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$63+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — MIA
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
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 August 17, 2025.

Round-trip from

$111
(Cheapflightsfares)

One-way from

$63
(Cheapflightsfares)

Popular in

April

Cheapest in

September

Average price

$257
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 August 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 August 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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.
Sun 8/313:25 pmBOS - MIA
Nonstop3h 41mSpirit Airlines
Sat 9/209:56 amMIA - BOS
Nonstop3h 27mSpirit Airlines
Deal found 8/16$111
This Priceline deal was found by Cheapflights users on 8/16. 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.
Sat 9/62:18 pmBOS - MIA
Nonstop3h 32mSpirit Airlines
Sat 9/135:10 pmMIA - BOS
1 stop5h 37mSpirit Airlines
Deal found 8/16$113
This Priceline deal was found by Cheapflights users on 8/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/64:54 pmBOS - MIA
Nonstop3h 38mMultiple Airlines
Thu 10/97:24 amMIA - BOS
Nonstop3h 25mMultiple Airlines
Deal found 8/15$114
This Gotogate deal was found by Cheapflights users on 8/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/68:38 amBOS - MIA
1 stop7h 52mMultiple Airlines
Sat 9/139:56 amMIA - BOS
Nonstop3h 27mMultiple Airlines
Deal found 8/15$115
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/63:50 pmBOS - MIA
Nonstop3h 40mDelta
Sat 9/137:59 pmMIA - BOS
Nonstop3h 27mDelta
Deal found 8/15$117
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Sun 9/212:18 pmBOS - MIA
Nonstop3h 32mSpirit Airlines
Sat 9/279:56 amMIA - BOS
Nonstop3h 27mSpirit Airlines
Deal found 8/17$119
This Expedia deal was found by Cheapflights users on 8/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2611:44 amBOS - MIA
Nonstop3h 36mMultiple Airlines
Sat 11/19:56 amMIA - BOS
Nonstop3h 17mMultiple Airlines
Deal found 8/16$120
This Gotogate deal was found by Cheapflights users on 8/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/303:25 pmBOS - MIA
Nonstop3h 41mMultiple Airlines
Fri 9/56:59 pmMIA - BOS
1 stop12h 44mMultiple Airlines
Deal found 8/16$121
This Cheapflightsfares deal was found by Cheapflights users on 8/16. 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 9/132:18 pmBOS - MIA
Nonstop3h 32mSpirit Airlines
Sat 9/205:10 pmMIA - BOS
1 stop5h 37mSpirit Airlines
Deal found 8/16$122
This American Airlines deal was found by Cheapflights users on 8/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/303:20 pmORH - MIA
1 stop6h 30mAmerican Airlines
Wed 9/38:50 amMIA - ORH
1 stop7h 09mAmerican Airlines
Deal found 8/15$212
This Delta deal was found by Cheapflights users on 8/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/305:30 pmPWM - MIA
1 stop6h 54mDelta
Thu 9/44:25 pmMIA - PWM
1 stop7h 38mDelta
Deal found 8/15$217
This Southwest deal was found by Cheapflights users on 8/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/93:50 pmMHT - MIA
1 stop5h 25mSouthwest
Tue 9/235:05 pmMIA - MHT
1 stop5h 10mSouthwest
Deal found 8/15$217

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 August 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

Sat 9/6

3:50 pm-7:30 pm

Nonstop3h 40m

Miami

Sat 9/13

7:59 pm-11:26 pm

Nonstop3h 27m

$117

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 9/17

7:10 am-10:43 am

Nonstop3h 33m

Miami

Sat 9/20

7:59 pm-11:26 pm

Nonstop3h 27m

$117

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 9/16

3:24 pm-6:59 pm

Nonstop3h 35m

Miami

Wed 9/24

7:59 pm-11:26 pm

Nonstop3h 27m

$117

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 11/4

7:35 am-11:10 am

Nonstop3h 35m

Miami

Sat 11/8

7:35 pm-11:00 pm

Nonstop3h 25m

$117

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 11/4

7:35 am-11:10 am

Nonstop3h 35m

Miami

Wed 11/5

7:35 pm-11:00 pm

Nonstop3h 25m

$117

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 9/20

7:10 am-10:43 am

Nonstop3h 33m

Miami

Tue 9/23

11:38 am-2:59 pm

Nonstop3h 21m

$117

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 11/5

7:35 am-11:10 am

Nonstop3h 35m

Miami

Sat 11/8

7:35 pm-11:00 pm

Nonstop3h 25m

$117

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 10/25

4:26 pm-8:00 pm

Nonstop3h 34m

Miami

Sat 11/1

7:35 pm-11:00 pm

Nonstop3h 25m

$117

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 9/17

7:10 am-10:43 am

Nonstop3h 33m

Miami

Wed 9/24

7:59 pm-11:26 pm

Nonstop3h 27m

$117

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 11/4

4:26 pm-8:00 pm

Nonstop3h 34m

Miami

Sat 11/15

7:00 am-10:24 am

Nonstop3h 24m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

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 August 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.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $63. Users have also found prices from $64 and $104 on Frontier and Delta, 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
Sunny Isles Beach
Coral Gables
Marathon
Doral
Boynton Beach
Hialeah
Miami Springs
Plantation
Sunrise
Pembroke Pines
Palm Beach
Riviera Beach
Dania Beach
Miami Lakes
Palm Beach Gardens
Miami Gardens
Deerfield Beach
Wilton Manors

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 August 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$127Average$317FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$206Average$378FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$244Average$467FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$285Average$420FlexibilityNo cancel feeOn-time69%

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