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$198+ Cheap flights from San José (SJO) to Denver (DEN)

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — DEN
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from San José Juan Santamaria Intl to Denver Intl are usually found in October or September, booked 45 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from San José to Denver

Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(Delta)

One-way from

$198
(Booking.com)

Popular in

December

Cheapest in

October

Average price

$405

Good round-trip deal

$386 or less

Good one-way deal

$322 or less
Provider with most accurate pricing for San José Juan Santamaria Intl-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Denver Intl flights.
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From San José Juan Santamaria Intl to Denver Intl
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One-way flight from San José Juan Santamaria Intl to Denver Intl
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Highest demand for flights based on searches. 6% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from San José Juan Santamaria Intl to Denver Intl.
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Price to beat on a one-way flight from San José Juan Santamaria Intl to Denver Intl.
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Find flight deals from San José to Denver

Cheapest flights from San José to Denver
Explore the most affordable flight options available from San José to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/65:30 amSJO - DEN
1 stop18h 08mUnited Airlines
Tue 8/125:02 amDEN - SJO
1 stop7h 24mUnited Airlines
Deal found 3/25$321
This Delta deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/107:25 amSJO - DEN
1 stop10h 54mDelta
Fri 5/167:17 pmDEN - SJO
1 stop10h 43mDelta
Deal found 3/26$339
This American Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:03 amSJO - DEN
2 stops15h 04mAmerican Airlines
Sun 5/115:00 amDEN - SJO
1 stop17h 17mAmerican Airlines
Deal found 3/26$343
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/28:45 amSJO - DEN
2 stops12h 00mSouthwest
Mon 5/127:45 amDEN - SJO
1 stop11h 55mSouthwest
Deal found 3/25$378
This Copa Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/245:52 amSJO - DEN
1 stop12h 25mCopa Airlines
Fri 4/2510:25 pmDEN - SJO
1 stop17h 58mCopa Airlines
Deal found 3/26$388
This Kiwi.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/512:55 amSJO - DEN
2 stops22h 22mMultiple Airlines
Mon 5/1912:30 amDEN - SJO
1 stop9h 57mMultiple Airlines
Deal found 3/26$391
This Alaska Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/181:06 amSJO - DEN
2 stops33h 34mAlaska Airlines
Wed 5/287:05 pmDEN - SJO
2 stops28h 41mAlaska Airlines
Deal found 3/26$508

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from San José to Denver that are best for you.

Fly from

San José

Fly to

Denver

Route

Depart

Return

Price

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Sat 5/10

7:25 am-6:19 pm

1 stop10h 54m

Denver Intl

Fri 5/16

7:17 pm-6:00 am

1 stop10h 43m

$339

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Tue 5/6

6:03 am-9:07 pm

2 stops15h 04m

Denver Intl

Sun 5/11

5:00 am-10:17 pm

1 stop17h 17m

$343

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Tue 4/22

11:13 am-6:59 am

1 stop19h 46m

Denver Intl

Thu 4/24

7:22 pm-12:26 pm

1 stop17h 04m

$360

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Fri 5/2

8:45 am-8:45 pm

2 stops12h 00m

Denver Intl

Mon 5/12

7:45 am-7:40 pm

1 stop11h 55m

$378

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Thu 4/24

5:52 am-6:17 pm

1 stop12h 25m

Denver Intl

Fri 4/25

10:25 pm-4:23 pm

1 stop17h 58m

$388

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Mon 5/5

12:55 am-11:17 pm

2 stops22h 22m

Denver Intl

Mon 5/19

12:30 am-10:27 am

1 stop9h 57m

$391

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Sun 5/18

1:06 am-10:40 am

2 stops33h 34m

Denver Intl

Wed 5/28

7:05 pm-11:46 pm

2 stops28h 41m

$508

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Sat 4/26

3:31 pm-10:00 am

1 stop18h 29m

$198

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Mon 5/12

11:59 pm-4:00 pm

2 stops16h 01m

$199

San JoséDenver

SJO - DEN

SJODEN

San José Juan Santamaria Intl

Fri 4/25

8:46 am-6:17 pm

1 stop9h 31m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 16 results
1
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Compare providers for flights from San José to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San José to Denver in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San José, San José Province-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San José, San José Province-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San José, San José Province-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San José, San José Province-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San José, San José Province-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San José to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from San José with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San José to Denver

How far ahead should I book a flight from San José, San José Province to Denver?

