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Cheap Flights from St. Louis, MO (STL) to Key West, FL (EYW)

Last minute flights from St. Louis, MO to Key West, FL

Save big and visit this destination

Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

St. Louis, MO Key West, FL

BEST

DEAL

Thu, 26 Dec STL - EYW

Wed, 01 Jan EYW - STL

$741 $726

Prime price per passenger

St. Louis, MO Key West, FL

BEST

DEAL

Wed, 19 Feb STL - EYW

$111 $102

Prime price per passenger

St. Louis, MO Key West, FL

BEST

DEAL

Tue, 07 Jan STL - EYW

Tue, 07 Jan EYW - STL

$253 $248

Prime price per passenger

St. Louis, MO Key West, FL

BEST

DEAL

Tue, 31 Dec STL - EYW

Thu, 02 Jan EYW - STL

$304 $297

Prime price per passenger

St. Louis, MO Key West, FL

BEST

DEAL

Thu, 02 Jan STL - EYW

Tue, 07 Jan EYW - STL

$304 $297

Prime price per passenger

Route information

Distance: 1090 miles

St. Louis, MO airports

Lambert-St Louis Internatl (STL) How far from city center: 12 miles

Key West, FL airports

Key West (EYW) How far from city center: 1 miles

Are you searching for flights from St. Louis, MO to Key West, FL?

Are you planning to travel to Key West, FL for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from St. Louis, MO. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Key West, FL and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from St. Louis, MO to Key West, FL

What are the benefits of booking flexible flight tickets?

Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!

For flights from St. Louis, MO to Key West, FL, how can I find the cheapest price?

The cheapest price for a flight from St. Louis, MO to Key West, FL is $102. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

When booking, when is the best time to get the best prices for flights from St. Louis, MO to Key West, FL?

The most popular months to book a trip from St. Louis, MO to Key West, FL are September, October and May, based on the searches of our customers.

When is the best time to travel from St. Louis, MO to Key West, FL?

The best time of the year to visit Key West, FL depends on lots of personal preferences, especially the price. Regarding popularity, March is the best month to fly to Key West, FL from St. Louis, MO in terms of searches from our customers, followed by December and November. If you prefer to avoid the busy season and get away from the crowds February, January and April are the months with fewer searches for St. Louis, MO - Key West, FL.

How is the weather in Key West, FL compared to St. Louis, MO?

While in St. Louis, MO the temperatures can reach an average of 34.91 ºC in summer, with precipitation levels up to 12.0 mm ,Key West, FL's temperatures can go up to 32.96 ºC during the hot season, with 12.0 mm average of rain rate . In winter, however, weather indicators show around 15.07 ºC in Key West, FL, compared to the -13.87 ºC average degrees reported in St. Louis, MO. During the winter period, St. Louis, MO can register 6.0 mm precipitation, while Key West, FL have an average of 6.0 mm rain level.

Cheapest flight $102 The best price for flights from St. Louis, MO to Key West, FL offered by eDreams, which have been found by our customers in the last 3 days

Departure Airport Lambert-St Louis Internatl Lambert-St Louis Internatl is where you'll take off when flying from St. Louis, MO to Key West, FL

Arrival Airport Key West You'll land at Key West when flying from St. Louis, MO to Key West, FL

Peak season March March is the busiest time to fly from St. Louis, MO to Key West, FL according to search data results from our customers