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Cheap flights from Portland, Maine to Florida Keys from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Florida Keys departing on 1/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Portland, Maine to Florida Keys

Cheap round-trip flights

These are some of the best round-trip flight deals from Portland, Maine to Florida Keys that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Portland, Maine to Florida Keys.

Cheap last minute flights

Planning a quick getaway from Portland, Maine to Florida Keys? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Florida Keys, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Portland, Maine to Florida Keys

Find recent round-trip train or bus tickets from Portland, Maine to Florida Keys.

All round-trip flight deals to Florida Keys

The cheapest plane tickets to Florida Keys found on KAYAK recently.
6:10 am - 12:48 pmPWM-MIA
6h 38m1 stop
9:15 am - 4:55 pmMIA-PWM
7h 40m1 stop
$266JetBlue
Find Deal
Wed, Apr 23 - Sat, May 3
6:00 am - 2:43 pmPWM-MIA
8h 43m1 stop
5:10 pm - 10:50 pmMIA-PWM
5h 40m1 stop
$291United Airlines
Find Deal
Sat, Dec 14 - Wed, Dec 18
7:10 am - 6:51 pmPWM-EYW
11h 41m2 stops
5:05 pm - 10:34 pmEYW-PWM
5h 29m1 stop
$298American Airlines
Find Deal
Thu, Jan 9 - Mon, Jan 13
7:10 am - 6:51 pmPWM-EYW
11h 41m2 stops
1:45 pm - 11:57 pmEYW-PWM
10h 12m2 stops
$303American Airlines
Find Deal
Thu, Jan 9 - Tue, Jan 14
6:05 am - 1:10 pmPWM-MIA
7h 05m1 stop
7:10 am - 2:14 pmMIA-PWM
7h 04m1 stop
$305Delta
Find Deal
Wed, Dec 11 - Sat, Dec 14
1:10 pm - 9:25 pmPWM-MIA
8h 15m1 stop
3:40 pm - 11:57 pmMIA-PWM
8h 17m1 stop
$306Delta
Find Deal
Sat, Feb 1 - Wed, Feb 5
6:00 am - 8:35 pmPWM-MIA
14h 35m2 stops
6:30 am - 3:45 pmMIA-PWM
9h 15m1 stop
$357Southwest
Find Deal
Sun, Feb 2 - Thu, Feb 6
5:35 am - 2:20 pmPWM-MIA
8h 45m2 stops
7:30 am - 3:00 pmMIA-PWM
7h 30m1 stop
$361Southwest
Find Deal
Thu, Feb 27 - Tue, Mar 4
12:06 pm - 12:58 pmPWM-MIA
24h 52m3 stops
9:31 am - 11:26 amMIA-PWM
25h 55m2 stops
Fri, Jan 10 - Sun, Jan 12
12:06 pm - 12:58 pmPWM-MIA
24h 52m3 stops
9:31 am - 5:38 pmMIA-PWM
32h 07m3 stops
Fri, Jan 10 - Sun, Jan 12
12:38 pm - 8:31 pmPWM-MIA
7h 53m1 stop
$138American Airlines
Find Deal
Wed, Jan 29
6:18 pm - 9:12 amPWM-EYW
14h 54m2 stops
Fri, Jan 31
9:02 pm - 10:10 amPWM-EYW
13h 08m1 stop
Fri, Jan 31
4:00 pm - 9:55 pmPWM-MIA
5h 55m1 stop
$167American Airlines
Find Deal
Thu, Jan 30
5:35 am - 6:35 pmPWM-MIA
13h 00m2 stops
$198Southwest
Find Deal
Thu, Jan 30
3:55 pm - 10:00 pmPWM-MIA
6h 05m1 stop
$209Southwest
Find Deal
Wed, Dec 4
2:55 pm - 9:53 pmPWM-MIA
6h 58m1 stop
$238Delta
Find Deal
Wed, Dec 11
6:01 am - 2:28 pmPWM-MIA
8h 27m1 stop
$272United Airlines
Find Deal
Fri, Mar 21
5:20 am - 11:59 pmPWM-MIA
18h 39m2 stops
$317United Airlines
Find Deal
Sat, Jan 4
12:20 pm - 6:43 pmPWM-MIA
6h 23m1 stop
$488Delta
Find Deal
Tue, Nov 26
7:18 am - 3:20 pmPWM-EYW
8h 02m1 stop
5:06 pm - 10:47 pmEYW-PWM
5h 41m1 stop
$649American Airlines
Find Deal
Sat, Nov 23 - Sat, Nov 30
7:18 am - 6:47 pmPWM-EYW
11h 29m2 stops
5:06 pm - 10:47 pmEYW-PWM
5h 41m1 stop
$654American Airlines
Find Deal
Sat, Nov 23 - Sat, Nov 30
5:22 am - 6:30 pmPWM-MIA
13h 08m1 stop
10:31 pm - 11:01 amMIA-PWM
12h 30m1 stop
$730American Airlines
Find Deal
Fri, Nov 22 - Wed, Nov 27
5:50 am - 3:20 pmPWM-EYW
9h 30m2 stops
11:57 am - 9:55 pmEYW-PWM
9h 58m2 stops
$734American Airlines
Find Deal
Sat, Nov 23 - Sat, Nov 30
7:27 pm - 8:25 pmPWM-MIA
24h 58m1 stop
5:10 pm - 10:28 amMIA-PWM
17h 18m2 stops
$791United Airlines
Find Deal
Fri, Nov 22 - Wed, Nov 27
5:30 am - 11:32 pmPWM-MIA
18h 02m2 stops
5:10 pm - 10:28 amMIA-PWM
17h 18m2 stops
$796United Airlines
Find Deal
Fri, Nov 22 - Wed, Nov 27

