What is the cheapest airline that flies from San José Juan Santamaria Intl to Colorado?

United Airlines and American Airlines are the most popular carriers operating from San José Juan Santamaria Intl to Colorado

What airlines fly to Colorado?

United Airlines, Copa Airlines and American Airlines are the top three most popular airlines that fly to Colorado from San José according to our data. United Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 4 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

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?

The number of operators available for flights from San José Juan Santamaria Intl Airport to Colorado is 4 as of October 2026.

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.

$207 Cheap Flights from San José to Colorado in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San José to Colorado

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:20 pm - 5:04 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

24h 44m1 stop Panama City Tocumen Intl

8:40 pm - 6:55 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

21h 15m1 stop Panama City Tocumen Intl

$390Copa Airlines

Thu, Mar 4 - Sun, Mar 7

6:01 pm - 5:14 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

24h 13m1 stop Panama City Tocumen Intl

8:40 pm - 1:44 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

16h 04m1 stop Panama City Tocumen Intl

$390Copa Airlines

Wed, Feb 24 - Wed, Mar 3

7:30 am - 12:15 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

5h 45mnonstop

7:44 am - 10:32 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

13h 48m1 stop Houston George Bush Intcntl

$408United Airlines

Sun, Dec 20 - Thu, Dec 31

7:30 am - 12:15 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

5h 45mnonstop

7:44 am - 10:32 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

13h 48m1 stop Houston George Bush Intcntl

$408United Airlines

Tue, Dec 22 - Thu, Dec 31

3:56 pm - 8:13 amSJO San José Juan Santamaria Intl-DEN Denver Intl

17h 17m2 stops Miami Dallas/Fort Worth

11:56 am - 9:17 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

8h 21m1 stop Miami

$427American Airlines

Wed, Feb 3 - Thu, Mar 4

3:56 pm - 8:13 amSJO San José Juan Santamaria Intl-DEN Denver Intl

17h 17m2 stops Miami Dallas/Fort Worth

5:32 pm - 12:20 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

17h 48m2 stops Dallas/Fort Worth Miami

$427American Airlines

Fri, Jan 15 - Tue, Jan 19

1:50 pm - 11:20 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

10h 30m1 stop Orlando

8:50 pm - 1:45 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

15h 55m2 stops Phoenix Sky Harbor Intl Houston Hobby

$427Southwest

Thu, Feb 4 - Sun, Feb 7

2:45 pm - 7:10 amSJO San José Juan Santamaria Intl-DEN Denver Intl

17h 25m2 stops Houston Hobby Phoenix Sky Harbor Intl

8:50 pm - 1:45 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

15h 55m2 stops Phoenix Sky Harbor Intl Houston Hobby

$427Southwest

Thu, Feb 4 - Sun, Feb 7

7:00 am - 10:07 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

16h 07m1 stop Atlanta Hartsfield-Jackson

1:06 pm - 10:15 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

8h 09m1 stop Atlanta Hartsfield-Jackson

$434Delta

Fri, Nov 13 - Tue, Nov 17

4:15 pm - 11:31 amSJO San José Juan Santamaria Intl-DEN Denver Intl

20h 16m1 stop Guadalajara Miguel Hidal

12:18 pm - 9:52 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

8h 34m1 stop Mexico City Benito Juarez

$447Multiple Airlines

Thu, Nov 19 - Wed, Dec 2

Cheap last minute flights

Enter your travel dates to find the best prices.

