HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Aurora

$39+ Cheap flights from California to Aurora, CO

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — DEN
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from California to Aurora with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from California to Aurora

Cheapest flights from California to Aurora
Explore the most affordable flight options available from California to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This Gotogate deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amONT - DEN
1 stop20h 58mFrontier
Wed 1/79:45 pmDEN - ONT
Nonstop2h 29mFrontier
Deal found 12/19$110
This Cheapflightsfares deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:29 pmSFO - DEN
1 stop8h 10mFrontier
Wed 1/74:04 pmDEN - SFO
Nonstop2h 55mFrontier
Deal found 12/19$112
This Kiwi.com deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:57 amSAN - DEN
1 stop20h 58mFrontier
Tue 1/69:45 pmDEN - SAN
Nonstop2h 31mFrontier
Deal found 12/20$122
This CheapOair deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 amONT - DEN
1 stop20h 58mFrontier
Fri 1/2310:49 pmDEN - ONT
Nonstop2h 31mFrontier
Deal found 12/17$126
This Kiwi.com deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:57 pmLAS - DEN
1 stop21h 42mFrontier
Mon 1/57:00 amDEN - LAS
Nonstop2h 05mFrontier
Deal found 12/19$132
This Frontier deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:29 pmSFO - DEN
1 stop8h 10mFrontier
Fri 1/910:29 pmDEN - SFO
Nonstop2h 55mFrontier
Deal found 12/20$135
This Kiwi.com deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:14 pmSAN - DEN
1 stop10h 41mFrontier
Tue 1/69:45 pmDEN - SAN
Nonstop2h 31mFrontier
Deal found 12/20$136
This Cheapflightsfares deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:13 pmLAS - DEN
1 stop12h 53mFrontier
Thu 1/88:00 amDEN - LAS
Nonstop2h 02mFrontier
Deal found 12/18$138
This Frontier deal was found by Cheapflights users on 12/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:58 pmLAX - DEN
Nonstop2h 33mFrontier
Thu 1/110:29 pmDEN - LAX
1 stop10h 46mFrontier
Deal found 12/19$145
This CheapOair deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:09 pmLAX - DEN
1 stop4h 30mFrontier
Wed 1/76:48 pmDEN - LAX
Nonstop2h 40mFrontier
Deal found 12/20$146
This Kiwi.com deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:07 pmONT - DEN
1 stop4h 26mFrontier
Wed 1/79:45 pmDEN - ONT
Nonstop2h 29mFrontier
Deal found 12/18$150
This Kiwi.com deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:00 pmLAS - DEN
1 stop26h 44mFrontier
Wed 1/71:19 pmDEN - LAS
Nonstop2h 04mFrontier
Deal found 12/18$151

Find flight deals from California to Aurora

Keep the following information in mind while searching for California to Aurora flight deals. Data was last updated December 21, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$58
(Frontier)

One-way from

$39
(eDestinos)

Popular in

June

Cheapest in

January

Average price

$210
Provider with most accurate pricing for Los Angeles-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Denver Intl flights.
Search Deals
From California to Aurora
Search Deals
One-way flight from California to Aurora
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Aurora that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 21, 2025.
Use the filters below to find and compare flights from California to Aurora that are best for you.

Fly from

California

Fly to

Aurora

Route

Depart

Return

Price

San DiegoDenver

SAN - DEN

SANDEN

San Diego

Tue 1/27

7:00 am-10:31 am

Nonstop2h 31m

Denver Intl

Wed 2/4

5:53 pm-7:34 pm

Nonstop2h 41m

$58

San DiegoDenver

SAN - DEN

SANDEN

San Diego

Sun 2/22

6:25 am-10:00 am

Nonstop2h 35m

Denver Intl

Thu 2/26

10:29 pm-12:08 am

Nonstop2h 39m

$58

San DiegoDenver

SAN - DEN

SANDEN

San Diego

Wed 1/28

7:00 am-10:31 am

Nonstop2h 31m

Denver Intl

Wed 2/4

5:53 pm-7:34 pm

Nonstop2h 41m

$58

OntarioDenver

ONT - DEN

ONTDEN

Ontario

Fri 1/23

6:20 am-9:40 am

Nonstop2h 20m

Denver Intl

Mon 1/26

10:49 pm-12:20 am

Nonstop2h 31m

$83

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Tue 2/10

12:59 am-3:56 am

Nonstop1h 57m

Denver Intl

Wed 2/18

2:19 pm-11:44 pm

1 stop10h 25m

$93

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Sat 1/17

3:44 pm-6:48 pm

Nonstop2h 04m

Denver Intl

Sat 1/24

11:27 am-7:00 pm

1 stop8h 33m

$93

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Mon 1/19

9:26 pm-10:27 am

1 stop12h 01m

Denver Intl

Wed 1/21

11:25 am-1:11 pm

Nonstop2h 46m

$95

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Wed 2/11

6:00 am-11:38 am

1 stop4h 38m

Denver Intl

Wed 2/18

10:31 am-11:42 am

Nonstop2h 11m

$97

San DiegoDenver

SAN - DEN

SANDEN

San Diego

Sat 1/17

7:10 am-10:41 am

Nonstop2h 31m

Denver Intl

Sun 1/18

6:00 am-10:08 am

1 stop5h 08m

$97

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Sat 1/17

7:40 am-10:42 am

Nonstop2h 02m

Denver Intl

Mon 1/19

9:41 am-6:04 pm

1 stop9h 23m

$102

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from California to Aurora

Have a flexible travel schedule? Discover the best time to fly to Aurora from California with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Aurora

