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New Hampshire

$100+ Cheap flights from Jacksonville (JAX) 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — MHT
Jun 5 — Jun 121
Fri 6/5
Fri 6/12
1 adult, Economy
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Cheap flight deals from Jacksonville to New Hampshire

Cheapest flights from Jacksonville to New Hampshire
Explore the most affordable flight options available from Jacksonville to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/86:30 pm
JAX
-
BOS
1 stop13h 22m
Frontier
Tue 6/166:00 am
BOS
-
JAX
1 stop11h 33m
Frontier
Deal found 5/3$169
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/16:30 pm
JAX
-
BOS
1 stop13h 19m
Frontier
Thu 6/46:00 am
BOS
-
JAX
1 stop11h 35m
Frontier
Deal found 5/3$174
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 6/226:28 pm
JAX
-
BOS
1 stop13h 24m
Frontier
Fri 6/266:00 am
BOS
-
JAX
1 stop11h 33m
Frontier
Deal found 5/1$175
This Frontier deal was found by Cheapflights users on 5/1. 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 5/196:30 pm
JAX
-
BOS
1 stop6h 54m
Frontier
Sun 5/249:12 am
BOS
-
JAX
1 stop8h 23m
Frontier
Deal found 5/1$180
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/16:30 pm
JAX
-
BOS
1 stop13h 19m
Frontier
Wed 6/38:44 am
BOS
-
JAX
2 stops8h 51m
Frontier
Deal found 5/3$184
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/146:28 pm
JAX
-
BOS
1 stop13h 24m
Frontier
Tue 6/166:00 am
BOS
-
JAX
1 stop11h 33m
Frontier
Deal found 5/2$185
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 8/56:28 pm
JAX
-
BOS
1 stop6h 55m
Frontier
Wed 8/1212:04 pm
BOS
-
JAX
1 stop5h 29m
Frontier
Deal found 5/3$186
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 6/96:28 pm
JAX
-
BOS
1 stop6h 59m
Frontier
Wed 6/108:47 am
BOS
-
JAX
2 stops8h 46m
Frontier
Deal found 5/5$189
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 6/146:28 pm
JAX
-
BOS
1 stop13h 24m
Frontier
Thu 6/186:00 am
BOS
-
JAX
1 stop11h 33m
Frontier
Deal found 5/1$191
This CheapOair deal was found by Cheapflights users on 5/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:20 pm
JAX
-
BOS
Nonstop2h 44m
Multiple Airlines
Tue 5/266:00 am
BOS
-
JAX
1 stop11h 35m
Multiple Airlines
Deal found 5/2$194
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/128:32 pm
JAX
-
BOS
1 stop12h 31m
Multiple Airlines
Thu 6/186:00 am
BOS
-
JAX
1 stop11h 33m
Multiple Airlines
Deal found 5/2$195
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 6/16:30 pm
JAX
-
BOS
1 stop13h 19m
Multiple Airlines
Wed 6/38:44 am
BOS
-
JAX
1 stop23h 54m
Multiple Airlines
Deal found 5/3$199

Find flight deals from Jacksonville to New Hampshire

Keep the following information in mind while searching for Jacksonville to New Hampshire flight deals. Data was last updated May 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$169
(Kiwi.com)

One-way from

$100
(Frontier)

Popular in

February

Cheapest in

September

Average price

$272
Provider with most accurate pricing for Jacksonville-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Boston Logan Intl flights.
Search Deals
From Jacksonville to New Hampshire
Search Deals
One-way flight from Jacksonville to New Hampshire
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville 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 May 6, 2026.
Use the filters below to find and compare flights from Jacksonville to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Tue 5/19

7:10 am-9:50 am

Nonstop2h 40m

Boston Logan Intl

Sun 5/24

7:00 am-9:55 am

Nonstop2h 55m

$207

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Fri 5/29

6:42 pm-1:14 am

1 stop6h 32m

Boston Logan Intl

Mon 6/1

5:45 am-10:42 am

1 stop4h 57m

$207

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Wed 6/24

6:24 am-1:12 pm

1 stop6h 48m

Boston Logan Intl

Mon 7/13

5:45 am-10:42 am

1 stop4h 57m

$207

JacksonvillePortland

JAX - PWM

JAXPWM

Jacksonville

Thu 9/3

3:50 pm-8:01 pm

1 stop4h 11m

Portland

Sat 9/5

5:01 pm-8:38 am

1 stop15h 37m

$221

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Fri 6/12

7:25 pm-10:18 pm

Nonstop2h 53m

Boston Logan Intl

Wed 6/17

8:55 am-11:49 am

Nonstop2h 54m

$227
Quickest round-trip

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Thu 7/9

9:12 pm-11:53 pm

Nonstop2h 41m

Boston Logan Intl

Thu 7/16

7:20 am-10:11 am

Nonstop2h 51m

$227

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Thu 5/28

6:05 am-4:05 pm

2 stops10h 00m

Boston Logan Intl

Fri 5/29

5:40 am-2:45 pm

2 stops9h 05m

$237

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Mon 6/15

6:45 am-9:36 am

Nonstop2h 51m

Boston Logan Intl

Tue 6/16

6:00 am-10:49 am

1 stop4h 49m

$237

JacksonvilleWorcester

JAX - ORH

JAXORH

Jacksonville

Sat 5/16

6:55 am-2:14 pm

1 stop7h 19m

Worcester

Wed 5/20

2:39 pm-10:08 pm

1 stop7h 29m

$242

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Fri 6/26

3:59 pm-11:27 pm

1 stop7h 28m

Boston Logan Intl

Sat 7/4

5:30 am-10:45 am

1 stop5h 15m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Jacksonville to New Hampshire

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

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

Currently, September is the cheapest month in which you can book a flight from Jacksonville to New Hampshire (average of $78). Flying from Jacksonville to New Hampshire in February is currently the most expensive (average of $486). 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.

How much does it cost to fly round-trip from Jacksonville to New Hampshire?

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 May 6, 2026.
Get a feel of what it's like to fly with Southwest and American Airlines from Jacksonville to New Hampshire by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,305 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
7.9
Good
4,305 reviews
Southwest
7.9
Good
4,305 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,668 reviews
Southwest
7.9
Good
4,305 reviews

Boarding

8.1

Comfort

8.0

Food

7.0

Crew

8.6

Entertainment

7.5

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville 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 airport do you fly from for flights from Jacksonville to New Hampshire?

    Jacksonville (JAX) is the airport you will fly out of if you book a flight from Jacksonville to New Hampshire. It is only a 11.2 mi journey to Jacksonville (JAX) from Jacksonville’s city center.

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

    Frontier, Breeze Airways, and American Airlines can get you from Jacksonville to New Hampshire in just under 4h 11m. Your travel time can differ by up to 9h 11m. Airlines will cover a distance of 1101 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $94. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Jacksonville to New Hampshire for a low price.

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

    The most popular flight routes from Jacksonville to New Hampshire are Jacksonville - Boston Logan Intl, Jacksonville - Portland and Jacksonville - Manchester.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Jacksonville to New Hampshire (average of $78). Flying from Jacksonville to New Hampshire in February is currently the most expensive (average of $486). 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

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Alternative routes for Jacksonville to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Jacksonville to New Hampshire

Discover the top 2 airlines that operate flights from Jacksonville to New Hampshire. 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 May 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$205Average$426FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$268Average$381FlexibilityNo cancel feeOn-time71%

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