SJC - DEN

$54 Find Cheap Flights from San Jose to Denver - Compare and Save

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Everything you should know

Cheapest round-trip
$221
Typical prices: $372-$531
Frontier
Mon 11/26Fri 11/30
SJC - DEN • 1 stop
Cheapest non-stop
$223
Typical prices: $376-$536
Southwest
Sun 2/11Fri 2/16
SJC - DEN • Non-stop
Nonstop flights
You can fly direct with Southwest and United Airlines. Average duration is 2h 32m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 14 weeks in advance save around 47% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $257 (round-trip)
Shortest trip • 4h 32m (one-way)
Insights
Insights
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We hope you love your trip to Denver!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from San Jose to Denver (SJC-DEN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Jose to Denver

Thu, Nov 26 - Mon, Nov 30
Frontier Logo
3:10 pm - 9:30 amSJC  San Jose-DEN Denver Intl
17h 20m1 stop Los Angeles
Frontier Logo
9:06 am - 2:15 pmDEN  Denver Intl-SJC San Jose
6h 09m1 stop Los Angeles
$221Frontier
Tue, Dec 22 - Wed, Dec 30
Frontier Logo
3:25 pm - 9:31 amSJC  San Jose-DEN Denver Intl
17h 06m1 stop Los Angeles
Frontier Logo
7:07 am - 5:04 pmDEN  Denver Intl-SJC San Jose
10h 57m1 stop Las Vegas Harry Reid Intl
$221Frontier
Thu, Feb 25 - Mon, Mar 1
Multiple Airlines Logo
7:00 am - 7:31 pmSJC  San Jose-DEN Denver Intl
11h 31m2 stops Los Angeles Seattle/Tacoma Intl
Multiple Airlines Logo
1:10 pm - 12:03 pmDEN  Denver Intl-SJC San Jose
23h 53m1 stop Las Vegas Harry Reid Intl
$222Multiple Airlines
Thu, Feb 11 - Tue, Feb 16
Southwest Logo
5:15 am - 11:10 amSJC  San Jose-DEN Denver Intl
4h 55mnonstop
Southwest Logo
4:45 pm - 6:25 pmDEN  Denver Intl-SJC San Jose
2h 40mnonstop
$223Southwest
Sun, Jan 17 - Fri, Jan 22
Frontier Logo
12:58 pm - 11:05 pmSJC  San Jose-DEN Denver Intl
9h 07m2 stops Las Vegas Harry Reid Intl Salt Lake City
Frontier Logo
2:22 pm - 9:28 pmDEN  Denver Intl-SJC San Jose
8h 06m1 stop Los Angeles
$223Frontier
Thu, Dec 3 - Sun, Dec 6
Southwest Logo
7:40 am - 1:35 pmSJC  San Jose-DEN Denver Intl
4h 55m1 stop Portland
Southwest Logo
8:45 am - 10:25 amDEN  Denver Intl-SJC San Jose
2h 40mnonstop
$224Southwest
Sat, Jan 9 - Fri, Jan 15
Multiple Airlines Logo
1:00 pm - 11:17 pmSJC  San Jose-DEN Denver Intl
9h 17m2 stops Los Angeles Seattle/Tacoma Intl
Multiple Airlines Logo
6:41 am - 12:03 pmDEN  Denver Intl-SJC San Jose
6h 22m1 stop Las Vegas Harry Reid Intl
$226Multiple Airlines
Thu, Jan 7 - Tue, Jan 12
Multiple Airlines Logo
1:00 pm - 11:17 pmSJC  San Jose-DEN Denver Intl
9h 17m2 stops Los Angeles Seattle/Tacoma Intl
Multiple Airlines Logo
6:41 am - 12:03 pmDEN  Denver Intl-SJC San Jose
6h 22m1 stop Las Vegas Harry Reid Intl
$226Multiple Airlines
Wed, Nov 18 - Fri, Nov 20
United Airlines Logo
1:00 pm - 4:36 pmSJC  San Jose-DEN Denver Intl
2h 36mnonstop
United Airlines Logo
11:35 am - 1:18 pmDEN  Denver Intl-SJC San Jose
2h 43mnonstop
$229United Airlines
Thu, Nov 26 - Tue, Dec 1
United Airlines Logo
8:45 am - 12:20 pmSJC  San Jose-DEN Denver Intl
2h 35mnonstop
United Airlines Logo
1:25 pm - 3:07 pmDEN  Denver Intl-SJC San Jose
2h 42mnonstop
$261United Airlines
Booking Insights

Price, demand and travel trends for San Jose to Denver flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from San Jose to Denver?

