Cheap flights from Georgia to Key West from $66

In general, January is the cheapest month to fly from Georgia to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $232. If you are unable to visit Key West during the month of January, then departing from Georgia during the month September is also very affordable. Most momondo users find prices during this month for around $387.

On average, the least expensive day to fly to Key West from Georgia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $398. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Georgia to Key West for around $507.

According to our data, the cheapest time of day to fly to Key West is in the afternoon. momondo users have found flights departing from Georgia to Key West in the afternoon for as low as $417. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the morning, with an average ticket price of $472. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Atlanta Hartsfield-Jackson to Key West for the best Georgia - Key West flight prices

You are more likely to see cheaper flights to Key West from Georgia when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $419 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Georgia for as low as $392 on momondo.

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

Allegiant Air, Breeze Airways, and Delta are the most popular carriers operating from Georgia to Key West

Delta, American Airlines and Allegiant Air are the top three most popular airlines that fly to Key West from Georgia according to our data. Delta is the first choice among our users, with 85% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 3 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.

As of September 2026, 16 flights take off from Georgia and land in Key West each day. The most common flight departure time for this route is 3:00PM, with 40% of daily flights taking off in the afternoon.

115 flights are operational weekly from Georgia to Key West as of September 2026. The most popular departure day for this route is Wed, with 16% of flights per week taking off on this day.