Cheap flights from Buffalo to Miami from $100

The month of September is, on average, the cheapest month to fly to Miami from Buffalo, with most prices found around $286. If you are unable to visit Miami during the month of September, then departing from Buffalo during the month August is also very affordable. Most momondo users find prices during this month for around $291.

The cheapest day to depart from Buffalo to Miami is on a Wednesday when prices can be found for as low as $451. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Monday is $795.

In the morning is the cheapest time of day to fly from Buffalo to Miami when you can find flight prices for as low as $581. Flying to Miami in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $626. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Buffalo to Miami for the best Buffalo - Miami flight prices

You are more likely to see cheaper flights to Miami from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $333 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from Buffalo for as low as $288 on momondo.

There are 2 cabin classes available to choose from on Buffalo to Miami 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 6% on your flight if you consider stops on a Buffalo to Miami flight.

As of October 2026, prices for Buffalo to Miami flights are approximately 12% more expensive when compared to flights at the same time last year.

Delta and Southwest are the most popular carriers operating from Buffalo to Miami

American Airlines, JetBlue and Southwest are the top three most popular airlines that fly to Miami from Buffalo according to our data. American Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Miami. Keep in mind that there are 8 different airlines that fly to Miami on a routine basis, so you have a few additional options to choose from.

Baltimore (BWI) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

Flights via Atlanta (ATL) offer the lowest average round-trip price of $173.

Flights connecting via Washington, D.C. (DCA) have the shortest average one-way travel time: 5h 23m.

New York (LGA) has the shortest average layover time for this route: 0h 53m.