Cheap flights from Denver to San Jose from $71
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to San Jose departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Our best Southwest deals on Denver to San Jose, California flight tickets
Frontier flights from Denver to San Jose, California
Our best Frontier deals on Denver to San Jose, California flight tickets
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Fly from
Fly to
Route
Depart
Return
DenverSan Jose
DEN Denver Intl - SJC San Jose
DENSJC
Denver Intl
Sat 11/21
7:50 pm-3:30 pm
1 stop20h 40m
San Jose
Tue 11/24
4:15 pm-12:54 am
1 stop7h 39m
DenverSan Jose
DEN Denver Intl - SJC San Jose
DENSJC
Denver Intl
Mon 11/9
12:54 pm-8:12 pm
1 stop8h 18m
San Jose
Wed 11/11
11:20 am-7:19 pm
1 stop6h 59m
DenverSan Jose
DEN Denver Intl - SJC San Jose
DENSJC
Denver Intl
Sat 11/21
6:42 am-3:30 pm
1 stop9h 48m
San Jose
Wed 11/25
4:15 pm-12:54 am
1 stop7h 39m
DenverSan Jose
DEN Denver Intl - SJC San Jose
DENSJC
Denver Intl
Mon 12/14
8:45 am-12:50 pm
1 stop5h 05m
San Jose
Fri 12/18
8:05 am-1:05 pm
1 stop4h 00m
DenverSan Jose
DEN Denver Intl - SJC San Jose
DENSJC
Denver Intl
Mon 11/2
6:10 pm-10:15 pm
1 stop5h 05m
San Jose
Fri 11/6
6:20 am-11:50 am
1 stop4h 30m
DenverSan Jose
DEN Denver Intl - SJC San Jose
DENSJC
Denver Intl
Tue 11/17
8:20 am-2:43 pm
1 stop7h 23m
San Jose
Tue 11/24
4:15 pm-12:54 am
1 stop7h 39m
DenverSan Jose
DEN Denver Intl - SJC San Jose
DENSJC
Denver Intl
Mon 11/16
7:59 pm-9:21 am
1 stop14h 22m
San Jose
Tue 11/17
3:40 pm-7:19 pm
1 stop26h 39m
DenverSan Jose
DEN Denver Intl - SJC San Jose
DENSJC
Denver Intl
Wed 10/28
9:45 am-2:55 pm
1 stop6h 10m
San Jose
Wed 10/28
6:57 pm-11:02 am
1 stop15h 05m
DenverSan Jose
DEN Denver Intl - SJC San Jose
DENSJC
Denver Intl
Fri 11/20
1:27 pm-3:08 pm
Nonstop2h 41m
San Jose
Mon 11/30
4:10 pm-7:45 pm
Nonstop2h 35m
DenverSan Jose
DEN Denver Intl - SJC San Jose
DENSJC
Denver Intl
Wed 12/16
11:30 am-1:13 pm
Nonstop2h 43m
San Jose
Mon 12/21
2:26 pm-6:05 pm
Nonstop2h 39m
See travel insights to San Jose from
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
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 $266 to $499.The lowest price recently found on this route was $226.
What is the cheapest month to fly to San Jose, California?
The month of December is, on average, the cheapest month to fly to San Jose, California from Denver, with most prices found around $360. If you are unable to visit San Jose, California during the month of December, then departing from Denver during the month January is also very affordable. Most momondo users find prices during this month for around $368.
What is the cheapest day to depart on your flight to San Jose, California?
On average, the least expensive day to fly to San Jose, California from Denver is on a Thursday. momondo users have found tickets for Thursday departures for as low as $377. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Denver to San Jose, California for around $591.
What is the cheapest time of day to depart on your flight to San Jose, California?
The cheapest time of day to fly to San Jose, California is in the morning when flights can be purchased for as low as $421. In the evening is when there is more demand to fly to San Jose, California, so prices are often more expensive at around $502 per ticket.
