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Florida Keys

$43+ Cheap flights from Maine 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — EYW
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Maine to Florida Keys

Keep the following information in mind while searching for Maine to Florida Keys flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$78
(eDestinos)

One-way from

$43
(Expedia)

Popular in

April

Cheapest in

September

Average price

$558
Provider with most accurate pricing for Portland-Miami flight deals.
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Provider most trusted by Cheapflights users for Portland-Miami flights.
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From Maine to Florida Keys
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One-way flight from Maine to Florida Keys
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Highest demand for flights based on searches. 7% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% 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 Maine to Florida Keys

Cheapest flights from Maine to Florida Keys
Explore the most affordable flight options available from Maine to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/1. 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.
Fri 4/255:50 pmBOS - MIA
Nonstop3h 38mSpirit Airlines
Wed 4/309:20 pmMIA - BOS
Nonstop3h 25mSpirit Airlines
Deal found 4/1$83
This Cheapflightsfares deal was found by Cheapflights users on 4/1. 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 4/1511:45 amBOS - MIA
Nonstop3h 44mFrontier
Sat 4/196:35 amMIA - BOS
Nonstop3h 37mFrontier
Deal found 4/1$85
This FlightHub deal was found by Cheapflights users on 4/1. 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 4/1511:45 amBOS - MIA
Nonstop3h 44mMultiple Airlines
Tue 4/159:20 pmMIA - BOS
Nonstop3h 25mMultiple Airlines
Deal found 4/1$91
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Thu 4/245:15 amBOS - MIA
Nonstop3h 32mAmerican Airlines
Wed 4/307:05 amMIA - BOS
Nonstop3h 18mAmerican Airlines
Deal found 4/1$160
This JetBlue deal was found by Cheapflights users on 3/31. 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.
Tue 5/66:40 amBOS - MIA
Nonstop3h 36mJetBlue
Tue 5/136:00 amMIA - BOS
Nonstop3h 25mJetBlue
Deal found 3/31$167
This Southwest deal was found by Cheapflights users on 4/1. 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.
Tue 7/17:00 amBOS - MIA
1 stop9h 20mSouthwest
Tue 7/85:10 pmMIA - BOS
1 stop6h 00mSouthwest
Deal found 4/1$182
This Delta deal was found by Cheapflights users on 4/1. 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.
Tue 10/287:00 amBOS - MIA
Nonstop3h 43mDelta
Fri 11/77:55 pmMIA - BOS
Nonstop3h 29mDelta
Deal found 4/1$197
This Delta deal was found by Cheapflights users on 4/1. 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.
Sat 5/106:35 amPWM - MIA
1 stop7h 35mDelta
Fri 5/163:24 pmMIA - PWM
1 stop8h 50mDelta
Deal found 4/1$227
This JetBlue deal was found by Cheapflights users on 4/1. 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.
Tue 5/277:12 amPWM - MIA
1 stop6h 19mJetBlue
Tue 6/37:00 amMIA - PWM
1 stop7h 40mJetBlue
Deal found 4/1$236
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Thu 9/45:23 pmBGR - MIA
1 stop5h 52mAmerican Airlines
Sun 9/76:59 amMIA - BGR
1 stop7h 57mAmerican Airlines
Deal found 3/31$237
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 5/25:18 pmPWM - MIA
1 stop6h 14mAmerican Airlines
Tue 5/68:28 amMIA - PWM
1 stop4h 54mAmerican Airlines
Deal found 4/1$239
This United Airlines deal was found by Cheapflights users on 4/1. 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 5/26:00 amPWM - MIA
1 stop8h 26mUnited Airlines
Tue 5/66:15 amMIA - PWM
2 stops11h 14mUnited Airlines
Deal found 4/1$256

Cheapflights Fare Finder

Customize your flight search to find flights from Maine 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 2, 2025.
Use the filters below to find and compare flights from Maine to Florida Keys that are best for you.

Fly from

Maine

Fly to

Florida Keys

Route

Depart

Return

Price

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 4/15

10:50 am-2:22 pm

Nonstop3h 32m

Miami

Fri 4/18

9:20 pm-12:45 am

Nonstop3h 25m

$78

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 4/15

11:45 am-3:29 pm

Nonstop3h 44m

Miami

Sat 4/19

6:35 am-10:12 am

Nonstop3h 37m

$85

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 4/5

11:12 am-2:56 pm

Nonstop3h 44m

Miami

Mon 4/14

9:20 pm-12:45 am

Nonstop3h 25m

$91

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 5/24

5:34 pm-9:06 pm

Nonstop3h 32m

Miami

Sat 5/31

6:43 am-9:55 am

Nonstop3h 12m

$157

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Mon 5/12

7:05 am-10:33 am

Nonstop3h 28m

Miami

Fri 5/16

7:35 pm-11:04 pm

Nonstop3h 29m

$159

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 5/6

6:40 am-10:16 am

Nonstop3h 36m

Miami

Fri 5/9

6:00 am-9:25 am

Nonstop3h 25m

$167

PortlandMiami

PWM - MIA

PWMMIA

Portland

Sat 5/10

6:35 am-2:10 pm

1 stop7h 35m

Miami

Fri 5/16

3:24 pm-12:14 am

1 stop8h 50m

$227

PortlandMiami

PWM - MIA

PWMMIA

Portland

Tue 5/27

7:12 am-1:31 pm

1 stop6h 19m

Miami

Tue 6/3

7:00 am-2:40 pm

1 stop7h 40m

$236

PortlandMiami

PWM - MIA

PWMMIA

Portland

Fri 5/2

5:18 pm-11:32 pm

1 stop6h 14m

Miami

Tue 5/6

8:28 am-1:22 pm

1 stop4h 54m

$239

PortlandMiami

PWM - MIA

PWMMIA

Portland

Fri 5/2

6:00 am-2:26 pm

1 stop8h 26m

Miami

Tue 5/6

6:15 am-5:29 pm

2 stops11h 14m

$256

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 53 results
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Best time to book a flight from Maine to Florida Keys

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

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

Currently, August is the cheapest month in which you can book a flight from Maine to Florida Keys (average of $328). Flying from Maine 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 ME to EOA?

Find hourly flight availability from Maine 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 2, 2025.

When flying from Maine 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 April 2, 2025.
Read through reviews of airlines operating flights from Maine to Florida Keys, such as Southwest, Delta and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,275 reviews

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

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
4,275 reviews
Southwest
8.0
Very good
4,275 reviews

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

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
4,275 reviews

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

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
8,615 reviews
Southwest
8.0
Very good
4,275 reviews

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

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.
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,275 reviews

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

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.
Allegiant Air
7.3
Good
731 reviews
Southwest
8.0
Very good
4,275 reviews

Comfort

8.0

Overall

8.0

Food

7.1

Crew

8.6

Boarding

8.2

Entertainment

7.6

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 Maine 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 are the cheapest airlines to fly from Maine to Florida Keys one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $43. Users have also found prices from $48 and $80 on Frontier and JetBlue, respectively.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Maine to Florida Keys (average of $328). Flying from Maine 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

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Alternative routes for Maine 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 Maine to Florida Keys

Discover the top 3 airlines that operate flights from Maine 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 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$246Average$404FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$482FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$346Average$588FlexibilityNo cancel feeOn-time69%

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