How popular is this California to Colorado flight route?

The California to Colorado flight path was viewed by 322 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $34. However, be on the lookout for offers from Alaska Airlines and United Airlines, as they are both options that can get you from California to Colorado for a low price.

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

Currently, October is the cheapest month in which you can book a flight from California to Colorado (average of $197). Flying from California to Colorado in March is currently the most expensive (average of $271). 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.

Weekly flight availability from California to Colorado

The most flights from USCA to USCO are scheduled on a Thursday (94 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (61 on average).

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

If weather is an important factor for your trip to Colorado, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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

To save up to 57% on this flight, we recommend booking at least 53 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from California to Colorado from $169 1-2 weeks out and tickets from $377 for flights departing within the next 72 hours.

What is the cheapest month to fly from California to Colorado?

September can be a great time to fly to Colorado from California with a flight ticket averaging about $205. Cheapflights users have found deals in the month of September for as cheap as $55. The most expensive prices can be found in the month of March.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Colorado as you normally would.

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

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

How can I find direct flights from California to Colorado?

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

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

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

$34+ Flights from California to Colorado

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1. Tell us where you want to go

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2. Select your favorite providers

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Cheap flight deals from California to Colorado

Round-trip from	$67 (Cheapflightsfares)
One-way from	$34 (Cheapflightsfares)

From California to Colorado

Search Deals

One-way flight from California to Colorado

Search Deals

Find flight deals from California to Colorado

Cheapest flights from California to Colorado
Explore the most affordable flight options available from California to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2024.

Thu 12/1912:59 amLAS - DEN

Nonstop1h 55mFrontier

Wed 1/810:29 pmDEN - LAS

Nonstop2h 13mFrontier

Deal found 12/12

$67

Wed 12/256:30 amLAX - DEN

Nonstop2h 29mFrontier

Tue 1/710:57 pmDEN - LAX

Nonstop2h 35mFrontier

Deal found 12/11

$74

Tue 12/2412:59 amONT - DEN

Nonstop2h 23mFrontier

Wed 12/2510:29 pmDEN - ONT

Nonstop2h 30mFrontier

Deal found 12/12

$78

Fri 12/279:05 pmSAN - DEN

1 stop9h 34mFrontier

Tue 1/710:15 pmDEN - SAN

Nonstop2h 34mFrontier

Deal found 12/11

$92

Mon 12/163:56 pmBUR - DEN

Nonstop2h 29mFrontier

Wed 12/1810:00 amDEN - BUR

Nonstop2h 46mFrontier

Deal found 12/10

$92

Tue 12/3111:10 amSJC - DEN

Nonstop2h 40mFrontier

Mon 1/610:00 amDEN - SJC

Nonstop2h 40mFrontier

Deal found 12/11

$95

Wed 12/186:00 amSFO - DEN

Nonstop2h 35mFrontier

Thu 1/910:15 pmDEN - SFO

Nonstop2h 56mFrontier

Deal found 12/11

$108

Wed 12/189:44 amSNA - DEN

Nonstop2h 19mFrontier

Mon 12/305:30 amDEN - SNA

1 stop9h 17mFrontier

Deal found 12/11

$124

Tue 12/311:55 pmSMF - DEN

1 stop19h 01mFrontier

Wed 1/810:15 pmDEN - SMF

1 stop13h 16mFrontier

Deal found 12/11

$141

Mon 12/236:06 pmSAN - DEN

1 stop8h 48mMultiple Airlines

Mon 1/65:30 amDEN - SAN

1 stop4h 30mMultiple Airlines

Deal found 12/10

$168

Sun 12/296:08 pmSJC - DEN

2 stops28h 30mMultiple Airlines

Fri 1/310:21 pmDEN - SJC

1 stop10h 25mMultiple Airlines

Deal found 12/10

$225

Thu 12/266:25 amLAS - DEN

1 stop4h 17mDelta

Thu 12/266:29 pmDEN - LAS

1 stop6h 41mDelta

Deal found 12/11

$298

Best flights from California to Colorado
Discover carefully curated flight deals from California to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2024.