What is the cheapest Denver Intl to San Jose flight route?
Fly from Denver Intl to San Jose for the best Denver Intl - San Jose flight prices
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 $417 when searching weeks out. 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 $262 on momondo.
What cabin class options are available on Denver to San Jose, California flights?
There are 4 cabin classes available to choose from on Denver to San Jose, California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Denver to San Jose, California flights?
No. A direct flight is the cheapest option for a flight between Denver to San Jose, California.
How have Denver to San Jose, California flight prices changed over time?
As of October 2026, prices for Denver to San Jose, California flights are approximately 86% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Denver Intl to San Jose?
Frontier is the most popular carrier operating from Denver Intl to San Jose
What airlines fly to San Jose, California?
United Airlines, Frontier and Southwest are the top three most popular airlines that fly to San Jose, California from Denver according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to San Jose, California. Keep in mind that there are 6 different airlines that fly to San Jose, California on a routine basis, so you have a few additional options to choose from.
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 October 2026. The most popular departure time for this route is 7:00PM, with 40% of flights per day taking off at noon.
How many flights depart from Denver to San Jose, California on average per week?
77 flights are operational weekly from Denver to San Jose, California as of October 2026. The most popular departure day for this route is Thu, with 21% of flights per week taking off on this day.
When to book flights from Denver to San Jose, California
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
Frequently asked questions about flying from Denver to San Jose, California
How far is Denver Intl to San Jose by plane?
The straight-line distance from Denver Intl to San Jose is 926.3 mi. 2h 35m is a normal flight duration for this route.
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 were last updated today.
How many operators does momondo search for flights from Denver Intl Airport to San Jose Airport?
As of October 2026, there are 4 operators available to choose from for flights from Denver Intl Airport to San Jose Airport.
How old do you have to be to fly from Denver Intl Airport to San Jose Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to San Jose Airport.
What documentation or ID do you need to fly to San Jose Airport?
The required travel and health documents for your San Jose Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Jose Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
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 27.03% of the total bookings. Other popular models include Boeing 737-800 with 21.19%, Airbus A320-100/200 with 14.77%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 12.82%.
What is the most popular airline from Denver to San Jose, California?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Denver to San Jose, California is United Airlines (45% of total bookings). The next most popular airlines are Southwest (44%), Frontier (7%), and Alaska Airlines (3%).
Best airlines flying from Denver to San Jose, California
Compare and see reviews for airlines that fly from Denver to San Jose, California with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $96 | Free Cancellation | Rating 5.6 2,551 reviews | |||
| PriceFrom $100 | Free Cancellation | Rating 7.9 13,036 reviews | |||
| PriceFrom $256 | Free Cancellation | Rating 7.4 10,317 reviews | |||
| PriceFrom $270 | Free Cancellation | Rating 7.9 4,220 reviews |
Southwest Flights From Denver to San Jose, California
Southwest flight deals from Denver to San Jose, California start from $270 round-trip. Over the 10 Southwest flights for this route in a normal week, average airfare is usually $413 round-trip - but some users have found much cheaper deals with momondo.
United Airlines Flights From Denver to San Jose, California
United Airlines (7.4/10 from 10,319 reviews) operates around 18 flights from Denver to San Jose, California in any given week. The average United Airlines airfare for this route is around $454, with deals from around $256 rare but found on momondo. Referenced prices are for round-trip Denver to San Jose, California flight searches in the last 72 hours.
Why use momondo?
Why should I use momondo to find a flight deal from Denver to San Jose?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Denver to San Jose. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Denver to San Jose with flexible booking policies on momondo?
momondo does allow users to show only those flights to San Jose from Denver which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Denver to San Jose?
momondo helps you find the best flight between Denver and San Jose by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Denver to San Jose right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Denver to San Jose flights. All you need is a valid email address and we will do the rest; it is that quick and easy.