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

Featured airlines

All Nippon Airways
Japan Airlines
Peach
United
Singapore Airlines
Philippine Airlines
Air Canada
Jetstar Asia
AirAsia

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

How much is a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to EYW?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey from BWI Airport to Key West Intl. Airport (EYW) was . Fares this good don’t last forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BWI Marshall to EYW?
Each airline has its own terms and conditions. If you decide to cancel your escape, head to our Customer Service Portal.
How do I find cheap flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Key West Intl. Airport 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 many hours is the flight from BWI Marshall to EYW?
There are plenty of ways to make the 3 hours and 45 minutes between BWI Marshall and EYW go by faster. Be productive and sort through your photos or clear out all those backed-up emails. A good snooze also helps pass the time!
How far is the flight from BWI Marshall to EYW?
It’s around 1,700 kilometers from Baltimore to Key West, so expect to be flying for a while. Keep yourself occupied by packing things like crossword puzzles or a good old-fashioned book.
Which airlines fly direct from BWI Airport to Key West Intl. Airport?
There are no direct flights, so you’ll need to make at least one stop between BWI Marshall and Key West Intl. Airport (EYW). Use the layover time to stretch your legs and freshen up.
Are BWI Airport to Key West Intl. Airport (EYW) flight tickets cheaper when they're purchased at the last minute?
Fares from BWI to Key West Intl. Airport (EYW) are available up to 12 months before departure on Expedia. And although you may score great last-minute deal, it’s never something you can count on. Also, booking your flights ahead of time means you’ll have more options — and you can avoid ending up with the dreaded middle seat! We’re constantly updating our fares to bring you the best bargains, so keep checking in for all the latest specials.
*Available to Expedia members.