Cheap flights from Philadelphia to Michigan from $74

If you aren’t able to travel to Michigan during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $286.

The cheapest day to depart from Philadelphia to Michigan is on a Friday when prices can be found for as low as $374. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $575. 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 at noon when flights can be purchased for as low as $346. In the afternoon is when there is more demand to fly to Michigan, so prices are often more expensive at around $487 per ticket.

Fly from Philadelphia to Grand Rapids Gerald R. Ford Intl for the best Philadelphia - Michigan flight prices

You are more likely to see cheaper flights to Michigan from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Michigan for around $329 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Michigan from Philadelphia for as low as $153 on momondo.

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

Frontier, American Airlines, and Southwest are the most popular carriers operating from Philadelphia to Michigan

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Michigan from Philadelphia according to our data. Delta is the first choice among our users, with 43% 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.

The number of flights available between Philadelphia and Michigan is 22 per day as of November 2026. The most frequent departure time is 12:00PM, with 49% of daily flights leaving in the afternoon.

156 flights are operational weekly from Philadelphia to Michigan as of November 2026. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.