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

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Key West Intl. Airport (EYW)

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Find the cheapest month to fly from St. Louis (STL) to Key West (EYW)

April is typically the cheapest month to fly

From ₩282,519 - ₩719,404 per traveler.

Frequently asked questions

How much is a flight from Lambert Field to Key West Intl. Airport (EYW)?
The lowest price advertised for a round-trip flight from Lambert Field to Key West Intl. Airport (EYW) is . But you better act quick. This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lambert-St. Louis Intl. Airport (STL) to Key West Intl. Airport?
Most flights can be canceled online, but every air carrier has its own terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from St. Louis Lambert International Airport to Key West Intl. Airport (EYW) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for St. Louis Lambert International Airport to Key West Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Lambert-St. Louis Intl. Airport (STL) to Key West Intl. Airport?
The flight distance from St. Louis Lambert International Airport to Key West Intl. Airport (EYW) is 1,800 kilometers. Bring a snack, a drink and an interesting book to read. Keep yourself entertained and the hours will fly by.
Which airlines fly direct from Lambert Field to Key West Intl. Airport?
Currently, no airlines offer flights directly from Lambert-St. Louis Intl. Airport (STL) to Key West Intl. Airport (EYW). You'll have to book a flight with at least one stop. To get the best price and connections, lock in your fare well in advance.
Are STL to Key West Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Lambert Field to Key West Intl. Airport at the last minute could be your ticket to an awesome deal. However, it might cost you a whole lot more! If you'd prefer not to take the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Key West Intl.
Distance
1763 km

Book with confidence

Book with confidence

St. Louis to Key West Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from St. Louis to Key West will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Key West.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with STL to EYW flights that won’t make your bank account wince. Ready to temporarily leave behind St. Louis for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to EYW with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

St. Louis to Key West Flights

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