8:40 am - 11:59 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

15h 19m1 stop San Francisco

8:30 pm - 11:25 amDEN Denver Intl-SJO San José Juan Santamaria Intl

13h 55m1 stop Houston George Bush Intcntl

$525United Airlines

Wed, Oct 28 - Sun, Nov 1

8:40 am - 7:59 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

11h 19m1 stop San Francisco

7:40 am - 8:32 amDEN Denver Intl-SJO San José Juan Santamaria Intl

23h 52m1 stop San Francisco

$525United Airlines

Sun, Oct 25 - Sun, Nov 1

8:45 am - 10:09 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

13h 24m1 stop San Francisco

11:20 am - 7:32 amDEN Denver Intl-SJO San José Juan Santamaria Intl

20h 12m1 stop San Francisco

$525United Airlines

Sat, Oct 24 - Tue, Oct 27

6:05 pm - 6:11 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

24h 06m1 stop Panama City Tocumen Intl

9:49 pm - 7:02 amDEN Denver Intl-SJO San José Juan Santamaria Intl

8h 13m1 stop Panama City Tocumen Intl

$528Copa Airlines

Sun, Oct 25 - Sun, Nov 1

5:55 pm - 6:11 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

24h 16m1 stop Panama City Tocumen Intl

9:49 pm - 7:02 amDEN Denver Intl-SJO San José Juan Santamaria Intl

8h 13m1 stop Panama City Tocumen Intl

$528Copa Airlines

Sat, Oct 24 - Sun, Nov 1

8:45 am - 6:11 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

9h 26m1 stop Panama City Tocumen Intl

9:49 pm - 7:02 amDEN Denver Intl-SJO San José Juan Santamaria Intl

8h 13m1 stop Panama City Tocumen Intl

$528Copa Airlines

Sat, Oct 24 - Sun, Nov 1

3:01 pm - 8:33 amSJO San José Juan Santamaria Intl-DEN Denver Intl

17h 32m2 stops Miami Chicago O'Hare Intl

6:20 am - 8:50 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

13h 30m2 stops Charlotte Douglas Miami

$538American Airlines

Sat, Oct 24 - Sun, Nov 1

6:00 am - 9:47 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

15h 47m2 stops Miami Dallas/Fort Worth

12:15 pm - 8:21 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

8h 06m1 stop Miami

$538American Airlines

Fri, Oct 23 - Mon, Oct 26

9:45 am - 8:00 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

10h 15m1 stop Orlando

12:58 pm - 12:06 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

23h 08m2 stops Guadalajara Miguel Hidal Mexico City Benito Juarez

$641Multiple Airlines

Sat, Oct 24 - Tue, Oct 27

9:45 am - 8:00 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

10h 15m1 stop Orlando

12:58 pm - 12:06 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

23h 08m2 stops Guadalajara Miguel Hidal Mexico City Benito Juarez

$649Multiple Airlines

Sat, Oct 24 - Wed, Oct 28

Cheap direct flights

Enter your travel dates to find the best prices.

