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$51+ Cheap flights from Florida Keys to Boston (BOS)

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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — BOS
Dec 28 — Jan 41
Sat 12/28
Sat 1/4
1 adult, Economy
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Cheap flight deals from Florida Keys to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Florida Keys (zzEOA) to Boston (BOS). 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 December 23, 2024.

Round-trip from

$63
(Cheapflightsfares)

One-way from

$51
(FlightHub)
From Florida Keys to Boston Logan Intl
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One-way flight from Florida Keys to Boston Logan Intl
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Find flight deals from Florida Keys to Boston

Cheapest flights from Florida Keys to Boston
Explore the most affordable flight options available from Florida Keys to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

This FlightHub deal was found by Cheapflights users on 12/23. 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 12/235:45 amMIA - BOS
Nonstop3h 14mMultiple Airlines
Sun 1/511:07 amBOS - MIA
Nonstop3h 45mMultiple Airlines
Deal found 12/23$85
This FlightHub deal was found by Cheapflights users on 12/22. 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.
Tue 12/245:45 amMIA - BOS
Nonstop3h 14mSpirit Airlines
Fri 1/103:59 pmBOS - MIA
Nonstop3h 42mSpirit Airlines
Deal found 12/22$88
This Frontier deal was found by Cheapflights users on 12/22. 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 12/311:03 pmMIA - BOS
1 stop11h 32mFrontier
Sun 1/511:07 amBOS - MIA
Nonstop3h 45mFrontier
Deal found 12/22$121
This JetBlue deal was found by Cheapflights users on 12/22. 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.
Wed 12/257:35 pmMIA - BOS
Nonstop3h 25mJetBlue
Wed 1/16:05 amBOS - MIA
Nonstop3h 36mJetBlue
Deal found 12/22$298

Find flights from Florida Keys to Boston within your budget

Customize your flight search to find flights from Florida Keys to Boston 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 December 23, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MiamiBoston

MIA - BOS

MIABOS

Miami

Thu 2/13

7:05 am-10:33 am

Nonstop3h 28m

Boston Logan Intl

Wed 2/19

8:45 am-12:23 pm

Nonstop3h 38m

$60

MiamiBoston

MIA - BOS

MIABOS

Miami

Fri 1/17

6:00 am-9:34 am

Nonstop3h 34m

Boston Logan Intl

Mon 1/20

10:34 am-2:22 pm

Nonstop3h 48m

$68

MiamiBoston

MIA - BOS

MIABOS

Miami

Tue 1/7

5:45 am-8:59 am

Nonstop3h 14m

Boston Logan Intl

Wed 1/8

6:30 am-10:11 am

Nonstop3h 41m

$71

MiamiBoston

MIA - BOS

MIABOS

Miami

Wed 1/22

7:15 pm-10:40 pm

Nonstop3h 25m

Boston Logan Intl

Wed 1/29

7:05 am-10:55 am

Nonstop3h 50m

$127

MiamiBoston

MIA - BOS

MIABOS

Miami

Fri 2/14

8:36 pm-11:59 pm

Nonstop3h 23m

Boston Logan Intl

Wed 2/19

5:01 am-12:58 pm

1 stop7h 57m

$156

MiamiBoston

MIA - BOS

MIABOS

Miami

Sat 1/25

8:20 am-11:34 am

Nonstop3h 14m

Boston Logan Intl

Wed 1/29

6:44 am-10:29 am

Nonstop3h 45m

$158

Key WestBoston

EYW - BOS

EYWBOS

Key West

Wed 1/8

7:00 am-12:37 pm

1 stop5h 37m

Boston Logan Intl

Mon 1/13

6:55 am-2:08 pm

1 stop7h 13m

$311

Key WestBoston

EYW - BOS

EYWBOS

Key West

Tue 1/7

7:29 pm-12:54 am

1 stop5h 25m

Boston Logan Intl

Sat 1/11

9:00 am-1:07 pm

Nonstop4h 07m

$317

Key WestBoston

EYW - BOS

EYWBOS

Key West

Tue 1/7

10:55 am-12:07 pm

2 stops25h 12m

Boston Logan Intl

Sat 1/11

5:50 pm-6:55 pm

2 stops25h 05m

$381

Key WestBoston

EYW - BOS

EYWBOS

Key West

Sat 1/4

3:05 pm-12:39 am

1 stop9h 34m

Boston Logan Intl

Fri 1/10

6:00 am-2:20 pm

1 stop8h 20m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Showing 1-10 of 27 results
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Best time to book a flight from Florida Keys to Boston

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

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

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

Currently, January is the cheapest month in which you can book a flight from Florida Keys to Boston (average of $218). Flying from Florida Keys to Boston in July is currently the most expensive (average of $311). 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 EOA to BOS?

Find hourly flight availability from Florida Keys to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2024.

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

Weekly flight availability from Florida Keys to Boston

Explore weekly flight availability from Florida Keys to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 23, 2024.

The most flights from zzEOA to BOS are scheduled on a Thursday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated December 23, 2024.
To help decide which airline to fly from Florida Keys to Boston, see what other customers have to say about Frontier, JetBlue and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,780 reviews

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,780 reviews
Southwest
8.1
Very good
4,780 reviews

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,549 reviews
Southwest
8.1
Very good
4,780 reviews

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,588 reviews
Southwest
8.1
Very good
4,780 reviews

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,263 reviews
Southwest
8.1
Very good
4,780 reviews

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,020 reviews
Southwest
8.1
Very good
4,780 reviews

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Comfort

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

    Boston Logan Intl (BOS) is the airport you will fly into if you book a flight from Florida Keys to Boston. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $51. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Florida Keys to Boston for a low price.

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

    Before booking your flight to Boston from Florida Keys, check out the most reliable airlines to get you to your destination on time: American Airlines (75%), Republic Airways (75%), JetBlue( 73%).

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

    Looking for the cheapest flight from Florida Keys to Boston? While on average our users pay $420, our data indicates the cheapest price to be $109. The most popular route (Miami - Boston Logan Intl), is priced around $53.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Florida Keys to Boston (average of $218). Flying from Florida Keys to Boston in July is currently the most expensive (average of $311). 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.

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Alternative routes for Florida Keys to Boston

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

Discover the top 3 airlines that operate flights from Florida Keys to Boston. 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 December 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$209Average$577FlexibilityNo cancel feeOn-time62%
DeltaCheapest$216Average$371FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$244Average$326FlexibilityNo cancel feeOn-time71%
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