Use this chart to determine the optimal time to book a round-trip flight from San José to Denver. Price data was last updated on March 21, 2025.

The best time to book flights from San José, San José Province to Denver is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San José, San José Province to Denver?

Currently, October is the cheapest month in which you can book a flight from San José, San José Province to Denver (average of $197). Flying from San José, San José Province to Denver in March is currently the most expensive (average of $278). 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.

What is the cheapest time of day to fly from SJO to DEN?

Find hourly flight availability from San José to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from San José, San José Province to Denver, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 29% versus a flight in the morning.

What is the cheapest day to fly from San José, San José Province to Denver?

Use this chart to determine the cheapest time to fly round-trip from San José to Denver. Price data was last updated on March 23, 2025.

Travelers seeking maximum savings on their San José, San José Province to Denver flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Denver by month

Plan your trip to Denver by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Denver 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 Denver when rainfall is around 0.5 in.

Temperature in Denver by month

Plan your trip to Denver by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Denver, 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).

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated March 28, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from San José to Denver by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Copa Airlines
7.5
Good
1,395 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from San José to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this San José, San José Province to Denver flight route?

    This flight path from San José Juan Santamaria Intl to Denver Intl was viewed by 1 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 flying from San José, San José Province to Denver round-trip?

    Delta, at $339, was found to be the cheapest airline from San José, San José Province to Denver.Alternate airlines to your destination round-trip include American Airlines and United Airlines. Delta is currently priced 26% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San José, San José Province to Denver one-way?

    The cheapest airlines for a one-way flight from San José, San José Province to Denver are American Airlines ($199), Copa Airlines ($204), and United Airlines ($218).

  • What are the cheapest flights from San José, San José Province to Denver?

    On average you can expect to pay $517 for a flight from San José, San José Province to Denver. The cheapest flight overall is $208 while the most popular route, (San José Juan Santamaria Intl - Denver Intl) is currently priced at $245.

  • Where are the most common layover locations when flying from San José, San José Province to Denver?

    San José, San José Province to Denver flights have a layover in Panama City most of the time.

  • What are some popular things to do or see while on a layover in Panama City?

    If you're on a layover in Panama City and looking for things to do, consider visiting Panama Old Cathedral, Amador Causeway, or Panama Canal. Those on a layover in Panama City interested in visiting Panama Old Cathedral, Amador Causeway, or Panama Canal can do so by traveling 13.2 mi, 14.7 mi, and 15.1 mi, respectively from Panama City Tocumen Intl. Those landing in Panama City looking to spend some time exploring during their layover can rent a car for about $14 per day.

  • Where are the least popular layover locations for San José, San José Province to Denver flights?

    The least popular layover on flights from San José, San José Province to Denver is Houston.

  • Can I find deals for flights from San José to Denver that include hotel bookings?

    Yes. In addition to deals on San José to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San José to Denver?

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

  • Can I find deals for business class flights from San José to Denver?

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

  • What is the cheapest month to book a flight from San José, San José Province to Denver?

    Currently, October is the cheapest month in which you can book a flight from San José, San José Province to Denver (average of $197). Flying from San José, San José Province to Denver in March is currently the most expensive (average of $278). 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.

See more FAQs

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Westminster
Lakewood
Black Hawk
Winter Park
Broomfield
Cripple Creek
Silverthorne
Golden
Brighton
Greeley
Frisco
Wheat Ridge
Grand Lake
Idaho Springs
Central City
Copper Mountain
Longmont
Thornton
Limon
Dillon

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for San José to Denver

See prices for flight routes from nearby airports that may be better suited for you.
Liberia to Denver flights
Liberia to Colorado Springs flights

Top 5 airlines flying from San José to Denver

Discover the top 5 airlines that operate flights from San José to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$451FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$296Average$403FlexibilityNo cancel feeOn-time70%
DeltaCheapest$299Average$375FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$303Average$504FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$316Average$478FlexibilityNo cancel feeOn-time63%
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