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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 6/10. 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
Thu 7/4
Thu 7/11

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In the last 7 days travelers have searched 44,060,346 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 13% drop in price.
Most popular time to fly with an average 10% 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

9/10Tue
1 stopSpirit Airlines
7h 52mBOS-MIA
9/17Tue
1 stopSpirit Airlines
9h 02mMIA-BOS
$89
9/11Wed
1 stopSpirit Airlines
12h 15mBOS-MIA
9/17Tue
1 stopSpirit Airlines
8h 20mMIA-BOS
$99
9/5Thu
nonstopAmerican Airlines
3h 35mBOS-MIA
9/6Fri
nonstopAmerican Airlines
3h 24mMIA-BOS
$107
10/29Tue
nonstopDelta
3h 33mBOS-MIA
11/12Tue
nonstopDelta
3h 23mMIA-BOS
$137
7/4Thu
nonstopAmerican Airlines
3h 34mBOS-MIA
7/9Tue
nonstopAmerican Airlines
3h 33mMIA-BOS
$147
8/1Thu
nonstopDelta
3h 34mBOS-MIA
8/8Thu
nonstopDelta
3h 37mMIA-BOS
$162
7/29Mon
nonstopJetBlue
3h 32mBOS-MIA
8/8Thu
1 stopJetBlue
5h 42mMIA-BOS
$171
6/25Tue
nonstopJetBlue
3h 32mBOS-MIA
7/4Thu
1 stopJetBlue
9h 32mMIA-BOS
$177
7/10Wed
1 stop
17h 35mBOS-MIA
7/14Sun
1 stop
26h 27mMIA-BOS
$200
8/2Fri
1 stop
14h 17mBOS-MIA
8/15Thu
1 stop
6h 30mMIA-BOS
$221

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Recent one-way flight deals

6/10Mon
2 stopsSpirit Airlines
28h 28mBOS-MIA
$69
6/10Mon
1 stopSpirit Airlines
26h 19mBOS-MIA
$72
8/14Wed
1 stopFrontier
9h 30mBOS-MIA
$76
9/2Mon
nonstopAmerican Airlines
3h 35mBOS-MIA
$89
6/8Sat
1 stopFrontier
17h 08mBOS-MIA
$90
7/9Tue
nonstopDelta
3h 39mBOS-MIA
$94
6/7Fri
1 stop
8h 42mBOS-MIA
$101
7/2Tue
1 stopAmerican Airlines
7h 20mPWM-MIA
$103
7/2Tue
nonstopDelta
3h 41mBOS-MIA
$109
7/12Fri
2 stops
26h 18mPWM-MIA
$163

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Last minute flights from Maine to Florida Keys

Last minute flight, train and bus deals

6/7Fri
multi-stop
10h 28mBOS-MIA
6/11Tue
multi-stop
8h 35mMIA-BOS
$139
6/7Fri
multi-stop
10h 28mBOS-MIA
6/11Tue
multi-stop
16h 12mMIA-BOS
$163
6/8Sat
multi-stopSpirit Airlines
9h 15mBOS-MIA
6/11Tue
multi-stopSpirit Airlines
8h 35mMIA-BOS
$170
6/6Thu
multi-stopSpirit Airlines
8h 44mBOS-MIA
6/11Tue
multi-stopSpirit Airlines
8h 35mMIA-BOS
$193
6/9Sun
multi-stopFrontier
23h 46mBOS-MIA
6/14Fri
multi-stopFrontier
17h 51mMIA-BOS
$245
6/8Sat
multi-stopFrontier
17h 08mBOS-MIA
6/12Wed
multi-stopFrontier
10h 45mMIA-BOS
$257
6/9Sun
nonstopJetBlue
3h 33mBOS-MIA
6/19Wed
nonstopJetBlue
3h 29mMIA-BOS
$287
6/9Sun
nonstopJetBlue
3h 33mBOS-MIA
6/19Wed
multi-stopJetBlue
5h 23mMIA-BOS
$296
6/9Sun
nonstopDelta
3h 29mBOS-MIA
6/15Sat
nonstopDelta
3h 40mMIA-BOS
$329
6/7Fri
nonstopDelta
3h 32mBOS-MIA
6/11Tue
nonstopDelta
3h 36mMIA-BOS
$342

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Flights to Florida Keys

Return flight deals:

Florida Keys - Maine

Cabin classes:

$253
$270
$268
$61