Find flights
When to book
FAQs

Cheap flights from Detroit to San Jose, CA from C$ 264

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SJC
23 Jul — 30 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Detroit to San Jose

Enter your travel dates to find the best prices.

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 23 June 2026.

Mon 20/78:30 a.m.
DTW
-
SJC
1 stop7h 47m
Frontier
Thu 23/72:12 p.m.
SJC
-
DTW
1 stop13h 48m
Frontier
Deal found 18/6C$ 585
Tue 6/107:00 a.m.
DTW
-
SJC
1 stop8h 21m
Delta
Tue 13/106:12 p.m.
SJC
-
DTW
1 stop8h 48m
Delta
Deal found 23/6C$ 619
Wed 5/83:35 p.m.
DTW
-
SJC
2 stops8h 50m
Southwest
Wed 12/88:40 a.m.
SJC
-
DTW
1 stop6h 35m
Southwest
Deal found 21/6C$ 626
Mon 5/104:00 p.m.
DTW
-
SJC
1 stop8h 22m
Delta
Wed 14/101:35 p.m.
SJC
-
DTW
1 stop7h 28m
Delta
Deal found 23/6C$ 653
Wed 5/86:10 a.m.
DTW
-
SJC
2 stops34h 07m
Frontier
Sat 8/82:12 p.m.
SJC
-
DTW
1 stop13h 48m
Frontier
Deal found 19/6C$ 657
Mon 31/87:30 a.m.
DTW
-
SJC
1 stop7h 16m
United Airlines
Sat 5/98:45 a.m.
SJC
-
DTW
2 stops10h 40m
United Airlines
Deal found 21/6C$ 660
Sat 15/87:15 a.m.
DTW
-
SJC
2 stops8h 55m
Southwest
Mon 24/812:40 p.m.
SJC
-
DTW
2 stops7h 55m
Southwest
Deal found 22/6C$ 667
Mon 3/88:30 a.m.
DTW
-
SJC
1 stop7h 47m
Frontier
Thu 6/82:12 p.m.
SJC
-
DTW
2 stops23h 28m
Frontier
Deal found 19/6C$ 672
Wed 22/76:20 p.m.
DTW
-
SJC
1 stop6h 53m
Delta
Wed 29/75:01 p.m.
SJC
-
DTW
1 stop9h 11m
Delta
Deal found 22/6C$ 683
Mon 5/103:50 p.m.
DTW
-
SJC
1 stop9h 18m
Delta
Thu 15/109:05 a.m.
SJC
-
DTW
1 stop7h 09m
Delta
Deal found 23/6C$ 687
Sat 8/87:15 a.m.
DTW
-
SJC
2 stops8h 55m
Southwest
Mon 17/89:40 a.m.
SJC
-
DTW
1 stop6h 10m
Southwest
Deal found 18/6C$ 689

Find 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 23 June 2026.

Round-trip from

C$ 585

One-way from

C$ 264

Popular in

April

Cheapest in

September

Average price

C$ 934
Frontier
  • Frontier
  • 20/7-23/7
  • 2 total stops
  • 21h 35m total
  • Detroit to San Jose
Search Deals
Frontier
  • Frontier
  • 18/8
  • 2 total stops
  • 44h 27m total
  • Detroit to San Jose
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (C$ 427 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 629,999 searches. Data last updated 23 June 2026.
Use the filters below to find and compare flights from Detroit to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

Tue 14/7

7:00 a.m.-12:35 p.m.

1 stop8h 35m

San Jose

Tue 21/7

10:00 p.m.-8:54 a.m.

1 stop7h 54m

C$ 619

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

Wed 5/8

3:35 p.m.-9:25 p.m.

2 stops8h 50m

San Jose

Wed 12/8

8:40 a.m.-6:15 p.m.

1 stop6h 35m

C$ 626

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

Tue 22/9

7:01 a.m.-1:17 p.m.

1 stop9h 16m

San Jose

Wed 23/9

4:47 p.m.-5:22 a.m.

