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$104+ Cheap flights from Jacksonville to Boston (JAX - BOS)

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — BOS
Jun 19 — Jun 261
Fri 6/19
Fri 6/26
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Jacksonville to Boston Logan Intl are usually found in September or November, booked 86 days in advance, depart on a Friday or Wednesday and return on a Wednesday

Cheap flight deals from Jacksonville to Boston

Cheapest flights from Jacksonville to Boston
Explore the most affordable flight options available from Jacksonville to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 20, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/18. 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 5/18$176
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Wed 6/106:28 pm
JAX
-
BOS
1 stop6h 59m
Frontier
Tue 6/169:10 am
BOS
-
JAX
1 stop8h 23m
Frontier
Deal found 5/16$177
This Frontier deal was found by Cheapflights users on 5/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:28 pm
JAX
-
BOS
1 stop6h 59m
Frontier
Wed 8/266:00 am
BOS
-
JAX
1 stop11h 37m
Frontier
Deal found 5/17$190
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 7/76:28 pm
JAX
-
BOS
1 stop13h 18m
Frontier
Tue 7/149:14 am
BOS
-
JAX
1 stop8h 19m
Frontier
Deal found 5/18$198
This Priceline deal was found by Cheapflights users on 5/18. 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.
Tue 6/96:28 pm
JAX
-
BOS
1 stop6h 59m
Multiple Airlines
Wed 6/107:00 am
BOS
-
JAX
Nonstop2h 53m
Multiple Airlines
Deal found 5/18$199
This Super.com deal was found by Cheapflights users on 5/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:55 pm
JAX
-
BOS
Nonstop2h 44m
JetBlue
Wed 6/107:00 am
BOS
-
JAX
Nonstop2h 53m
JetBlue
Deal found 5/15$201
This Cheapflightsfares deal was found by Cheapflights users on 5/20. 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.
Fri 6/57:42 pm
JAX
-
BOS
Nonstop2h 43m
JetBlue
Tue 6/97:00 am
BOS
-
JAX
Nonstop2h 53m
JetBlue
Deal found 5/20$202
This Kiwi.com deal was found by Cheapflights users on 5/18. 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
2 stops16h 37m
Frontier
Wed 6/1712:01 pm
BOS
-
JAX
1 stop5h 32m
Frontier
Deal found 5/18$204
This United Airlines deal was found by Cheapflights users on 5/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:24 am
JAX
-
BOS
1 stop6h 48m
United Airlines
Tue 6/165:45 am
BOS
-
JAX
1 stop5h 05m
United Airlines
Deal found 5/15$207

Find flight deals from Jacksonville to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Boston (BOS). 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 May 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$176
(Kiwi.com)

One-way from

$104
(United Airlines)

Popular in

February

Cheapest in

September

Average price

$284

Good round-trip deal

$259 or less

Good one-way deal

$150 or less
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 Boston Logan Intl
Search Deals
One-way flight from Jacksonville to Boston Logan Intl
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
Price to beat on a round-trip flight from Jacksonville to Boston Logan Intl.
Search Deals
Price to beat on a one-way flight from Jacksonville to Boston Logan Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Boston 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 20, 2026.
Use the filters below to find and compare flights from Jacksonville to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Sat 5/30

4:47 pm-11:21 pm

1 stop6h 34m

Boston Logan Intl

Sat 6/6

2:15 pm-8:08 pm

1 stop5h 53m

$207
Quickest round-trip

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Tue 8/25

9:12 pm-11:53 pm

Nonstop2h 41m

Boston Logan Intl

Wed 8/26

7:20 am-10:11 am

Nonstop2h 51m

$237

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Sun 6/14

7:25 pm-10:18 pm

Nonstop2h 53m

Boston Logan Intl

Fri 6/19

8:30 pm-11:35 pm

Nonstop3h 05m

$237

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Fri 6/12

9:12 pm-11:53 pm

Nonstop2h 41m

Boston Logan Intl

Sun 6/14

7:20 am-10:11 am

Nonstop2h 51m

$237

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Sun 8/9

6:45 am-9:34 am

Nonstop2h 49m

Boston Logan Intl

Tue 8/18

9:55 am-5:54 pm

1 stop7h 59m

$247

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Fri 7/17

3:54 pm-10:33 pm

1 stop6h 39m

Boston Logan Intl

Mon 7/20

4:00 pm-11:11 pm

1 stop7h 11m

$257

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Sat 7/4

1:45 pm-4:37 pm

Nonstop2h 52m

Boston Logan Intl

Mon 7/13

8:35 pm-11:39 pm

Nonstop3h 04m

$277

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Wed 10/7

6:55 pm-9:39 pm

Nonstop2h 44m

Boston Logan Intl

Tue 10/13

5:30 am-11:00 am

1 stop5h 30m

$287

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Sun 8/9

6:15 am-1:22 pm

1 stop7h 07m

Boston Logan Intl

Sat 8/15

6:45 am-2:35 pm

1 stop7h 50m

$297

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Wed 10/21

2:30 pm-8:26 pm

1 stop5h 56m

Boston Logan Intl

Sun 10/25

5:30 am-11:00 am

1 stop5h 30m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/18

Showing 1-10 of 23 resultsSorted by cheapest first
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Compare providers for flights from Jacksonville to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to Boston in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jacksonville-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Jacksonville to Boston

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

How far ahead should I book a flight from Jacksonville to Boston?

