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Fremont

$123+ Cheap flights from Detroit (DTT) to Fremont, CA

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SFO
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Detroit All airports to Fremont are usually found in July or May, booked 37 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Detroit to Fremont

Cheapest flights from Detroit to Fremont
Explore the most affordable flight options available from Detroit to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:01 pmDTW - SFO
1 stop29h 23mFrontier
Sun 1/46:24 amSFO - DTW
1 stop26h 01mFrontier
Deal found 12/16$289
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:01 pmDTW - SFO
1 stop29h 23mFrontier
Tue 1/67:09 pmSFO - DTW
2 stops49h 55mFrontier
Deal found 12/15$292
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:50 amDTW - SFO
1 stop26h 58mFrontier
Thu 1/811:20 pmSFO - DTW
1 stop12h 10mFrontier
Deal found 12/16$304
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:01 pmDTW - SFO
1 stop29h 23mFrontier
Mon 1/56:00 amSFO - DTW
1 stop21h 54mFrontier
Deal found 12/16$305
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:20 pmDTW - SFO
1 stop15h 04mMultiple Airlines
Wed 1/212:08 pmSFO - DTW
1 stop11h 22mMultiple Airlines
Deal found 12/17$308
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:01 pmDTW - SFO
1 stop29h 23mFrontier
Sat 1/36:24 amSFO - DTW
1 stop26h 01mFrontier
Deal found 12/16$309
This CheapOair deal was found by Cheapflights users on 12/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:20 pmDTW - SFO
1 stop15h 04mFrontier
Sun 1/46:24 amSFO - DTW
1 stop26h 01mFrontier
Deal found 12/16$313
This Kiwi.com deal was found by Cheapflights users on 12/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:01 pmDTW - SFO
1 stop29h 23mMultiple Airlines
Tue 1/64:48 pmSFO - DTW
1 stop9h 11mMultiple Airlines
Deal found 12/15$316
This Expedia deal was found by Cheapflights users on 12/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:01 pmDTW - SFO
1 stop29h 23mFrontier
Sun 12/2811:20 pmSFO - DTW
1 stop8h 33mFrontier
Deal found 12/16$333
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:20 pmDTW - SFO
1 stop15h 04mFrontier
Fri 1/166:15 amSFO - DTW
2 stops28h 45mFrontier
Deal found 12/17$334

Find flight deals from Detroit to Fremont

Keep the following information in mind while searching for Detroit to Fremont flight deals. Data was last updated December 18, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$289
(United Airlines)

One-way from

$123
(Kiwi.com)

Popular in

January

Cheapest in

July

Average price

$544
Provider with most accurate pricing for Detroit (DTT)-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-San Francisco flights.
Search Deals
From Detroit (DTT) to Fremont
Search Deals
One-way flight from Detroit (DTT) to Fremont
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($108 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Fremont 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 December 18, 2025.
Use the filters below to find and compare flights from Detroit to Fremont that are best for you.

