How does KAYAK find such low prices on flights from Missouri to Key West?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Key West. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Key West?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Missouri is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Missouri to Key West?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Key West with an airline and back to Missouri with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Key West?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Key West from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$146 CHEAP FLIGHTS from Missouri to Key West

EYW

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Cheap Flights from Missouri to Key West

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Missouri to Key West

Σαβ, Μαϊ 16 - Τετ, Μαϊ 20

4:19 pm - 11:25 am

STL

EYW

18h 06m

1 stop

11:46 am - 4:15 pm

EYW

STL

29h 29m

2 stops

$274Multiple Airlines

Σαβ, Ιουν 20 - Πεμ, Ιουν 25

4:17 pm - 11:25 am

STL

EYW

18h 08m

1 stop

12:05 pm - 11:49 pm

EYW

STL

12h 44m

1 stop

$287Multiple Airlines

Τρι, Ιουλ 21 - Τρι, Ιουλ 28

10:51 am - 5:23 pm

STL

EYW

5h 32m

1 stop

6:18 pm - 11:53 pm

EYW

STL

6h 35m

1 stop

$293Delta

Τρι, Ιουν 9 - Τετ, Ιουν 17

7:00 am - 1:28 pm

MCI

EYW

5h 28m

1 stop

7:50 am - 12:15 pm

EYW

MCI

5h 25m

1 stop

$297Delta

Τρι, Ιουλ 21 - Τρι, Ιουλ 28

11:00 am - 7:06 pm

STL

EYW

7h 06m

1 stop

1:41 pm - 8:55 pm

EYW

STL

8h 14m

2 stops

$298American Airlines

Τρι, Ιουλ 21 - Τρι, Ιουλ 28

7:31 am - 7:06 pm

STL

EYW

10h 35m

2 stops

1:01 pm - 9:21 pm

EYW

STL

9h 20m

2 stops

$303American Airlines

Κυρ, Ιουλ 12 - Πεμ, Ιουλ 16

7:45 pm - 12:31 pm

SGF

EYW

15h 46m

1 stop

11:04 am - 8:01 am

EYW

SGF

21h 57m

1 stop

$306Multiple Airlines

Κυρ, Μαϊ 31 - Παρ, Ιουν 5

10:35 am - 11:27 am

MCI

EYW

23h 52m

1 stop

1:11 pm - 5:29 pm

EYW

MCI

29h 18m

2 stops

$307Multiple Airlines

Πεμ, Ιουλ 2 - Τετ, Ιουλ 8

6:57 pm - 3:51 pm

MCI

EYW

19h 54m

1 stop

5:10 pm - 6:07 pm

EYW

MCI

25h 57m

1 stop

$320Allegiant Air

Σαβ, Ιουλ 11 - Τετ, Ιουλ 15

6:19 pm - 12:48 pm

SGF

EYW

17h 29m

1 stop

5:00 pm - 6:55 pm

EYW

SGF

26h 55m

1 stop

$344Allegiant Air

Useful Info

Low season	September
High season	June
Cheapest flight	$146

Best time to beat the crowds with an average 8% drop in price.

Most popular time to fly and prices are also 2% lower on average.

Flight from St. Louis to Key West

How does KAYAK find such low prices on flights from Missouri to Key West?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Key West.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Key West?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Missouri to Key West?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Key West with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Key West?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Key West from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Little Torch Key

Everything you need to know for your flight to Key West

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Information on the airport you'll fly into in Key West

Key West (EYW)

EYW

$146 Find Cheap Flights from Missouri to Key West

KAYAK searches hundreds of travel sites at once for deals on flights to Key West

Cheap Flights from Missouri to Key West

Recent round-trip flight deals from Missouri to Key West

Recent one-way flight deals from Missouri to Key West

Recent last minute flight deals from Missouri to Key West

Good to know

FAQs for booking flights from Missouri to Key West

How does KAYAK find such low prices on flights from Missouri to Key West?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Key West.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Key West?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Missouri to Key West?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Key West with an airline and back to Missouri with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Key West?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Key West from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Key West?

Everything you need to know for your flight to Key West

Information on the airport you'll fly into in Key West

Cabin class types available on flights to Missouri

Complete your trip to Key West with a hotel stay or car rental

Find direct flights for Key West

Flights to other popular destinations

Flights from domestic origins to Key West

Choose which airport to fly into in Key West