Round-trip flights from San Jose to Denver typically range from $372 to $531. The lowest price found in the past 5 days was $221, on Frontier.

What's the cheapest day of the week to fly from San Jose to Denver?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from San Jose to Denver. It’s 10% cheaper than the average day, while Sunday is the most expensive, with prices 12% higher.

What’s the cheapest month to fly from San Jose to Denver?

•October is the cheapest month to fly from San Jose to Denver at $375 round-trip.
•March ($491) and June ($478) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 30% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from San Jose to Denver the cheapest?

Flights from San Jose to Denver are cheapest 14 weeks before departure. Booking in this window typically costs about 47% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from San Jose to Denver

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and Frontier

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on DEN

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Bill Fink

Bill Fink

Expert on SJC

Bill is an award-winning travel writer with extensive credits covering airlines and the aviation industry for publications including AARP, AFAR, The Points Guy and Yahoo. Based in Portland, Oregon, Bill has traveled to more than 75 countries - and been late for his flight in most of them. He once achieved top-level frequent flier status for all of American, Delta and United Airlines during a single year.

Key details for San Jose to Denver flights

Low season

January

Cheapest flight

$54
Beat the crowds with an average 44% drop in travelers.
The most popular month to fly with an average 52% increase in travelers.
One-way flight from San Jose to Denver

When to book flights from San Jose to Denver

Are your dates flexible? Find out the best times to travel from San Jose to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Jose to Denver flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from San Jose to Denver?

    These are the earliest and latest flight times available from San Jose to Denver:

    • Earliest: departs at 6:05 am and lands at 8:37 am
    • Latest: departs at 9:50 pm and lands at 12:22 am.

    The flight takes about 2h 32m.

  • What cabin classes can I book on flights from San Jose to Denver?

    Two cabin classes are available on flights from San Jose to Denver:

    • Economy Class
    • First Class

  • How long is a flight from San Jose to Denver?

    A nonstop flight from San Jose to Denver takes 2h 32m, covering 945 miles.

  • Do I need a passport to fly from San Jose to Denver?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a San Jose to Denver flight?

    Round-trip flights from San Jose to Denver range from $372 to $531, with an average of $440 over the past 12 months. Anything below $372 counts as a good deal.

  • How expensive are last-minute San Jose to Denver flights?

    Last-minute fares on this route (booked within two weeks of departure) run 71% above the $440 route average. Book 14 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from San Jose to Denver?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $257 round-trip via Los Angeles (LAX), compared to $444 for nonstop.

  • What is the standard checked-bag allowance on flights from San Jose to Denver?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from San Jose to Denver?

    The Boeing 737-800 family is used most often on this route, operated mainly by United Airlines. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

  • How are flight departures from San Jose to Denver spread across the day?

    Morning is the busiest departure period on San Jose to Denver flights, with 50% of flights leaving in that window. Afternoon departures account for 50%, evening flights for 0%, and night flights for 0%.

  • Have flight prices from San Jose to Denver changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $221 to $1,613. That means the highest observed fare was about 7x higher than the lowest one.

  • Which airlines offer Wi-Fi on San Jose to Denver flights?

    JetBlue is the only airline on the San Jose to Denver route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from San Jose to Denver looking right now?

    One-way fares from San Jose to Denver are currently lower than usual. Average one-way flight prices are about $78, which is 68% below the typical average for this route.

  • What car rental options are available at Denver Intl Airport (DEN)?

    Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates averaging $56 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Ace
    • Europcar
    • NU Car
    • Hertz

  • Which airports can I use when flying from San Jose to Denver?

    Flights from San Jose to Denver usually depart from San Jose (SJC) and arrive at Denver Intl (DEN).

  • Which airports do connecting flights from San Jose to Denver pass through?

    One-stop flights from San Jose to Denver most commonly connect through:

    • Las Vegas Harry Reid Intl (LAS) - 50% of one-stop connections
    • Los Angeles (LAX) - 13% of one-stop connections
    • San Diego (SAN) - 13% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 11% of one-stop connections

  • Can I save money by using flexible dates for flights from San Jose to Denver?

    Yes. Flexible dates can save you up to 20% on flights from San Jose to Denver. Wednesday is the cheapest departure day at $397 round-trip on average, while Sunday is the most expensive at $496, a difference of $99.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from San Jose to Denver?

    2 airlines operate flights between San Jose and Denver. The airlines offering nonstop flights on this route include:

    • Southwest
    • United Airlines

  • How much time can I save by choosing a different layover airport from San Jose to Denver?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 32m, compared with 5h 10m via Phoenix Sky Harbor Intl (PHX) and 5h 41m via San Diego (SAN).

