SJC - DEN

$54 Find Cheap Flights from San Jose to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Jose to Denver departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Denver, as well as popular online travel agencies
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Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Jose to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Jose to Denver

Mon, Nov 10 - Mon, Nov 17
Multiple Airlines Logo
6:19 pm - 3:59 amSJC-DEN
8h 40m1 stop
Multiple Airlines Logo
7:19 pm - 12:01 pmDEN-SJC
17h 42m1 stop
$173Multiple Airlines
Find Deal
Mon, Nov 10 - Mon, Nov 17
Frontier Logo
12:27 pm - 4:14 pmSJC-DEN
2h 47mnonstop
Frontier Logo
9:48 am - 11:32 amDEN-SJC
2h 44mnonstop
$175Frontier
Find Deal
Mon, Nov 10 - Thu, Nov 13
Frontier Logo
6:19 pm - 3:59 amSJC-DEN
8h 40m1 stop
Frontier Logo
10:29 pm - 5:34 pmDEN-SJC
20h 05m2 stops
$184Frontier
Find Deal
Mon, Nov 17 - Mon, Nov 24
Frontier Logo
6:19 pm - 3:59 amSJC-DEN
8h 40m1 stop
Frontier Logo
7:00 am - 3:55 pmDEN-SJC
9h 55m1 stop
$190Frontier
Find Deal
Thu, Dec 25 - Wed, Dec 31
Frontier Logo
3:27 pm - 11:33 pmSJC-DEN
7h 06m1 stop
Frontier Logo
10:51 pm - 2:32 pmDEN-SJC
16h 41m1 stop
$193Frontier
Find Deal
Mon, Nov 10 - Mon, Nov 17
Multiple Airlines Logo
6:19 pm - 3:59 amSJC-DEN
8h 40m1 stop
Multiple Airlines Logo
8:02 pm - 8:55 amDEN-SJC
13h 53m2 stops
$194Multiple Airlines
Find Deal
Sat, Jan 31 - Mon, Feb 2
Alaska Airlines Logo
5:45 pm - 11:58 pmSJC-DEN
5h 13m1 stop
Alaska Airlines Logo
12:34 pm - 5:34 pmDEN-SJC
6h 00m1 stop
$200Alaska Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Frontier Logo
6:19 pm - 3:59 amSJC-DEN
8h 40m1 stop
Frontier Logo
7:00 am - 5:34 pmDEN-SJC
11h 34m1 stop
$202Frontier
Find Deal
Tue, Jan 27 - Sat, Jan 31
Alaska Airlines Logo
5:45 pm - 11:38 amSJC-DEN
16h 53m1 stop
Alaska Airlines Logo
12:34 pm - 5:34 pmDEN-SJC
6h 00m1 stop
$203Alaska Airlines
Find Deal
Wed, Dec 3 - Fri, Dec 5
Alaska Airlines Logo
3:09 pm - 7:24 pmSJC-DEN
27h 15m1 stop
Alaska Airlines Logo
12:40 pm - 10:14 amDEN-SJC
22h 34m1 stop
$208Alaska Airlines
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
Frontier's Economy Bundle includes carry-on and seat choice.
Southwest offers two free checked bags for family travel.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Frontier
Cheapest • from $175 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Video guide: How to find cheap flights to Denver
Watch video
Watch video
Watch video
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When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 32% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 26% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$173
Typical prices: $167-$357
Multiple Airlines
Mon 11/10Mon 11/17
SJC - DEN • 1 stop
Cheapest non-stop
$175
Typical prices: $165-$348
Frontier
Mon 11/10Mon 11/17
SJC - DEN • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Booking Insights

KAYAK's insights & trends for San Jose to Denver flights

Get data-powered insights and trends into flights from San Jose to Denver to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Denver
Find cheap flights to Denver

Planning a trip from San Jose to Denver? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Jose, California to Denver departing in November.

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

The average price of all round-trip flights from San Jose to Denver clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from San Jose to Denver, look for departures on Thursdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Denver, Thursday is the cheapest day to fly and Tuesday is the most expensive.

What is the cheapest month to fly from San Jose to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Jose to Denver, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Jose to Denver is January, where tickets cost $197 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $357 and $327 respectively.

Can I save money by flying with a layover from San Jose to Denver?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $313, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Jose to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Jose to Denver, you should book around 3 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Expert advice

Expert advice for your flight from San Jose to Denver

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Frontier

Frontier's Economy Bundle includes a carry-on bag and seat choice, ideal for budget travelers.


Avoid Basic Fare for more flexibility; consider Economy Bundle for better perks.

Read more about Frontierby Stefanie Waldek
United Airlines

United's Economy Plus offers up to six inches more legroom than standard economy.


Purchase Priority Boarding to ensure overhead bin space for your carry-on.

Southwest

Southwest offers free carry-on and personal item, but checked bags now incur fees.


Southwest's Rapid Rewards program offers unlimited rewards seats and no blackout dates.

Read more about Southwestby Blane Bachelor
Airports
SJC

For a smooth departure, SJC offers a manageable layout with generally short security lines, making it a convenient choice for business travelers.

