How many flights depart from Maine to Florida Keys on average per week?

As of August 2025, there are 157 flights per week flying from Maine to Florida Keys. The most common day of the week flights depart is Fri, with 19% of flights taking off on this day.

What is the cheapest airline that flies from Maine to Florida Keys?

Spirit Airlines, Frontier, and Delta are the most popular carriers operating from Maine to Florida Keys

What airlines fly to Florida Keys?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Florida Keys from Maine according to our data. American Airlines is the first choice among our users, with 79% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 3 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Maine to Florida Keys?

Prices for flights from Maine to Florida Keys refresh daily.

How many operators does momondo search for flights from Maine to Florida Keys?

As of August 2025, there are 8 operators available to choose from for flights from Maine to Florida Keys.

How old do you have to be to fly from Maine to Florida Keys?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine to Florida Keys.

What documentation or ID do you need to fly to Florida Keys?

The travel and health documents required for your trip to Florida Keys can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florida Keys. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$39 Cheap Flights from Maine to Florida Keys in 2025

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Find the cheapest flights from Maine to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

3:25 pm - 7:06 pmBOS-MIA

3h 41mnonstop

9:56 am - 1:23 pmMIA-BOS

3h 27mnonstop

$79Spirit Airlines

Find Deal

Sat, Aug 30 - Sat, Sep 6

3:25 pm - 7:06 pmBOS-MIA

3h 41mnonstop

9:56 am - 1:23 pmMIA-BOS

3h 27mnonstop

$85Spirit Airlines

Find Deal

Sat, Aug 30 - Sat, Sep 6

1:00 pm - 4:30 pmBOS-MIA

3h 30mnonstop

5:00 pm - 8:14 pmMIA-BOS

3h 14mnonstop

$97American Airlines

Find Deal

Wed, Sep 24 - Wed, Oct 1

1:00 pm - 4:30 pmBOS-MIA

3h 30mnonstop

5:00 pm - 8:14 pmMIA-BOS

3h 14mnonstop

$117American Airlines

Find Deal

Wed, Sep 10 - Wed, Sep 17

7:10 am - 10:43 amBOS-MIA

3h 33mnonstop

11:38 am - 2:59 pmMIA-BOS

3h 21mnonstop

$127Delta

Find Deal

Wed, Sep 24 - Sat, Sep 27

5:35 am - 11:01 amBOS-MIA

5h 26m1 stop

11:38 am - 2:59 pmMIA-BOS

3h 21mnonstop

$137Delta

Find Deal

Wed, Sep 24 - Sat, Sep 27

11:05 am - 4:10 pmBOS-MIA

5h 05m1 stop

5:05 pm - 10:15 pmMIA-BOS

5h 10m1 stop

$157Southwest

Find Deal

Sat, Sep 13 - Mon, Sep 15

5:50 am - 10:55 amPWM-MIA

5h 05m1 stop

5:05 pm - 10:25 pmMIA-PWM

5h 20m1 stop

$275Southwest

Find Deal

Mon, Sep 8 - Wed, Sep 10

3:37 pm - 3:46 pmBOS-EYW

24h 09m3 stops

4:36 pm - 8:10 amEYW-BOS

15h 34m1 stop

$312

Find Deal

Wed, Aug 20 - Sun, Aug 24

12:38 pm - 10:14 amPWM-MIA

21h 36m2 stops

12:41 pm - 2:26 pmMIA-PWM

25h 45m3 stops

$504

Find Deal

Sat, Aug 30 - Fri, Sep 5

American Airlines flights from Maine to Florida Keys

Our best American Airlines deals on Maine to Florida Keys flight tickets

American Airlines

Sep 24

BOS1:00 pmBoston Logan Intl

3h 30m

MIA4:30 pmMiami

Oct 1

MIA5:00 pmMiami

3h 14m

BOS8:14 pmBoston Logan Intl

$97

Find similar

American Airlines

Sep 10

BOS1:00 pmBoston Logan Intl

3h 30m

MIA4:30 pmMiami

Sep 17

MIA5:00 pmMiami

3h 14m

BOS8:14 pmBoston Logan Intl

$117

Find similar

American Airlines

Sep 13

BOS10:00 amBoston Logan Intl

3h 31m

MIA1:31 pmMiami

Sep 17

MIA7:03 pmMiami

