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Aurora

$56+ Cheap flights from San Jose (SJC) to Aurora, CO

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — DEN
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from San Jose to Aurora are usually found in January or February, booked 35 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap flight deals from San Jose to Aurora

Keep the following information in mind while searching for San Jose to Aurora flight deals. Data was last updated septiembre 17, 2025.

Round-trip from

$120
(Frontier)

One-way from

$56
(Cheapflightsfares)

Popular in

June

Cheapest in

January

Average price

$228
From San Jose to Aurora
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One-way flight from San Jose to Aurora
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Highest demand for flights based on searches. 17% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Jose to Aurora

Cheapest flights from San Jose to Aurora
Explore the most affordable flight options available from San Jose to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Frontier deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/2412:27 pmSJC - DEN
Nonstop2h 47mFrontier
dom. 10/269:48 amDEN - SJC
Nonstop2h 44mFrontier
Deal found 9/16$120
This Frontier deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/206:43 pmSJC - DEN
1 stop8h 16mFrontier
vie. 10/249:48 amDEN - SJC
Nonstop2h 44mFrontier
Deal found 9/15$138
This CheapOair deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/296:45 pmSJC - DEN
1 stop8h 15mFrontier
mié. 10/110:29 pmDEN - SJC
1 stop20h 58mFrontier
Deal found 9/17$143
This CheapOair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/226:45 pmSJC - DEN
1 stop8h 15mFrontier
jue. 9/257:00 amDEN - SJC
1 stop12h 27mFrontier
Deal found 9/15$144
This Cheapflightsfares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/1412:27 pmSJC - DEN
Nonstop2h 47mFrontier
lun. 11/171:08 pmDEN - SJC
1 stop5h 26mFrontier
Deal found 9/15$149
This Cheapflightsfares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/712:27 pmSJC - DEN
Nonstop2h 47mFrontier
lun. 11/101:08 pmDEN - SJC
1 stop5h 26mFrontier
Deal found 9/15$150
This Frontier deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/2912:25 pmSJC - DEN
Nonstop2h 48mFrontier
jue. 10/211:33 amDEN - SJC
Nonstop2h 41mFrontier
Deal found 9/15$153
This Frontier deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/66:45 pmSJC - DEN
1 stop8h 14mFrontier
lun. 10/2011:03 amDEN - SJC
1 stop7h 45mFrontier
Deal found 9/16$161
This CheapOair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/257:12 pmSJC - DEN
1 stop24h 11mFrontier
lun. 9/2910:00 amDEN - SJC
1 stop8h 45mFrontier
Deal found 9/15$162
This Cheapflightsfares deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/2412:27 pmSJC - DEN
Nonstop2h 47mFrontier
lun. 10/271:56 pmDEN - SJC
1 stop4h 52mFrontier
Deal found 9/14$165

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Aurora that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from San Jose to Aurora that are best for you.

Fly from

San Jose

Fly to

Aurora

Route

Depart

Return

Price

San JoseDenver

SJC - DEN

SJCDEN

San Jose

mié. 10/29

10:25 am-11:34 am

1 stop24h 09m

Denver Intl

lun. 11/3

7:19 pm-12:01 pm

1 stop17h 42m

$177

San JoseDenver

SJC - DEN

SJCDEN

San Jose

mar. 10/14

1:30 pm-2:00 pm

1 stop23h 30m

Denver Intl

mar. 10/21

7:50 pm-9:57 am

1 stop15h 07m

$203

San JoseDenver

SJC - DEN

SJCDEN

San Jose

lun. 3/2

12:45 pm-11:19 am

1 stop21h 34m

Denver Intl

mié. 3/4

12:30 pm-4:43 pm

1 stop5h 13m

$203

San JoseDenver

SJC - DEN

SJCDEN

San Jose

sáb. 10/11

6:00 pm-11:47 pm

1 stop4h 47m

Denver Intl

vie. 10/17

7:01 am-10:39 pm

1 stop16h 38m

$206

San JoseDenver

SJC - DEN

SJCDEN

San Jose

mié. 10/8

6:42 am-7:10 pm

1 stop11h 28m

Denver Intl

vie. 10/17

3:00 pm-10:39 pm

1 stop8h 39m

$206

San JoseDenver

SJC - DEN

SJCDEN

San Jose

mar. 10/7

1:30 pm-11:47 pm

1 stop9h 17m

Denver Intl

vie. 10/17

7:01 am-10:39 pm

1 stop16h 38m

$206

San JoseDenver

SJC - DEN

SJCDEN

San Jose

mar. 10/7

6:42 am-11:47 pm

1 stop16h 05m

Denver Intl

mié. 10/15

7:01 am-3:05 pm

1 stop9h 04m

$206

San JoseDenver

SJC - DEN

SJCDEN

San Jose

mié. 10/8

6:42 am-11:47 pm

1 stop16h 05m

Denver Intl

mié. 10/15

7:01 am-3:05 pm

1 stop9h 04m

$206

San JoseDenver

SJC - DEN

SJCDEN

San Jose

sáb. 11/8

6:14 pm-11:51 pm

1 stop4h 37m

Denver Intl

mié. 11/12

8:20 am-2:23 pm

1 stop7h 03m

$212

San JoseDenver

SJC - DEN

SJCDEN

San Jose

jue. 12/4

6:45 am-10:15 am

Nonstop2h 30m

Denver Intl

dom. 12/7

7:50 am-9:35 am

Nonstop2h 45m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 21 results
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2
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Best time to book a flight from San Jose to Aurora

Have a flexible travel schedule? Discover the best time to fly to Aurora from San Jose with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Jose to Aurora

How far ahead should I book a flight from San Jose to Aurora?

Use this chart to determine the optimal time to book a round-trip flight from San Jose to Aurora. Price data was last updated on September 12, 2025.

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Jose to Aurora. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Jose to Aurora?

Currently, October is the cheapest month in which you can book a flight from San Jose to Aurora (average of $197). Flying from San Jose to Aurora in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJC to 9UR?

Find hourly flight availability from San Jose to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

When flying from San Jose to Aurora, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from San Jose to Aurora?

Use this chart to determine the cheapest time to fly round-trip from San Jose to Aurora. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Jose to Aurora flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from San Jose to Aurora

Explore weekly flight availability from San Jose to Aurora. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated septiembre 17, 2025.

The most flights from SJC to 9UR are scheduled on a Monday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Aurora

Get insights into the airlines that provide service to Aurora. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Aurora. Reviews last updated septiembre 17, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from San Jose to Aurora have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,173 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Aurora. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Jose to Aurora?

    San Jose (SJC), located 2.9 mi from the city center, is the airport you fly out of when you book flights from San Jose to Aurora. 5 airlines have flights from San Jose to Aurora on a regular basis. Booking flights from San Jose to Aurora should not be difficult; the airport handles an average of 14 outbound flights to Aurora per day.

  • How popular is this San Jose to Aurora flight route?

    This flight path from San Jose to Aurora was viewed by 48 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from San Jose to Aurora?

    Airlines like Alaska Airlines fly from San Jose to Aurora in about 24h 09m. The time it takes to get you to your destination can typically vary by up to . San Jose and Aurora are separated by a distance of 945 mi.

  • What are the most reliable airlines from San Jose to Aurora?

    The top 3 most reliable airlines when flying from San Jose to Aurora are SWISS (100%), Lufthansa (89%) and Air Canada (80%).

  • What are the cheapest flights from San Jose to Aurora?

    The cheapest flight price from San Jose to Aurora is $83. On average you can expect to pay $382. The most popular route, (San Jose - Denver Intl), can usually be booked for $162.

  • Can I find deals for flights from San Jose to Aurora that include hotel bookings?

    Yes. In addition to deals on San Jose to Aurora flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to Aurora?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Aurora.

  • Can I find deals for business class flights from San Jose to Aurora?

    Yes. Cheapflights offers flight deals from San Jose to Aurora by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Jose to Aurora?

    Currently, October is the cheapest month in which you can book a flight from San Jose to Aurora (average of $197). Flying from San Jose to Aurora in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 5 airlines flying from San Jose to Aurora

Discover the top 5 airlines that operate flights from San Jose to Aurora. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$62Average$175FlexibilityNo cancel feeOn-time62%
DeltaCheapest$158Average$216FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$172Average$393FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$184Average$354FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$211Average$251FlexibilityNo cancel feeOn-time71%

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