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Cheap flights from San Jose to Denver

10 nonstop flights a week, 1 of them today. Operated by 2 airlines, about 5h 40m in the air, 2,427 mi (3,906 km). Tickets from $236.

Flights from San Jose to Denver

Pick a departure date to see flights and seller prices

We search agencies and airlines for your day: nonstop and connecting flights, baggage, departure and arrival times.

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Best fares from San Jose to Denver

Lowest one-way prices found by recent searches for the next 120 days; press a card to search that date

Cheapest one-way $236 21 December 2026, nonstop Cheapest nonstop $236 21 December 2026, United Airlines Cheapest month December 2026 tickets from $236

San Jose to Denver at a glance

flight time, from 5h 34m to 8h 40m
5h 40m
straight-line distance
2,427 mi (3,906 km)
flights a week
10
flight today
1
first and last departure
07:30 - 14:45
lowest price, nonstop, 21 December
$236
airlines
2

San Jose to Denver flight schedule

10 flights a week, 1 today, 6 seasonal or one-off. Departure and arrival times are local.

FlightDepartsArrivesDurationDaysAircraft
UA 1087
United Airlines
07:30 Juan Santamaria International, terminal M
12:15 Denver International
5h 45m
Sat, Sun
Boeing 737
UA 1447
United Airlines
08:45 Juan Santamaria International, terminal M
16:25 Denver International
8h 40m
Daily
Boeing 737
WN 707
Southwest Airlines
14:45 Juan Santamaria International, terminal M
19:25 Denver International
5h 40m
Sat
Boeing 737

Seasonal and one-off flights

Not operating in the next two weeks. The first of them is on 13 February.

FlightDepartsArrivesDurationDaysAircraft
WN 707
Southwest Airlines
12:30 Juan Santamaria International, terminal M
17:10 Denver International
5h 40m
Seasonal
Boeing 737
WN 707
Southwest Airlines
09:30 Juan Santamaria International, terminal M
14:05 Denver International
5h 35m
Seasonal
Boeing 737
UA 1087
United Airlines
06:30 Juan Santamaria International, terminal M
12:15 Denver International
5h 45m
Seasonal
Boeing 737
WN 707
Southwest Airlines
08:30 Juan Santamaria International, terminal M
14:05 Denver International
5h 35m
Seasonal
Boeing 737
UA 1087
United Airlines
06:40 Juan Santamaria International, terminal M
12:14 Denver International
5h 34m
Seasonal
Boeing 737
WN 707
Southwest Airlines
09:00 Juan Santamaria International, terminal M
14:55 Denver International
5h 55m
Seasonal
Boeing 737

Days of the week are taken from the schedule for the next 14 days; schedules change by season. Denver is 1 hour behind San Jose. The search shows seat availability and the price for your date.

Airlines flying San Jose to Denver

Flights a week by schedule and the cheapest nonstop fare of each airline found by recent searches

United Airlines9 a week Southwest Airlines1 a week

Airports

Where flights from San Jose to Denver depart and land

Departure from San Jose

Juan Santamaria International SJO

10 flights a week, terminal M, 9 mi (15 km) from the city centre

About the airport

Arrival in Denver

Denver International DEN

10 flights a week, 18 mi (29 km) from the city centre

About the airport

Frequently asked questions

How long is the flight from San Jose to Denver?
A nonstop flight takes 5 hours 40 minutes on average, from 5h 34m to 8h 40m depending on the flight.
How far is Denver from San Jose?
2,427 mi (3,906 km) in a straight line between the cities.
Which airlines fly nonstop from San Jose to Denver?
United Airlines (9 a week) and Southwest Airlines (1 a week).
How many flights a day are there from San Jose to Denver?
1 flight today and 10 a week, about 1.4 a day on average.
When are the first and last flights from San Jose to Denver?
The first departure is at 07:30 (UA1087), the last at 14:45 (WN707). Local time.
What is the cheapest upcoming date to fly from San Jose to Denver?
21 December 2026 (Monday): from $236 one way, nonstop, by recent searches. The search shows the price for your dates.
Which airline is the cheapest from San Jose to Denver?
United Airlines: nonstop tickets from $236 on 21 December by recent searches. Prices change daily, so compare the sellers in the search.
What is the time difference between San Jose and Denver?
Denver is 1 hour behind San Jose. Schedule times on this page are local to each airport.
Which San Jose airport do flights to Denver leave from?
Juan Santamaria International (10 a week).