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Cheap flights from Denver to California from $42

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to California departing on 7/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to California

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:39 pm - 12:11 am
DEN
-
LAX
2h 32mnonstop
Frontier Logo
9:40 am - 1:13 pm
LAX
-
DEN
2h 33mnonstop
$90Frontier
Tue, Jul 28 - Tue, Aug 4
Frontier Logo
7:30 am - 9:12 am
DEN
-
LAX
2h 42mnonstop
Frontier Logo
8:51 pm - 12:25 am
LAX
-
DEN
2h 34mnonstop
$91Frontier
Wed, Oct 7 - Thu, Oct 15
Frontier Logo
10:39 pm - 12:11 am
DEN
-
LAX
2h 32mnonstop
Frontier Logo
6:30 am - 10:03 am
LAX
-
DEN
2h 33mnonstop
$93Frontier
Sat, Aug 1 - Thu, Aug 6
Frontier Logo
7:25 am - 8:55 am
DEN
-
LAX
2h 30mnonstop
Frontier Logo
6:45 pm - 10:20 pm
LAX
-
DEN
2h 35mnonstop
$94Frontier
Wed, Aug 12 - Mon, Aug 17
Multiple Airlines Logo
2:12 pm - 3:41 pm
DEN
-
SAN
2h 29mnonstop
Multiple Airlines Logo
2:31 pm - 6:02 pm
SAN
-
DEN
2h 31mnonstop
$133Multiple Airlines
Sat, Sep 26 - Sat, Oct 3
Multiple Airlines Logo
10:29 pm - 11:51 pm
DEN
-
SAN
2h 22mnonstop
Multiple Airlines Logo
8:48 am - 12:20 pm
SAN
-
DEN
2h 32mnonstop
$138Multiple Airlines
Wed, Aug 19 - Sat, Aug 22
Alaska Airlines Logo
11:32 am - 6:38 pm
DEN
-
SMF
8h 06m
1 stop
Alaska Airlines Logo
4:43 pm - 11:30 pm
SMF
-
DEN
5h 47m
1 stop
$251Alaska Airlines
Sat, Aug 15 - Tue, Aug 18
Southwest Logo
4:25 pm - 6:05 pm
DEN
-
SJC
2h 40mnonstop
Southwest Logo
6:10 am - 9:40 am
SJC
-
DEN
2h 30mnonstop
$338Southwest
Tue, Jul 14 - Sat, Jul 18
Alaska Airlines Logo
1:43 pm - 7:09 pm
DEN
-
SJC
6h 26m
1 stop
Alaska Airlines Logo
9:39 am - 11:57 pm
SJC
-
DEN
13h 18m
2 stops
$341Alaska Airlines
Wed, Aug 19 - Sat, Aug 22
Southwest Logo
11:00 am - 4:10 pm
DEN
-
SJC
6h 10m
2 stops
Southwest Logo
4:25 pm - 10:55 pm
SJC
-
DEN
5h 30m
1 stop
$345Southwest
Wed, Jul 15 - Sat, Jul 25

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Frontier flights from Denver to California

Our best Frontier deals on Denver to California flight tickets
Frontier
Jul 28
DEN10:39 pmDenver Intl
2h 32m
LAX12:11 amLos Angeles Los Angeles
Aug 4
LAX9:40 amLos Angeles Los Angeles
2h 33m
DEN1:13 pmDenver Intl
$90
Frontier
Oct 7
DEN7:30 amDenver Intl
2h 42m
LAX9:12 amLos Angeles Los Angeles
Oct 15
LAX8:51 pmLos Angeles Los Angeles
2h 34m
DEN12:25 amDenver Intl
$91
Frontier
Aug 1
DEN10:39 pmDenver Intl
2h 32m
LAX12:11 amLos Angeles Los Angeles
Aug 6
LAX6:30 amLos Angeles Los Angeles
2h 33m
DEN10:03 amDenver Intl
$93

Delta flights from Denver to California

Our best Delta deals on Denver to California flight tickets
Delta
Jul 22
DEN5:40 amDenver Intl
4h 11m
1 stop
SMF8:51 amSacramento Intl
Aug 8
SMF9:27 amSacramento Intl
7h 55m
1 stop
DEN6:22 pmDenver Intl
$291
Delta
Aug 1
DEN7:31 amDenver Intl
16h 57m
1 stop
RNO11:28 pmReno
Aug 8
RNO6:00 amReno
4h 47m
1 stop
DEN11:47 amDenver Intl
$313
Delta
Aug 8
DEN7:41 amDenver Intl
6h 55m
1 stop
SJC1:36 pmSan Jose
Aug 14
SJC4:30 pmSan Jose
6h 22m
1 stop
DEN11:52 pmDenver Intl
$344

momondo Fare Finder

 
Customize your flight search to find flights from Denver to California 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, momondo users made 832,500 searches. Data last updated June 23, 2026.
Use the filters below to find and compare flights from Denver to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverLos Angeles

