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Cheap flights from San José to Colorado from $153

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 José to Colorado departing on 12/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San José to Colorado

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:30 am - 12:13 pm
SJO
-
DEN
5h 43mnonstop
United Airlines Logo
5:00 am - 10:32 pm
DEN
-
SJO
16h 32m1 stop
$268United Airlines
Fri, Dec 26 - Tue, Dec 30
Multiple Airlines Logo
3:12 pm - 9:26 pm
SJO
-
DEN
31h 14m1 stop
Multiple Airlines Logo
11:40 am - 6:50 am
DEN
-
SJO
42h 10m2 stops
$269Multiple Airlines
Sat, Jan 17 - Wed, Jan 28
United Airlines Logo
8:45 am - 4:44 pm
SJO
-
DEN
8h 59m1 stop
United Airlines Logo
5:00 am - 10:32 pm
DEN
-
SJO
16h 32m1 stop
$270United Airlines
Tue, Dec 23 - Fri, Jan 2
Multiple Airlines Logo
3:12 pm - 9:26 pm
SJO
-
DEN
31h 14m1 stop
Multiple Airlines Logo
11:40 am - 6:50 am
DEN
-
SJO
42h 10m2 stops
$272Multiple Airlines
Sat, Jan 17 - Wed, Jan 28
United Airlines Logo
12:35 pm - 11:44 pm
SJO
-
DEN
12h 09m1 stop
United Airlines Logo
7:45 am - 8:39 pm
DEN
-
SJO
11h 54m1 stop
$273United Airlines
Tue, Dec 23 - Tue, Dec 30
United Airlines Logo
6:30 am - 7:44 pm
SJO
-
DEN
14h 14m1 stop
United Airlines Logo
7:45 am - 8:39 pm
DEN
-
SJO
11h 54m1 stop
$279United Airlines
Wed, Dec 24 - Thu, Jan 1
American Airlines Logo
8:00 am - 9:16 pm
SJO
-
DEN
14h 16m2 stops
American Airlines Logo
7:55 am - 10:30 pm
DEN
-
SJO
13h 35m2 stops
$283American Airlines
Wed, Jan 21 - Tue, Jan 27
American Airlines Logo
2:54 pm - 10:34 pm
SJO
-
DEN
8h 40m1 stop
American Airlines Logo
12:28 pm - 10:30 pm
DEN
-
SJO
9h 02m1 stop
$286American Airlines
Wed, Jan 21 - Tue, Jan 27
Multiple Airlines Logo
2:58 pm - 12:21 pm
SJO
-
DEN
22h 23m1 stop
Multiple Airlines Logo
6:00 am - 3:20 pm
DEN
-
SJO
32h 20m2 stops
$287Multiple Airlines
Mon, Jan 12 - Mon, Jan 19
American Airlines Logo
6:00 am - 9:16 pm
SJO
-
DEN
16h 16m2 stops
American Airlines Logo
7:00 am - 8:58 pm
DEN
-
SJO
12h 58m2 stops
$288American Airlines
Tue, Feb 10 - Tue, Feb 24

United Airlines flights from San José to Colorado

Our best United Airlines deals on San José to Colorado flight tickets
United Airlines
Dec 26
SJO7:30 amSan José Juan Santamaria Intl
5h 43m
DEN12:13 pmDenver Intl
Dec 30
DEN5:00 amDenver Intl
16h 32m
1 stop
SJO10:32 pmSan José Juan Santamaria Intl
$268
Find similar
United Airlines
Dec 24
SJO12:35 pmSan José Juan Santamaria Intl
10h 30m
1 stop
DEN10:05 pmDenver Intl
Jan 1
DEN7:45 amDenver Intl
9h 31m
1 stop
SJO6:16 pmSan José Juan Santamaria Intl
$270
Find similar
United Airlines
Dec 23
SJO12:35 pmSan José Juan Santamaria Intl
12h 09m
1 stop
DEN11:44 pmDenver Intl
Dec 30
DEN7:45 amDenver Intl
11h 54m
1 stop
SJO8:39 pmSan José Juan Santamaria Intl
$273
Find similar

American Airlines flights from San José to Colorado

Our best American Airlines deals on San José to Colorado flight tickets
American Airlines
Jan 21
SJO8:00 amSan José Juan Santamaria Intl
14h 16m
2 stops
DEN9:16 pmDenver Intl
Jan 27
DEN7:55 amDenver Intl
13h 35m
2 stops
SJO10:30 pmSan José Juan Santamaria Intl
$283
Find similar
American Airlines
Mar 4
SJO12:31 amSan José Juan Santamaria Intl
8h 56m
1 stop
DEN8:27 amDenver Intl
Mar 11
DEN6:00 amDenver Intl
15h 43m
1 stop
SJO9:43 pmSan José Juan Santamaria Intl
$284
Find similar
American Airlines
Dec 20
SJO11:33 amSan José Juan Santamaria Intl
12h 53m
2 stops
DEN11:26 pmDenver Intl
Jan 20
DEN6:23 amDenver Intl
15h 07m
2 stops
SJO10:30 pmSan José Juan Santamaria Intl
$288
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San José 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 16, 2025.
Use the filters below to find and compare flights from San José to Colorado that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Fri 12/26

