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$37+ Cheap flights from Baltimore (BWI) to Florida Keys

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — EYW
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
1 adult, Economy
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Cheap flight deals from Baltimore to Florida Keys

Keep the following information in mind while searching for Baltimore to Florida Keys flight deals. Data was last updated April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$76
(FlightHub)

One-way from

$37
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$249
Provider with most accurate pricing for Washington, D.C. (WAS)-Miami flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Miami flights.
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From Baltimore/Washington to Florida Keys
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One-way flight from Baltimore/Washington to Florida Keys
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Highest demand for flights based on searches. 8% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Baltimore to Florida Keys

Cheapest flights from Baltimore to Florida Keys
Explore the most affordable flight options available from Baltimore to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

This FlightHub deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/55:42 pmBWI - MIA
Nonstop2h 43mSpirit Airlines
Fri 5/98:52 pmMIA - BWI
Nonstop2h 41mSpirit Airlines
Deal found 4/4$76
This Cheapflightsfares deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/225:42 pmBWI - MIA
Nonstop2h 43mMultiple Airlines
Thu 4/245:13 pmMIA - BWI
Nonstop2h 53mMultiple Airlines
Deal found 4/3$81
This Cheapflightsfares deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/58:46 pmBWI - MIA
Nonstop2h 45mFrontier
Fri 5/98:24 amMIA - BWI
Nonstop2h 46mFrontier
Deal found 4/3$87
This American Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/177:01 pmBWI - MIA
Nonstop2h 51mAmerican Airlines
Tue 5/207:37 pmMIA - BWI
Nonstop2h 39mAmerican Airlines
Deal found 4/3$187
This Delta deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/267:44 pmBWI - MIA
1 stop4h 53mDelta
Tue 6/37:30 pmMIA - BWI
1 stop5h 18mDelta
Deal found 4/3$197
This American Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/256:03 amBWI - EYW
1 stop6h 51mAmerican Airlines
Wed 7/23:02 pmEYW - BWI
1 stop7h 14mAmerican Airlines
Deal found 4/4$225
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/45:40 amBWI - EYW
1 stop5h 13mDelta
Fri 7/116:00 pmEYW - BWI
1 stop6h 17mDelta
Deal found 4/4$229
This Southwest deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/171:15 pmBWI - MIA
Nonstop2h 45mSouthwest
Sat 5/2412:35 pmMIA - BWI
1 stop5h 45mSouthwest
Deal found 4/4$232
This Mytrip deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/116:35 pmBWI - EYW
1 stop14h 26mMultiple Airlines
Thu 5/158:53 amEYW - BWI
2 stops31h 00mMultiple Airlines
Deal found 4/3$266
This United Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:15 amBWI - EYW
1 stop8h 49mUnited Airlines
Tue 4/296:45 pmEYW - BWI
2 stops26h 57mUnited Airlines
Deal found 4/4$442

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore to Florida Keys that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 4, 2025.
Use the filters below to find and compare flights from Baltimore to Florida Keys that are best for you.

Fly from

Baltimore

Fly to

Florida Keys

Route

Depart

Return

Price

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Mon 5/5

5:42 pm-8:25 pm

Nonstop2h 43m

Miami

Fri 5/9

8:52 pm-11:33 pm

Nonstop2h 41m

$76

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Tue 4/22

5:42 pm-8:25 pm

Nonstop2h 43m

Miami

Thu 4/24

5:13 pm-8:06 pm

Nonstop2h 53m

$81

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Mon 5/5

8:46 pm-11:31 pm

Nonstop2h 45m

Miami

Fri 5/9

8:24 am-11:10 am

Nonstop2h 46m

$87

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Sat 5/17

7:01 pm-9:52 pm

Nonstop2h 51m

Miami

Tue 5/20

7:37 pm-10:16 pm

Nonstop2h 39m

$187

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Mon 5/26

7:44 pm-12:37 am

1 stop4h 53m

Miami

Tue 6/3

7:30 pm-12:48 am

1 stop5h 18m

$197

BaltimoreKey West

BWI - EYW

BWIEYW

Baltimore/Washington

Wed 6/25

6:03 am-12:54 pm

1 stop6h 51m

Key West

Wed 7/2

3:02 pm-10:16 pm

1 stop7h 14m

$225

BaltimoreKey West

BWI - EYW

BWIEYW

Baltimore/Washington

Fri 7/4

5:40 am-10:53 am

1 stop5h 13m

Key West

Fri 7/11

6:00 pm-12:17 am

1 stop6h 17m

$229

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Sat 5/17

1:15 pm-4:00 pm

Nonstop2h 45m

Miami

Sat 5/24

12:35 pm-6:20 pm

1 stop5h 45m

$232

BaltimoreKey West

BWI - EYW

BWIEYW

Baltimore/Washington

Sat 5/31

8:26 am-9:52 am

1 stop25h 26m

Key West

Thu 6/5

8:53 am-3:53 pm

2 stops31h 00m

$287

BaltimoreKey West

BWI - EYW

BWIEYW

Baltimore/Washington

Fri 4/25

6:15 am-3:04 pm

1 stop8h 49m

Key West

Mon 4/28

8:45 am-9:42 pm

2 stops12h 57m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

Showing 1-10 of 19 results
1
2

Best time to book a flight from Baltimore to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Florida Keys

What is the cheapest month to book a flight from Baltimore to Florida Keys?

Currently, August is the cheapest month in which you can book a flight from Baltimore to Florida Keys (average of $328). Flying from Baltimore to Florida Keys in March is currently the most expensive (average of $493). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BWI to EOA?

Find hourly flight availability from Baltimore to Florida Keys. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Florida Keys as you normally would.

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida Keys. Reviews last updated April 4, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from Baltimore to Florida Keys. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,276 reviews
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,899 reviews
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,618 reviews
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Spirit Airlines
6.3
Okay
7,890 reviews
Southwest
8.0
Very good
4,276 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baltimore to Florida Keys?

    If you book a flight to Florida Keys from Baltimore, you will be flying from Baltimore/Washington, which is the city’s only airport. Baltimore/Washington (BWI) is located 8.5 mi from the center of Baltimore.

  • What are the cheapest airlines to fly from Baltimore to Florida Keys one-way?

    One-way options have recently been found by users for as low as $37 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $39 and Southwest from $74 one-way.

  • Can I find deals for flights from Baltimore to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Baltimore to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Florida Keys.

  • Can I find deals for business class flights from Baltimore to Florida Keys?

    Yes. Cheapflights offers flight deals from Baltimore to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Baltimore to Florida Keys (average of $328). Flying from Baltimore to Florida Keys in March is currently the most expensive (average of $493). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Baltimore to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Baltimore to Florida Keys

Discover the top 3 airlines that operate flights from Baltimore to Florida Keys. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$186Average$388FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$222Average$471FlexibilityNo cancel feeOn-time71%
DeltaCheapest$238Average$387FlexibilityNo cancel feeOn-timeN/A

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