Cheap flights from Buffalo to Detroit from $119

The cheapest month to fly to Detroit from Buffalo is in February. Flight prices, which tend to average around $229, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in February, then December is your next best option. Flight prices from Buffalo to Detroit during December average around $266.

On average, the least expensive day to fly to Detroit from Buffalo is on a Thursday. momondo users have found tickets for Thursday departures for as low as $395. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Buffalo to Detroit for around $550.

At noon is the cheapest time of day to fly from Buffalo to Detroit when you can find flight prices for as low as $330. Flying to Detroit at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $555 on average. Flights to Detroit from Buffalo in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Buffalo to Detroit Metropolitan Wayne County for the best Buffalo - Detroit flight prices

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

You could potentially save up to 17% on your flight if you consider stops on a Buffalo to Detroit flight.

13 flights are operational daily from Buffalo to Detroit as of October 2026. The most popular departure time for this route is 3:00PM, with 56% of flights per day taking off in the afternoon.

As of October 2026, there are 95 flights per week flying from Buffalo to Detroit. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.