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Cheap Flights from Denver to San Jose, CR, Costa Rica - DEN to SJO

Popular flights from Denver to San Jose

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
May 24, 2016 Jun 1, 2016 $605
Aug 26, 2016 Sep 5, 2016 $605
American Airlines
Departure Date Return Date Lowest Price
May 6, 2016 May 9, 2016 $446
May 6, 2016 May 9, 2016 $446
May 9, 2016 May 19, 2016 $446
May 11, 2016 May 23, 2016 $446
May 11, 2016 May 22, 2016 $446
JetBlue Airways
Departure Date Return Date Lowest Price
Jun 8, 2016 Jun 16, 2016 $726
Spirit Airlines
Departure Date Return Date Lowest Price
May 19, 2016 May 24, 2016 $328
United Airlines
Departure Date Return Date Lowest Price
May 15, 2016 May 21, 2016 $434
May 20, 2016 May 25, 2016 $434
Jun 2, 2016 Jun 9, 2016 $434
Jun 18, 2016 Jun 24, 2016 $434

How Much Does it Cost to Fly from Denver to San Jose (DEN to SJO)?

We have collected flight cost data from across the web for travel from Denver to San Jose, and have found the average flight price for this trip to be $395.

When Can I Buy the Cheapest Flight from Denver to San Jose (DEN to SJO)?

Airlines can adjust prices for plane tickets from Denver to San Jose based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Denver to San Jose

The chart below shows up-to-date information regarding the cheapest days to fly from Denver to San Jose.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$368 $368 $399 $328 $434 $434 $434

Lowest Fares Chart By Month from Denver to San Jose

The chart below shows the lowest fare by month when flying from Denver to San Jose.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Denver San Jose Spirit 5/19/16 5/24/16 1 $328
June Denver San Jose Spirit 6/16/16 6/28/16 1 $419
July Denver San Jose Spirit 7/27/16 8/10/16 1 $399
August Denver San Jose Spirit 8/9/16 8/24/16 1 $399
September Denver San Jose Spirit 9/8/16 9/14/16 1 $398
October Denver San Jose Spirit 10/1/16 10/8/16 1 $399
November Denver San Jose Spirit 11/17/16 11/29/16 1 $259
December Denver San Jose Spirit 12/1/16 12/6/16 1 $259

TIPSave $75 by flying into Liberia instead of San Jose from Denver

Round Trip vs One Way Flights from Denver to San Jose (DEN to SJO)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Denver to San Jose. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Denver to San Jose is $242.

The average price for round trip flights from Denver to San Jose is $524.

Denver to San Jose Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Denver to San Jose?
Answer: Houston, TX

Airlines Flying from Denver to San Jose (DEN to SJO)

Below are the different airlines that fly from Denver to San Jose with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Denver to San Jose.

Denver to San Jose
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American MIA X X X X X X X
Air Canada YYZ X X
Delta ATL X X X X X X X
Delta CVG / ATL X X X X X X X
Spirit FLL X X X X X X X
United IAH X X X X X X X
Southwest BWI X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Denver and San Jose, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Denver - DEN

FlightsAirlineLowest Price
Denver to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United $78
Denver to Atlanta American, Alaska, Frontier, Spirit, United $140
Denver to Chicago American, Alaska, Frontier, Spirit, United $81
Denver to Los Angeles American, Alaska, Frontier, Spirit, United, Virgin America $96
Denver to Orlando American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $188
Denver to Miami American, Alaska, Frontier, United $128
Denver to Las Vegas American, Alaska, Frontier, Spirit, United $89
Denver to Houston American, Frontier, Spirit, United $89
Denver to Ft Lauderdale American, Alaska, JetBlue, Spirit, United $97
Denver to Tampa American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $204
Denver to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $178
Denver to Phoenix American, Alaska, Frontier, Spirit, United $81
Denver to Washington American, Alaska, JetBlue, Frontier, United $168
Denver to Charlotte American, Alaska, Frontier, United $238
Denver to Boston American, JetBlue, Sun Country, United $261
Denver to New Orleans American, Alaska, Frontier, United $188

Cheap International Flights from Denver - DEN

FlightsAirlineLowest Price
Denver to Liberia American, Alaska, JetBlue, United $360
Denver to Quepos American, Alaska, Avianca LACSA, United $1,485
Denver to Managua American, Alaska, JetBlue, Spirit, United $495
Denver to Panama City American, Alaska, Copa, Frontier, Spirit, United $609
Denver to Cancun Interjet, American, AeroMexico, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America, Volaris $271
Denver to Tamarindo American, United Check Dates
Denver to Belize City Tropic Air, American, Alaska, JetBlue, United $286
Denver to Puerto Jimenez United Check Dates
Denver to Guatemala City American, Alaska, Frontier, Spirit, United $528
Denver to San Salvador American, Alaska, JetBlue, Frontier, Spirit, Avianca TACA, United $386
Denver to Cozumel Interjet, American, AeroMexico, Sun Country, United $467

Cheap International Flights to San Jose - SJO

FlightsAirlineLowest Price
Colorado Springs to San Jose American, Alaska, United $460
Aspen to San Jose American, Alaska, United Check Dates
Vail to San Jose American, Alaska, United Check Dates
Cheap Flights from Denver to San Jose, CR, Costa Rica, from $328 Round trip from DEN to SJO