DEN - LAX

DENLAX

Denver Intl

Tue 7/28

10:39 pm-12:11 am

Nonstop2h 32m

Los Angeles Los Angeles

Tue 8/4

9:40 am-1:13 pm

Nonstop2h 33m

$90

DenverLos Angeles

DEN - LAX

DENLAX

Denver Intl

Wed 10/7

7:30 am-9:12 am

Nonstop2h 42m

Los Angeles Los Angeles

Thu 10/15

8:51 pm-12:25 am

Nonstop2h 34m

$91

DenverLos Angeles

DEN - LAX

DENLAX

Denver Intl

Sat 8/1

10:39 pm-12:11 am

Nonstop2h 32m

Los Angeles Los Angeles

Thu 8/6

6:30 am-10:03 am

Nonstop2h 33m

$93

DenverLos Angeles

DEN - LAX

DENLAX

Denver Intl

Wed 8/12

7:25 am-8:55 am

Nonstop2h 30m

Los Angeles Los Angeles

Mon 8/17

6:45 pm-10:20 pm

Nonstop2h 35m

$94

DenverSan Diego

DEN - SAN

DENSAN

Denver Intl

Sat 9/26

2:12 pm-3:41 pm

Nonstop2h 29m

San Diego

Sat 10/3

2:31 pm-6:02 pm

Nonstop2h 31m

$133
Quickest round-trip

DenverSan Diego

DEN - SAN

DENSAN

Denver Intl

Wed 8/19

10:29 pm-11:51 pm

Nonstop2h 22m

San Diego

Sat 8/22

8:48 am-12:20 pm

Nonstop2h 32m

$138

DenverSacramento

DEN - SMF

DENSMF

Denver Intl

Sat 8/15

11:32 am-6:38 pm

1 stop8h 06m

Sacramento Intl

Tue 8/18

4:43 pm-11:30 pm

1 stop5h 47m

$251

DenverSan Jose

DEN - SJC

DENSJC

Denver Intl

Tue 7/14

4:25 pm-6:05 pm

Nonstop2h 40m

San Jose

Sat 7/18

6:10 am-9:40 am

Nonstop2h 30m

$338

DenverSan Jose

DEN - SJC

DENSJC

Denver Intl

Wed 8/19

1:43 pm-7:09 pm

1 stop6h 26m

San Jose

Sat 8/22

9:39 am-11:57 pm

2 stops13h 18m

$341

DenverSan Jose

DEN - SJC

DENSJC

Denver Intl

Wed 7/15

11:00 am-4:10 pm

2 stops6h 10m

San Jose

Sat 7/25

4:25 pm-10:55 pm

1 stop5h 30m

$345

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to California from

How to get the cheapest flight ticket from Denver to California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to California?

The month of October is another great option to travel to California, with average flight prices from Denver averaging around $213.

What is the cheapest day to depart on your flight to California?

The cheapest day to depart from Denver to California is on a Thursday. Travelers who choose to depart for California on a Thursday will often find tickets for as low as $298. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to California on Monday is $593.

What is the cheapest time of day to depart on your flight to California?

The cheapest time of day to fly to California is in the morning when flights can be purchased for as low as $332. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $754 on average. Flights to California from Denver in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Denver Intl to California flight route?

Fly from Denver Intl to Ontario for the best Denver Intl - California flight prices

How far in advance should I book a flight from Denver to California?

You are more likely to see cheaper flights to California from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $206 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Denver for as low as $150 on momondo.

What cabin class options are available on Denver to California flights?

There are 4 cabin classes available to choose from on Denver to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to California flights?

No. A direct flight is the cheapest option for a flight between Denver to California.

Cheap Denver to California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to California

Best Price Found

$124

Fastest flight time

1h 56m

Direct flights

Every day

Airports in California

418 airports
The best one-way flight to California from Denver in the past 72 hours is $124. The best round-trip flight deal from Denver to California found on momondo in the last 72 hours is $189.
The fastest flight from Denver to California takes 1h 56m
Direct flights go from Denver to California every day.
There are 418 airports in California. From Denver there are direct flights to Las Vegas Harry Reid Intl (LAS).
Search flight deals

Frequently asked questions about flying from Denver to California

  • When did momondo last update prices for flights from Denver Intl Airport to California?

    Prices for flights from Denver Intl Airport to California are updated daily.

  • How many operators does momondo search for flights from Denver Intl Airport to California?

  • How old do you have to be to fly from Denver Intl Airport to California?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to California.

  • What documentation or ID do you need to fly to California?

    The travel and health documents you'll need for your trip to California may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Denver to California?

Best airlines flying from Denver to California

Compare and see reviews for airlines that fly from Denver to California with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $48Free CancellationRating
5.6
2,870 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $68Free CancellationRating
7.8
2,826 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $90Free CancellationRating
7.8
8,424 reviews
Search Delta flights
Alaska AirlinesPriceFrom $100Free CancellationRating
7.9
12,563 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $115Free CancellationRating
7.4
9,873 reviews
Search United Airlines flights
SouthwestPriceFrom $117Free CancellationRating
7.9
4,241 reviews
Search Southwest flights
American AirlinesPriceFrom $168Free CancellationRating
7.1
11,741 reviews
Search American Airlines flights
JetBluePriceFrom $177Free CancellationRating
7.1
2,998 reviews
Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Denver to California?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Denver to California. momondo saves you time and could save you money on your trip.

Can I find flights from Denver to California with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to California from Denver with this policy.

How can momondo help me find flights from Denver to California?

momondo helps you find the best flight between Denver and California by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Denver to California right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Denver to California now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to California and let you know when they change.

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Find better results for your trip to California

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Popular flights according to clicks in the last 7 days on momondo
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