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Cheap flights from Detroit to San Francisco from C$ 217

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SFO
3 Dec — 10 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Detroit All airports to San Francisco are usually found in July or May, booked 37 days in advance, depart on a Sunday or Wednesday and return on a Tuesday

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Cheapest flights from Detroit to San Francisco
Explore the most affordable flight options available from Detroit to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 November 2025.

Thu 4/127:05 a.m.DTW - SFO
Nonstop5h 25mUnited Airlines
Mon 8/1211:25 a.m.SFO - DTW
Nonstop4h 39mUnited Airlines
Deal found 2/11C$ 427
Tue 9/122:05 p.m.DTW - SFO
1 stop7h 55mUnited Airlines
Tue 6/111:56 p.m.SFO - DTW
1 stop7h 14mUnited Airlines
Deal found 3/11C$ 433
Fri 14/115:14 p.m.DTW - SFO
1 stop10h 00mMultiple Airlines
Sun 16/1110:23 p.m.SFO - DTW
2 stops30h 20mMultiple Airlines
Deal found 2/11C$ 436
Tue 9/128:00 a.m.DTW - SFO
2 stops10h 05mSouthwest
Tue 6/19:50 a.m.SFO - DTW
1 stop8h 35mSouthwest
Deal found 3/11C$ 440
Fri 14/115:14 p.m.DTW - SFO
1 stop10h 00mFrontier
Sun 16/116:34 a.m.SFO - DTW
1 stop10h 46mFrontier
Deal found 2/11C$ 450
Mon 8/125:41 p.m.DTW - SFO
2 stops22h 55mAlaska Airlines
Mon 5/18:46 p.m.SFO - DTW
1 stop16h 10mAlaska Airlines
Deal found 3/11C$ 451
Wed 3/128:00 a.m.DTW - SFO
2 stops9h 25mSouthwest
Sat 6/125:30 a.m.SFO - DTW
1 stop7h 20mSouthwest
Deal found 3/11C$ 460
Thu 11/125:41 p.m.DTW - SFO
2 stops18h 02mAlaska Airlines
Sun 14/127:35 a.m.SFO - DTW
1 stop30h 10mAlaska Airlines
Deal found 3/11C$ 462
Sat 6/127:00 a.m.DTW - SFO
2 stops11h 25mSouthwest
Mon 2/39:10 a.m.SFO - DTW
2 stops10h 00mSouthwest
Deal found 1/11C$ 467
Mon 15/127:00 a.m.DTW - SFO
2 stops10h 25mSouthwest
Mon 5/19:10 a.m.SFO - DTW
1 stop10h 50mSouthwest
Deal found 2/11C$ 468
Wed 12/1111:03 a.m.DTW - SFO
1 stop13h 19mMultiple Airlines
Mon 17/113:35 p.m.SFO - DTW
2 stops37h 08mMultiple Airlines
Deal found 2/11C$ 472
Thu 4/1211:37 a.m.DTW - SFO
1 stop11h 50mJetBlue
Wed 10/129:16 p.m.SFO - DTW
1 stop10h 36mJetBlue
Deal found 2/11C$ 476

Cheap flight deals from Detroit to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to San Francisco (SFO). 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 3 November 2025.

Round-trip from

C$ 427

One-way from

C$ 217

Popular in

January

Cheapest in

July

Average price

C$ 741
United Airlines
  • United Airlines
  • 4/12-8/12
  • Nonstop
  • 10h 04m total
  • Detroit to San Francisco
Search Deals
Southwest
  • Southwest
  • 4/2
  • 1 total stop
  • 7h 05m total
  • Detroit to San Francisco
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 249 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to San Francisco 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 3 November 2025.
Use the filters below to find and compare flights from Detroit to San Francisco that are best for you.

Fly from

Detroit

Fly to

San Francisco

Route

Depart

Return

Price

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Sat 18/4

5:58 p.m.-11:39 p.m.

1 stop8h 41m

San Francisco

Sat 25/4

1:24 p.m.-10:45 p.m.

1 stop6h 21m

C$ 431

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Thu 12/2

5:30 a.m.-3:00 p.m.

1 stop12h 30m

San Francisco

Sat 21/2

10:20 a.m.-11:55 p.m.

2 stops10h 35m

C$ 448

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Sat 14/2

4:40 p.m.-10:15 a.m.

1 stop20h 35m

San Francisco

Mon 16/2

9:40 p.m.-3:22 p.m.

1 stop14h 42m

C$ 469

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Fri 5/12

5:41 p.m.-7:29 a.m.

2 stops16h 48m

San Francisco

Sun 7/12

7:35 a.m.-4:45 p.m.

1 stop30h 10m

C$ 493

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Fri 12/12

7:05 a.m.-9:30 a.m.

Nonstop5h 25m

San Francisco

Tue 16/12

11:05 a.m.-10:30 p.m.

1 stop8h 25m

C$ 507

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Fri 12/12

8:00 a.m.-3:20 p.m.

