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Cheap flights from San Jose, California to Colorado from $57

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Colorado departing on 1/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Jose, California to Colorado

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
11:27 am - 8:12 pm
SJC
-
DEN
7h 45m1 stop
Frontier Logo
6:55 am - 10:32 am
DEN
-
SJC
28h 37m1 stop
$167Frontier
Thu, Jan 8 - Sun, Jan 11
Frontier Logo
7:36 pm - 3:58 am
SJC
-
DEN
7h 22m1 stop
Frontier Logo
12:00 pm - 6:14 pm
DEN
-
SJC
7h 14m1 stop
$175Frontier
Fri, Jan 9 - Mon, Jan 12
Delta Logo
6:25 pm - 5:34 pm
SJC
-
DEN
22h 09m1 stop
Delta Logo
6:29 am - 1:30 pm
DEN
-
SJC
8h 01m1 stop
$183Delta
Wed, Jan 7 - Sun, Jan 11
Delta Logo
7:45 am - 8:07 pm
SJC
-
DEN
11h 22m2 stops
Delta Logo
6:40 am - 5:38 pm
DEN
-
SJC
11h 58m1 stop
$188Delta
Tue, Feb 10 - Wed, Feb 18
American Airlines Logo
12:50 pm - 6:19 pm
SJC
-
GJT
4h 29m1 stop
American Airlines Logo
6:54 pm - 10:49 pm
GJT
-
SJC
4h 55m1 stop
$211American Airlines
Tue, Jan 13 - Sun, Jan 25
American Airlines Logo
6:00 am - 11:22 am
SJC
-
GJT
4h 22m1 stop
American Airlines Logo
12:46 pm - 10:49 pm
GJT
-
SJC
11h 03m2 stops
$216American Airlines
Tue, Jan 13 - Sun, Jan 25
Southwest Logo
7:00 am - 1:50 pm
SJC
-
HDN
5h 50m1 stop
Southwest Logo
1:35 pm - 10:25 pm
HDN
-
SJC
9h 50m1 stop
$266Southwest
Mon, Mar 2 - Mon, Mar 9
Southwest Logo
7:00 am - 1:50 pm
SJC
-
HDN
5h 50m1 stop
Southwest Logo
11:40 am - 6:40 pm
HDN
-
SJC
8h 00m2 stops
$271Southwest
Mon, Mar 2 - Mon, Mar 9
United Airlines Logo
8:50 am - 2:28 pm
SJC
-
HDN
4h 38m1 stop
United Airlines Logo
3:30 pm - 9:06 pm
HDN
-
SJC
6h 36m1 stop
$281United Airlines
Tue, Feb 24 - Wed, Feb 25
United Airlines Logo
8:40 am - 2:32 pm
SJC
-
MTJ
4h 52m1 stop
United Airlines Logo
7:00 am - 1:38 pm
MTJ
-
SJC
7h 38m1 stop
$281United Airlines
Tue, Jan 27 - Sat, Jan 31

Delta flights from San Jose, California to Colorado

Our best Delta deals on San Jose, California to Colorado flight tickets
Delta
Jan 7
SJC6:25 pmSan Jose
22h 09m
1 stop
DEN5:34 pmDenver Intl
Jan 15
DEN12:30 pmDenver Intl
6h 10m
1 stop
SJC5:40 pmSan Jose
$183
Find similar
Delta
Feb 10
SJC7:45 amSan Jose
11h 22m
2 stops
DEN8:07 pmDenver Intl
Feb 18
DEN6:40 amDenver Intl
11h 58m
1 stop
SJC5:38 pmSan Jose
$188
Find similar
Delta
Feb 10
SJC7:45 amSan Jose
11h 22m
2 stops
DEN8:07 pmDenver Intl
Feb 14
DEN12:50 pmDenver Intl
8h 13m
2 stops
SJC8:03 pmSan Jose
$194
Find similar

Alaska Airlines flights from San Jose, California to Colorado

Our best Alaska Airlines deals on San Jose, California to Colorado flight tickets
Alaska Airlines
Jan 7
SJC6:02 pmSan Jose
28h 33m
1 stop
DEN11:35 pmDenver Intl
Jan 12
DEN5:09 pmDenver Intl
27h 55m
1 stop
SJC8:04 pmSan Jose
$193
Find similar
Alaska Airlines
Jan 31
SJC9:05 amSan Jose
13h 30m
1 stop
DEN11:35 pmDenver Intl
Feb 2
DEN7:39 pmDenver Intl
18h 29m
2 stops
SJC1:08 pmSan Jose
$208
Find similar
Alaska Airlines
Dec 31
SJC6:52 pmSan Jose
28h 07m
1 stop
DEN11:59 pmDenver Intl
Jan 7
DEN7:00 amDenver Intl
27h 48m
1 stop
SJC9:48 amSan Jose
$212
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Colorado 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 December 10, 2025.
Use the filters below to find and compare flights from San Jose, California to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseDenver

SJC - DEN

SJCDEN

San Jose

Thu 1/8

11:27 am-8:12 pm

1 stop7h 45m

Denver Intl

Sun 1/11

6:55 am-10:32 am

1 stop28h 37m

$167

San JoseDenver

SJC - DEN

SJCDEN

San Jose

Fri 1/9

7:36 pm-3:58 am

1 stop7h 22m

Denver Intl

Mon 1/12

12:00 pm-6:14 pm

1 stop7h 14m

$175

San JoseDenver

SJC - DEN

SJCDEN

San Jose

Wed 1/7

6:25 pm-5:34 pm

1 stop22h 09m

Denver Intl

Sun 1/11

6:29 am-1:30 pm

1 stop8h 01m

$183

San JoseDenver

SJC - DEN

SJCDEN

San Jose

Tue 2/10

7:45 am-8:07 pm

2 stops11h 22m

Denver Intl

Wed 2/18

6:40 am-5:38 pm

1 stop11h 58m

$188

San JoseGrand Junction

SJC - GJT

SJCGJT

San Jose

Tue 1/13

12:50 pm-6:19 pm

1 stop4h 29m

Grand Junction Regnl

Sun 1/25

6:54 pm-10:49 pm

1 stop4h 55m

$211

San JoseGrand Junction

SJC - GJT

SJCGJT

San Jose

Tue 1/13

6:00 am-11:22 am

1 stop4h 22m

Grand Junction Regnl

Sun 1/25

12:46 pm-10:49 pm

2 stops11h 03m

$216

San JoseHayden

SJC - HDN

SJCHDN

San Jose

Mon 3/2

7:00 am-1:50 pm

1 stop5h 50m

Hayden Yampa Valley

Mon 3/9

1:35 pm-10:25 pm

1 stop9h 50m

$266

San JoseHayden

SJC - HDN

SJCHDN

San Jose

Mon 3/2

7:00 am-1:50 pm

1 stop5h 50m

Hayden Yampa Valley

Mon 3/9

11:40 am-6:40 pm

2 stops8h 00m

$271

San JoseHayden

SJC - HDN

SJCHDN

San Jose

Tue 2/24

8:50 am-2:28 pm

1 stop4h 38m

Hayden Yampa Valley

Wed 2/25

3:30 pm-9:06 pm

1 stop6h 36m

$281

San JoseMontrose

SJC - MTJ

SJCMTJ

San Jose

Tue 1/27

8:40 am-2:32 pm

1 stop4h 52m

Montrose County

Sat 1/31

7:00 am-1:38 pm

1 stop7h 38m

$281

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 Colorado from

How to get the cheapest flight ticket from San Jose, California to Colorado

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 Colorado?

The month of September is, on average, the cheapest month to fly to Colorado from San Jose, California, with most prices found around $210. The month of February is another great option to travel to Colorado, with average flight prices from San Jose, California averaging around $217.

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

The cheapest day to depart from San Jose, California to Colorado is on a Thursday when prices can be found for as low as $330. On the other hand, Sunday is the most expensive day to depart from San Jose, California because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $463.

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

The cheapest time of day to fly to Colorado is at noon when flights can be purchased for as low as $351. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $402 per ticket.

What is the cheapest San Jose to Colorado flight route?

Fly from San Jose to Denver Intl for the best San Jose - Colorado flight prices

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

You are more likely to see cheaper flights to Colorado from San Jose, California when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $278 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from San Jose, California for as low as $218 on momondo.

What cabin class options are available on San Jose to Colorado flights?

There are 4 cabin classes available to choose from on San Jose to Colorado 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 San Jose, California to Colorado flights?

No. A direct flight is the cheapest option for a flight between San Jose, California to Colorado.

Cheap San Jose, California to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Colorado

Best Price Found

$202

Fastest flight time

2h 25m

Direct flights

Every day

Airports in Colorado

1 airport
The best one-way flight to Colorado from San Jose, California in the past 72 hours is $202. The best round-trip flight deal from San Jose, California to Colorado found on momondo in the last 72 hours is $399.
The fastest flight from San Jose, California to Colorado takes 2h 25m
Direct flights go from San Jose, California to Colorado every day.
There is 1 airport near Colorado: Denver Intl (DEN)
Search flight deals

  • When did momondo last update prices for flights from San Jose Airport to Colorado?

    Prices for flights from San Jose Airport to Colorado are updated daily.

  • How many operators does momondo search for flights from San Jose Airport to Colorado?

  • How old do you have to be to fly from San Jose Airport to Colorado?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Jose Airport to Colorado.

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

    The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from San Jose, California to Colorado?

Best airlines flying from San Jose, California to Colorado

Compare and see reviews for airlines that fly from San Jose, California to Colorado with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $60Free CancellationRating
5.8
3,085 reviews
Search Frontier flights
DeltaPriceFrom $158Free CancellationRating
7.9
8,007 reviews
Search Delta flights
United AirlinesPriceFrom $186Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
SouthwestPriceFrom $208Free CancellationRating
7.9
4,253 reviews
Search Southwest flights
American AirlinesPriceFrom $211Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Colorado?

Finding the right flight to Colorado from San Jose is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Colorado quick and easy, saving you time and money.

Can I find flights from San Jose to Colorado with flexible booking policies on momondo?

Yes. All flights to Colorado from San Jose on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Jose to Colorado?

momondo helps you find the best flight between San Jose and Colorado 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 San Jose to Colorado right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Colorado from San Jose. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Colorado trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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