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Good to Know: Cheapest and Fastest DEN - SJO Flights
Useful information for finding best airline tickets from Denver International to Juan Santamaria International on your next trip.
Cheapest Round Trip Flight
$475
Southwest Airlines
• 1 stop
• 12h 30m
Dec 22 – Dec 26
The cheapest round trip flight from Denver to San Jose (DEN-SJO-DEN) is currently $475
Cheapest One way Flight
$746
Southwest Airlines
• 2 stops
• 38h 25m
Aug 10
The cheapest one way flight from Denver to San Jose (DEN-SJO) is currently $746
Cheapest Direct Flight
$620
United Airlines
• nonstop
• 8h 34m
Dec 22
The cheapest nonstop flight from Denver to San Jose (DEN-SJO) is currently $620
Fastest Flight
8h 34m
The fastest nonstop flight from Denver to San Jose (DEN-SJO) takes 8h 34m
Top Airlines Flying from Denver to San Jose
Latest Flight Deals from Denver (DEN) to San Jose (SJO)
Compare and book low fare round-trip air tickets from Denver to San Jose. Ideal for travelers with confirmed return itineraries.
Dec 22 - Dec 26, Economy
Denver → San Jose
12h 30m
5:35 AM - 2:25 PM • 1 stop
Denver → San Jose
9h
2:45 PM - 7:25 PM • nonstop
Southwest Airlines
Dec 22 - Dec 26, Economy
Denver → San Jose
17h 10m
10:45 AM - 10:15 PM • 1 stop
Denver → San Jose
18h 42m
7:00 AM - 5:22 PM • 1 stop
Delta Airlines
Dec 22 - Dec 26, Economy
Denver → San Jose
18h 45m
10:41 AM - 11:06 PM • 1 stop
Denver → San Jose
17h 30m
2:02 PM - 11:52 PM • 1 stop
American Airlines
Dec 22 - Dec 26, Economy
Denver → San Jose
14h 16m
1:10 PM - 11:06 PM • 1 stop
Denver → San Jose
15h 37m
3:08 PM - 11:45 PM • 1 stop
American Airlines
Dec 22 - Dec 26, Economy
Denver → San Jose
15h 31m
11:44 AM - 10:15 PM • 1 stop
Denver → San Jose
13h 58m
7:15 AM - 2:53 PM • 1 stop
Aeromexico
Explore competitive one-way airfare options for DEN - SJO flights. Best suited for flexible or open-ended travel plans.
Looking for the fastest way to San Jose? These direct flight options from DEN to SJO offer both convenience and value—no layovers, just straight to your destination.
FAQs on Denver to San Jose Flights
What are the airports in Denver?
DEN
What’s the most popular airline flying from DEN to SJO?
The most popular airline flying from Denver to San Jose are
Can I fly from DEN to SJO non-stop?
Yes, you can fly DEN to SJO non-stop on
Which airlines fly nonstop between Denver and San Jose?
The non-stop flights between Denver and San Jose are .
What’s the earliest departure time from DEN to SJO Airport?
The earliest flight leaves DEN at 5:35 am and lands in SJO - Juan Santamaria International
What are the airports in San Jose?
SJO
Can I make changes to my Denver to San Jose flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from DEN to SJO?
Read the fare rules of the Denver to San Jose air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Denver and San Jose?
operate flights between Denver and San Jose
How long does a flight from Denver to San Jose take?
It takes approximately 5 hour to fly non-stop from DEN to SJO, which is 2410.77 miles by air.
Which airlines provide the cheapest flights from Denver (DEN) to San Jose (SJO) ?
In the past couple of days, the cheapest tickets to SJO from DEN were found on UA : USD 1989
Do I need a passport to fly between DEN and SJO?
Yes
What’s the latest departure time from DEN to SJO ?
The last flight leaves DEN at 7:10 pm
Denver (DEN) to San Jose (SJO): Airport Information
| Origin Airport | Denver International , Denver, US |
| Destination Airport | Juan Santamaria International , San Jose, CR |
| Distance | 2411 miles |
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