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Fremont

$137+ 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SFO
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
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

Keep the following information in mind while searching for Detroit to Fremont flight deals. Data was last updated September 16, 2025.

Round-trip from

$298
(Frontier)

One-way from

$137
(Kiwi.com)

Popular in

January

Cheapest in

July

Average price

$477
From Detroit (DTT) to Fremont
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One-way flight from Detroit (DTT) to Fremont
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Highest demand for flights based on searches. 17% potential increase in price ($111 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 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 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 September 16, 2025.

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.
Sun 10/266:00 amDTW - SFO
1 stop11h 22mFrontier
Sat 11/19:55 pmSFO - DTW
1 stop12h 03mFrontier
Deal found 9/15$298
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/175:45 pmDTW - SFO
Nonstop5h 14mUnited Airlines
Tue 10/215:15 amSFO - DTW
1 stop8h 36mUnited Airlines
Deal found 9/16$299
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:10 amDTW - SFO
2 stops15h 09mFrontier
Fri 10/37:07 pmSFO - DTW
2 stops16h 39mFrontier
Deal found 9/14$300
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:10 amDTW - SFO
1 stop21h 06mFrontier
Sat 9/2711:00 pmSFO - DTW
1 stop7h 59mFrontier
Deal found 9/15$301
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:20 amDTW - SFO
2 stops18h 42mMultiple Airlines
Sun 9/286:29 amSFO - DTW
1 stop15h 17mMultiple Airlines
Deal found 9/15$302
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:10 amDTW - SFO
1 stop10h 07mMultiple Airlines
Tue 9/308:00 amSFO - DTW
1 stop18h 26mMultiple Airlines
Deal found 9/15$303
This Frontier deal was found by Cheapflights users on 9/13. 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.
Mon 9/223:42 pmDTW - SFO
1 stop8h 39mFrontier
Fri 9/2611:00 pmSFO - DTW
1 stop12h 46mFrontier
Deal found 9/13$304
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Sun 10/59:16 amDTW - SFO
1 stop28h 27mMultiple Airlines
Tue 11/48:00 amSFO - DTW
1 stop12h 49mMultiple Airlines
Deal found 9/13$305
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:00 amDTW - SFO
2 stops21h 19mFrontier
Thu 10/3010:11 pmSFO - DTW
2 stops15h 08mFrontier
Deal found 9/16$306
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.
Mon 9/226:10 amDTW - SFO
1 stop10h 07mFrontier
Fri 10/108:21 pmSFO - DTW
2 stops20h 12mFrontier
Deal found 9/16$308
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 pmDTW - SFO
1 stop7h 48mAmerican Airlines
Mon 1/197:45 amSFO - DTW
1 stop7h 20mAmerican Airlines
Deal found 9/14$309

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 September 16, 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 11/8

5:35 pm-8:00 pm

Nonstop5h 25m

San Francisco

Tue 11/11

5:00 am-2:58 pm

1 stop6h 58m

$299

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Wed 12/3

7:05 am-9:30 am

Nonstop5h 25m

San Francisco

Sun 12/7

11:44 pm-9:47 am

1 stop7h 03m

$313

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Sat 12/6

6:00 am-1:40 pm

2 stops10h 40m

San Francisco

Wed 12/10

10:35 am-10:40 pm

2 stops9h 05m

$317

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Fri 10/17

5:45 pm-7:59 pm

Nonstop5h 14m

San Francisco

Tue 10/21

8:55 am-4:40 pm

Nonstop4h 45m

$320

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Tue 11/4

8:25 pm-10:35 pm

Nonstop5h 10m

San Francisco

Mon 11/10

10:45 pm-6:12 am

Nonstop4h 27m

$328

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Sat 11/8

8:25 pm-10:35 pm

Nonstop5h 10m

San Francisco

Tue 11/11

10:45 pm-6:12 am

Nonstop4h 27m

$328

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Wed 11/26

5:40 am-12:40 pm

2 stops10h 00m

San Francisco

Mon 12/1

9:25 pm-12:25 pm

1 stop12h 00m

$350

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Thu 10/23

5:45 pm-7:59 pm

Nonstop5h 14m

San Francisco

Mon 10/27

5:10 am-3:28 pm

1 stop7h 18m

$353

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Sat 9/27

5:45 pm-7:59 pm

Nonstop5h 14m

San Francisco

Tue 9/30

9:00 pm-8:25 am

1 stop8h 25m

$359

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Fri 11/14

5:25 pm-11:35 pm

2 stops9h 10m

San Francisco

Sat 11/22

4:35 pm-1:50 am

1 stop6h 15m

$368

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 23 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 September 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, January is the cheapest month in which you can book a flight from Detroit to Fremont (average of $276). Flying from Detroit to Fremont in June is currently the most expensive (average of $357). 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 September 16, 2025.

When flying from Detroit to Fremont, 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 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 afternoons 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.

Weekly flight availability from Detroit to Fremont

Explore weekly flight availability from Detroit to Fremont. 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 September 16, 2025.

The most flights from DTT to FR8 are scheduled on a Monday (13 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 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 September 16, 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
8.0
Very good
4,242 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

8.0

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

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

8.0

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
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

8.0

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
8,924 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

8.0

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

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

8.0

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
3,174 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Crew

8.6

Boarding

8.1

Food

7.0

Comfort

8.0

Overall

8.0

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 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 11 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, Southwest, and Delta fly from Detroit to Fremont in about 5h 10m. The time it takes to get you to your destination can typically vary by up to 5h 30m. The distance from Detroit to Fremont is about 2072 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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: Korean Air (81%), KLM (81%), Air France( 80%).

  • What are the cheapest flights from Detroit to Fremont?

    While on average a flight from Detroit to Fremont is generally $571, our data shows the cheapest flight currently is $158. When looking at the most popular route, (Detroit Metropolitan Wayne County - San Francisco), you can expect to pay $206 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, January is the cheapest month in which you can book a flight from Detroit to Fremont (average of $276). Flying from Detroit to Fremont in June is currently the most expensive (average of $357). 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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Alternative routes for Detroit to Fremont

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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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$101Average$307FlexibilityNo cancel feeOn-time65%
Sun Country AirCheapest$128Average$310FlexibilityNo cancel feeOn-time83%
FrontierCheapest$130Average$234FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$216Average$429FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$238Average$507FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$267Average$298FlexibilityNo cancel feeOn-time62%
DeltaCheapest$289Average$483FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$308Average$511FlexibilityNo cancel feeOn-time63%

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