Fly from

Detroit

Fly to

Fremont

Route

Depart

Return

Price

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Sat 1/10

7:10 am-9:31 am

Nonstop5h 21m

San Francisco

Sat 1/17

1:40 pm-9:14 pm

Nonstop4h 34m

$289

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Mon 2/16

7:05 am-9:30 am

Nonstop5h 25m

San Francisco

Sun 2/22

4:55 pm-12:32 am

Nonstop4h 37m

$289

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Fri 1/23

7:10 am-9:31 am

Nonstop5h 21m

San Francisco

Mon 1/26

10:50 pm-10:50 am

1 stop9h 00m

$299

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Wed 2/11

7:10 am-9:34 am

Nonstop5h 24m

San Francisco

Sat 2/14

1:35 pm-11:44 pm

1 stop7h 09m

$299

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Thu 1/8

11:05 am-5:36 pm

1 stop9h 31m

San Francisco

Sun 1/11

4:10 pm-11:48 pm

Nonstop4h 38m

$299

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Sat 5/23

5:45 am-10:31 am

1 stop7h 46m

San Francisco

Thu 6/4

9:16 pm-5:08 am

Nonstop4h 52m

$299

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Sat 1/17

7:45 pm-9:35 am

1 stop16h 50m

San Francisco

Tue 1/20

6:00 am-6:30 am

1 stop21h 30m

$303

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Wed 1/14

8:30 am-5:49 pm

1 stop12h 19m

San Francisco

Tue 1/20

2:35 pm-6:30 am

1 stop12h 55m

$303

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Wed 1/14

8:30 am-11:28 pm

1 stop17h 58m

San Francisco

Mon 1/19

6:00 am-6:30 am

1 stop21h 30m

$304

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Fri 3/27

8:25 pm-12:05 am

1 stop6h 40m

San Francisco

Tue 3/31

1:25 pm-11:25 pm

1 stop7h 00m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 22 results
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Best time to book a flight from Detroit to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont 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 Fremont

How far ahead should I book a flight from Detroit to Fremont?

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Fremont. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Detroit to Fremont, you should look to book at least 37 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 Fremont?

Currently, March is the cheapest month in which you can book a flight from Detroit to Fremont (average of $130). Flying from Detroit to Fremont in November is currently the most expensive (average of $294). 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 FR8?

Find hourly flight availability from Detroit to Fremont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 31% on flights from Detroit to Fremont by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Detroit to Fremont?

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

Travelers seeking maximum savings on their Detroit to Fremont flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday mornings 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 Fremont?

Reviews of airlines servicing Fremont

Get insights into the airlines that provide service to Fremont. 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 Fremont. Reviews last updated December 18, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Detroit to Fremont have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,250 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Overall

7.9

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.
Southwest
7.9
Good
4,250 reviews
Southwest
7.9
Good
4,250 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Overall

7.9

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.
Delta
7.9
Good
8,005 reviews
Southwest
7.9
Good
4,250 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Overall

7.9

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.
United Airlines
7.4
Good
9,091 reviews
Southwest
7.9
Good
4,250 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Overall

7.9

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.
American Airlines
7.2
Good
11,054 reviews
Southwest
7.9
Good
4,250 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Overall

7.9

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.
Frontier
5.8
Fair
3,081 reviews
Southwest
7.9
Good
4,250 reviews

Food

7.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Overall

7.9

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 Fremont. 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 Detroit to Fremont?

    Detroit All airports (DTT) is the airport you will fly out of if you book a flight from Detroit to Fremont. You should not have trouble finding flights to Fremont from All airports; the airport handles an average of 4 outbound flights to Fremont per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the Detroit airport to Fremont. It is only a 0.6 mi journey to All airports (DTT) from Detroit’s city center.

  • How long is the flight from Detroit to Fremont?

    Airlines like United Airlines fly from Detroit to Fremont in about 5h 21m. The time it takes to get you to your destination is usually consistent. The distance from Detroit to Fremont is about 2072 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from Detroit to Fremont one-way?

    $81 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and Sun Country Air, with prices starting from $119 and $130, respectively.

  • What are the most reliable airlines from Detroit to Fremont?

    Before booking your flight to Fremont from Detroit, check out the most reliable airlines to get you to your destination on time: China Eastern (100%), Air France (86%), Asiana Airlines( 81%).

  • What are the cheapest flights from Detroit to Fremont?

    While on average a flight from Detroit to Fremont is generally $635, our data shows the cheapest flight currently is $106. When looking at the most popular route, (Detroit Metropolitan Wayne County - San Francisco), you can expect to pay $139 for that flight.

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

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

  • How can I find direct flights from Detroit to Fremont?

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

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

    Yes. Cheapflights offers flight deals from Detroit to Fremont 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 Fremont?

    Currently, March is the cheapest month in which you can book a flight from Detroit to Fremont (average of $130). Flying from Detroit to Fremont in November is currently the most expensive (average of $294). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Detroit to Fremont

Discover the top 8 airlines that operate flights from Detroit to Fremont. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$128Average$305FlexibilityNo cancel feeOn-time83%
Spirit AirlinesCheapest$130Average$315FlexibilityNo cancel feeOn-time65%
FrontierCheapest$140Average$234FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$216Average$375FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$238Average$432FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$279Average$298FlexibilityNo cancel feeOn-time62%
DeltaCheapest$289Average$468FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$306Average$474FlexibilityNo cancel feeOn-time63%

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