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$78+ 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — MIA
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap 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 December 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/3112:29 pmBOS - MIA
2 stops24h 37mSpirit Airlines
Tue 1/1312:56 pmMIA - BOS
Nonstop3h 23mSpirit Airlines
Deal found 12/13$159
This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Wed 12/316:00 amBOS - MIA
1 stop7h 06mMultiple Airlines
Tue 1/1312:56 pmMIA - BOS
Nonstop3h 23mMultiple Airlines
Deal found 12/15$167
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/3112:29 pmBOS - MIA
2 stops24h 37mSpirit Airlines
Sat 1/1012:56 pmMIA - BOS
Nonstop3h 23mSpirit Airlines
Deal found 12/13$170
This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Wed 12/316:00 amBOS - MIA
1 stop7h 06mMultiple Airlines
Mon 1/1212:56 pmMIA - BOS
Nonstop3h 23mMultiple Airlines
Deal found 12/15$179
This Delta deal was found by Cheapflights users on 12/13. 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.
Wed 12/316:15 pmBOS - MIA
1 stop6h 16mDelta
Tue 1/138:25 pmMIA - BOS
Nonstop3h 33mDelta
Deal found 12/13$181
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/3112:29 pmBOS - MIA
2 stops24h 37mSpirit Airlines
Fri 1/912:56 pmMIA - BOS
Nonstop3h 23mSpirit Airlines
Deal found 12/13$185
This Kiwi.com deal was found by Cheapflights users on 12/13. 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.
Tue 12/3011:02 amBOS - MIA
1 stop9h 27mMultiple Airlines
Tue 1/1312:56 pmMIA - BOS
Nonstop3h 23mMultiple Airlines
Deal found 12/13$188
This Delta deal was found by Cheapflights users on 12/13. 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.
Wed 12/316:15 pmBOS - MIA
1 stop6h 16mDelta
Sat 1/107:00 amMIA - BOS
1 stop5h 23mDelta
Deal found 12/13$191
This Frontier deal was found by Cheapflights users on 12/14. 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 12/3011:02 amBOS - MIA
1 stop9h 27mFrontier
Wed 1/75:07 pmMIA - BOS
1 stop8h 12mFrontier
Deal found 12/14$192
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Tue 12/3011:02 amBOS - MIA
1 stop9h 27mMultiple Airlines
Thu 1/812:56 pmMIA - BOS
Nonstop3h 23mMultiple Airlines
Deal found 12/14$199
This Kiwi.com deal was found by Cheapflights users on 12/13. 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 12/3112:29 pmBOS - MIA
2 stops12h 18mMultiple Airlines
Wed 1/77:09 pmMIA - BOS
1 stop6h 10mMultiple Airlines
Deal found 12/13$200
This American Airlines deal was found by Cheapflights users on 12/13. 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.
Wed 12/3112:35 pmMHT - MIA
1 stop7h 59mAmerican Airlines
Sat 1/106:40 amMIA - MHT
1 stop5h 10mAmerican Airlines
Deal found 12/13$248

Find 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 December 15, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$145
(Kiwi.com)

One-way from

$78
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$327
Provider with most accurate pricing for Boston Logan Intl-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Miami flights.
Search Deals
From New Hampshire to Miami
Search Deals
One-way flight from New Hampshire to Miami
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 15, 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

ManchesterMiami

MHT - MIA

MHTMIA

Manchester

Thu 1/8

5:55 am-11:20 am

1 stop5h 25m

Miami

Thu 1/15

6:45 am-11:40 am

1 stop4h 55m

$159

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 1/14

3:30 pm-7:16 pm

Nonstop3h 46m

Miami

Wed 1/21

12:55 pm-4:23 pm

Nonstop3h 28m

$163

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 1/13

3:00 pm-9:10 pm

1 stop6h 10m

Miami

Tue 1/20

7:50 am-11:05 am

Nonstop3h 15m

$173

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 1/21

3:50 pm-7:33 pm

Nonstop3h 43m

Miami

Wed 1/28

10:33 am-4:15 pm

1 stop5h 42m

$173

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Tue 1/20

6:00 am-2:29 pm

1 stop8h 29m

Miami

Fri 1/23

6:55 am-10:14 am

Nonstop3h 19m

$173

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 2/4

1:20 pm-9:00 pm

1 stop7h 40m

Miami

Wed 2/11

12:55 pm-9:45 pm

1 stop8h 50m

$183

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Sat 1/10

10:05 am-6:54 pm

1 stop8h 49m

Miami

Tue 1/13

7:00 am-1:22 pm

1 stop6h 22m

$183

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 1/7

3:30 pm-7:16 pm

Nonstop3h 46m

Miami

Thu 1/8

7:00 am-12:23 pm

1 stop5h 23m

$189

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Wed 2/18

3:50 pm-7:35 pm

Nonstop3h 45m

Miami

Wed 2/25

9:24 am-3:19 pm

1 stop5h 55m

$189

BostonMiami

BOS - MIA

BOSMIA

Boston Logan Intl

Fri 1/9

5:00 pm-11:20 pm

1 stop6h 20m

Miami

Fri 1/16

8:25 pm-11:58 pm

Nonstop3h 33m

$190

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

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, March is the cheapest month in which you can book a flight from New Hampshire to Miami (average of $93). Flying from New Hampshire to Miami in August is currently the most expensive (average of $186). 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 December 15, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 47% on flights from New Hampshire to Miami by exploring options for tickets in the afternoon.

What is the cheapest day to fly from New Hampshire to Miami?

Use this chart to determine the cheapest time to fly round-trip from New Hampshire to Miami. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New Hampshire to Miami flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 46m. 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 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, March is the cheapest month in which you can book a flight from New Hampshire to Miami (average of $93). Flying from New Hampshire to Miami in August is currently the most expensive (average of $186). 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
Sunny Isles Beach
Aventura
Hollywood
Coral Gables
Marathon
Doral
Sunrise
Plantation
Palm Beach
Miami Springs
Riviera Beach
Boynton Beach
Hialeah
Deerfield Beach
Miami Lakes
Miami Gardens
Dania Beach
Miramar
Hallandale Beach
Oakland Park

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 5 airlines flying from New Hampshire to Miami

Discover the top 5 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$42Average$109FlexibilityNo cancel feeOn-time65%
DeltaCheapest$127Average$423FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$361FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$206Average$420FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$229Average$443FlexibilityNo cancel feeOn-time63%

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