What is the cheapest airline that flies from Denver Intl to San Jose?

Southwest, Delta, and United Airlines are the most popular carriers operating from Denver Intl to San Jose

How many flights depart from Denver to San Jose, California on average per week?

As of November 2026, there are 79 flights per week flying from Denver to San Jose, California. The most common day of the week flights depart is Thu, with 19% of flights taking off on this day.

How many flights depart from Denver to San Jose, California on average per day?

11 flights are operational daily from Denver to San Jose, California as of November 2026. The most popular departure time for this route is 19:00, with 41% of flights per day taking off in the evening.

When did momondo last update prices for flights from Denver Intl Airport to San Jose Airport?

Prices for flights from Denver Intl Airport to San Jose Airport are updated daily.

How old do you have to be to fly from Denver Intl Airport to San Jose Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to San Jose Airport.

What documentation or ID do you need to fly to San Jose Airport?

The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

R1 464 Cheap Flights from Denver to San Jose, California in 2026/27

Find the cheapest flights from Denver to San Jose

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

7:00 - 12:07DEN Denver Intl-SJC San Jose

6h 07m1 stop Seattle/Tacoma Intl

15:23 - 21:39SJC San Jose-DEN Denver Intl

5h 16m1 stop San Diego

R3 996Alaska Airlines

Mon, Dec 14 - Mon, Dec 14

6:45 - 10:41DEN Denver Intl-SJC San Jose

4h 56m1 stop Los Angeles

5:54 - 11:39SJC San Jose-DEN Denver Intl

4h 45m1 stop Salt Lake City

R4 012Delta

Fri, Dec 11 - Wed, Jan 6

16:55 - 18:30DEN Denver Intl-SJC San Jose

2h 35mdirect

11:55 - 17:05SJC San Jose-DEN Denver Intl

4h 10m1 stop Ontario

R4 029Southwest

Fri, Dec 11 - Mon, Dec 14

11:30 - 13:13DEN Denver Intl-SJC San Jose

2h 43mdirect

16:10 - 19:45SJC San Jose-DEN Denver Intl

2h 35mdirect

R4 045United Airlines

Fri, Dec 4 - Fri, Dec 11

13:54 - 19:03DEN Denver Intl-SJC San Jose

6h 09m1 stop San Diego

15:23 - 21:39SJC San Jose-DEN Denver Intl

5h 16m1 stop San Diego

R4 095Alaska Airlines

Thu, Dec 3 - Mon, Dec 7

8:45 - 10:25DEN Denver Intl-SJC San Jose

2h 40mdirect

12:40 - 17:50SJC San Jose-DEN Denver Intl

4h 10m1 stop Palm Springs

R4 144Southwest

Fri, Dec 11 - Fri, Dec 11

7:40 - 13:47DEN Denver Intl-SJC San Jose

7h 07m1 stop Portland

17:08 - 23:15SJC San Jose-DEN Denver Intl

29h 07m2 stops Boise Air Term. Gowen Fld Seattle/Tacoma Intl

R4 193Alaska Airlines

Fri, Dec 11 - Fri, Dec 11

18:05 - 19:45DEN Denver Intl-SJC San Jose

2h 40mdirect

18:40 - 0:30SJC San Jose-DEN Denver Intl

4h 50m1 stop San Diego

R4 210Southwest

Fri, Dec 25 - Tue, Dec 29

12:08 - 21:07DEN Denver Intl-SJC San Jose

9h 59m2 stops Seattle/Tacoma Intl Los Angeles

7:35 - 14:24SJC San Jose-DEN Denver Intl

5h 49m1 stop Portland

R4 243Alaska Airlines

Tue, Dec 8 - Tue, Dec 15

19:10 - 20:58DEN Denver Intl-SJC San Jose

2h 48mdirect

14:26 - 18:05SJC San Jose-DEN Denver Intl

2h 39mdirect

R4 259United Airlines

Fri, Dec 25 - Tue, Dec 29

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Alaska Airlines flights from Denver to San Jose, California

Our best Alaska Airlines deals on Denver to San Jose, California flight tickets

Alaska Airlines

Dec 14

DEN7:00Denver Intl

6h 07m

1 stop

SJC12:07San Jose

Dec 14

SJC15:23San Jose

5h 16m

1 stop

DEN21:39Denver Intl

R3 996

Alaska Airlines

Dec 3

DEN13:54Denver Intl

6h 09m

1 stop

SJC19:03San Jose

Dec 7

SJC15:23San Jose

5h 16m

1 stop

DEN21:39Denver Intl

R4 095

Alaska Airlines

Dec 11

DEN7:40Denver Intl

7h 07m

1 stop

SJC13:47San Jose

Dec 11

SJC17:08San Jose

29h 07m

2 stops

DEN23:15Denver Intl

R4 193

United Airlines flights from Denver to San Jose, California

Our best United Airlines deals on Denver to San Jose, California flight tickets

United Airlines

Dec 4

DEN11:30Denver Intl

2h 43m

SJC13:13San Jose

Dec 11

SJC16:10San Jose

2h 35m

DEN19:45Denver Intl

R4 045

United Airlines

Dec 25

DEN19:10Denver Intl

2h 48m

SJC20:58San Jose

Dec 29

SJC14:26San Jose

2h 39m

DEN18:05Denver Intl

R4 259

United Airlines

Dec 25

DEN19:10Denver Intl

2h 48m

SJC20:58San Jose

Dec 29

SJC14:26San Jose

2h 39m

DEN18:05Denver Intl

R4 292

momondo Fare Finder

Use the filters below to find and compare flights from Denver to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DenverSan Jose