1 stop9h 35m

C$ 653

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

Mon 9/11

12:15 p.m.-6:58 p.m.

1 stop9h 43m

San Jose

Tue 17/11

1:15 p.m.-10:33 p.m.

1 stop6h 18m

C$ 653
Quickest round-trip

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

Thu 20/8

7:15 a.m.-12:27 p.m.

1 stop8h 12m

San Jose

Mon 24/8

1:24 p.m.-10:41 p.m.

1 stop6h 17m

C$ 687

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

Sat 18/7

3:50 p.m.-10:13 p.m.

1 stop9h 23m

San Jose

Wed 22/7

7:10 p.m.-5:12 a.m.

1 stop7h 02m

C$ 697

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

Wed 15/7

3:50 p.m.-10:13 p.m.

1 stop9h 23m

San Jose

Thu 23/7

11:33 a.m.-11:19 p.m.

1 stop8h 46m

C$ 697

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

Wed 19/8

8:25 a.m.-12:54 p.m.

1 stop7h 29m

San Jose

Sun 23/8

10:20 p.m.-10:10 a.m.

1 stop8h 50m

C$ 697

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

Tue 28/7

4:50 p.m.-10:49 p.m.

1 stop8h 59m

San Jose

Fri 7/8

10:20 p.m.-11:15 a.m.

1 stop9h 55m

C$ 697

DetroitSan Jose

DTW - SJC

DTWSJC

Detroit Metropolitan Wayne County

Wed 5/8

7:15 a.m.-12:27 p.m.

1 stop8h 12m

San Jose

Mon 10/8

12:35 p.m.-11:46 p.m.

1 stop8h 11m

C$ 717

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/6

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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

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

Currently, July is the cheapest month in which you can book a flight from Detroit to San Jose, California (average of C$ 177). Flying from Detroit to San Jose, California in June is currently the most expensive (average of C$ 614). 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.

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

What’s the top layover airport for flights from Detroit to San Jose, California?

Share of one-stop round-trip flights from Detroit to San Jose, California chosen by Cheapflights users in the past 12 months, using the same layover each way.

Denver (DEN) – chosen by Cheapflights users on 75% of one-stop itineraries from Detroit to San Jose, California on Cheapflights.

What’s the cheapest layover airport for flights from Detroit to San Jose, California?

Average round-trip fare for 1-stop flights from Detroit to San Jose, California, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of C$ 420.

What’s the fastest layover option from Detroit to San Jose, California?

Shortest average travel time for 1-stop one-way flights from Detroit to San Jose, California, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Phoenix (PHX) have the shortest average one-way travel time for 1-stop routes: 6h 48m.

Which airport typically offers the quickest layover for flights from Detroit to San Jose, California?

Average layover duration for 1-stop one-way flights from Detroit to San Jose, California, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Phoenix (PHX) offer the fastest connection on this route, with an average layover time of 0h 48m.

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

To ensure you get the cheapest price possible for a flight from Detroit to San Jose, California, you should look to book at least 56 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.

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?

    Airlines like Delta and Alaska Airlines fly from Detroit to San Jose, California in about 9h 16m. The time it takes to get you to your destination can typically vary by up to 27m. Airlines will cover a distance of 3309 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Detroit to San Jose, California round-trip?

    Delta, at C$ 250, was found to be the cheapest airline from Detroit to San Jose, California.. Delta is 66% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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, July is the cheapest month in which you can book a flight from Detroit to San Jose, California (average of C$ 177). Flying from Detroit to San Jose, California in June is currently the most expensive (average of C$ 614). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Detroit to San Jose

Discover the top airline 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 629,999 searches. Data last updated 23 June 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 250AverageC$ 559FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Detroit to San Jose?

Deals for Detroit to San Jose flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Detroit to San Jose?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Detroit to San Jose for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Detroit to San Jose with no change fees?

Need flexible booking options for your flight to San Jose from Detroit? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Detroit to San Jose become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Jose from Detroit today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.