
Delta
Thu, Oct 23 - Sat, Oct 25
COS
Colorado Springs
LAX
Los Angeles
₩378,300 Roundtrip, found 19 hours ago
₩378,300
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Oct 23 from Colorado Springs to Los Angeles, returning Sat, Oct 25, priced at ₩378,300 found 19 hours ago
American Airlines
Wed, Oct 22 - Sat, Oct 25
COS
Colorado Springs
ONT
Ontario
₩393,500 Roundtrip, found 19 hours ago
₩393,500
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Wed, Oct 22 from Colorado Springs to Ontario, returning Sat, Oct 25, priced at ₩393,500 found 19 hours ago
United
Tue, Oct 21 - Fri, Oct 31
COS
Colorado Springs
ONT
Ontario
₩393,500 Roundtrip, found 19 hours ago
₩393,500
Roundtrip
found 19 hours ago
Select United flight, departing Tue, Oct 21 from Colorado Springs to Ontario, returning Fri, Oct 31, priced at ₩393,500 found 19 hours ago
Delta
Thu, Oct 23 - Sat, Oct 25
COS
Colorado Springs
LAX
Los Angeles
₩396,900 Roundtrip, found 19 hours ago
₩396,900
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Oct 23 from Colorado Springs to Los Angeles, returning Sat, Oct 25, priced at ₩396,900 found 19 hours ago
Delta
Thu, Oct 23 - Sat, Oct 25
COS
Colorado Springs
LAX
Los Angeles
₩400,600 Roundtrip, found 19 hours ago
₩400,600
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Oct 23 from Colorado Springs to Los Angeles, returning Sat, Oct 25, priced at ₩400,600 found 19 hours ago
Delta
Thu, Oct 23 - Sat, Oct 25
COS
Colorado Springs
LAX
Los Angeles
₩419,200 Roundtrip, found 19 hours ago
₩419,200
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Oct 23 from Colorado Springs to Los Angeles, returning Sat, Oct 25, priced at ₩419,200 found 19 hours ago
Delta
Mon, Oct 20 - Mon, Oct 27
COS
Colorado Springs
ONT
Ontario
₩420,000 Roundtrip, found 19 hours ago
₩420,000
Roundtrip
found 19 hours ago
Select Delta flight, departing Mon, Oct 20 from Colorado Springs to Ontario, returning Mon, Oct 27, priced at ₩420,000 found 19 hours ago
American Airlines
Thu, Oct 23 - Sat, Oct 25
COS
Colorado Springs
LAX
Los Angeles
₩426,900 Roundtrip, found 19 hours ago
₩426,900
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Thu, Oct 23 from Colorado Springs to Los Angeles, returning Sat, Oct 25, priced at ₩426,900 found 19 hours ago

Find the cheapest month to fly from Colorado Springs (COS) to Los Angeles (QLA)

October is typically the cheapest month to fly

From ₩219,717 - ₩774,100 per traveler.

Graph displaying average flight prices per month

Flights from Colorado Springs (COS) to Ontario (ONT)
Origin airport
Colorado Springs
Destination airport
Los Angeles - Ontario Intl.
Roundtrip price
₩301,700
Distance
1258 km

Colorado Springs to California Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Colorado Springs to California will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring California.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with COS to QLA flights that won’t make your bank account wince. Ready to temporarily leave behind Colorado Springs for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to QLA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Explore a world of travel with Expedia

*Available to Expedia members.