£122 Cheap Flights from San Francisco (SFO) to Detroit (DTW)

View £122 flight on Wed, 7 Oct 2026Opens in a new window

Popular airlines from San Francisco International Airport (SFO) to Detroit Metropolitan Wayne County Airport (DTW)

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Cheap Flights from San Francisco (SFO) to Detroit (DTW)

Prices were available within the past 7 days and start at £122 for one-way flights and £243 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 7 Oct - Tue, 13 Oct
SFO
San Francisco
DTW
Detroit
£243 Return, found 6 days ago
£243
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 7 Oct from San Francisco to Detroit, returning Tue, 13 Oct, priced at £243 found 6 days ago
Alaska Airlines
Wed, 7 Oct - Tue, 13 Oct
SFO
San Francisco
DTW
Detroit
£258 Return, found 6 days ago
£258
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 7 Oct from San Francisco to Detroit, returning Tue, 13 Oct, priced at £258 found 6 days ago
Alaska Airlines
Wed, 20 May - Wed, 27 May
SFO
San Francisco
DTW
Detroit
£301 Return, found 4 days ago
£301
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 20 May from San Francisco to Detroit, returning Wed, 27 May, priced at £301 found 4 days ago
Alaska Airlines
Wed, 20 May - Wed, 27 May
SFO
San Francisco
DTW
Detroit
£302 Return, found 4 days ago
£302
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 20 May from San Francisco to Detroit, returning Wed, 27 May, priced at £302 found 4 days ago
JetBlue Airways
Wed, 7 Oct - Tue, 13 Oct
SFO
San Francisco
DTW
Detroit
£308 Return, found 6 days ago
£308
Return
found 6 days ago
Select JetBlue Airways flight, departing Wed, 7 Oct from San Francisco to Detroit, returning Tue, 13 Oct, priced at £308 found 6 days ago
JetBlue Airways
Wed, 7 Oct - Tue, 13 Oct
SFO
San Francisco
DTW
Detroit
£322 Return, found 6 days ago
£322
Return
found 6 days ago
Select JetBlue Airways flight, departing Wed, 7 Oct from San Francisco to Detroit, returning Tue, 13 Oct, priced at £322 found 6 days ago
Alaska Airlines
Wed, 7 Oct - Tue, 13 Oct
SFO
San Francisco
DTW
Detroit
£324 Return, found 6 days ago
£324
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 7 Oct from San Francisco to Detroit, returning Tue, 13 Oct, priced at £324 found 6 days ago
JetBlue Airways
Wed, 7 Oct - Tue, 13 Oct
SFO
San Francisco
DTW
Detroit
£334 Return, found 6 days ago
£334
Return
found 6 days ago
Select JetBlue Airways flight, departing Wed, 7 Oct from San Francisco to Detroit, returning Tue, 13 Oct, priced at £334 found 6 days ago
Alaska Airlines
Wed, 20 May - Wed, 27 May
SFO
San Francisco
DTW
Detroit
£338 Return, found 4 days ago
£338
Return
found 4 days ago
Select Alaska Airlines flight, departing Wed, 20 May from San Francisco to Detroit, returning Wed, 27 May, priced at £338 found 4 days ago
JetBlue Airways
Wed, 7 Oct - Tue, 13 Oct
SFO
San Francisco
DTW
Detroit
£348 Return, found 6 days ago
£348
Return
found 6 days ago
Select JetBlue Airways flight, departing Wed, 7 Oct from San Francisco to Detroit, returning Tue, 13 Oct, priced at £348 found 6 days ago

