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Florida Keys

$41+ 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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — EYW
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
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 October 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$82
(Frontier)

One-way from

$41
(Southwest)

Popular in

December

Cheapest in

February

Average price

$211
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. 9% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 30, 2025.

This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/38:00 amBWI - MIA
1 stop8h 28mFrontier
Fri 12/127:00 amMIA - BWI
Nonstop2h 45mFrontier
Deal found 10/28$82
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:15 pmBWI - MIA
1 stop8h 19mFrontier
Sat 11/152:20 pmMIA - BWI
Nonstop2h 42mFrontier
Deal found 10/29$84
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/235:43 pmBWI - MIA
Nonstop2h 49mFrontier
Mon 11/242:05 pmMIA - BWI
Nonstop2h 41mFrontier
Deal found 10/30$85
This Frontier deal was found by Cheapflights users on 10/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:00 pmBWI - MIA
Nonstop2h 48mFrontier
Sat 11/226:05 amMIA - BWI
Nonstop2h 45mFrontier
Deal found 10/30$86
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/133:00 pmBWI - MIA
Nonstop2h 48mMultiple Airlines
Fri 11/1412:05 pmMIA - BWI
1 stop8h 26mMultiple Airlines
Deal found 10/29$87
This Frontier deal was found by Cheapflights users on 10/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/93:00 pmBWI - MIA
Nonstop2h 48mFrontier
Mon 11/242:05 pmMIA - BWI
Nonstop2h 41mFrontier
Deal found 10/30$88
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/137:00 amBWI - MIA
1 stop6h 59mMultiple Airlines
Fri 11/212:05 pmMIA - BWI
Nonstop2h 41mMultiple Airlines
Deal found 10/29$89
This Frontier deal was found by Cheapflights users on 10/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:52 pmBWI - MIA
Nonstop2h 55mFrontier
Tue 12/165:58 pmMIA - BWI
1 stop6h 26mFrontier
Deal found 10/30$90
This Frontier deal was found by Cheapflights users on 10/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:59 pmBWI - MIA
Nonstop2h 49mFrontier
Wed 11/262:05 pmMIA - BWI
Nonstop2h 41mFrontier
Deal found 10/30$91
This Priceline deal was found by Cheapflights users on 10/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:26 pmBWI - MIA
1 stop9h 17mMultiple Airlines
Sat 12/62:13 pmMIA - BWI
Nonstop2h 44mMultiple Airlines
Deal found 10/29$92
This Flightnetwork deal was found by Cheapflights users on 10/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:59 pmBWI - MIA
Nonstop2h 49mMultiple Airlines
Thu 11/1312:05 pmMIA - BWI
1 stop8h 26mMultiple Airlines
Deal found 10/29$93
This Frontier deal was found by Cheapflights users on 10/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:15 pmBWI - MIA
1 stop8h 19mFrontier
Tue 11/2511:05 amMIA - BWI
Nonstop2h 47mFrontier
Deal found 10/30$94

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 October 30, 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

Sun 1/25

2:20 pm-5:10 pm

Nonstop2h 50m

Miami

Wed 1/28

7:55 am-4:55 pm

2 stops9h 00m

$142

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Mon 1/5

8:45 pm-11:25 pm

Nonstop2h 40m

Miami

Sat 1/10

7:00 am-9:40 am

Nonstop2h 40m

$145

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Mon 1/26

1:45 pm-9:30 pm

1 stop7h 45m

Miami

Wed 1/28

7:55 am-4:55 pm

2 stops9h 00m

$152

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Tue 12/2

3:10 pm-8:25 pm

1 stop5h 15m

Miami

Thu 12/4

9:30 am-7:55 pm

2 stops10h 25m

$152

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Sun 12/7

5:55 pm-11:45 pm

1 stop5h 50m

Miami

Sat 12/13

6:50 am-12:30 pm

2 stops5h 40m

$152

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Wed 12/3

5:10 pm-9:50 pm

1 stop4h 40m

Miami

Fri 12/5

9:30 am-7:55 pm

2 stops10h 25m

$152

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Fri 11/28

5:41 pm-8:30 pm

Nonstop2h 49m

Miami

Fri 12/5

7:00 am-9:45 am

Nonstop2h 45m

$159

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Wed 12/31

1:31 pm-4:22 pm

Nonstop2h 51m

Miami

Thu 1/1

5:30 am-10:55 am

1 stop5h 25m

$170

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Wed 12/24

1:31 pm-4:22 pm

Nonstop2h 51m

Miami

Sun 12/28

5:45 am-8:28 am

Nonstop2h 43m

$189

BaltimoreMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Wed 11/12

6:00 pm-8:45 pm

Nonstop2h 45m

Miami

Sat 11/15

6:20 am-8:55 am

Nonstop2h 35m

$191

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 42 results
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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, July is the cheapest month in which you can book a flight from Baltimore to Florida Keys (average of $179). Flying from Baltimore to Florida Keys in June is currently the most expensive (average of $266). 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 October 30, 2025.

It’s typically best to fly out from Baltimore to Florida Keys at noon. Doing so could potentially save you 28% on the flight price compared to flying in the evening, which is usually more expensive.

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 October 30, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Baltimore to Florida Keys by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,243 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,998 reviews
Southwest
8.0
Very good
4,243 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,035 reviews
Southwest
8.0
Very good
4,243 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,116 reviews
Southwest
8.0
Very good
4,243 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,122 reviews
Southwest
8.0
Very good
4,243 reviews

Crew

8.6

Boarding

8.1

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • How long is the flight from Baltimore to Florida Keys?

    Departing from Baltimore to Florida Keys will take you 2h 50m. Baltimore and Florida Keys are separated by a distance of 947 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $46 on Southwest. Other airlines that offer cheap prices include American Airlines from $46 and Frontier from $49 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, July is the cheapest month in which you can book a flight from Baltimore to Florida Keys (average of $179). Flying from Baltimore to Florida Keys in June is currently the most expensive (average of $266). 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

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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 4 airlines flying from Baltimore to Florida Keys

Discover the top 4 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$105Average$260FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$173Average$387FlexibilityNo cancel feeOn-time69%
DeltaCheapest$258Average$483FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$458FlexibilityNo cancel feeOn-time71%

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