New Hampshire

$50+ Cheap flights from Florida Keys to New Hampshire

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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — MHT
Dec 28 — Jan 41
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Find cheap flights from Florida Keys to New Hampshire with Cheapflights

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Cheap flight deals from Florida Keys to New Hampshire

Discover tips and strategies to find the most affordable flight options for your journey from Florida Keys (zzEOA) to New Hampshire (USNH). 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

$64
(Cheapflightsfares)

One-way from

$51
(FlightHub)
From Florida Keys to New Hampshire
One-way flight from Florida Keys to New Hampshire

Find flight deals from Florida Keys to New Hampshire

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

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2411:06 amMIA - BOS
Nonstop3h 22mSpirit Airlines
Thu 1/93:59 pmBOS - MIA
Nonstop3h 42mSpirit Airlines
Deal found 12/22$88
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2411:06 amMIA - BOS
Nonstop3h 22mMultiple Airlines
Thu 1/96:00 amBOS - MIA
1 stop9h 37mMultiple Airlines
Deal found 12/22$111
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:03 pmMIA - BOS
1 stop11h 32mFrontier
Sun 1/511:07 amBOS - MIA
Nonstop3h 45mFrontier
Deal found 12/22$121
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:35 pmMIA - BOS
Nonstop3h 25mJetBlue
Wed 1/16:05 amBOS - MIA
Nonstop3h 36mJetBlue
Deal found 12/22$298
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.
Sat 12/2810:15 amMIA - MHT
1 stop7h 24mUnited Airlines
Sun 1/196:09 pmMHT - MIA
1 stop5h 50mUnited Airlines
Deal found 12/22$361
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.
Fri 12/274:10 pmEYW - PWM
1 stop8h 27mAmerican Airlines
Wed 1/18:10 amPWM - EYW
1 stop5h 46mAmerican Airlines
Deal found 12/23$394
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.
Sat 12/284:16 pmMIA - MHT
1 stop6h 47mAmerican Airlines
Thu 1/25:45 amMHT - MIA
1 stop5h 28mAmerican Airlines
Deal found 12/22$431
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2812:35 pmMIA - MHT
2 stops11h 35mSouthwest
Thu 1/25:50 amMHT - MIA
2 stops12h 20mSouthwest
Deal found 12/22$481
This JetBlue Airways 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 Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2510:26 amMIA - LEB
1 stop23h 05mMultiple Airlines
Wed 1/11:00 pmLEB - MIA
1 stop5h 50mMultiple Airlines
Deal found 12/21$519
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.
Thu 12/265:05 pmEYW - MHT
1 stop6h 50mAmerican Airlines
Sat 12/285:40 amMHT - EYW
1 stop8h 34mAmerican Airlines
Deal found 12/22$804

Find flights from Florida Keys to New Hampshire within your budget

Customize your flight search to find flights from Florida Keys to New Hampshire 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

MiamiBoston

MIA - BOS

MIABOS

Miami

Wed 1/8

5:45 am-8:59 am

Nonstop3h 14m

Boston Logan Intl

Mon 1/13

10:37 am-2:19 pm

Nonstop3h 42m

$64

MiamiBoston

MIA - BOS

MIABOS

Miami

Wed 2/19

3:53 pm-7:14 pm

Nonstop3h 21m

Boston Logan Intl

Sat 2/22

8:09 pm-11:47 pm

Nonstop3h 38m

$67

MiamiBoston

MIA - BOS

MIABOS

Miami

Fri 1/17

6:00 am-9:34 am

Nonstop3h 34m

Boston Logan Intl

Mon 1/20

10:34 am-2:22 pm

Nonstop3h 48m

$68

MiamiBoston

MIA - BOS

MIABOS

Miami

Wed 1/22

7:15 pm-10:40 pm

Nonstop3h 25m

Boston Logan Intl

Wed 1/29

7:05 am-10:55 am

Nonstop3h 50m

$127

MiamiBoston

MIA - BOS

MIABOS

Miami

Tue 1/14

4:33 pm-7:50 pm

Nonstop3h 17m

Boston Logan Intl

Sun 1/19

6:04 pm-9:56 pm

Nonstop3h 52m

$162

MiamiBoston

MIA - BOS

MIABOS

Miami

Fri 1/17

8:30 pm-11:55 pm

Nonstop3h 25m

Boston Logan Intl

Tue 1/21

8:00 am-11:40 am

Nonstop3h 40m

$193

MiamiManchester

MIA - MHT

MIAMHT

Miami

Thu 2/6

9:57 am-4:14 pm

1 stop6h 17m

Manchester

Sun 2/9

5:10 pm-11:11 pm

1 stop6h 01m

$206

MiamiManchester

MIA - MHT

MIAMHT

Miami

Thu 5/29

12:15 pm-11:59 pm

2 stops11h 44m

Manchester

Mon 6/9

9:40 am-10:16 pm

2 stops12h 36m

$268

Key WestBoston

EYW - BOS

EYWBOS

Key West

Tue 1/7

7:29 pm-12:54 am

1 stop5h 25m

Boston Logan Intl

Sat 1/11

9:00 am-1:07 pm

Nonstop4h 07m

$317

MiamiPortland

MIA - PWM

MIAPWM

Miami

Tue 4/15

12:20 pm-9:24 pm

1 stop9h 04m

Portland

Wed 10/15

12:33 pm-9:44 pm

1 stop9h 11m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 52 results
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6

Best time to book a flight from Florida Keys to New Hampshire

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

Get recent, data-driven insights about flights from Florida Keys to New Hampshire including ideal travel times, pricing trends, and more.
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. 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 New Hampshire. Reviews last updated December 23, 2024.
To help decide which airline to fly from Florida Keys to New Hampshire, see what other customers have to say about Frontier, Spirit Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,780 reviews

Entertainment

7.7

Food

7.2

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

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

Entertainment

7.7

Food

7.2

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

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

Entertainment

7.7

Food

7.2

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

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

Entertainment

7.7

Food

7.2

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

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

Entertainment

7.7

Food

7.2

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

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
9,022 reviews
8.1
Very good
4,780 reviews

Entertainment

7.7

Food

7.2

Boarding

8.2

Comfort

8.1

Overall

8.1

Crew

8.7

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 Florida Keys to New Hampshire. 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 Florida Keys to New Hampshire one-way?

    The cheapest airlines for a one-way flight from Florida Keys to New Hampshire are Frontier ($51), Delta ($64), and Spirit Airlines ($65).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Florida Keys to New Hampshire (average of $334). Flying from Florida Keys to New Hampshire in June is currently the most expensive (average of $453). 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.

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