3h 17m

BOS10:20 pmBoston Logan Intl

$118

Find similar

Spirit Airlines flights from Maine to Florida Keys

Our best Spirit Airlines deals on Maine to Florida Keys flight tickets

Spirit Airlines

Aug 30

BOS3:25 pmBoston Logan Intl

3h 41m

MIA7:06 pmMiami

Sep 6

MIA9:56 amMiami

3h 27m

BOS1:23 pmBoston Logan Intl

$79

Find similar

Spirit Airlines

Aug 30

BOS3:25 pmBoston Logan Intl

3h 41m

MIA7:06 pmMiami

Sep 6

MIA9:56 amMiami

3h 27m

BOS1:23 pmBoston Logan Intl

$85

Find similar

Spirit Airlines

Sep 27

BOS2:18 pmBoston Logan Intl

3h 32m

MIA5:50 pmMiami

Oct 4

MIA9:56 amMiami

3h 27m

BOS1:23 pmBoston Logan Intl

$96

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 8/30

3:25 pm-7:06 pm

Nonstop3h 41m

Miami

Sat 9/6

9:56 am-1:23 pm

Nonstop3h 27m

$79

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 8/30

3:25 pm-7:06 pm

Nonstop3h 41m

Miami

Sat 9/6

9:56 am-1:23 pm

Nonstop3h 27m

$85

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 9/24

1:00 pm-4:30 pm

Nonstop3h 30m

Miami

Wed 10/1

5:00 pm-8:14 pm

Nonstop3h 14m

$97

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 9/10

1:00 pm-4:30 pm

Nonstop3h 30m

Miami

Wed 9/17

5:00 pm-8:14 pm

Nonstop3h 14m

$117

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 9/24

7:10 am-10:43 am

Nonstop3h 33m

Miami

Sat 9/27

11:38 am-2:59 pm

Nonstop3h 21m

$127

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 9/24

5:35 am-11:01 am

1 stop5h 26m

Miami

Sat 9/27

11:38 am-2:59 pm

Nonstop3h 21m

$137

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 9/13

11:05 am-4:10 pm

1 stop5h 05m

Miami

Mon 9/15

5:05 pm-10:15 pm

1 stop5h 10m

$157

PortlandMiami

PWM - MIA

PWMMIA

Portland

Mon 9/8

5:50 am-10:55 am

1 stop5h 05m

Miami

Wed 9/10

5:05 pm-10:25 pm

1 stop5h 20m

$275

BostonKey West

BOS - EYW

BOSEYW

Boston Logan Intl

Wed 8/20

3:37 pm-3:46 pm

3 stops24h 09m

Key West

Sun 8/24

4:36 pm-8:10 am

1 stop15h 34m

$312

PortlandMiami

PWM - MIA

PWMMIA

Portland

Sat 8/30

12:38 pm-10:14 am

2 stops21h 36m

Miami

Fri 9/5

12:41 pm-2:26 pm

3 stops25h 45m

$504

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Maine to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Florida Keys?

The month of August is another great option to travel to Florida Keys, with average flight prices from Maine averaging around $298.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Maine to Florida Keys is on a Wednesday when prices can be found for as low as $379. The most expensive day to fly to Florida Keys is Monday, with ticket prices averaging around $544.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is at noon. momondo users have found flights departing from Maine to Florida Keys at noon for as low as $438. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $486.

How far in advance should I book a flight to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $424 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Maine for as low as $312 on momondo.

Can stopping save me money on Maine to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Maine to Florida Keys.

Cheap Maine to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Florida Keys

Best Price Found	$39
Fastest flight time	3h 29m
Direct flights	Every day
Airports in Florida Keys	2 airports

The best one-way flight to Florida Keys from Maine in the past 72 hours is $39. The best round-trip flight deal from Maine to Florida Keys found on momondo in the last 72 hours is $79.

