Cheap Flights from Denver to San Jose International

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Find the cheapest month or even day of the year to fly to San Jose International

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Flight deals from Denver to San Jose International

Looking for a cheap last-minute deal or the best return flight from Denver to San Jose International? Find the lowest prices on one-way and return tickets right here.

San Jose.$267 per passenger.Departing Mon, 11 May, returning Mon, 18 May.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Mon, 11 May, arriving in San Jose International.Inbound indirect flight with Frontier Airlines, departs from San Jose International on Mon, 18 May, arriving in Denver International.Price includes taxes and charges.From $267, select.

San Jose.$292 per passenger.Departing Thu, 19 Feb, returning Thu, 26 Feb.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Thu, 19 Feb, arriving in San Jose International.Inbound indirect flight with Frontier Airlines, departs from San Jose International on Thu, 26 Feb, arriving in Denver International.Price includes taxes and charges.From $292, select.

San Jose.$296 per passenger.Departing Wed, 4 Mar, returning Sat, 7 Mar.Return flight with Frontier Airlines and Alaska Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Wed, 4 Mar, arriving in San Jose International.Inbound indirect flight with Alaska Airlines, departs from San Jose International on Sat, 7 Mar, arriving in Denver International.Price includes taxes and charges.From $296, select.

San Jose.$316 per passenger.Departing Thu, 26 Feb, returning Sun, 1 Mar.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Thu, 26 Feb, arriving in San Jose International.Inbound indirect flight with Frontier Airlines, departs from San Jose International on Sun, 1 Mar, arriving in Denver International.Price includes taxes and charges.From $316, select.

San Jose.$325 per passenger.Departing Wed, 15 Apr, returning Sun, 19 Apr.Return flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Wed, 15 Apr, arriving in San Jose International.Inbound indirect flight with Frontier Airlines, departs from San Jose International on Sun, 19 Apr, arriving in Denver International.Price includes taxes and charges.From $325, select.

San Jose.$328 per passenger.Departing Thu, 15 Oct, returning Mon, 19 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Denver International on Thu, 15 Oct, arriving in San Jose International.Inbound indirect flight with Delta, departs from San Jose International on Mon, 19 Oct, arriving in Denver International.Price includes taxes and charges.From $328, select.

San Jose.$328 per passenger.Departing Thu, 23 Jul, returning Mon, 27 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Denver International on Thu, 23 Jul, arriving in San Jose International.Inbound indirect flight with Delta, departs from San Jose International on Mon, 27 Jul, arriving in Denver International.Price includes taxes and charges.From $328, select.

San Jose.$463 per passenger.Departing Thu, 19 Mar, returning Tue, 7 Apr.Return flight with Alaska Airlines.Outbound indirect flight with Alaska Airlines, departs from Denver International on Thu, 19 Mar, arriving in San Jose International.Inbound indirect flight with Alaska Airlines, departs from San Jose International on Tue, 7 Apr, arriving in Denver International.Price includes taxes and charges.From $463, select.

Find the cheapest month to fly from Denver to San Jose International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver to San Jose International flights are currently cheapest in May.

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Direct flights from Denver to San Jose International

Denver to San Jose International: Alternative routes

Compare routes from Denver to San Jose below. You may find an airport to fly into that's cheaper, faster, or easier than San Jose International.

Denver to San Jose: Flight information

The things to know before you go.

Cheapest flight found	$267
Cheapest month to fly	May
Average flight time	2 hrs, 42 mins
Most popular airline	Southwest Airlines
Average flights per week	93

Check out these San Jose International hotels

Ready to plan your stay? Other travellers rate these San Jose International hotels for cleanliness, service and location.

Sonesta Select San Jose Airport

0.99 km from San Jose International

$232

Per night

Spark by Hilton San Jose Airport

1.85 km from San Jose International

$169

Per night

Hyatt Place San Jose Airport

1.34 km from San Jose International

$244

Per night

Sonesta Select San Jose Airport

0.99 km from San Jose International

$232

Per night

Spark by Hilton San Jose Airport

1.85 km from San Jose International

$169

Per night

Hyatt Place San Jose Airport

1.34 km from San Jose International

$244

Per night

Explore top-rated hotels

Finding cheap flights from Denver to San Jose International: Frequently asked questions

How much are return flights from Denver to San Jose International?

The best price we found for a return flight from Denver to San Jose International is $267. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Denver to San Jose International?

2 hours and 42 minutes is the average flight time from Denver to San Jose International.

Which airlines fly direct from Denver to San Jose International?

Southwest Airlines, United and Air Canada fly direct from Denver to San Jose International.

How many flights are there a week from Denver to San Jose International?

As of February 2026, there are 93 flights per week flying from Denver to San Jose International.

When is the cheapest time to fly from Denver to San Jose International?

The cheapest month to fly from Denver to San Jose International is usually May.

Which upcoming date is cheapest to fly from Denver to San Jose International Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Denver to San Jose International Airport on Monday, 11 May 2026.

Can I get a direct flight from Denver to San Jose International Airport?

Yes – the average flight time is 2 hours and 42 minutes.

How can I find the best flight deal to San Jose International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Jose International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to San Jose?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Jose is around 40 days in advance, so don’t leave your flight to the last minute.

