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Florida Keys

$59+ Cheap flights from Boston (BOS) 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — EYW
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Boston to Florida Keys

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Florida Keys (zzEOA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Boston to Florida Keys

Cheapest flights from Boston to Florida Keys
Explore the most affordable flight options available from Boston to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Priceline deal was found by Cheapflights users on 11/19. 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.
Wed 12/186:30 amBOS - MIA
Nonstop3h 41mMultiple Airlines
Thu 12/196:30 amMIA - BOS
Nonstop3h 37mMultiple Airlines
Deal found 11/19$72
This Frontier deal was found by Cheapflights users on 11/21. 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.
Tue 12/106:00 amBOS - MIA
1 stop11h 10mFrontier
Tue 12/177:15 amMIA - BOS
Nonstop3h 27mFrontier
Deal found 11/21$73
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 12/85:45 pmBOS - MIA
Nonstop3h 45mSpirit Airlines
Tue 12/178:10 amMIA - BOS
Nonstop3h 15mSpirit Airlines
Deal found 11/20$74
This Delta deal was found by Cheapflights users on 11/21. 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.
Sun 12/83:55 pmBOS - MIA
Nonstop3h 44mDelta
Wed 12/1111:26 amMIA - BOS
Nonstop3h 26mDelta
Deal found 11/21$117
This JetBlue deal was found by Cheapflights users on 11/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/81:50 pmBOS - MIA
Nonstop3h 35mJetBlue
Wed 12/116:48 amMIA - BOS
1 stop6h 22mJetBlue
Deal found 11/20$126
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/48:00 amBOS - MIA
Nonstop3h 46mAmerican Airlines
Tue 12/108:30 amMIA - BOS
Nonstop3h 19mAmerican Airlines
Deal found 11/19$132
This JetBlue deal was found by Cheapflights users on 11/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/98:00 amBOS - EYW
Nonstop3h 55mJetBlue
Fri 12/1312:50 pmEYW - BOS
Nonstop3h 26mJetBlue
Deal found 11/21$207
This Delta deal was found by Cheapflights users on 11/21. 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 12/95:25 amBOS - EYW
1 stop6h 12mDelta
Fri 12/136:30 pmEYW - BOS
1 stop6h 42mDelta
Deal found 11/21$216
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Mon 12/165:45 amBOS - MIA
2 stops8h 58mUnited Airlines
Fri 12/206:25 amMIA - BOS
1 stop5h 46mUnited Airlines
Deal found 11/20$223
This Mytrip deal was found by Cheapflights users on 11/20. 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.
Wed 12/1110:34 amBOS - EYW
2 stops21h 29mMultiple Airlines
Sun 12/158:53 amEYW - BOS
1 stop8h 13mMultiple Airlines
Deal found 11/20$236
This American Airlines deal was found by Cheapflights users on 11/21. 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 12/79:00 amBOS - EYW
Nonstop4h 10mAmerican Airlines
Wed 12/113:55 pmEYW - BOS
1 stop5h 00mAmerican Airlines
Deal found 11/21$249
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Tue 12/175:45 amBOS - EYW
2 stops9h 16mUnited Airlines
Sat 12/214:19 pmEYW - BOS
1 stop8h 35mUnited Airlines
Deal found 11/19$251

Find flights from Boston to Florida Keys within your budget

Customize your flight search to find flights from Boston 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 12/18

6:30 am-10:11 am

Nonstop3h 41m

Miami

Thu 12/19

6:30 am-10:07 am

Nonstop3h 37m

$72

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 12/10

6:00 am-5:10 pm

1 stop11h 10m

Miami

Tue 12/17

7:15 am-10:42 am

Nonstop3h 27m

$73

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 12/7

5:45 pm-9:30 pm

Nonstop3h 45m

Miami

Mon 12/9

5:48 am-9:02 am

Nonstop3h 14m

$74

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sun 12/8

1:50 pm-5:25 pm

Nonstop3h 35m

Miami

Wed 12/11

6:35 pm-9:54 pm

Nonstop3h 19m

$117

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 12/4

8:00 am-11:46 am

Nonstop3h 46m

Miami

Tue 12/10

8:30 am-11:49 am

Nonstop3h 19m

$132

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Thu 12/5

7:10 am-10:55 am

Nonstop3h 45m

Miami

Fri 12/6

7:59 pm-11:29 pm

Nonstop3h 30m

$157

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sun 1/19

5:50 pm-11:59 pm

1 stop6h 09m

Miami

Wed 1/22

9:00 am-7:00 pm

2 stops10h 00m

$193

BostonKey West

BOS - EYW

BOSEYW

Boston Logan Intl

Mon 12/9

8:00 am-11:55 am

Nonstop3h 55m

Key West

Fri 12/13

12:50 pm-4:16 pm

Nonstop3h 26m

$207

BostonKey West

BOS - EYW

BOSEYW

Boston Logan Intl

Fri 12/6

6:55 am-1:24 pm

1 stop6h 29m

Key West

Thu 12/12

6:30 pm-1:22 am

1 stop6h 52m

$216

BostonKey West

BOS - EYW

BOSEYW

Boston Logan Intl

Wed 1/1

6:05 am-1:26 pm

1 stop7h 21m

Key West

Fri 1/31

1:50 pm-11:59 pm

2 stops10h 09m

$241

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 25 results
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Best time to book a flight from Boston to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Boston 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.

Travel insights for flights from Boston to Florida Keys

Get recent, data-driven insights about flights from Boston to Florida Keys including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Boston to Florida Keys (average of $328). Flying from Boston to Florida Keys in March is currently the most expensive (average of $492). 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 BOS to EOA?

Find hourly flight availability from Boston 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 November 21, 2024.

When flying from Boston to Florida Keys, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 November 21, 2024.
See what other customers who have flown with Frontier, Spirit Airlines and Delta from Boston to Florida Keys have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,389 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Food

7.2

Crew

8.7

Overall

8.1

Boarding

8.2

Entertainment

7.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Boston 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 Boston to Florida Keys?

    If you book a flight to Florida Keys from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston.

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

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $59. Frontier flights start at $60 while deals on Delta start at $64 one-way.

  • What are the most reliable airlines from Boston to Florida Keys?

    Before booking your flight to Florida Keys from Boston, check out the most reliable airlines to get you to your destination on time: American Airlines (100%), Republic Airways (100%), JetBlue( 96%).

  • What are the cheapest flights from Boston to Florida Keys?

    On average you can expect to pay $277 for a flight from Boston to Florida Keys. The cheapest flight overall is $90 while the most popular route, (Boston Logan Intl - Miami) is currently priced at $54.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Boston to Florida Keys (average of $328). Flying from Boston to Florida Keys in March is currently the most expensive (average of $492). 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 Boston to Florida Keys

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Top 4 airlines flying from Boston to Florida Keys

Discover the top 4 airlines that operate flights from Boston 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$225Average$358FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$238Average$392FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$241Average$575FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$253Average$423FlexibilityNo cancel feeOn-time69%
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