7:30 am-12:13 pm

Nonstop5h 43m

Denver Intl

Tue 12/30

5:00 am-10:32 pm

1 stop16h 32m

$268

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Sat 1/17

3:12 pm-9:26 pm

1 stop31h 14m

Denver Intl

Wed 1/28

11:40 am-6:50 am

2 stops42h 10m

$269

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Tue 12/23

8:45 am-4:44 pm

1 stop8h 59m

Denver Intl

Fri 1/2

5:00 am-10:32 pm

1 stop16h 32m

$270

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Sat 1/17

3:12 pm-9:26 pm

1 stop31h 14m

Denver Intl

Wed 1/28

11:40 am-6:50 am

2 stops42h 10m

$272

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Tue 12/23

12:35 pm-11:44 pm

1 stop12h 09m

Denver Intl

Tue 12/30

7:45 am-8:39 pm

1 stop11h 54m

$273

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 12/24

6:30 am-7:44 pm

1 stop14h 14m

Denver Intl

Thu 1/1

7:45 am-8:39 pm

1 stop11h 54m

$279

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 1/21

8:00 am-9:16 pm

2 stops14h 16m

Denver Intl

Tue 1/27

7:55 am-10:30 pm

2 stops13h 35m

$283

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 1/21

2:54 pm-10:34 pm

1 stop8h 40m

Denver Intl

Tue 1/27

12:28 pm-10:30 pm

1 stop9h 02m

$286

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Mon 1/12

2:58 pm-12:21 pm

1 stop22h 23m

Denver Intl

Mon 1/19

6:00 am-3:20 pm

2 stops32h 20m

$287

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Tue 2/10

6:00 am-9:16 pm

2 stops16h 16m

Denver Intl

Tue 2/24

7:00 am-8:58 pm

2 stops12h 58m

$288

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 José 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 August is, on average, the cheapest month to fly to Colorado from San José, with most prices found around $279. The month of October is another great option to travel to Colorado, with average flight prices from San José averaging around $300.

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

The cheapest day to depart from San José to Colorado is on a Thursday when prices can be found for as low as $368. On the other hand, Friday is the most expensive day to depart from San José because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $657.

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

The cheapest time of day to fly to Colorado is in the afternoon when flights can be purchased for as low as $447. At noon is when there is more demand to fly to Colorado, so prices are often more expensive at around $607 per ticket.

What is the cheapest San José Juan Santamaria Intl to Colorado flight route?

Fly from San José Juan Santamaria Intl to Denver Intl for the best San José Juan Santamaria Intl - 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 José when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $375 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from San José for as low as $340 on momondo.

What cabin class options are available on San José Juan Santamaria Intl to Colorado flights?

There are 3 cabin classes available to choose from on San José Juan Santamaria Intl 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 José to Colorado flights?

No. A direct flight is the cheapest option for a flight between San José to Colorado.

Cheap San José to Colorado flight deals and tips

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

Best Price Found

$153

Fastest flight time

5h 34m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in Colorado

87 airports
The best one-way flight to Colorado from San José in the past 72 hours is $153. The best round-trip flight deal from San José to Colorado found on momondo in the last 72 hours is $502.
The fastest flight from San José to Colorado takes 5h 34m
Direct flights go from San José to Colorado on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. The only airline offering direct flights is United Airlines.
There are 87 airports in Colorado. From San José there are direct flights to Denver Intl (DEN).
Search flight deals

  • When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Colorado?

    Prices for flights from San José Juan Santamaria Intl Airport to Colorado were last updated today.

  • How many operators does momondo search for flights from San José Juan Santamaria Intl Airport to Colorado?

  • How old do you have to be to fly from San José Juan Santamaria Intl Airport to Colorado?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San José Juan Santamaria Intl Airport to Colorado.

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

    The necessary travel and health documents for your Colorado trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San José to Colorado?

Best airlines flying from San José to Colorado

Compare and see reviews for airlines that fly from San José to Colorado with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $229Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights
American AirlinesPriceFrom $240Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
SouthwestPriceFrom $246Free CancellationRating
7.9
4,250 reviews
Search Southwest flights
Copa AirlinesPriceFrom $276Free CancellationRating
7.6
1,556 reviews
Search Copa Airlines flights
DeltaPriceFrom $301Free CancellationRating
7.9
8,009 reviews
Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San José to Colorado. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from San José to Colorado on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Colorado from San José. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Colorado, momondo offers a useful price alert feature which will track prices for flights to Colorado from San José and alert you when they change.

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