Thu 12/1912:59 amLAS - DEN

Nonstop1h 55mFrontier

Wed 1/810:29 pmDEN - LAS

Nonstop2h 13mFrontier

Deal found 12/12

$67

Wed 1/156:25 amSAN - DEN

Nonstop2h 31mMultiple Airlines

Tue 1/2110:15 pmDEN - SAN

2 stops18h 11mMultiple Airlines

Deal found 12/11

$99

Tue 2/1812:59 amONT - DEN

Nonstop2h 17mFrontier

Thu 2/2010:37 pmDEN - ONT

Nonstop2h 32mFrontier

Deal found 12/11

$73

Sat 2/227:20 amBUR - DEN

Nonstop2h 20mSouthwest

Mon 2/248:15 pmDEN - BUR

Nonstop2h 40mSouthwest

Deal found 12/10

$148

Wed 12/256:30 amLAX - DEN

Nonstop2h 29mFrontier

Tue 1/710:57 pmDEN - LAX

Nonstop2h 35mFrontier

Deal found 12/11

$74

Sat 1/117:40 pmLAX - DEN

Nonstop2h 20mDelta

Mon 1/136:45 pmDEN - LAX

Nonstop2h 50mDelta

Deal found 12/12

$177

Fri 1/2412:31 pmSAN - DEN

Nonstop2h 28mFrontier

Sun 1/2610:15 pmDEN - SAN

Nonstop2h 37mFrontier

Deal found 12/11

$76

Wed 2/198:30 amSJC - DEN

Nonstop2h 36mUnited Airlines

Sat 2/2211:55 amDEN - SJC

Nonstop2h 49mUnited Airlines

Deal found 12/11

$187

Wed 1/226:00 amSJC - DEN

1 stop5h 09mAmerican Airlines

Wed 2/192:26 pmDEN - SJC

1 stop5h 23mAmerican Airlines

Deal found 12/10

$196

Thu 1/3011:50 amBUR - DEN

1 stop5h 25mFrontier

Mon 2/31:20 pmDEN - BUR

Nonstop2h 41mFrontier

Deal found 12/12

$91

Thu 1/306:15 amSJC - DEN

1 stop5h 52mAlaska Airlines

Mon 2/32:07 pmDEN - SJC

2 stops29h 05mAlaska Airlines

Deal found 12/10

$254

Wed 2/266:00 amSFO - DEN

Nonstop2h 46mFrontier

Mon 3/35:14 pmDEN - SFO

1 stop17h 28mFrontier

Deal found 12/12

$93

Last-minute flights from California to Colorado
Discover last-minute flight deals from California to Colorado. Data last updated December 12, 2024 and is based on user searches.

Wed 12/1812:59 amONT - DEN

Nonstop2h 23mFrontier

Tue 12/2410:29 pmDEN - ONT

Nonstop2h 30mFrontier

Deal found 12/10

$106

Wed 12/186:00 amSFO - DEN

Nonstop2h 35mFrontier

Thu 1/910:15 pmDEN - SFO

Nonstop2h 56mFrontier

Deal found 12/11

$108

Wed 12/1811:18 amBUR - DEN

Nonstop2h 29mFrontier

Mon 12/306:00 amDEN - BUR

1 stop5h 18mFrontier

Deal found 12/11

$112

Wed 12/186:25 amSAN - DEN

Nonstop2h 31mFrontier

Tue 12/3110:20 pmDEN - SAN

Nonstop2h 34mFrontier

Deal found 12/11

$115

Wed 12/181:20 pmSJC - DEN

Nonstop2h 40mFrontier

Tue 12/318:40 amDEN - SJC

Nonstop2h 40mFrontier

Deal found 12/11

$121

Wed 12/189:44 amSNA - DEN

Nonstop2h 19mFrontier

Mon 12/305:30 amDEN - SNA

1 stop9h 17mFrontier

Deal found 12/11

$124

Wed 12/188:09 pmLAX - DEN

Nonstop2h 29mFrontier

Tue 12/3110:55 pmDEN - LAX

Nonstop2h 35mFrontier

Deal found 12/11

$136

Wed 12/187:38 pmSMF - DEN

Nonstop2h 26mFrontier

Thu 12/1910:10 amDEN - SMF

1 stop4h 57mFrontier

Deal found 12/10

$234

Wed 12/185:00 amLAX - DEN

Nonstop2h 25mUnited Airlines

Thu 12/196:00 amDEN - LAX

Nonstop2h 38mUnited Airlines

Deal found 12/11

$317

Thu 12/1912:59 amLAS - DEN

Nonstop1h 55mFrontier

Wed 1/810:29 pmDEN - LAS

Nonstop2h 13mFrontier

Deal found 12/12

$67

Thu 12/196:00 amLAX - DEN

1 stop4h 41mAmerican Airlines

Wed 12/258:12 amDEN - LAX

1 stop4h 41mAmerican Airlines

Deal found 12/11

$312

Sat 12/216:55 pmLAX - DEN

Nonstop2h 22mDelta

Thu 1/26:15 amDEN - LAX

Nonstop2h 41mDelta

Deal found 12/11

$307

One-way flights from California to Colorado
Search for one-way flight options from California to Colorado. Find affordable one-way fares based on user searches. Data last updated December 12, 2024.

