$74 Cheap Flights from San Jose (SJC) to Denver (DEN)

View $74 flight on Mon, Oct 27, 2025Opens in a new window

Popular airlines from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN)

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

Prices were available within the past 7 days and start at $74 for one-way flights and $148 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Nov 3 - Mon, Nov 10
SJC
San Jose
DEN
Denver
$148 Roundtrip, found 1 hour ago
$148
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Nov 3 from San Jose to Denver, returning Mon, Nov 10, priced at $148 found 1 hour ago
Frontier Airlines
Mon, Nov 3 - Mon, Nov 10
SJC
San Jose
DEN
Denver
$155 Roundtrip, found 1 hour ago
$155
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Nov 3 from San Jose to Denver, returning Mon, Nov 10, priced at $155 found 1 hour ago
Frontier Airlines
Mon, Oct 27 - Tue, Oct 28
SJC
San Jose
DEN
Denver
$161 Roundtrip, found 6 days ago
$161
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Mon, Oct 27 from San Jose to Denver, returning Tue, Oct 28, priced at $161 found 6 days ago
Frontier Airlines
Mon, Oct 27 - Mon, Nov 3
SJC
San Jose
DEN
Denver
$167 Roundtrip, found 4 hours ago
$167
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Mon, Oct 27 from San Jose to Denver, returning Mon, Nov 3, priced at $167 found 4 hours ago
Frontier Airlines
Mon, Nov 10 - Thu, Nov 13
SJC
San Jose
DEN
Denver
$171 Roundtrip, found 5 hours ago
$171
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Mon, Nov 10 from San Jose to Denver, returning Thu, Nov 13, priced at $171 found 5 hours ago
Frontier Airlines
Mon, Nov 10 - Mon, Nov 17
SJC
San Jose
DEN
Denver
$173 Roundtrip, found 2 hours ago
$173
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Mon, Nov 10 from San Jose to Denver, returning Mon, Nov 17, priced at $173 found 2 hours ago
Alaska Airlines
Mon, Nov 3 - Mon, Nov 10
SJC
San Jose
DEN
Denver
$181 Roundtrip, found 1 hour ago
$181
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Mon, Nov 3 from San Jose to Denver, returning Mon, Nov 10, priced at $181 found 1 hour ago
Hawaiian Airlines
Tue, Nov 4 - Wed, Nov 12
SJC
San Jose
DEN
Denver
$183 Roundtrip, found 4 days ago
$183
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Tue, Nov 4 from San Jose to Denver, returning Wed, Nov 12, priced at $183 found 4 days ago
American Airlines
Tue, Dec 9 - Fri, Dec 12
SJC
San Jose
DEN
Denver
$217 Roundtrip, found 23 hours ago
$217
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Tue, Dec 9 from San Jose to Denver, returning Fri, Dec 12, priced at $217 found 23 hours ago
Delta
Thu, Nov 6 - Tue, Nov 11
SJC
San Jose
DEN
Denver
$243 Roundtrip, just found
$243
Roundtrip
just found
Select Delta flight, departing Thu, Nov 6 from San Jose to Denver, returning Tue, Nov 11, priced at $243 just found

Find the cheapest month to fly from San Jose (SJC) to Denver (DEN)

March is typically the cheapest month to fly

From $68 - $450 per traveler.

Alternative airports near Denver

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $287
DEN
Denver Intl.
Cheapest
Average driving time to city center32 min
Flights from $287

Frequently asked questions

How much does a flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN) cost?
Grab a cheap one-way flight from $74 or cheap return flight from $148 from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN)?
November is the least expensive month to fly from SJC to DEN. Timing your trip outside of the busy season is often the key to finding better deals on flights.
Which airlines fly direct from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN)?
Pick from 3 carriers that fly direct from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN). These include:

  • Southwest Airlines
  • United Airlines
  • Frontier Airlines

What is the cheapest airline that flies from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN)?
The cheapest airline to offer flights between Norman Y. Mineta San Jose Intl. Airport (SJC) and Denver Intl. Airport (DEN) will vary based on your travel dates. Frontier Airlines and United Airlines are just some well-known options offering well-priced fares. Use Expedia's search tool to compare airlines in one place and find the right SJC to DEN flight for your budget.
How many flights per day from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN)?
When jetting out of Norman Y. Mineta San Jose Intl. Airport (SJC), you can take your pick from an average of 7 daily direct flights to Denver Intl. Airport (DEN).
What are the most popular departure times for flights from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN)?
Flights between SJC and DEN are their busiest at 12 PM. If you want a quieter trip and possibly cheaper tickets, choose a departure that's outside typical rush times.
What day of the week has the most flights from SJC to DEN?
Sunday offers the most flights from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN). Consider leaving on this day and you'll have a greater chance of finding a schedule that works for you.
What is the earliest flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN)?
Norman Y. Mineta San Jose Intl. Airport (SJC)'s earliest flight to Denver Intl. Airport (DEN) departs at approximately 6:30AM UTC-8. With a travel duration of 2h 30m, you'll land at around 10:00AM UTC-7.
How long does it take to fly from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN)?
Flights from SJC to DEN have an average travel time of 2 hours and 35 minutes. The distance between these two airports is 950 mi.
What airline has the least delays from SJC to DEN?
Southwest Airlines has the best performance for on-time direct flights from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN), with an on-time rating of 84%. Use the Expedia App to look up your flight status before you take off and get immediate updates about any trip changes.
What is the best time to fly from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN)?
To avoid possible delays on the Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN) route, aim to travel before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Denver from Norman Y. Mineta San Jose Intl. Airport (SJC)?
Denver Intl. Airport (DEN) is the only airport in Denver with direct flights from Norman Y. Mineta San Jose Intl. Airport (SJC). Browse the available options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN) last-minute?
Holding off until right before your break to book a ticket from SJC to DEN often results in higher prices. While it's possible to find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans to maximize your chances of landing a bargain.
Is it cheaper to book a SJC to DEN flight and hotel package?
Compared with arranging hotels and flights separately, booking a SJC to DEN flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place will take the hassle out of travel planning. Just secure your flights and select from our extensive range of hotels, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Denver Intl. Airport (DEN)?
Typically, you can reschedule or cancel your SJC to DEN flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want further details, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
Denver Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$148
Distance
945 mi
Average flight time
3 hours 35 mins

Book with confidence

Book with confidence

San Jose to Denver Flights

The cheapest times to fly from San Jose to Denver

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Jose to Denver are during the month of November. You can find some of the cheapest flights from San Jose to Denver with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Jose to Denver

Sunday is one of the best days to book for cheap flights from San Jose to Denver: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Jose to Denver

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Jose to Denver in 2025. You can also book with separate airlines for your outbound and return journeys, from $74 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Jose to Denver flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Jose to Denver airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Jose to Denver Flights

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Explore a world of travel with Expedia

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