2 stops10h 20m

San Francisco

Tue 16/12

10:35 a.m.-10:40 p.m.

2 stops9h 05m

C$ 516

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Sat 18/4

7:00 a.m.-9:23 a.m.

Nonstop5h 23m

San Francisco

Sat 25/4

12:45 p.m.-8:40 p.m.

Nonstop4h 55m

C$ 545

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Tue 27/1

7:10 a.m.-9:31 a.m.

Nonstop5h 21m

San Francisco

Tue 10/2

1:40 p.m.-9:14 p.m.

Nonstop4h 34m

C$ 545

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Tue 10/3

7:05 a.m.-9:36 a.m.

Nonstop5h 31m

San Francisco

Tue 17/3

10:40 p.m.-9:58 a.m.

1 stop8h 18m

C$ 558

DetroitSan Francisco

DTW - SFO

DTWSFO

Detroit Metropolitan Wayne County

Wed 3/12

8:00 a.m.-3:05 p.m.

2 stops10h 05m

C$ 224

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 19 results
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Best time to book a flight from Detroit to San Francisco

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

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

Use this chart to determine the optimal time to book a round-trip flight from Detroit to San Francisco. Price data was last updated on 31 October 2025.

Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from Detroit to San Francisco. 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 Detroit to San Francisco?

Currently, March is the cheapest month in which you can book a flight from Detroit to San Francisco (average of C$ 182). Flying from Detroit to San Francisco in August is currently the most expensive (average of C$ 359). 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 SFO?

Find hourly flight availability from Detroit to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 November 2025.

A simple way to save on the total cost of your ticket is to fly from Detroit to San Francisco at noon. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight in the evening.

Weekly flight availability from Detroit to San Francisco

Explore weekly flight availability from Detroit to San Francisco. 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 3 November 2025.

The most flights from DTT to SFO are scheduled on a Monday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).

How much does it cost to fly round-trip from Detroit to San Francisco?

What’s the top layover airport for flights from Detroit to San Francisco?

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

Denver (DEN) – chosen by Cheapflights users on 30% of one-stop itineraries from Detroit to San Francisco on Cheapflights.

What’s the cheapest layover airport for flights from Detroit to San Francisco?

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

Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of C$ 257.

What’s the fastest layover option from Detroit to San Francisco?

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

Flights via Las Vegas (LAS) 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 Francisco?

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

Flights via Seattle (SEA) offer the fastest connection on this route, with an average layover time of 1h 17m.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 Francisco. Reviews last updated 3 November 2025.
Read through reviews of airlines operating flights from Detroit to San Francisco, such as Southwest,United Airlines, andFrontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,238 reviews
Check prices

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

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
8.0
Very good
4,238 reviews
Southwest
8.0
Very good
4,238 reviews
Check prices

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

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
8,997 reviews
Southwest
8.0
Very good
4,238 reviews
Check prices

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

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
3,117 reviews
Southwest
8.0
Very good
4,238 reviews
Check prices

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Food

7.0

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 Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Detroit to San Francisco?

    San Francisco is the airport most travellers will use when flying to San Francisco from Detroit All airports. Booking flights from All airports (DTT) to San Francisco (SFO) should be relatively easy as there are 11 daily flights to San Francisco from 4 different airlines. 5h 10m is how long a flight from Detroit to San Francisco will take if you book a nonstop flight.

  • How long is the flight from Detroit to San Francisco?

    Departing from Detroit to San Francisco will take you 8h 41m. Airlines will cover a distance of 3335 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Detroit to San Francisco round-trip?

    According to our current data, Frontier (C$ 211), Delta (C$ 296), and Southwest (C$ 432) offers the cheapest pricing from Detroit to San Francisco. These flights start at 68% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Detroit to San Francisco?

    Before booking your flight to San Francisco from Detroit, check out the most reliable airlines to get you to your destination on time: China Eastern (100%), Virgin Atlantic (92%), Korean Air( 89%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to San Francisco 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 Francisco?

    Currently, March is the cheapest month in which you can book a flight from Detroit to San Francisco (average of C$ 182). Flying from Detroit to San Francisco in August is currently the most expensive (average of C$ 359). 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

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Richmond
Newark
Alameda
Redwood City
Burlingame
San Bruno
South San Francisco
Scotts Valley
Novato
Santa Clara
Vallejo

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Detroit to San Francisco

Discover the top 4 airlines that operate flights from Detroit to San Francisco. 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 3 November 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 211AverageC$ 362FlexibilityNo cancel feeOn-time62%
Search Frontier flights
DeltaCheapestC$ 296AverageC$ 512FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
SouthwestCheapestC$ 432AverageC$ 767FlexibilityNo cancel feeOn-time63%
Search Southwest flights
United AirlinesCheapestC$ 545AverageC$ 949FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 Francisco?

Cheapflights makes it easy to find Detroit to San Francisco flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Detroit to San Francisco.

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

Certainly. Search results for flights to San Francisco from Detroit shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Detroit to San Francisco flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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