Cheap flights from San Francisco to Michigan from $109

If you aren’t able to travel to Michigan during the month of July, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $419.

The cheapest day to depart from San Francisco to Michigan is on a Wednesday when prices can be found for as low as $443. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $552. These prices are subject to change though, so be sure to set up a Price Alert for flights to Michigan.

The cheapest time of day to fly to Michigan is in the evening when flights can be purchased for as low as $430. In the morning is when there is more demand to fly to Michigan, so prices are often more expensive at around $521 per ticket.

Fly from San Francisco to Detroit Metropolitan Wayne County for the best San Francisco - Michigan flight prices

You are more likely to see cheaper flights to Michigan from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Michigan for around $506 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Michigan from San Francisco for as low as $380 on momondo.

There are 4 cabin classes available to choose from on San Francisco to Michigan flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Southwest, United Airlines, and JetBlue are the most popular carriers operating from San Francisco to Michigan

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Michigan from San Francisco according to our data. Delta is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Michigan. Keep in mind that there are 7 different airlines that fly to Michigan on a routine basis, so you have a few additional options to choose from.

67 flights are operational daily from San Francisco to Michigan as of February 2026. The most popular departure time for this route is 5:00AM, with 50% of flights per day taking off in the afternoon.

The number of flights available between San Francisco and Michigan is 470 per week as of February 2026. The most frequent departure day is Sun, with 17% of weekly flights leaving on this day.