S$251 Cheap Flights from Baltimore to Key West

View S$251 flight on Sun, 17 Aug, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Key West Intl. Airport (EYW)

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Cheap Flights from Baltimore to Key West (BWI-EYW)

Prices were available within the past 7 days and start at S$251 for one-way flights and S$611 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$611 Return, found 3 days ago
S$611
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$611 found 3 days ago
American Airlines
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$626 Return, found 3 days ago
S$626
Return
found 3 days ago
Select American Airlines flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$626 found 3 days ago
Delta
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$630 Return, found 3 days ago
S$630
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$630 found 3 days ago
Delta
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$670 Return, found 3 days ago
S$670
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$670 found 3 days ago
Delta
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$673 Return, found 3 days ago
S$673
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$673 found 3 days ago
Delta
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$693 Return, found 3 days ago
S$693
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$693 found 3 days ago
Delta
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$694 Return, found 3 days ago
S$694
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$694 found 3 days ago
Delta
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$751 Return, found 3 days ago
S$751
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$751 found 3 days ago
Delta
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$756 Return, found 3 days ago
S$756
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$756 found 3 days ago
American Airlines
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$769 Return, found 3 days ago
S$769
Return
found 3 days ago
Select American Airlines flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$769 found 3 days ago
Delta
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$777 Return, found 3 days ago
S$777
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$777 found 3 days ago
American Airlines
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$791 Return, found 3 days ago
S$791
Return
found 3 days ago
Select American Airlines flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$791 found 3 days ago
Delta
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$839 Return, found 3 days ago
S$839
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$839 found 3 days ago
American Airlines
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$853 Return, found 3 days ago
S$853
Return
found 3 days ago
Select American Airlines flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$853 found 3 days ago
Delta
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$868 Return, found 3 days ago
S$868
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$868 found 3 days ago
Delta
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$877 Return, found 3 days ago
S$877
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$877 found 3 days ago
Delta
Sun, 17 Aug - Sun, 24 Aug
BWI
Baltimore
EYW
Key West
S$896 Return, found 3 days ago
S$896
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug from Baltimore to Key West, returning Sun, 24 Aug, priced at S$896 found 3 days ago

Find the cheapest month to fly from Baltimore (BWI) to Key West (EYW)

May is typically the cheapest month to fly

From S$252 - S$665 per traveller.

Graph displaying average flight prices per month

Baltimore to Key West route information
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Key West Intl.
Return price
S$610
Distance
1685 km

Perfect flights from Baltimore to Key West

Your Journey from Baltimore to Key West

Start your unforgettable journey with Expedia. Our broad selection of flights from Baltimore to Key West caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines. Our selection of flights from Baltimore Washington Intl. Thurgood Marshall to Key West Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Baltimore to Key West Flights

Experience the joy of finding cheap flights from Baltimore Washington Intl. Thurgood Marshall to Key West Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$251 and roundtrip prices from S$611*.
 

Pre-Flight Essentials

Ensure a smooth journey from Baltimore to Key West with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Key West

Picture yourself stepping off the plane in Key West and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Baltimore to Key West Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Baltimore to Key West.
 

Beyond the Flight – Exploring Key West

With Expedia, your adventure extends beyond the flight. Explore Key West at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Baltimore to Key West with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Baltimore to Key West with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from BWI Airport to Key West Intl. Airport (EYW)?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from BWI Marshall to EYW start from S$611. Make your booking ASAP to get the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to EYW?
We understand that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from BWI Marshall 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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Key West Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from BWI Airport to Key West Intl. Airport?
The flight distance from Baltimore to Key West is 1,700 kilometres. Pack yourself a drink, a few snacks and a good movie. Keep yourself entertained and the time will fly by.
Which airlines fly direct from BWI Airport to EYW?
Right now, no airlines offer flights directly from BWI to Key West Intl. Airport. You'll have to book a flight with at least one stop. To score the best connections and price, lock in your fare ahead of time.
Are Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to EYW flight tickets cheaper when they're purchased at the last minute?
Booking your trip from BWI Marshall to EYW last minute could be your ticket to a great deal. However, it could end up costing a good deal 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 up to a year in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

Explore a world of travel with Expedia

*Available to Expedia members.