DEN Denver Intl - SJC San Jose

DENSJC

Denver Intl

Mon 14/12

7:00-12:07

1 stop6h 07m

San Jose

Mon 14/12

15:23-21:39

1 stop5h 16m

R3 996

DenverSan Jose

DEN Denver Intl - SJC San Jose

DENSJC

Denver Intl

Fri 11/12

6:45-10:41

1 stop4h 56m

San Jose

Wed 6/1

5:54-11:39

1 stop4h 45m

R4 012

DenverSan Jose

DEN Denver Intl - SJC San Jose

DENSJC

Denver Intl

Fri 11/12

16:55-18:30

Nonstop2h 35m

San Jose

Mon 14/12

11:55-17:05

1 stop4h 10m

R4 029

Fastest return journey

DenverSan Jose

DEN Denver Intl - SJC San Jose

DENSJC

Denver Intl

Fri 4/12

11:30-13:13

Nonstop2h 43m

San Jose

Fri 11/12

16:10-19:45

Nonstop2h 35m

R4 045

DenverSan Jose

DEN Denver Intl - SJC San Jose

DENSJC

Denver Intl

Thu 3/12

13:54-19:03

1 stop6h 09m

San Jose

Mon 7/12

15:23-21:39

1 stop5h 16m

R4 095

DenverSan Jose

DEN Denver Intl - SJC San Jose

DENSJC

Denver Intl

Fri 11/12

8:45-10:25

Nonstop2h 40m

San Jose

Fri 11/12

12:40-17:50

1 stop4h 10m

R4 144

DenverSan Jose

DEN Denver Intl - SJC San Jose

DENSJC

Denver Intl

Fri 11/12

7:40-13:47

1 stop7h 07m

San Jose

Fri 11/12

17:08-23:15

2 stops29h 07m

R4 193

DenverSan Jose

DEN Denver Intl - SJC San Jose

DENSJC

Denver Intl

Fri 25/12

18:05-19:45

Nonstop2h 40m

San Jose

Tue 29/12

18:40-0:30

1 stop4h 50m

R4 210

DenverSan Jose

DEN Denver Intl - SJC San Jose

DENSJC

Denver Intl

Tue 8/12

12:08-21:07

2 stops9h 59m

San Jose

Tue 15/12

7:35-14:24

1 stop5h 49m

R4 243

DenverSan Jose

DEN Denver Intl - SJC San Jose

DENSJC

Denver Intl

Fri 25/12

19:10-20:58

Nonstop2h 48m

San Jose

Tue 29/12

14:26-18:05

Nonstop2h 39m

R4 259

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to San Jose, California

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Denver and San Jose, California?

Prices are currently low for flights on this route.

Typical prices usually range from R5 015 to R8 173.
The lowest price recently found on this route was R3 996.

What is the cheapest month to fly to San Jose, California?

The month of January is another great option to travel to San Jose, California, with average flight prices from Denver averaging around R6 051.

How far in advance should I book a flight from Denver to San Jose, California?

You are more likely to see cheaper flights to San Jose, California from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to San Jose, California for around R6 924 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose, California from Denver for as low as R4 308 on momondo.

How have Denver to San Jose, California flight prices changed over time?

As of November 2026, prices for Denver to San Jose, California flights are approximately 90% more expensive when compared to flights at the same time last year.

When to book flights from Denver to San Jose, California

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to San Jose, California according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Denver to San Jose, California (DEN to SJC) flight deals and tips

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

Best price found	R1 464
Direct flights	Every day
Airports in San Jose, California	1 airport

The best one-way flight to San Jose, California from Denver in the past 72 hours is R1 464. The best return flight deal from Denver to San Jose, California found on momondo in the last 72 hours is R3 996.

Direct flights go from Denver to San Jose, California every day.

There is 1 airport in San Jose, California. From Denver there are direct flights to San Jose (SJC).

Search flight deals

Frequently asked questions about flying from Denver to San Jose, California

How far is Denver Intl to San Jose by plane?
There are 1490,8 km between Denver Intl and San Jose.
When did momondo last update prices for flights from Denver Intl Airport to San Jose Airport?
Prices for flights from Denver Intl Airport to San Jose Airport are updated daily.
How old do you have to be to fly from Denver Intl Airport to San Jose Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to San Jose Airport.
What documentation or ID do you need to fly to San Jose Airport?
The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Denver to San Jose, California?
Based on momondo bookings for flights between Denver and San Jose, California, the leading plane model is Boeing 737 MAX 8, making up 26,19% of the total bookings. Other popular models include Boeing 737-800 with 20,49%, Airbus A320-100/200 with 14,63%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 11,90%.

Why use momondo?

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

It is quick and easy to find Denver to San Jose flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Jose that suits you.

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

Yes. All flights to San Jose from Denver on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Denver to San Jose.

I’m not ready to book a flight from Denver to San Jose right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Jose, momondo offers a useful price alert feature which will track prices for flights to San Jose from Denver and alert you when they change.