American Airlines flights from Portland, Maine to Florida Keys

Our best American Airlines deals on Portland, Maine to Florida Keys flight tickets
American Airlines
Jan 9
PWM7:10 amPortland
11h 41m
2 stops
EYW6:51 pmKey West
Jan 13
EYW5:05 pmKey West
5h 29m
1 stop
PWM10:34 pmPortland
American Airlines
Jan 9
PWM7:10 amPortland
11h 41m
2 stops
EYW6:51 pmKey West
Jan 14
EYW1:45 pmKey West
10h 12m
2 stops
PWM11:57 pmPortland
American Airlines
Feb 1
PWM12:38 pmPortland
7h 50m
2 stops
MIA8:28 pmMiami
Feb 5
MIA9:30 amMiami
6h 02m
1 stop
PWM3:32 pmPortland

JetBlue flights from Portland, Maine to Florida Keys

Our best JetBlue deals on Portland, Maine to Florida Keys flight tickets
JetBlue
Apr 23
PWM6:10 amPortland
6h 38m
1 stop
MIA12:48 pmMiami
May 3
MIA9:15 amMiami
7h 40m
1 stop
PWM4:55 pmPortland
JetBlue
Apr 22
PWM5:30 pmPortland
6h 20m
1 stop
MIA11:50 pmMiami
May 3
MIA9:15 amMiami
7h 40m
1 stop
PWM4:55 pmPortland
JetBlue
Apr 24
PWM5:30 pmPortland
6h 20m
1 stop
MIA11:50 pmMiami
May 3
MIA9:15 amMiami
7h 40m
1 stop
PWM4:55 pmPortland

See travel insights to Florida Keys from

How to get the cheapest flight ticket from Portland, 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 day to depart on your flight to Florida Keys?

The cheapest day to depart from Portland, 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 $536.

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

You could potentially save up to 9% on your flight if you consider stops on a Portland, Maine to Florida Keys flight.

Cheap Portland, Maine to Florida Keys flight deals and tips

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

Best Price Found

$138

Fastest flight time

5h 21m

Direct flights

None

Airports in Florida Keys

2 airports
The best one-way flight to Florida Keys from Portland, Maine in the past 72 hours is $138. The best round-trip flight deal from Portland, Maine to Florida Keys found on momondo in the last 72 hours is $266.
The fastest flight from Portland, Maine to Florida Keys takes 5h 21m
There are no direct flights from Portland, Maine to Florida Keys. Popular non-direct routes for this connection are Portland Airport - Miami Airport and Portland Airport - Key West Airport.
There are 2 airports near Florida Keys: Key West (EYW), Miami (MIA)

  • When did momondo last update prices for flights from Portland Airport to Florida Keys?

    Prices for flights from Portland Airport to Florida Keys are updated daily.

  • How many operators does momondo search for flights from Portland Airport to Florida Keys?

  • How old do you have to be to fly from Portland Airport to Florida Keys?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Florida Keys.

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

    The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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


Best airlines flying from Portland, Maine to Florida Keys

Compare and see reviews for airlines that fly from Portland, Maine to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $246Free CancellationRating
8.0
8,755 reviews
Search Delta flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $345Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights

Why use momondo?

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

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

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

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

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

momondo provides multiple filters to help you find the best flight to Florida Keys from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Florida Keys, momondo offers a useful price alert feature which will track prices for flights to Florida Keys from Portland and alert you when they change.


An easier way to manage your Florida Keys trip

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