The best time to book flights from Jacksonville to Boston is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Jacksonville to Boston (average of $220). Flying from Jacksonville to Boston in February is currently the most expensive (average of $308). 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 JAX to BOS?

Find hourly flight availability from Jacksonville to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 20, 2026.

When flying from Jacksonville to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 46% versus a flight at noon.

What is the cheapest day to fly from Jacksonville to Boston?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to Boston. Price data was last updated on May 16, 2026.

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

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

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated May 20, 2026.
Read through reviews of airlines operating flights from Jacksonville to Boston, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,284 reviews

Boarding

8.1

Entertainment

7.5

Overall

7.9

Comfort

8.0

Crew

8.6

Food

7.0

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
4,284 reviews
Southwest
7.9
Good
4,284 reviews

Boarding

8.1

Entertainment

7.5

Overall

7.9

Comfort

8.0

Crew

8.6

Food

7.0

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.
Delta
7.9
Good
8,451 reviews
Southwest
7.9
Good
4,284 reviews

Boarding

8.1

Entertainment

7.5

Overall

7.9

Comfort

8.0

Crew

8.6

Food

7.0

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.
United Airlines
7.4
Good
9,737 reviews
Southwest
7.9
Good
4,284 reviews

Boarding

8.1

Entertainment

7.5

Overall

7.9

Comfort

8.0

Crew

8.6

Food

7.0

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.
JetBlue
7.2
Good
2,982 reviews
Southwest
7.9
Good
4,284 reviews

Boarding

8.1

Entertainment

7.5

Overall

7.9

Comfort

8.0

Crew

8.6

Food

7.0

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
11,642 reviews
Southwest
7.9
Good
4,284 reviews

Boarding

8.1

Entertainment

7.5

Overall

7.9

Comfort

8.0

Crew

8.6

Food

7.0

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 Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Jacksonville to Boston?

    You will need to book a flight from Jacksonville to Boston Logan Intl if you want to fly from Jacksonville to Boston. At least 6 different airlines have flights from Jacksonville (JAX) to Logan Intl (BOS) on a regular basis. There are 11 flights to Boston from the Jacksonville airport per day. If you manage to book one that is nonstop, then you can expect the flight time from JAX to BOS to be around 2h 39m.

  • How popular is this Jacksonville to Boston flight route?

    Flights from Jacksonville to Boston Logan Intl have been viewed 18 times in the past calendar month.

  • How long is the flight from Jacksonville to Boston?

    For as low as $237, United Airlines can have you in Boston from Jacksonville in 2h 41m. Jacksonville and Boston are separated by a distance of 1010 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Jacksonville to Boston round-trip?

    Frontier, at $51, was found to be the cheapest airline from Jacksonville to Boston.Alternate airlines to your destination round-trip include Delta and JetBlue. Users have found that Frontier is 80% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $75. However, be on the lookout for offers from JetBlue and Delta, as they are both options that can get you from Jacksonville to Boston for a low price.

  • What are the most reliable airlines from Jacksonville to Boston?

    Consider Japan Airlines (97%), EL AL (90%) or WestJet (90%) when booking your flight. These represent the most reliable airlines when flying from Jacksonville to Boston.

  • What are the cheapest flights from Jacksonville to Boston?

    Looking for the cheapest flight from Jacksonville to Boston? While on average our users pay $951, our data indicates the cheapest price to be $103. The most popular route (Jacksonville - Boston Logan Intl), is priced around $196.

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

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

  • How can I find direct flights from Jacksonville to Boston?

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

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

    Yes. Cheapflights offers flight deals from Jacksonville to Boston 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 Boston?

    Currently, September is the cheapest month in which you can book a flight from Jacksonville to Boston (average of $220). Flying from Jacksonville to Boston in February is currently the most expensive (average of $308). 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Waltham
Medford
Cambridge
Concord
Hampton Beach
Watertown
Brockton
Seekonk
Cranston
Chelsea
Warwick
Peabody
York Beach
Seabrook
Londonderry
Swansea
Old Orchard Beach
Auburn
Quincy
Lowell

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Jacksonville to Boston

Discover the top 6 airlines that operate flights from Jacksonville to Boston. 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 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$51Average$137FlexibilityNo cancel feeOn-time62%
DeltaCheapest$91Average$260FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$99Average$250FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$150Average$266FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$158Average$257FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$176Average$297FlexibilityNo cancel feeOn-time69%

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