7:30 am - 12:15 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

5h 45mnonstop

3:46 pm - 10:00 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

5h 14mnonstop

$408United Airlines

Sat, Feb 13 - Sat, Feb 20

7:30 am - 12:15 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

5h 45mnonstop

3:46 pm - 10:00 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

5h 14mnonstop

$457Avianca

Sat, Feb 13 - Sat, Feb 20

7:30 am - 12:15 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

5h 45mnonstop

3:46 pm - 10:00 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

5h 14mnonstop

$492United Airlines

Sat, Jan 23 - Sat, Jan 30

7:30 am - 12:15 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

5h 45mnonstop

3:46 pm - 10:00 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

5h 14mnonstop

$500United Airlines

Sat, Jan 23 - Sat, Jan 30

7:30 am - 12:15 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

5h 45mnonstop

3:46 pm - 10:00 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

5h 14mnonstop

$519United Airlines

Sat, Nov 7 - Sat, Nov 14

7:30 am - 12:15 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

5h 45mnonstop

3:46 pm - 10:00 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

5h 14mnonstop

$541Multiple Airlines

Sat, Jan 23 - Sat, Jan 30

7:30 am - 12:15 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

5h 45mnonstop

3:46 pm - 10:00 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

5h 14mnonstop

$580Multiple Airlines

Thu, Dec 24 - Thu, Dec 31

8:45 am - 4:25 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

8h 40mnonstop

3:46 pm - 10:00 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

5h 14mnonstop

$733Copa Airlines

Tue, Jan 19 - Sat, Jan 30

8:30 am - 2:05 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

5h 35mnonstop

8:55 am - 2:00 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

5h 05mnonstop

$930Southwest

Sat, Mar 27 - Sat, Apr 3

8:45 am - 4:25 pmSJO San José Juan Santamaria Intl-DEN Denver Intl

8h 40mnonstop

3:46 pm - 10:00 pmDEN Denver Intl-SJO San José Juan Santamaria Intl

5h 14mnonstop

$1,280Copa Airlines

Mon, Jan 11 - Sat, Jan 16

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United Airlines flights from San José to Colorado

