Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from San José to Denver 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 Denver departing on 2/6. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from San José to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:45 am - 10:53 pmSJO-DEN
14h 08m1 stop
United Airlines Logo
5:15 am - 7:15 amDEN-SJO
26h 00m1 stop
$270United Airlines
Find Deal
Fri, May 1 - Fri, May 15
American Airlines Logo
4:01 pm - 9:55 amSJO-DEN
18h 54m2 stops
American Airlines Logo
2:45 pm - 1:54 pmDEN-SJO
22h 09m1 stop
$271American Airlines
Find Deal
Sat, Jan 17 - Sun, Jan 25
Multiple Airlines Logo
7:22 am - 11:04 pmSJO-DEN
16h 42m1 stop
Multiple Airlines Logo
9:15 pm - 11:13 pmDEN-SJO
48h 58m2 stops
$276Multiple Airlines
Find Deal
Fri, Feb 13 - Tue, Feb 17
Copa Airlines Logo
8:11 am - 6:16 pmSJO-DEN
10h 05m1 stop
Copa Airlines Logo
10:38 pm - 7:06 amDEN-SJO
8h 28m1 stop
$277Copa Airlines
Find Deal
Fri, Apr 17 - Fri, Apr 24
United Airlines Logo
9:40 am - 10:00 pmSJO-DEN
13h 20m1 stop
United Airlines Logo
5:00 am - 6:16 pmDEN-SJO
12h 16m1 stop
$279United Airlines
Find Deal
Wed, Dec 24 - Wed, Dec 31
American Airlines Logo
1:45 pm - 11:35 pmSJO-DEN
9h 50m1 stop
American Airlines Logo
5:00 am - 9:55 pmDEN-SJO
16h 55m1 stop
$280American Airlines
Find Deal
Thu, Apr 30 - Wed, May 13
Copa Airlines Logo
8:11 am - 6:16 pmSJO-DEN
10h 05m1 stop
Copa Airlines Logo
10:38 pm - 4:52 pmDEN-SJO
18h 14m3 stops
$282Copa Airlines
Find Deal
Wed, Apr 29 - Sun, May 3
American Airlines Logo
6:00 am - 8:53 pmSJO-DEN
15h 53m2 stops
American Airlines Logo
6:00 am - 7:44 pmDEN-SJO
12h 44m2 stops
$284American Airlines
Find Deal
Wed, Jan 21 - Wed, Jan 28
American Airlines Logo
6:00 am - 11:54 pmSJO-DEN
18h 54m1 stop
American Airlines Logo
6:00 am - 7:44 pmDEN-SJO
12h 44m2 stops
$285American Airlines
Find Deal
Thu, Jan 22 - Wed, Jan 28
American Airlines Logo
6:00 am - 11:54 pmSJO-DEN
18h 54m1 stop
American Airlines Logo
7:30 am - 7:44 pmDEN-SJO
11h 14m1 stop
$286American Airlines
Find Deal
Tue, Jan 20 - Wed, Jan 28

United Airlines flights from San José to Denver

Our best United Airlines deals on San José to Denver flight tickets
United Airlines
May 1
SJO8:45 amSan José Juan Santamaria Intl
14h 08m
1 stop
DEN10:53 pmDenver Intl
May 15
DEN5:15 amDenver Intl
26h 00m
1 stop
SJO7:15 amSan José Juan Santamaria Intl
$270
Find similar
United Airlines
Dec 24
SJO12:35 pmSan José Juan Santamaria Intl
12h 09m
1 stop
DEN11:44 pmDenver Intl
Dec 31
DEN5:00 amDenver Intl
12h 16m
1 stop
SJO6:16 pmSan José Juan Santamaria Intl
$279
Find similar
United Airlines
Nov 24
SJO9:40 amSan José Juan Santamaria Intl
15h 50m
1 stop
DEN12:30 amDenver Intl
Dec 4
DEN5:25 pmDenver Intl
26h 14m
1 stop
SJO8:39 pmSan José Juan Santamaria Intl
$292
Find similar

American Airlines flights from San José to Denver

Our best American Airlines deals on San José to Denver flight tickets
American Airlines
Jan 17
SJO4:01 pmSan José Juan Santamaria Intl
18h 54m
2 stops
DEN9:55 amDenver Intl
Jan 25
DEN2:45 pmDenver Intl
22h 09m
1 stop
SJO1:54 pmSan José Juan Santamaria Intl
$271
Find similar
American Airlines
Apr 30
SJO1:45 pmSan José Juan Santamaria Intl
9h 50m
1 stop
DEN11:35 pmDenver Intl
May 13
DEN5:00 amDenver Intl
16h 55m
1 stop
SJO9:55 pmSan José Juan Santamaria Intl
$280
Find similar
American Airlines
Jan 21
SJO6:00 amSan José Juan Santamaria Intl
18h 54m
1 stop
DEN11:54 pmDenver Intl
Jan 28
DEN6:00 amDenver Intl
12h 44m
2 stops
SJO7:44 pmSan José Juan Santamaria Intl
$284
Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Fri 5/1

