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Find cheap flights from Maine to Florida Keys from $69

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Maine to Florida Keys departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 7/2
Tue 7/9

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In the last 7 days travelers have searched 42,335,261 times on KAYAK, and here is why:

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Good to know

Low season

September

High season

March

Cheapest flight

$69
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Boston to Miami

FAQs for booking flights from Maine to Florida Keys

  • How does KAYAK find such low prices on flights from Maine to Florida Keys?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Florida Keys.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Florida Keys?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Florida Keys from Maine is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Maine to Florida Keys?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Florida Keys with an airline and back to Maine with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Florida Keys?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Florida Keys from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Maine to Florida Keys

Recent round-trip flight deals

9/5Thu
1 stopSpirit Airlines
15h 41mBOS-MIA
9/10Tue
1 stopSpirit Airlines
8h 23mMIA-BOS
$81
9/5Thu
1 stopSpirit Airlines
15h 41mBOS-MIA
9/10Tue
1 stopSpirit Airlines
8h 23mMIA-BOS
$89
9/7Sat
1 stop
28h 12mBOS-MIA
9/10Tue
1 stop
14h 43mMIA-BOS
$115
9/5Thu
nonstopAmerican Airlines
3h 48mBOS-MIA
9/10Tue
nonstopAmerican Airlines
3h 19mMIA-BOS
$123
9/4Wed
nonstopDelta
3h 34mBOS-MIA
9/10Tue
nonstopDelta
3h 25mMIA-BOS
$127
7/31Wed
nonstopJetBlue
3h 32mBOS-MIA
8/7Wed
nonstopJetBlue
3h 29mMIA-BOS
$131
9/3Tue
nonstopDelta
3h 34mBOS-MIA
9/11Wed
nonstopDelta
3h 35mMIA-BOS
$137
8/17Sat
1 stop
28h 12mBOS-MIA
8/24Sat
1 stop
10h 26mMIA-BOS
$169
9/15Sun
nonstopAmerican Airlines
3h 34mBOS-MIA
9/22Sun
nonstopAmerican Airlines
3h 26mMIA-BOS
$182
6/12Wed
nonstopJetBlue
3h 33mBOS-MIA
6/27Thu
nonstopJetBlue
3h 29mMIA-BOS
$192

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Recent one-way flight deals

8/7Wed
nonstopDelta
3h 39mBOS-MIA
$69
7/29Mon
1 stopSpirit Airlines
17h 52mBOS-MIA
$72
6/8Sat
1 stopFrontier
17h 08mBOS-MIA
$80
6/5Wed
1 stopFrontier
9h 11mBOS-MIA
$81
7/25Thu
nonstopJetBlue
3h 32mBOS-MIA
$104
7/2Tue
1 stopAmerican Airlines
5h 37mPWM-MIA
$104
6/8Sat
1 stop
11h 52mBOS-EYW
$113
6/11Tue
1 stopJetBlue
5h 31mBOS-MIA
$121
6/8Sat
2 stops
15h 34mBOS-EYW
$123
6/30Sun
1 stopAmerican Airlines
5h 34mBOS-EYW
$133

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Last minute flights from Maine to Florida Keys

Last minute flight, train and bus deals

6/5Wed
multi-stop
9h 11mBOS-MIA
6/12Wed
multi-stop
8h 25mMIA-BOS
$157
6/7Fri
multi-stop
10h 28mBOS-MIA
6/11Tue
multi-stop
25h 23mMIA-BOS
$161
6/7Fri
multi-stopSpirit Airlines
35h 47mBOS-MIA
6/11Tue
multi-stopSpirit Airlines
25h 23mMIA-BOS
$187
6/7Fri
multi-stopSpirit Airlines
25h 17mBOS-MIA
6/12Wed
multi-stopSpirit Airlines
17h 45mMIA-BOS
$196
6/6Thu
multi-stopFrontier
13h 51mPWM-MIA
6/8Sat
multi-stopFrontier
6h 03mMIA-PWM
$208
6/5Wed
multi-stopFrontier
9h 11mBOS-MIA
6/13Thu
multi-stopFrontier
5h 50mMIA-BOS
$258
6/7Fri
multi-stopAmerican Airlines
6h 16mBOS-MIA
6/11Tue
nonstopAmerican Airlines
3h 25mMIA-BOS
$282
6/7Fri
nonstopAmerican Airlines
3h 35mBOS-MIA
6/8Sat
nonstopAmerican Airlines
3h 34mMIA-BOS
$297
6/5Wed
nonstopDelta
3h 35mBOS-MIA
6/11Tue
nonstopDelta
3h 36mMIA-BOS
$342
6/5Wed
multi-stopDelta
5h 52mBOS-MIA
6/11Tue
nonstopDelta
3h 40mMIA-BOS
$352

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Flights to Florida Keys

Return flight deals:

Florida Keys - Maine

Cabin classes:

$253
$270
$268
$64