Our best United Airlines deals on San José to Colorado flight tickets

United Airlines

Dec 24

SJO7:30 amSan José Juan Santamaria Intl

5h 45m

DEN12:15 pmDenver Intl

Dec 31

DEN5:00 amDenver Intl

14h 39m

1 stop

SJO8:39 pmSan José Juan Santamaria Intl

$408

United Airlines

Dec 24

SJO7:30 amSan José Juan Santamaria Intl

5h 45m

DEN12:15 pmDenver Intl

Dec 31

DEN5:00 amDenver Intl

14h 39m

1 stop

SJO8:39 pmSan José Juan Santamaria Intl

$412

United Airlines

Dec 21

SJO1:15 amSan José Juan Santamaria Intl

22h 01m

1 stop

DEN10:16 pmDenver Intl

Dec 30

DEN5:00 amDenver Intl

26h 32m

1 stop

SJO8:32 amSan José Juan Santamaria Intl

$413

American Airlines flights from San José to Colorado

Our best American Airlines deals on San José to Colorado flight tickets

American Airlines

Jan 15

SJO1:20 pmSan José Juan Santamaria Intl

10h 38m

1 stop

DEN10:58 pmDenver Intl

Jan 19

DEN5:32 pmDenver Intl

17h 48m

2 stops

SJO12:20 pmSan José Juan Santamaria Intl

$427

American Airlines

Jan 15

SJO1:20 pmSan José Juan Santamaria Intl

10h 38m

1 stop

DEN10:58 pmDenver Intl

Jan 19

DEN3:45 pmDenver Intl

19h 45m

1 stop

SJO12:30 pmSan José Juan Santamaria Intl

$432

American Airlines

Jan 20

SJO7:30 amSan José Juan Santamaria Intl

16h 49m

2 stops

DEN11:19 pmDenver Intl

Jan 24

DEN11:59 pmDenver Intl

13h 57m

1 stop

SJO2:56 pmSan José Juan Santamaria Intl

$437

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoséDenver

SJO San José Juan Santamaria Intl - DEN Denver Intl

SJODEN

San José Juan Santamaria Intl

Thu 3/4

5:20 pm-5:04 pm

1 stop24h 44m

Denver Intl

Sun 3/7

8:40 pm-6:55 pm

1 stop21h 15m

$390

San JoséDenver

SJO San José Juan Santamaria Intl - DEN Denver Intl

SJODEN

San José Juan Santamaria Intl

Wed 2/24

6:01 pm-5:14 pm

1 stop24h 13m

Denver Intl

Wed 3/3

8:40 pm-1:44 pm

1 stop16h 04m

$390

Quickest round-trip

San JoséDenver

SJO San José Juan Santamaria Intl - DEN Denver Intl

SJODEN

San José Juan Santamaria Intl

Sun 12/20

7:30 am-12:15 pm

Nonstop5h 45m

Denver Intl

Thu 12/31

7:44 am-10:32 pm

1 stop13h 48m

$408

San JoséDenver

SJO San José Juan Santamaria Intl - DEN Denver Intl

SJODEN

San José Juan Santamaria Intl

Tue 12/22

7:30 am-12:15 pm

Nonstop5h 45m

Denver Intl

Thu 12/31

7:44 am-10:32 pm

1 stop13h 48m

$408

San JoséDenver

SJO San José Juan Santamaria Intl - DEN Denver Intl

SJODEN

San José Juan Santamaria Intl

Wed 2/3

3:56 pm-8:13 am

2 stops17h 17m

Denver Intl

Thu 3/4

11:56 am-9:17 pm

1 stop8h 21m

$427

San JoséDenver

SJO San José Juan Santamaria Intl - DEN Denver Intl

SJODEN

San José Juan Santamaria Intl

Fri 1/15

3:56 pm-8:13 am

2 stops17h 17m

Denver Intl

Tue 1/19

5:32 pm-12:20 pm

2 stops17h 48m

$427

San JoséDenver

SJO San José Juan Santamaria Intl - DEN Denver Intl

SJODEN

San José Juan Santamaria Intl

Thu 2/4

1:50 pm-11:20 pm

1 stop10h 30m

Denver Intl

Sun 2/7

8:50 pm-1:45 pm

2 stops15h 55m

$427

San JoséDenver

SJO San José Juan Santamaria Intl - DEN Denver Intl

SJODEN

San José Juan Santamaria Intl

Thu 2/4

2:45 pm-7:10 am

2 stops17h 25m

Denver Intl

Sun 2/7

8:50 pm-1:45 pm

2 stops15h 55m

$427

San JoséDenver

SJO San José Juan Santamaria Intl - DEN Denver Intl

SJODEN

San José Juan Santamaria Intl

Fri 11/13

7:00 am-10:07 pm

1 stop16h 07m

Denver Intl

Tue 11/17

1:06 pm-10:15 pm

1 stop8h 09m

$434

San JoséDenver

SJO San José Juan Santamaria Intl - DEN Denver Intl

SJODEN

San José Juan Santamaria Intl

Thu 11/19

4:15 pm-11:31 am

1 stop20h 16m

Denver Intl

Wed 12/2

12:18 pm-9:52 pm

1 stop8h 34m

$447

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Colorado?

The month of February is, on average, the cheapest month to fly to Colorado from San José, with most prices found around $346. The month of April is another great option to travel to Colorado, with average flight prices from San José averaging around $398.

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 Tuesday when prices can be found for as low as $557. On the other hand, Wednesday 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 $846.

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 morning when flights can be purchased for as low as $615. At noon is when there is more demand to fly to Colorado, so prices are often more expensive at around $707 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 from San José to Colorado?

You are more likely to see cheaper flights to Colorado from San José when booking week ahead of your departure date. In general, you can expect to find flights to Colorado for around $462 when searching week 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 $362 on momondo.

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

There are 3 cabin classes available to choose from on San José 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	$207
Fastest flight time	5h 45m
Direct flights	Every day
Airports in Colorado	87 airports

The best one-way flight to Colorado from San José in the past 72 hours is $207. The best round-trip flight deal from San José to Colorado found on momondo in the last 72 hours is $390.

The fastest flight from San José to Colorado takes 5h 45m

Direct flights go from San José to Colorado every day.

There are 87 airports in Colorado. From San José there are direct flights to Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from San José to Colorado

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?
The number of operators available for flights from San José Juan Santamaria Intl Airport to Colorado is 4 as of October 2026.
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?
Based on momondo bookings for flights between San José and Colorado, the leading plane model is Boeing 737 MAX 8, making up 77.38% of the total bookings. Other popular models include Boeing 737 with 5.36%, Boeing 737-800 with 4.17%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 2.38%.

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
Copa Airlines	PriceFrom $223	Free Cancellation	Rating 7.6 1,559 reviews	Search Copa Airlines flights
American Airlines	PriceFrom $263	Free Cancellation	Rating 7.0 12,185 reviews	Search American Airlines flights
United Airlines	PriceFrom $269	Free Cancellation	Rating 7.3 10,401 reviews	Search United Airlines flights
Southwest	PriceFrom $290	Free Cancellation	Rating 7.9 4,209 reviews	Search Southwest 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.