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$56+ Cheap flights from New Hampshire to Miami (MIA)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — MIA
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from New Hampshire to Miami

Keep the following information in mind while searching for New Hampshire to Miami flight deals. Data was last updated September 17, 2025.

Round-trip from

$97
(Cheapflightsfares)

One-way from

$56
(Frontier)

Popular in

April

Cheapest in

September

Average price

$190
From New Hampshire to Miami
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One-way flight from New Hampshire to Miami
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Highest demand for flights based on searches. 1% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from New Hampshire to Miami

Cheapest flights from New Hampshire to Miami
Explore the most affordable flight options available from New Hampshire to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Fri 10/244:54 pmBOS - MIA
Nonstop3h 38mSpirit Airlines
Mon 10/2712:40 pmMIA - BOS
Nonstop3h 16mSpirit Airlines
Deal found 9/15$97
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/22:18 pmBOS - MIA
Nonstop3h 32mSpirit Airlines
Sat 10/49:56 amMIA - BOS
Nonstop3h 27mSpirit Airlines
Deal found 9/17$98
This Priceline deal was found by Cheapflights users on 9/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2311:44 amBOS - MIA
Nonstop3h 36mMultiple Airlines
Mon 10/2712:40 pmMIA - BOS
Nonstop3h 16mMultiple Airlines
Deal found 9/16$100
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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.
Fri 10/174:54 pmBOS - MIA
Nonstop3h 38mSpirit Airlines
Mon 10/2012:40 pmMIA - BOS
Nonstop3h 16mSpirit Airlines
Deal found 9/16$102
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/134:54 pmBOS - MIA
Nonstop3h 38mSpirit Airlines
Mon 10/2012:40 pmMIA - BOS
Nonstop3h 16mSpirit Airlines
Deal found 9/15$103
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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.
Thu 9/252:18 pmBOS - MIA
Nonstop3h 32mSpirit Airlines
Thu 10/29:56 amMIA - BOS
Nonstop3h 27mSpirit Airlines
Deal found 9/17$106
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/174:54 pmBOS - MIA
Nonstop3h 38mSpirit Airlines
Fri 10/2412:40 pmMIA - BOS
Nonstop3h 16mSpirit Airlines
Deal found 9/15$107
This Trip.com deal was found by Cheapflights users on 9/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/22:18 pmBOS - MIA
Nonstop3h 32mMultiple Airlines
Fri 10/36:59 pmMIA - BOS
1 stop12h 44mMultiple Airlines
Deal found 9/15$108
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/244:54 pmBOS - MIA
Nonstop3h 38mSpirit Airlines
Fri 10/3112:40 pmMIA - BOS
Nonstop3h 16mSpirit Airlines
Deal found 9/16$109
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/134:54 pmBOS - MIA
Nonstop3h 38mSpirit Airlines
Fri 10/2412:40 pmMIA - BOS
Nonstop3h 16mSpirit Airlines
Deal found 9/15$112
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/179:27 amBOS - MIA
Nonstop3h 36mSpirit Airlines
Tue 12/238:00 amMIA - BOS
Nonstop3h 25mSpirit Airlines
Deal found 9/17$114
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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.
Sat 10/42:18 pmBOS - MIA
Nonstop3h 32mSpirit Airlines
Sat 10/114:58 pmMIA - BOS
1 stop5h 54mSpirit Airlines
Deal found 9/16$117

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Miami 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 September 17, 2025.
Use the filters below to find and compare flights from New Hampshire to Miami that are best for you.

Fly from

New Hampshire

Fly to

Miami

Route

Depart

Return

Price

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Mon 11/3

4:26 pm-8:00 pm

Nonstop3h 34m

Miami

Fri 11/7

7:35 pm-11:00 pm

Nonstop3h 25m

$137

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 11/15

7:55 pm-11:32 pm

Nonstop3h 37m

Miami

Mon 11/17

7:00 am-10:20 am

Nonstop3h 20m

$137

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Thu 10/23

4:26 pm-8:00 pm

Nonstop3h 34m

Miami

Sat 10/25

12:15 pm-3:37 pm

Nonstop3h 22m

$137

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Fri 10/17

6:00 am-2:16 pm

1 stop8h 16m

Miami

Mon 10/20

7:35 pm-11:00 pm

Nonstop3h 25m

$147

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 10/28

5:40 am-1:11 pm

1 stop7h 31m

Miami

Thu 11/13

7:35 pm-11:02 pm

Nonstop3h 27m

$147

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 10/29

5:00 am-2:30 pm

1 stop9h 30m

Miami

Fri 10/31

8:10 am-3:45 pm

1 stop7h 35m

$156

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 10/29

5:00 am-2:30 pm

1 stop9h 30m

Miami

Wed 11/12

5:10 pm-10:15 pm

1 stop5h 05m

$156

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Thu 10/2

3:24 pm-6:59 pm

Nonstop3h 35m

Miami

Mon 10/6

7:39 pm-1:13 am

1 stop5h 34m

$157

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 10/8

5:34 am-11:25 am

1 stop5h 51m

Miami

Wed 10/15

6:15 pm-1:13 am

1 stop6h 58m

$157

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 10/29

4:26 pm-8:00 pm

Nonstop3h 34m

Miami

Fri 10/31

3:33 pm-10:28 pm

1 stop6h 55m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from New Hampshire to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami 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.

Cheapflights Insights

Everything you need to know about your flight from New Hampshire to Miami

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

Currently, September is the cheapest month in which you can book a flight from New Hampshire to Miami (average of $232). Flying from New Hampshire to Miami in March is currently the most expensive (average of $289). 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.

What is the cheapest time of day to fly from NH to MIA?

Find hourly flight availability from New Hampshire to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Hampshire to Miami as you normally would.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Miami from New Hampshire?

    Located just 6.1 mi from the city center, Miami (MIA) is the airport most travelers will use when flying to Miami from New Hampshire.

  • How long is the flight from New Hampshire to Miami?

    Departing from New Hampshire to Miami will take you 3h 34m. The distance between New Hampshire and Miami is about 1259 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from New Hampshire to Miami one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $74. Users have also found prices from $94 and $94 on American Airlines and Southwest, respectively.

  • What are the most popular routes from New Hampshire to Miami?

    The most popular route from New Hampshire to Miami is Boston Logan Intl - Miami. You may also consider Manchester - Miami or Portland - Miami.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire to Miami 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 Miami?

    Currently, September is the cheapest month in which you can book a flight from New Hampshire to Miami (average of $232). Flying from New Hampshire to Miami in March is currently the most expensive (average of $289). 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

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Hollywood
Aventura
Coral Gables
Sunny Isles Beach
Marathon
Doral
Boynton Beach
Miami Springs
Hialeah
Palm Beach
Plantation
Pembroke Pines
Dania Beach
Riviera Beach
Sunrise
Miami Lakes
Miami Gardens
Palm Beach Gardens
Wilton Manors
Hallandale Beach

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Hampshire to Miami

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from New Hampshire to Miami

Discover the top 4 airlines that operate flights from New Hampshire to Miami. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$127Average$423FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$206Average$384FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$252Average$463FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$291Average$420FlexibilityNo cancel feeOn-time69%

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