Cheap flights from Nashville to Key West (BNA - EYW) from $139

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

To save on the cost of your flight from Nashville to Key West, book at least 49 days before your planned departure. Booking around this time can save you about 49% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $366 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $491.

Due to multiple factors, expect to potentially pay more when booking in October. For low rates, January can be a great choice for travel to Key West. Flights to Key West from Nashville in January are about $355 on average during January, but can be found for as low as $76.

It’s optimal to fly from Nashville to Key West in the afternoon. By choosing this option you can save up to 63% on the cost of your flight, compared to a flight at noon.

Some of our airline partners flying from Nashville Intl to Key West have new flexible policies in place due to COVID-19. Allegiant Air, American Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Allegiant Air with this kind of flexibility.

Yes, there are multiple flights from Nashville to Key West for under $300. The cheapest flight booked recently is on Multiple Airlines for just $246, but on average you can expect to pay $297.

There are currently 14+ open flights from Nashville to Key West within the next 7 days for less than $400.

Within the past month, 18 users have taken a look at flights from Nashville Intl to Key West.

Flying on Allegiant Air is currently your cheapest option to Key West, with prices starting at $251. Another option worth looking into is American Airlines, starting at $319 round trip. Allegiant Air is priced at 29% lower than the current average price of a flight leaving 3 months from now.

One-way options have recently been found by users for as low as $139 on Allegiant Air. Other airlines that offer cheap prices include JetBlue from $193 and Silver Airways from $223 one-way.

Consider American Airlines, Delta or Allegiant Air when booking your flight. These represent the most popular airlines when flying from Nashville to Key West.

On average you can expect to pay $159 for a flight from Nashville to Key West. The cheapest flight overall is $153 while the most popular route, (Nashville Intl - Key West) is currently priced at $243.

BNA and EYW are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BNA to EYW refers to a flight route from Nashville Intl Airport to Key West Airport.