8:45 am-10:53 pm

1 stop14h 08m

Denver Intl

Fri 5/15

5:15 am-7:15 am

1 stop26h 00m

$270

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Sat 1/17

4:01 pm-9:55 am

2 stops18h 54m

Denver Intl

Sun 1/25

2:45 pm-1:54 pm

1 stop22h 09m

$271

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Fri 2/13

7:22 am-11:04 pm

1 stop16h 42m

Denver Intl

Tue 2/17

9:15 pm-11:13 pm

2 stops48h 58m

$276

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Fri 4/17

8:11 am-6:16 pm

1 stop10h 05m

Denver Intl

Fri 4/24

10:38 pm-7:06 am

1 stop8h 28m

$277

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 12/24

9:40 am-10:00 pm

1 stop13h 20m

Denver Intl

Wed 12/31

5:00 am-6:16 pm

1 stop12h 16m

$279

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Thu 4/30

1:45 pm-11:35 pm

1 stop9h 50m

Denver Intl

Wed 5/13

5:00 am-9:55 pm

1 stop16h 55m

$280

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 4/29

8:11 am-6:16 pm

1 stop10h 05m

Denver Intl

Sun 5/3

10:38 pm-4:52 pm

3 stops18h 14m

$282

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Wed 1/21

6:00 am-8:53 pm

2 stops15h 53m

Denver Intl

Wed 1/28

6:00 am-7:44 pm

2 stops12h 44m

$284

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Thu 1/22

6:00 am-11:54 pm

1 stop18h 54m

Denver Intl

Wed 1/28

6:00 am-7:44 pm

2 stops12h 44m

$285

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Tue 1/20

6:00 am-11:54 pm

1 stop18h 54m

Denver Intl

Wed 1/28

7:30 am-7:44 pm

1 stop11h 14m

$286

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Denver from

How to get the cheapest flight ticket from San José to Denver

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 typical price of a round-trip flight between San José and Denver?

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from San José is in August. Flight prices, which tend to average around $279, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in August, then you should wait until October to fly from San José, when ticket prices are also cheap, with an average price of $300.

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

The cheapest day to depart on your flight to Denver is on a Wednesday when prices can be found for as low as $371. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Friday, with ticket prices averaging around $622.

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

The cheapest time of day to fly to Denver is in the afternoon when flights can be purchased for as low as $447. Flights in the morning are often more expensive with an average ticket price of $550.

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

Fly from San José Juan Santamaria Intl to Denver Intl for the best San José Juan Santamaria Intl - Denver Intl flight prices

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

You are more likely to see cheaper flights to Denver from San José when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $382 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from San José for as low as $359 on momondo.

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

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

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

How have San José to Denver flight prices changed over time?

As of November 2025, prices for San José to Denver flights are approximately 22% more expensive when compared to flights at the same time last year.

When to book flights from San José to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from San José to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San José to Denver (SJO to DEN) flight deals and tips

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

Best Price Found

$168

Fastest flight time

5h 34m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from San José in the past 72 hours is $168. The best round-trip flight deal from San José to Denver found on momondo in the last 72 hours is $305.
The fastest flight from San José to Denver takes 5h 34m
Direct flights go from San José to Denver every day.
There is 1 airport near Denver: Denver Intl (DEN)
Search flight deals

  • How far is San José Juan Santamaria Intl to Denver Intl by plane?

    The distance between San José Juan Santamaria Intl and Denver Intl is about 2425.0 mi. Typically, this will take 5h 43m by plane in normal conditions.

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

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

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

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

    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 Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The necessary travel and health documents for your Denver Intl Airport 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 Denver?

  • What is the most popular airline from San José to Denver?

Best airlines flying from San José to Denver

Compare and see reviews for airlines that fly from San José to Denver with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $227Free CancellationRating
7.4
9,016 reviews
Search United Airlines flights
American AirlinesPriceFrom $244Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
SouthwestPriceFrom $257Free CancellationRating
8.0
4,245 reviews
Search Southwest flights
Copa AirlinesPriceFrom $277Free CancellationRating
7.6
1,565 reviews
Search Copa Airlines flights
DeltaPriceFrom $338Free CancellationRating
7.9
8,007 reviews
Search Delta flights

  • United Airlines Flights From San José to Denver

    United Airlines flight deals from San José to Denver start from $227 round-trip. Over the 2 United Airlines flights for this route in a normal week, average airfare is usually $383 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Keystone
Cripple Creek
Manitou Springs
Longmont
Boulder
Greeley
Lakewood
Thornton
Westminster
Winter Park
Copper Mountain
Silverthorne
Frisco
Centennial
Grand Lake

Why use momondo?

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

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

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

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

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

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

Price alerts on flights to Denver from San José are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Denver 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 12/16
Tue 12/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States