Cheap Flights Baltimore to Key West (BWI-EYW)

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

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

April is typically the cheapest month to fly

From €240 - €543 per traveller.

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 . 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.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Key West Intl.
Distance
1685 km

Explore a world of travel with Expedia

*Available to Expedia members.