The fastest flight from Maine to Florida Keys takes 3h 29m

Direct flights go from Maine to Florida Keys every day.

There are 2 airports near Florida Keys: Key West (EYW), Miami (MIA)

Search flight deals

When did momondo last update prices for flights from Maine to Florida Keys?
Prices for flights from Maine to Florida Keys refresh daily.
How many operators does momondo search for flights from Maine to Florida Keys?
As of August 2025, there are 8 operators available to choose from for flights from Maine to Florida Keys.
How old do you have to be to fly from Maine to Florida Keys?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The travel and health documents required for your trip to Florida Keys can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florida Keys. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Maine to Florida Keys?
Based on momondo bookings for flights between Maine and Florida Keys, the leading plane model is Embraer 175, making up 14.31% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 12.39%, Airbus A220-300 with 12.31%, and Canadair (Bombardier) Regional Jet 900 with 9.82%.

Best airlines flying from Maine to Florida Keys

Compare and see reviews for airlines that fly from Maine to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $293	Free Cancellation	Rating 8.0 7,983 reviews	Search Delta flights
United Airlines	PriceFrom $372	Free Cancellation	Rating 7.4 8,904 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Maine to Florida Keys?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Maine to Florida Keys. momondo saves you time and could save you money on your trip.

Can I find flights from Maine to Florida Keys with flexible booking policies on momondo?

momondo does allow users to show only those flights to Florida Keys from Maine which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Maine to Florida Keys?

momondo helps you find the best flight between Maine and Florida Keys by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Maine to Florida Keys right now. Can momondo alert me if prices change?

Price alerts on flights to Florida Keys from Maine are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Florida Keys trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Find better results for your trip to Florida Keys

Popular cities in Florida Keys

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Flights to Seattlefrom $93

Cheap flights from Maine to Florida Keys from $39

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Florida Keys departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Maine to Florida Keys

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

American Airlines flights from Maine to Florida Keys

Our best American Airlines deals on Maine to Florida Keys flight tickets

Spirit Airlines flights from Maine to Florida Keys

Our best Spirit Airlines deals on Maine to Florida Keys flight tickets

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Use the filters below to find and compare flights from Maine to Florida Keys that are best for you.

See travel insights to Florida Keys from

How to get the cheapest flight ticket from Maine to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Florida Keys?

The month of August is another great option to travel to Florida Keys, with average flight prices from Maine averaging around $298.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Maine to Florida Keys is on a Wednesday when prices can be found for as low as $379. The most expensive day to fly to Florida Keys is Monday, with ticket prices averaging around $544.

What is the cheapest time of day to depart on your flight to Florida Keys?

How far in advance should I book a flight to Florida Keys?

Can stopping save me money on Maine to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Maine to Florida Keys.

What is the cheapest airline that flies from Maine to Florida Keys?

Spirit Airlines, Frontier, and Delta are the most popular carriers operating from Maine to Florida Keys

What airlines fly to Florida Keys?

How many flights depart from Maine to Florida Keys on average per week?

As of August 2025, there are 157 flights per week flying from Maine to Florida Keys. The most common day of the week flights depart is Fri, with 19% of flights taking off on this day.

Cheap Maine to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Florida Keys

Best Price Found

Fastest flight time

Direct flights

Airports in Florida Keys

When did momondo last update prices for flights from Maine to Florida Keys?

How many operators does momondo search for flights from Maine to Florida Keys?

How old do you have to be to fly from Maine to Florida Keys?

What documentation or ID do you need to fly to Florida Keys?

What is the most popular plane model from Maine to Florida Keys?

Best airlines flying from Maine to Florida Keys

Compare and see reviews for airlines that fly from Maine to Florida Keys with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Maine to Florida Keys?

Can I find flights from Maine to Florida Keys with flexible booking policies on momondo?

How can momondo help me find flights from Maine to Florida Keys?

I’m not ready to book a flight from Maine to Florida Keys right now. Can momondo alert me if prices change?

An easier way to manage your Florida Keys trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Florida Keys

Popular cities in Florida Keys

Popular flights according to clicks in the last 7 days on momondo