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$54+ 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — MHT
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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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 noviembre 21, 2024.

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 noviembre 21, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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.
mar. 12/36:15 amMIA - BOS
Nonstop3h 18mSpirit Airlines
dom. 12/85:45 pmBOS - MIA
Nonstop3h 45mSpirit Airlines
Deal found 11/19$79
This FlightHub deal was found by Cheapflights users on 11/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/266:30 amMIA - BOS
Nonstop3h 37mMultiple Airlines
mar. 12/316:17 pmBOS - MIA
Nonstop3h 43mMultiple Airlines
Deal found 11/21$80
This Cheapflightsfares deal was found by Cheapflights users on 11/20. 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.
sáb. 12/217:15 amMIA - BOS
Nonstop3h 27mFrontier
lun. 1/65:45 amBOS - MIA
1 stop6h 13mFrontier
Deal found 11/20$91
This JetBlue deal was found by Cheapflights users on 11/20. 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.
jue. 12/511:15 amMIA - BOS
Nonstop3h 15mJetBlue
dom. 12/81:50 pmBOS - MIA
Nonstop3h 35mJetBlue
Deal found 11/20$117
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/57:55 pmMIA - BOS
Nonstop3h 29mDelta
dom. 12/83:55 pmBOS - MIA
Nonstop3h 44mDelta
Deal found 11/20$118
This American Airlines deal was found by Cheapflights users on 11/19. 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.
mar. 11/269:08 pmMIA - BOS
Nonstop3h 18mAmerican Airlines
mar. 12/34:20 pmBOS - MIA
Nonstop3h 39mAmerican Airlines
Deal found 11/19$168
This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/62:19 pmEYW - BOS
1 stop8h 00mDelta
mar. 12/108:59 amBOS - EYW
1 stop8h 25mDelta
Deal found 11/21$216
This United Airlines deal was found by Cheapflights users on 11/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/612:55 pmEYW - BOS
1 stop5h 38mUnited Airlines
mar. 12/105:45 amBOS - EYW
2 stops9h 16mUnited Airlines
Deal found 11/21$221
This American Airlines deal was found by Cheapflights users on 11/20. 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.
jue. 12/53:03 pmEYW - ORH
2 stops22h 51mAmerican Airlines
lun. 12/92:24 pmORH - EYW
2 stops21h 48mAmerican Airlines
Deal found 11/20$266
This United Airlines deal was found by Cheapflights users on 11/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2510:15 amMIA - MHT
1 stop7h 24mUnited Airlines
mar. 12/316:15 pmMHT - MIA
1 stop5h 44mUnited Airlines
Deal found 11/21$288
This American Airlines deal was found by Cheapflights users on 11/21. 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.
dom. 12/298:45 amMIA - MHT
1 stop7h 07mAmerican Airlines
jue. 1/25:45 amMHT - MIA
1 stop5h 28mAmerican Airlines
Deal found 11/21$361
This JetBlue deal was found by Cheapflights users on 11/21. 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.
vie. 12/612:50 pmEYW - BOS
Nonstop3h 26mJetBlue
mar. 12/1011:00 amBOS - EYW
1 stop6h 15mJetBlue
Deal found 11/21$375

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 2,612,795 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MiamiBoston

MIA - BOS

MIABOS

Miami

vie. 1/24

6:00 am-9:34 am

Nonstop3h 34m

Boston Logan Intl

dom. 1/26

11:38 am-3:20 pm

Nonstop3h 42m

$77

MiamiBoston

MIA - BOS

MIABOS

Miami

mar. 12/3

6:15 am-9:33 am

Nonstop3h 18m

Boston Logan Intl

dom. 12/8

5:45 pm-9:30 pm

Nonstop3h 45m

$79

MiamiBoston

MIA - BOS

MIABOS

Miami

mié. 1/8

11:06 am-2:28 pm

Nonstop3h 22m

Boston Logan Intl

lun. 1/13

10:37 am-2:19 pm

Nonstop3h 42m

$80

MiamiBoston

MIA - BOS

MIABOS

Miami

jue. 12/5

11:15 am-2:30 pm

Nonstop3h 15m

Boston Logan Intl

dom. 12/8

1:50 pm-5:25 pm

Nonstop3h 35m

$117

MiamiBoston

MIA - BOS

MIABOS

Miami

jue. 12/5

7:55 pm-11:24 pm

Nonstop3h 29m

Boston Logan Intl

dom. 12/8

3:55 pm-7:39 pm

Nonstop3h 44m

$118

MiamiBoston

MIA - BOS

MIABOS

Miami

jue. 12/5

5:30 pm-8:55 pm

Nonstop3h 25m

Boston Logan Intl

vie. 12/6

4:30 pm-8:14 pm

Nonstop3h 44m

$207

MiamiManchester

MIA - MHT

MIAMHT

Miami

jue. 2/6

8:55 am-4:14 pm

1 stop7h 19m

Manchester

dom. 2/9

5:36 am-11:10 am

1 stop5h 34m

$211

Key WestBoston

EYW - BOS

EYWBOS

Key West

vie. 12/6

2:19 pm-10:19 pm

1 stop8h 00m

Boston Logan Intl

mar. 12/10

8:59 am-5:24 pm

1 stop8h 25m

$216

Key WestBoston

EYW - BOS

EYWBOS

Key West

vie. 12/6

12:55 pm-6:33 pm

1 stop5h 38m

Boston Logan Intl

mar. 12/10

5:45 am-3:01 pm

2 stops9h 16m

$221

Key WestWorcester

EYW - ORH

EYWORH

Key West

jue. 12/5

3:03 pm-1:54 pm

2 stops22h 51m

Worcester

lun. 12/9

2:24 pm-12:12 pm

2 stops21h 48m

$266

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 52 results
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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 noviembre 21, 2024.
To help decide which airline to fly from Florida Keys to New Hampshire, see what other customers have to say about Spirit Airlines, Frontier and JetBlue. 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.
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,389 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,005 reviews

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

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 ($54), Spirit Airlines ($57), and JetBlue ($59).

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Florida Keys to New Hampshire

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