Frequently asked questions

How much does a flight from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) cost?
One-way flights typically cost between £365 and £1,294 and return flights often range between £2,497 and £6,280. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
September is typically the cheapest month to fly from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County), with average return fares of approximately £567. This is about 20% lower than the average price throughout the year. September often sees lower prices as the summer travel rush ends and before the holiday season begins, leading to reduced demand. Other cheap months to fly from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) include May and August.
Which airlines fly direct from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
Enter SFO to DTW and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
To find a cheap flight from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
The best airline to fly with from San Francisco, CA (SFO-San Francisco Intl.) (SFO) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) (DTW) will differ from traveller to traveller. If you like to fly early, DL offers early morning flights. If price is the most important factor, UA typically offers the lowest fares. UA offers the most daily flights from San Francisco, CA (SFO-San Francisco Intl.) (SFO) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) (DTW), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
When looking for the best time to fly from San Francisco, CA (SFO-San Francisco Intl.) (SFO) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) (DTW), it's a balance between price and popularity. Based on booking data from the past year, September and August are typically the cheapest months, with average return flights around £567. However, May and October are the most popular months for this route, meaning you'll find plenty of flight options and schedules that suit your travel plans. While there isn't a single month that is both the cheapest and most popular, you can choose based on whether saving money or having the most flight choices is your priority.
How many flights per day from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
There are approximately 6 nonstop flights per day from San Francisco International Airport (SFO) to Detroit Metropolitan Wayne County (DTW). For even more choice, look at flights that include layovers, as there are around 149 connecting flights per day. Some common connection points include O'Hare International Airport (ORD), Los Angeles International Airport (LAX), and Hartsfield-Jackson Atlanta International Airport (ATL).
What is the earliest flight from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
The earliest flight from San Francisco International Airport (SFO) to Detroit Metropolitan Wayne County (DTW) typically departs at approximately 12:05 AM local time, operated by Delta Air Lines. This is a seasonal service active in May and June. An early departure like this can help you maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
You'll typically find the most flights from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) on a Friday, with around 106 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United Airlines, Delta Air Lines, and Alaska Airlines. Fridays offer notably more flight options compared to other days of the week.
What are the most popular departure times for flights from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
The most popular departure times for flights from San Francisco Intl. (SFO) to Detroit Metropolitan Wayne County (DTW) are in the late evening, from 9pm to midnight. About 23% of passengers prefer this time. Major carriers, including American Airlines, United Airlines and Delta, offer flights during this window. This timing works well because you can make the most of your day in San Francisco before your flight, and you'll arrive in Detroit the next morning.
How long does it take to fly from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
Direct flights from SFO to DTW usually take about 4 hours 30 minutes, traveling roughly 2,075 miles. If you opt for a connecting flight, expect to add around 3 hours 30 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
Select the "Business class" and "First class" filters when looking for SFO to DTW flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) flight with Expedia?
It's easy to earn miles on a San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Detroit from San Francisco Intl. (SFO)?
If you're planning to travel to Detroit from San Francisco Intl. (SFO), you can fly directly into Detroit Metropolitan Wayne County (DTW) Some flights may connect through major hubs like Portland Intl. (PDX), Los Angeles Intl. (LAX), San Diego Intl. (SAN) before reaching Detroit. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) at the last minute?
Typically, booking a last minute flight from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) flight and hotel package?
Securing a San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County)?
If you booked your San Francisco, CA (SFO-San Francisco Intl.) to Detroit, MI (DTW-Detroit Metropolitan Wayne County) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Detroit Metropolitan Wayne County
Airlines serving
Alaska Airlines, JetBlue Airways
Return price
£242
Distance
3319 km
Average flight time
7 hours 38 mins

Book with confidence

Compare flights from San Francisco to Detroit easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from San Francisco to Detroit. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Detroit Metropolitan Wayne County in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from San Francisco Intl. to Detroit Metropolitan Wayne County.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from San Francisco Intl. (SFO) to Detroit Metropolitan Wayne County (DTW)

The easiest way to view the best deals on flights from San Francisco to Detroit today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from San Francisco Intl. to Detroit Metropolitan Wayne County start at just £243 and range up to £348.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near San Francisco and Detroit
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your San Francisco to Detroit flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from San Francisco Intl. to Detroit Metropolitan Wayne County for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from San Francisco to Detroit easily and book with confidence

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*Available to Expedia members.