  • What is the time difference between San Jose and Denver?

    Denver is 1 hour ahead of San Jose (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Denver?

    Some of the most popular sights in Denver are Colorado Convention Center, Coors Field and Ball Arena. These are among the most viewed places in Denver on KAYAK.

  • Which airlines offer extra legroom and free seat selection on San Jose to Denver flights?

    Among airlines operating San Jose to Denver flights:

    • Southwest: offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection
    • JetBlue: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on San Jose to Denver flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Southwest: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • JetBlue: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

  • What different types of flights are offered between San Jose and Denver?

    It is typically possible to find direct daily flights from San Jose and Denver, with these trips being frequently serviced by companies such as United Airlines. You can also find flights that require one layover, and this connection may occur in Las Vegas or Oakland. These flights are often serviced by Frontier and Spirit Airlines.

  • What are my options for traveling from downtown San Jose to Norman Y. Mineta San Jose International Airport?

    If you choose to drive from San Jose to Norman Y. Mineta San Jose International Airport, you can expect the trip to take anywhere from 10 to 15min as long as there is not any additional traffic. Otherwise, you can opt for public transportation, including local bus line 22. This bus will bring you to the airport in approximately 1h 15min in total.

  • How can I go from Denver International Airport to the city center?

    One of the easiest ways to go from Denver International Airport to Denver is by driving, which will normally take you around 25 to 30min depending on traffic and weather conditions. Otherwise, you can opt for public transportation, like bus line 15, which will bring you to the city center in just over 1h.

  • Is it possible to rent a car from Denver International Airport?

    Denver International Airport has its own car rental center in the Jeppesen Terminal. There is a free shuttle bus that can bring you there from other terminals. You will find offices for several companies, including Alamo, Dollar, and National.

Your guide to booking San Jose to Denver flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $397, about $99 less than Sunday fares (20% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 14 weeks before you fly. On this route, that window historically saves about 47% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San Jose to Denver trip for October. Fares historically average $375 round-trip in that month - typically $116 less than the most expensive month, which is March (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Los Angeles Airport (LAX) can be cheaper than flying direct. The cheapest layover option averages $257 round-trip on this route - about $186 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Denver Intl Airport.

    • The Westin Denver International Airport
  • Norman Y. Mineta San Jose International Airport (SJC) is known for being one of the primary focus cities for Alaska Airlines. Because of this, you will find that many of the flights that depart from and arrive at this travel hub are serviced by this airline.
  • Once you have landed at Denver International Airport (DEN), you may want to use one of the nursing rooms that are available if you are traveling with a small child. In these nursing rooms, you will find sinks, outlets, and comfortable seating.
  • To pass the time before the boarding process for your flight from Norman Y. Mineta San Jose International Airport, you can always relax in one of the available lounges. The Club at SJC has two locations in Terminal A and each of them is open to travelers flying with all airlines.
  • Those traveling with pets will be happy to know that there are several pet relief areas at Denver International Airport, including indoor pet relief rooms in Terminals A, B, and C. Each of these rooms is equipped with artificial turf, hand soap, a wall-mounted sink, and a drainage system.
  • If your flight from Norman Y. Mineta San Jose International Airport departs quite early in the morning, you may want to book a hotel room that is near the airport. There are a few choices that are less than a 5min drive away and offer a free shuttle service, such as the Sonesta Select San Jose Airport and Springhill Suites by Marriott San Jose Airport.

Prefer to fly direct from San Jose to Denver?

 
Find which airlines fly direct from San Jose Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

San Jose to Denver Intl

Monday

Southwest,United Airlines

Southwest,United Airlines

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Southwest,United Airlines

Southwest,United Airlines

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Southwest,United Airlines

Southwest,United Airlines

Saturday

Southwest,United Airlines

Southwest,United Airlines

Sunday

Southwest,United Airlines

Southwest,United Airlines

See more direct flights

Direct returns

Denver Intl to San Jose

Monday

Southwest,United Airlines

Southwest,United Airlines

Tuesday

Southwest,United Airlines

Southwest,United Airlines

Wednesday

Southwest,United Airlines

Southwest,United Airlines

Thursday

Southwest,United Airlines

Southwest,United Airlines

Friday

Southwest,United Airlines

Southwest,United Airlines

Saturday

Southwest,United Airlines

Southwest,United Airlines

Sunday

Southwest,United Airlines

Southwest,United Airlines

See more direct flights

More options for your flight from San Jose to Denver

Complete your trip to Denver with a hotel stay or car rental