What is the cheapest month to book a flight from California to Aurora?

Currently, January is the cheapest month in which you can book a flight from California to Aurora (average of $24). Flying from California to Aurora in July is currently the most expensive (average of $65). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CA to 9UR?

Find hourly flight availability from California to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

When flying from California to Aurora, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 16% versus a flight at noon.

What is the cheapest day to fly from California to Aurora?

Use this chart to determine the cheapest time to fly round-trip from California to Aurora. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their California to Aurora flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from California to Aurora

Explore weekly flight availability from California to Aurora. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 21, 2025.

The most flights from USCA to 9UR are scheduled on a Friday (92 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (43 on average).

Related info for your journey

Find useful and relevant information for your journey from California to Aurora. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this California to Aurora flight route?

    Flights from California to Aurora have been viewed 451 times in the past calendar month.

  • How long is the flight from California to Aurora?

    There are many flights that can get you from California to Aurora in 2h 31m. Fly via Frontier or Alaska Airlines to get the fastest option. The distance from California to Aurora is about 852 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from California to Aurora one-way?

    $30 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Allegiant Air and Hawaiian Airlines, with prices starting from $42 and $48, respectively.

  • What are the most popular routes from California to Aurora?

    Most travelers choose Los Angeles - Denver Intl, San Francisco - Denver Intl or Ontario - Denver Intl when deciding on the best route from California to Aurora.

  • What are the most reliable airlines from California to Aurora?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from California to Aurora on time: Air France (97%), Asiana Airlines (95%), Volaris (94%).

  • What are the cheapest flights from California to Aurora?

    Looking for the cheapest flight from California to Aurora? While on average our users pay $714, our data indicates the cheapest price to be $41. The most popular route (Los Angeles - Denver Intl), is priced around $58.

  • Can I find deals for flights from California to Aurora that include hotel bookings?

    Yes. In addition to deals on California to Aurora flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Aurora?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Aurora.

  • Can I find deals for business class flights from California to Aurora?

    Yes. Cheapflights offers flight deals from California to Aurora by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Aurora?

    Currently, January is the cheapest month in which you can book a flight from California to Aurora (average of $24). Flying from California to Aurora in July is currently the most expensive (average of $65). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for California to Aurora

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Denver flights
Hobby to Denver flights
LaGuardia to Denver flights
Newark to Denver flights
John F Kennedy Intl to Denver flights
O'Hare Intl to Denver flights
Los Angeles to Denver flights
Boston to Denver flights
George Bush Intcntl to Denver flights
Baltimore to Denver flights
Atlanta to Denver flights
Orlando to Denver flights
Miami to Denver flights
Dulles Intl to Denver flights
Seattle to Denver flights
Minneapolis to Denver flights
San Francisco to Denver flights
Philadelphia to Denver flights
Tampa to Denver flights
Austin to Denver flights
Fort Lauderdale to Denver flights
Ontario to Denver flights
Charlotte to Denver flights
Reagan-National to Denver flights
Sky Harbor Intl to Denver flights
Detroit to Denver flights
Raleigh to Denver flights
Santa Ana to Denver flights
Love Field to Denver flights
Cincinnati to Denver flights
Kansas City to Denver flights
Appleton to Denver flights
Cleveland to Denver flights
New Orleans to Denver flights
Midway to Denver flights
Indianapolis to Denver flights
Jacksonville to Denver flights
San Antonio to Denver flights
Portland to Denver flights
Pittsburgh to Denver flights
San Diego to Denver flights
Hartford to Denver flights
Oklahoma City to Denver flights
Nashville to Denver flights
West Palm Beach to Denver flights
St. Louis to Denver flights
Milwaukee to Denver flights
San Jose to Denver flights
Richmond to Denver flights
Fort Myers to Denver flights

Top 8 airlines flying from California to Aurora

Discover the top 8 airlines that operate flights from California to Aurora. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$39Average$167FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$68Average$192FlexibilityNo cancel feeOn-time85%
Allegiant AirCheapest$84Average$114FlexibilityNo cancel feeOn-time88%
DeltaCheapest$98Average$257FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$103Average$237FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$117Average$338FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$138Average$354FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$147Average$331FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights