San Jose

$91+ Cheap flights from Detroit to San Jose, CA (DTT - SJC)

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SJC
nov. 29 — dic. 61
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Detroit All airports to San Jose are usually found in January or February, booked 46 days in advance, depart on a Saturday or Tuesday and return on a Sunday

Cheap flight deals from Detroit to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to San Jose (SJC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$187
(Kiwi.com)

One-way from

$91
(CheapOair)

Popular in

December

Cheapest in

January

Average price

$356
Provider with most accurate pricing for Detroit (DTT)-San Jose flight deals.
Provider most trusted by Cheapflights users for Detroit (DTT)-San Jose flights.
From Detroit (DTT) to San Jose
One-way flight from Detroit (DTT) to San Jose
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in October 2025

Find flight deals from Detroit to San Jose

Cheapest flights from Detroit to San Jose
Explore the most affordable flight options available from Detroit to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2010:29 pmDTW - SJC
2 stops40h 18mMultiple Airlines
lun. 12/14:40 pmSJC - DTW
1 stop25h 08mMultiple Airlines
Deal found 10/28$187
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/231:17 pmDTW - SJC
2 stops29h 38mMultiple Airlines
lun. 12/14:40 pmSJC - DTW
1 stop25h 08mMultiple Airlines
Deal found 10/30$197
This CheapOair deal was found by Cheapflights users on 10/29. 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. 11/2010:29 pmDTW - SJC
1 stop22h 05mFrontier
lun. 11/244:40 pmSJC - DTW
1 stop10h 25mFrontier
Deal found 10/29$263
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/237:50 amDTW - SJC
1 stop12h 52mFrontier
dom. 12/283:27 pmSJC - DTW
2 stops16h 58mFrontier
Deal found 10/29$274
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/249:22 pmDTW - SJC
1 stop20h 10mMultiple Airlines
dom. 12/283:27 pmSJC - DTW
2 stops16h 58mMultiple Airlines
Deal found 10/29$294
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/258:34 amDTW - SJC
1 stop13h 14mMultiple Airlines
dom. 12/283:27 pmSJC - DTW
2 stops16h 58mMultiple Airlines
Deal found 10/29$298
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/237:50 amDTW - SJC
1 stop12h 52mFrontier
mar. 12/306:36 pmSJC - DTW
2 stops36h 18mFrontier
Deal found 10/29$300
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/2310:01 pmDTW - SJC
2 stops47h 47mMultiple Airlines
jue. 1/13:27 pmSJC - DTW
1 stop10h 32mMultiple Airlines
Deal found 10/29$304
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/135:14 pmDTW - SJC
1 stop21h 18mFrontier
lun. 11/1712:27 pmSJC - DTW
2 stops25h 45mFrontier
Deal found 10/29$311
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/249:22 pmDTW - SJC
1 stop20h 10mMultiple Airlines
mar. 12/306:36 pmSJC - DTW
2 stops36h 18mMultiple Airlines
Deal found 10/29$320

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to San Jose 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 octubre 30, 2025.
Use the filters below to find and compare flights from Detroit to San Jose that are best for you.

Fly from

Detroit

Fly to

San Jose

Route

Depart

Return

Price

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

lun. 1/12

5:15 pm-9:48 am

1 stop19h 33m

San Jose

mar. 1/20

6:02 pm-4:19 pm

1 stop19h 17m

$392

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

vie. 12/12

2:43 pm-10:55 pm

1 stop11h 12m

San Jose

jue. 12/18

2:05 pm-11:30 pm

1 stop6h 25m

$393

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

lun. 11/24

4:15 pm-10:28 pm

1 stop9h 13m

San Jose

mié. 12/3

12:40 pm-10:30 pm

1 stop6h 50m

$400

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

mié. 1/14

5:15 pm-9:48 am

1 stop19h 33m

San Jose

vie. 1/23

6:02 pm-4:19 pm

1 stop19h 17m

$402

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

mié. 1/14

5:15 pm-1:00 pm

1 stop22h 45m

San Jose

lun. 1/19

9:05 am-4:19 pm

1 stop28h 14m

$402

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

vie. 1/9

5:15 pm-9:48 am

1 stop19h 33m

San Jose

sáb. 1/17

6:02 pm-4:19 pm

1 stop19h 17m

$402

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

jue. 1/22

5:15 pm-9:48 am

1 stop19h 33m

San Jose

sáb. 1/31

6:02 pm-4:19 pm

1 stop19h 17m

$412

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

jue. 1/22

5:15 pm-9:48 am

1 stop19h 33m

San Jose

vie. 1/30

6:02 pm-4:19 pm

1 stop19h 17m

$412

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

vie. 1/16

5:15 pm-9:48 am

1 stop19h 33m

San Jose

vie. 1/23

6:02 pm-4:19 pm

1 stop19h 17m

$422

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

lun. 1/19

5:15 pm-9:48 am

1 stop19h 33m

San Jose

mié. 1/28

6:02 pm-4:19 pm

1 stop19h 17m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 23 results
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Compare providers for flights from Detroit to San Jose

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to San Jose in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit-San Jose, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit-San Jose, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit-San Jose, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit-San Jose, California flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit-San Jose, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Detroit 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 Detroit to San Jose

How far ahead should I book a flight from Detroit to San Jose, California?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to San Jose. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Detroit to San Jose, California, you should look to book at least 46 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Detroit to San Jose, California?

Currently, March is the cheapest month in which you can book a flight from Detroit to San Jose, California (average of $130). Flying from Detroit to San Jose, California in August is currently the most expensive (average of $237). 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 DTT to SJC?

Find hourly flight availability from Detroit to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 49% on flights from Detroit to San Jose, California by exploring options for tickets at noon.

What is the cheapest day to fly from Detroit to San Jose, California?

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

Travelers seeking maximum savings on their Detroit to San Jose, California flight should consider departing on Thursday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Detroit to San Jose, California?

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. 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 San Jose. Reviews last updated octubre 30, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Detroit to San Jose by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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.

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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.

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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.

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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.

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

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 Detroit to San Jose. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Detroit to San Jose, California?

    For as low as $400, Alaska Airlines can have you in San Jose, California from Detroit in 9h 13m. There are 2056 mi between Detroit and San Jose, California. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Detroit to San Jose, California round-trip?

    Flying on Spirit Airlines is currently your cheapest option to San Jose, California, with prices starting at $131. Additional round-trip tickets that might be worth considering are offered by Frontier and American Airlines, with the lowest prices starting at $157 and $216, respectively. Spirit Airlines is currently priced 64% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Detroit to San Jose, California?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Detroit to San Jose, California on time: KLM (100%), Air France (100%), Delta (100%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to San Jose 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 Detroit to San Jose, California?

    Currently, March is the cheapest month in which you can book a flight from Detroit to San Jose, California (average of $130). Flying from Detroit to San Jose, California in August is currently the most expensive (average of $237). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Detroit to San Jose

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Detroit to San Jose

Discover the top 6 airlines that operate flights from Detroit to San Jose. 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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$131Average$325FlexibilityNo cancel feeOn-time65%
FrontierCheapest$157Average$215FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$216Average$418FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$238Average$468FlexibilityNo cancel feeOn-time69%
DeltaCheapest$298Average$450FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$341Average$502FlexibilityNo cancel feeOn-time63%

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