DEN

Upon arrival at DEN, consider the RTD A line train for a cost-effective 40-minute ride to downtown Denver.

Read more about DENby Harriet Baskas
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Frontier and United Airlines

Stefanie Waldek

Stefanie Waldek

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.

Read more
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor

Blane Bachelor

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.

Read more
Harriet Baskas

Harriet Baskas

Expert on DEN

Harriet Baskas

Harriet Baskas

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.

Read more
Bill Fink

Bill Fink

Expert on SJC

Bill Fink

Bill Fink

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.

Read more

Good to know

Low seasonMay
Cheapest flight$54
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly and prices are also 0% lower on average.
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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Jose to Denver

  • 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.

  • What is the cheapest flight from San Jose to Denver?

    In the last 3 days, the lowest price for a flight from San Jose to Denver was $54 for a one-way ticket and $173 for a round-trip.

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

    No

  • Which airlines offer Wi-Fi service onboard planes from San Jose to Denver?

    Alaska Airlines, Delta, JetBlue, American Airlines, and Hawaiian Airlines offer inflight Wi-Fi service on the San Jose to Denver flight route.

  • Which aircraft models fly most regularly from San Jose to Denver?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the San Jose to Denver flight route.

  • Which airline alliances offer flights from San Jose to Denver?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between San Jose and Denver, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from San Jose to Denver?

    There are nonstop flights from San Jose to Denver on a daily basis.

  • Which is the best airline for flights from San Jose to Denver, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from San Jose to Denver are Southwest and Delta. With an average price for the route of $336 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $216 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from San Jose to Denver?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Jose to Denver.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Jose to Denver?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from San Jose is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Jose to Denver?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to San Jose with another airline. Booking your flights between San Jose and DEN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Jose to Denver?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from San Jose up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Jose to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $152 or less one-way and $292 or less round-trip.
  • 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?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Jose to Denver Intl.
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

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

Southwest, United Airlines

Southwest, United Airlines

Thursday

Southwest, United Airlines

Southwest, United Airlines

Friday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

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

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Tuesday

Southwest, United Airlines

Southwest, United Airlines

Wednesday

Southwest, United Airlines

Southwest, United Airlines

Thursday

Southwest, United Airlines

Southwest, United Airlines

Friday

Frontier, Southwest, United Airlines

Frontier, Southwest, +1 more

Saturday

Southwest, United Airlines

Southwest, United Airlines

Sunday

Southwest, United Airlines

Southwest, United Airlines

See more direct flights

Reviews of the top 5 airlines serving from San Jose to Denver

 
See real verified KAYAK customer reviews for airlines flying from San Jose to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Jose to Denver? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4241 reviews
8.0Comfort
8.1Boarding
7.0Food
7.5Entertainment
8.6Crew
Airline reviews

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

8.0 ExcellentGreg, Oct 2025OAK - BUR
Read more Southwest reviews

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

The Southwest employees (all two of them) were very nice and cheerful despite the fact the line to self-check a bag (simply drop it off) was hundreds of people long. Thank God I arrived early to the airport because I stood in this line for at least an hour. Once on the flight that had been delayed by an hour, we had no Wi-Fi and thus no entertainment. Finally, I hope the investor strong arm tactics against Southwest pay off in a short-term windfall to your C-Suite because the rest of you are screwed. I have been a faithful Southwest customer for 15 years due to everything you just got rid of. I'm flying to Idaho and Washington in October, both places I used to simply book with Southwest without a second thought now with Frontier (Washington) and United (Idaho) because they offer everything the "new" Southwest does but cheaper and at better times, destinations, etc. This really makes me sad...

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

Very rough getting into denver. my kid threw up it was so rough.

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Flight was delayed leaving Dallas. Arrived about 2 hours later than scheduled.

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

Because the plane was 90 degrees F, they would not let us board. I wish they had, because it meant we were delayed. It's Texas, of course it's hot. We would have survived.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

The entertainment package was vast and the selections were very current. Keep updating it was great.

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

The experience was good. No frills but I got there safe and sound and on time.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

Frontier Airlines was AWFUL. I was an hour early for my flight and the lady refused to check me in. I had to purchase a whole new ticket with a different airline.

Late, terrible communication, horrible planning of passenger seating until the literal last minute. One of the worst flying experiences of my life. Y'all suck

First of all, we never got on the connecting flight to Denver. They delayed our flight for two hours. If we would have gotten on that flight, we would have been stuck in Denver for 13 hours. So we re- routed our flight for a straight through flight to Oklahoma two days later. THEN, they delayed that flight for two hours. After that we were able to finally get on our flight and come home. Frontier Airlines - one of the worst airlines I have ever been on.

Terrible communication with weather delay, lost baggage, near impossible to reach customer service

My tickets got canceled on me by your site and I didn't have a flight. Then you kept sending me emails on the status of q flight I didn't have tickets for.

Flight was late. Missed connecting in Denver. My new flight is more than 24 hours later and I have no room, vouchers, or compensation, and might also be bumped from the one tomorrow.

Everything you need to know for your flight from San Jose to Denver

Other airlines flying from San Jose to Denver

Flights from the other most popular airlines that fly from San Jose to Denver according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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