Florida Keys

$49+ Cheap flights from New Hampshire 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — EYW
Dec 28 — Jan 41
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Cheap flight deals from New Hampshire to Florida Keys

Discover tips and strategies to find the most affordable flight options for your journey from New Hampshire (USNH) to Florida Keys (zzEOA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 23, 2024.

Round-trip from

$67
(Cheapflightsfares)

One-way from

$49
(FlightHub)
From New Hampshire to Florida Keys
One-way flight from New Hampshire to Florida Keys

Find flight deals from New Hampshire to Florida Keys

Cheapest flights from New Hampshire to Florida Keys
Explore the most affordable flight options available from New Hampshire to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 12/22. 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 12/316:17 pmBOS - MIA
Nonstop3h 43mMultiple Airlines
Mon 1/136:00 amMIA - BOS
Nonstop3h 37mMultiple Airlines
Deal found 12/22$103
This Cheapflightsfares deal was found by Cheapflights users on 12/22. 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 12/315:45 amBOS - MIA
1 stop6h 13mFrontier
Mon 1/136:00 amMIA - BOS
Nonstop3h 37mFrontier
Deal found 12/22$104
This Cheapflightsfares deal was found by Cheapflights users on 12/22. 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 12/316:17 pmBOS - MIA
Nonstop3h 43mSpirit Airlines
Tue 1/711:06 amMIA - BOS
Nonstop3h 22mSpirit Airlines
Deal found 12/22$112
This American Airlines deal was found by Cheapflights users on 12/23. 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.
Tue 12/317:08 amBOS - MIA
Nonstop4h 03mAmerican Airlines
Sat 1/116:55 amMIA - BOS
1 stop5h 34mAmerican Airlines
Deal found 12/23$307
This American Airlines deal was found by Cheapflights users on 12/23. 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.
Tue 12/316:00 amPWM - MIA
1 stop7h 36mAmerican Airlines
Wed 1/16:54 amMIA - PWM
1 stop5h 31mAmerican Airlines
Deal found 12/23$346
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Mon 12/237:12 amBOS - EYW
1 stop5h 59mUnited Airlines
Tue 12/2412:26 pmEYW - BOS
1 stop9h 28mUnited Airlines
Deal found 12/22$350
This JetBlue deal was found by Cheapflights users on 12/21. 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.
Wed 12/256:05 amBOS - MIA
Nonstop3h 36mJetBlue
Wed 1/156:32 amMIA - BOS
1 stop8h 13mJetBlue
Deal found 12/21$351
This Southwest deal was found by Cheapflights users on 12/23. 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.
Mon 12/308:35 amBOS - MIA
1 stop8h 10mSouthwest
Mon 1/138:25 amMIA - BOS
2 stops13h 15mSouthwest
Deal found 12/23$356
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Sun 12/293:07 pmORH - EYW
2 stops25h 09mAmerican Airlines
Wed 1/14:10 pmEYW - ORH
2 stops22h 27mAmerican Airlines
Deal found 12/22$360
This American Airlines deal was found by Cheapflights users on 12/21. 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.
Tue 12/315:45 amMHT - EYW
2 stops13h 16mAmerican Airlines
Thu 1/25:01 pmEYW - MHT
1 stop6h 02mAmerican Airlines
Deal found 12/21$368
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Tue 12/312:42 pmORH - MIA
1 stop20h 23mAmerican Airlines
Mon 1/68:29 amMIA - ORH
1 stop5h 43mAmerican Airlines
Deal found 12/22$398
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Sun 12/296:35 amBOS - EYW
1 stop7h 39mAmerican Airlines
Wed 1/112:27 pmEYW - BOS
1 stop8h 12mAmerican Airlines
Deal found 12/22$398

Find flights from New Hampshire to Florida Keys within your budget

Customize your flight search to find flights from New Hampshire 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 December 23, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Thu 1/23

6:00 am-12:41 pm

1 stop6h 41m

Miami

Thu 2/13

7:05 am-10:33 am

Nonstop3h 28m

$71

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 1/7

6:30 am-10:11 am

Nonstop3h 41m

Miami

Mon 1/13

6:00 am-9:37 am

Nonstop3h 37m

$72

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 1/7

6:17 pm-10:00 pm

Nonstop3h 43m

Miami

Wed 1/8

5:45 am-8:59 am

Nonstop3h 14m

$75

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 1/22

4:40 pm-8:31 pm

Nonstop3h 51m

Miami

Mon 1/27

7:15 pm-10:40 pm

Nonstop3h 25m

$127

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 2/19

7:19 am-10:56 am

Nonstop3h 37m

Miami

Fri 2/21

11:41 am-3:16 pm

Nonstop3h 35m

$147

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Thu 1/23

6:44 am-10:29 am

Nonstop3h 45m

Miami

Thu 1/30

9:30 pm-12:54 am

Nonstop3h 24m

$163

WorcesterMiami

ORH - MIA

ORHMIA

Worcester

Tue 1/21

2:32 pm-9:45 pm

1 stop7h 13m

Miami

Tue 1/28

6:27 pm-2:02 pm

1 stop19h 35m

$208

BostonKey West

BOS - EYW

BOSEYW

Boston Logan Intl

Thu 2/6

11:31 am-9:33 am

2 stops22h 02m

Key West

Sun 2/9

9:03 am-5:59 pm

1 stop8h 56m

$218

BostonKey West

BOS - EYW

BOSEYW

Boston Logan Intl

Fri 1/24

11:45 am-8:11 pm

1 stop8h 26m

Key West

Wed 1/29

6:16 pm-12:58 am

1 stop6h 42m

$226

WorcesterMiami

ORH - MIA

ORHMIA

Worcester

Wed 1/15

4:00 pm-9:30 pm

1 stop5h 30m

Miami

Sun 1/19

8:20 am-2:47 pm

1 stop6h 27m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 58 results
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Best time to book a flight from New Hampshire to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from New Hampshire 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.

Travel insights for flights from New Hampshire to Florida Keys

Get recent, data-driven insights about flights from New Hampshire to Florida Keys including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from New Hampshire to Florida Keys (average of $328). Flying from New Hampshire to Florida Keys in March is currently the most expensive (average of $536). 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.

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 December 23, 2024.
See what other customers who have flown with Spirit Airlines, American Airlines and Southwest from New Hampshire to Florida Keys have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,780 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,780 reviews
8.1
Very good
4,780 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,549 reviews
8.1
Very good
4,780 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,588 reviews
8.1
Very good
4,780 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.5
Good
3,790 reviews
8.1
Very good
4,780 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
3,263 reviews
8.1
Very good
4,780 reviews

Boarding

8.2

Crew

8.7

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire 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 New Hampshire to Florida Keys one-way?

    $49 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Delta, with prices starting from $53 and $64, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire 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 New Hampshire to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from New Hampshire to Florida Keys (average of $328). Flying from New Hampshire to Florida Keys in March is currently the most expensive (average of $536). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Hampshire to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from New Hampshire to Florida Keys

Discover the top 2 airlines that operate flights from New Hampshire 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 December 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$280Average$502FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$296Average$586FlexibilityNo cancel feeOn-time69%
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