Flying from Denver to Norman Y. Mineta San Jose International Airport (SJC): What you need to know

Kick off your travels at Denver International Airport (DEN), the main airport in Denver. Look for flights from Denver to Norman Y. Mineta San Jose International Airport (SJC) that take off from this base.
Book a direct Denver to Norman Y. Mineta San Jose International Airport flight and you'll be in the air for around 2 hours 40 minutes.
San Jose is one hour behind Denver. Norman Y. Mineta San Jose International Airport is located in San Jose, which runs on the UTC-7 timezone.
Denver International Airport (DEN) to Norman Y. Mineta San Jose International Airport (SJC) is the most popular route. There are 45 direct weekly departures to pick from. If you have things to do before heading off, hop on the last flight with Southwest Airlines at 9:25pm. Opt for the first DEN to SJC departure operated by Southwest Airlines at 6:45am if you'd rather get going earlier.
Your flight from Denver to SJC won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.
During high season, expect longer wait times and get there earlier. Aim for at least two hours ahead for domestic flights and as much as four hours for international trips.

Airports in Denver

Denver International Airport (DEN)

Denver International Airport (DEN) makes it easy to travel directly to your destination. Nonstop flights from Denver to Norman Y. Mineta San Jose International Airport (SJC) operate out of this terminal.
At DEN, there's a good selection of carriers that offer direct flights from Denver to Norman Y. Mineta San Jose International Airport, such as:
The majority of travellers prefer to book seats with United Airlines from DEN to SJC.
United Airlines is the top-ranked carrier for punctuality on this route.
Travelling from central Denver to DEN takes around 1 hour 30 minutes on public transport. If you drive, ride-share or get a cab, you'll cover the 40 kilometres in 35 minutes or so, depending on traffic conditions.
Searching for a convenient place to stay before your flight from Denver to Norman Y. Mineta San Jose International Airport? Check out Baymont by Wyndham Denver International Airport. Get some shut-eye here before making your way to Denver International Airport.
80.23% of flights departing from Denver International Airport reach their destination as planned. Given its strong on-time performance, disruptions are unlikely when jetting out of DEN.
The address for DEN is 8500 Pena Boulevard.

About Norman Y. Mineta San Jose International Airport (SJC)

The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Denver to Norman Y. Mineta San Jose International Airport. Make yourself comfy at one of these accommodation options near SJC instead:
Get your adventure underway by picking up a Norman Y. Mineta San Jose International Airport rental car. Grab your wheels from Europcar, Fox - Rent A Car or Dollar to explore San Jose and beyond.
To lock in the lowest price, book your ride around one week in advance of your Denver to Norman Y. Mineta San Jose International Airport flight.
The street address for SJC is 1701 Airport Boulevard, Suite B-1130.

Getting from Norman Y. Mineta San Jose International Airport (SJC) to central San Jose

Norman Y. Mineta San Jose International Airport is roughly 5 kilometres from central San Jose. How long it takes to get there in a car hire or cab will depend on the time of day. Do a little research before you go.
It typically takes 45 minutes if you're using public transport.

How to find the cheapest flights from Denver to Norman Y. Mineta San Jose International Airport (SJC)

Currently, $134 is the best price we've found for a one-way ticket from Denver to Norman Y. Mineta San Jose International Airport. The cheapest price for a return flight is $267. Remember fares may change due to availability at the time of booking.
Book three months before you want to fly. Pricing trends show that this is the ideal window for finding cheap flights from Denver to SJC.
The best month for finding cheap Denver to Norman Y. Mineta San Jose International Airport tickets is August. Use the 'Whole month' tool to compare flight prices, then choose the dates with the lowest fares.
You don't need to search every day to find out if prices have dropped when you create a Price Alert. We'll notify you when a lower fare pops up on flight tickets from Denver to SJC.
Save on your flight from Denver to Norman Y. Mineta San Jose International Airport by using the search filters. Choose your ideal times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Denver to Norman Y. Mineta San Jose International Airport (SJC)

May is the quietest month for flights from Denver to Norman Y. Mineta San Jose International Airport (SJC), while August is the most popular. Choose the best time to go to San Jose based on whether you want a laid-back vibe or a more bustling atmosphere.
Lock in a Denver to SJC flight ticket departing in August if you're eager to visit the city during its warmest month. Expect temperatures in San Jose to range from 11ºC to 32ºC.
January has temperatures of between 3ºC and 18ºC. Look for cheap tickets from Denver to Norman Y. Mineta San Jose International Airport around that time if you like cooler conditions.

More about San Jose

When it comes to searching for somewhere to rest your head, you'll find the top stays in San Jose right here. Explore these hotels once you've booked your flight from Denver to Norman Y. Mineta San Jose International Airport:
All great journeys should include a little sightseeing. Japantown (San Jose), Winchester Mystery House and The Tech Museum of Innovation are essential stops on your San Jose itinerary.

Explore more of the United States

You've seen San Jose, now it's time to explore other corners of the United States. Travel around 209 kilometres east to Fresno to tick off its popular sights. From Forestiere Underground Gardens to Shinzen Japanese Garden and Fresno Chaffee Zoo, you've got a jam-packed schedule ahead.
Around 137 kilometres north of San Jose, Sacramento is another favourite stop in the United States. Get a taste of what this destination has to offer at Old Sacramento Waterfront, Fright Planet - America's Haunted Theme Park and California State Railroad Museum.