Wed 3/2612:33 pmBUR - DEN

Nonstop2h 32mFrontier

Deal found 12/12

$34

Fri 1/1010:40 amONT - DEN

Nonstop2h 18mFrontier

Deal found 12/11

$39

Sat 2/1512:59 amLAS - DEN

Nonstop1h 57mFrontier

Deal found 12/12

$43

Wed 1/16:25 amSAN - DEN

Nonstop2h 31mFrontier

Deal found 12/12

$44

Thu 2/276:30 amLAX - DEN

Nonstop2h 31mFrontier

Deal found 12/12

$44

Sun 2/910:47 amSNA - DEN

Nonstop2h 23mFrontier

Deal found 12/12

$48

Tue 1/73:18 pmSFO - DEN

1 stop6h 58mFrontier

Deal found 12/10

$54

Thu 2/277:46 pmSMF - DEN

1 stop7h 10mFrontier

Deal found 12/12

$54

Tue 4/811:30 amSJC - DEN

Nonstop2h 35mFrontier

Deal found 12/12

$58

Sat 1/111:25 pmLAS - DEN

1 stop9h 04mAlaska Airlines

Deal found 12/10

$78

Sat 1/185:14 amSFO - DEN

Nonstop2h 42mUnited Airlines

Deal found 12/11

$79

Tue 2/188:30 amSJC - DEN

Nonstop2h 36mUnited Airlines

Deal found 12/12

$79

Find flights from California to Colorado within your budget

Fly from

Fly to

Route

Depart

Return

Price

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Mon 2/3

10:29 pm-1:24 am

Nonstop1h 55m

Denver Intl

Wed 2/5

1:20 pm-2:33 pm

Nonstop2h 13m

$67

OntarioDenver

ONT - DEN

ONTDEN

Ontario

Tue 2/18

12:59 am-4:16 am

Nonstop2h 17m

Denver Intl

Fri 2/21

10:37 pm-12:09 am

Nonstop2h 32m

$73

Los AngelesDenver

LAX - DEN

LAXDEN

Los Angeles

Wed 12/25

6:30 am-9:59 am

Nonstop2h 29m

Denver Intl

Tue 1/7

10:57 pm-12:32 am

Nonstop2h 35m

$74

San DiegoDenver

SAN - DEN

SANDEN

San Diego

Fri 1/24

12:31 pm-3:59 pm

Nonstop2h 28m

Denver Intl

Sun 1/26

10:15 pm-11:52 pm

Nonstop2h 37m

$76

BurbankDenver

BUR - DEN

BURDEN

Burbank Bob Hope

Thu 1/30

11:50 am-6:15 pm

1 stop5h 25m

Denver Intl

Mon 2/3

1:20 pm-3:01 pm

Nonstop2h 41m

$91

San FranciscoDenver

SFO - DEN

SFODEN

San Francisco

Wed 2/26

6:00 am-9:46 am

Nonstop2h 46m

Denver Intl

Mon 3/3

5:14 pm-9:42 am

1 stop17h 28m

$93

San JoseDenver

SJC - DEN

SJCDEN

San Jose

Tue 12/31

11:10 am-2:50 pm

Nonstop2h 40m

Denver Intl

Mon 1/6

10:00 am-11:40 am

Nonstop2h 40m

$95

Santa AnaDenver

SNA - DEN

SNADEN

Santa Ana J. Wayne/Orange Cnty

Sat 2/15

12:30 pm-3:56 pm

Nonstop2h 26m

Denver Intl

Wed 2/19

9:52 am-11:30 am

Nonstop2h 38m

$97

SacramentoDenver

SMF - DEN

SMFDEN

Sacramento Intl

Mon 1/27

12:24 pm-3:53 pm

Nonstop2h 29m

Denver Intl

Fri 1/31

9:34 am-11:18 am

Nonstop2h 44m

$98

San DiegoDenver

SAN - DEN

SAN

$34+ Cheap flights from California to Colorado

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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from California to Colorado with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from California to Colorado

Round-trip from

One-way from

Find flight deals from California to Colorado

Cheapest flights from California to ColoradoExplore the most affordable flight options available from California to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2024.

Explore the most affordable flight options available from California to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2024.

Find flights from California to Colorado within your budget

Cheapest flights from California to Colorado
Explore the most affordable flight options available from California to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2024.