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$89+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — BOS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Jacksonville to Boston Logan Intl are usually found in February or September, booked 86 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap 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 September 15, 2025.

Round-trip from

$117
(Delta)

One-way from

$89
(United Airlines)

Popular in

April

Cheapest in

February

Average price

$212

Good round-trip deal

$205 or less

Good one-way deal

$118 or less
From Jacksonville to Boston Logan Intl
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One-way flight from Jacksonville to Boston Logan Intl
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Highest demand for flights based on searches. 7% potential increase in price ($18 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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Price to beat on a round-trip flight from Jacksonville to Boston Logan Intl.
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Price to beat on a one-way flight from Jacksonville to Boston Logan Intl.
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Find 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 September 15, 2025.

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:00 amJAX - BOS
Nonstop2h 45mDelta
Sat 10/258:45 amBOS - JAX
Nonstop3h 04mDelta
Deal found 9/15$117
This JetBlue deal was found by Cheapflights users on 9/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:25 pmJAX - BOS
Nonstop2h 39mJetBlue
Mon 11/107:05 amBOS - JAX
Nonstop3h 07mJetBlue
Deal found 9/13$118
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:25 pmJAX - BOS
1 stop5h 24mDelta
Mon 11/106:25 pmBOS - JAX
1 stop5h 41mDelta
Deal found 9/15$137
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:54 pmJAX - BOS
Nonstop2h 42mJetBlue
Fri 10/311:29 pmBOS - JAX
Nonstop3h 01mJetBlue
Deal found 9/14$142
This Frontier deal was found by Cheapflights users on 9/14. 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.
Sat 11/110:38 pmJAX - BOS
1 stop11h 06mFrontier
Sun 11/910:04 amBOS - JAX
1 stop6h 19mFrontier
Deal found 9/14$144
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:15 amJAX - BOS
1 stop6h 50mSouthwest
Tue 11/119:05 amBOS - JAX
1 stop4h 25mSouthwest
Deal found 9/13$146
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:14 pmJAX - BOS
1 stop5h 39mDelta
Wed 10/85:34 amBOS - JAX
1 stop5h 10mDelta
Deal found 9/15$147
This Southwest deal was found by Cheapflights users on 9/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/66:15 amJAX - BOS
1 stop6h 50mSouthwest
Thu 11/137:05 amBOS - JAX
1 stop5h 15mSouthwest
Deal found 9/13$151
This JetBlue deal was found by Cheapflights users on 9/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:54 pmJAX - BOS
Nonstop2h 42mJetBlue
Wed 10/158:35 amBOS - JAX
Nonstop3h 19mJetBlue
Deal found 9/14$154
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:15 amJAX - BOS
1 stop6h 50mSouthwest
Mon 11/175:45 amBOS - JAX
2 stops11h 10mSouthwest
Deal found 9/15$156
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:51 pmJAX - BOS
1 stop5h 27mDelta
Thu 10/28:50 amBOS - JAX
Nonstop2h 55mDelta
Deal found 9/14$157

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 September 15, 2025.
Use the filters below to find and compare flights from Jacksonville to Boston that are best for you.

Fly from

Jacksonville

Fly to

Boston

Route

Depart

Return

Price

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Sat 10/18

6:00 am-8:45 am

Nonstop2h 45m

Boston Logan Intl

Sat 10/25

8:45 am-11:49 am

Nonstop3h 04m

$117

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Sat 10/4

6:37 pm-1:18 am

1 stop6h 41m

Boston Logan Intl

Tue 10/7

7:44 pm-10:46 pm

Nonstop3h 02m

$127

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Sun 10/12

6:00 am-8:45 am

Nonstop2h 45m

Boston Logan Intl

Wed 10/22

5:34 am-10:44 am

1 stop5h 10m

$127

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Tue 11/4

7:10 pm-1:13 am

1 stop6h 03m

Boston Logan Intl

Mon 11/10

7:35 pm-10:54 pm

Nonstop3h 19m

$127

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Tue 10/28

6:00 am-8:45 am

Nonstop2h 45m

Boston Logan Intl

Wed 11/5

6:50 am-1:34 pm

1 stop6h 44m

$127

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Thu 10/30

6:00 am-8:45 am

Nonstop2h 45m

Boston Logan Intl

Sat 11/8

6:22 pm-11:59 pm

1 stop5h 37m

$127

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Sun 11/9

6:00 am-8:43 am

Nonstop2h 43m

Boston Logan Intl

Mon 11/10

7:35 pm-10:54 pm

Nonstop3h 19m

$137

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Mon 10/27

7:10 pm-1:13 am

1 stop6h 03m

Boston Logan Intl

Tue 11/4

8:00 am-2:56 pm

1 stop6h 56m

$137

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Fri 10/3

6:14 pm-11:48 pm

1 stop5h 34m

Boston Logan Intl

Wed 10/8

8:45 am-11:49 am

Nonstop3h 04m

$137

JacksonvilleBoston

JAX - BOS

JAXBOS

Jacksonville

Sat 11/1

4:01 pm-9:15 pm

1 stop5h 14m

Boston Logan Intl

Wed 11/5

6:50 am-1:34 pm

1 stop6h 44m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 19 results
1
2

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?

Use this chart to determine the optimal time to book a round-trip flight from Jacksonville to Boston. Price data was last updated on September 12, 2025.

The best time to book flights from Jacksonville to Boston is 86 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, January is the cheapest month in which you can book a flight from Jacksonville to Boston (average of $218). Flying from Jacksonville to Boston in July is currently the most expensive (average of $311). 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 September 15, 2025.

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 65% 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 September 7, 2025.

Travelers seeking maximum savings on their Jacksonville to Boston flight should consider departing on Thursday evenings 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.

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 September 15, 2025.
Read through reviews of airlines operating flights from Jacksonville to Boston, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,954 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
JetBlue
7.2
Good
2,912 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 7 different airlines have flights from Jacksonville (JAX) to Logan Intl (BOS) on a regular basis. There are 15 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 30m.

  • How popular is this Jacksonville to Boston flight route?

    Flights from Jacksonville to Boston Logan Intl have been viewed 17 times in the past calendar month.

  • How long is the flight from Jacksonville to Boston?

    For as low as $117, Delta can have you in Boston from Jacksonville in 2h 45m. Jacksonville and Boston are separated by a distance of 1010 mi. Most flights are nonstop.

  • 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 Breeze Airways and Delta. Users have found that Frontier is 78% cheaper than the other options available to this destination.

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

    Consider Icelandair (85%), Aer Lingus (85%) or Etihad Airways (85%) 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 $800, our data indicates the cheapest price to be $83. The most popular route (Jacksonville - Boston Logan Intl), is priced around $117.

  • 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, January is the cheapest month in which you can book a flight from Jacksonville to Boston (average of $218). Flying from Jacksonville to Boston in July is currently the most expensive (average of $311). 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
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Chelsea
Warwick
Peabody
Quincy
York Beach
Swansea
Waltham
Saugus
Burlington

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Alternative routes for Jacksonville to Boston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Jacksonville to Boston

Discover the top 7 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$51Average$137FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$69Average$159FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$97Average$262FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$103Average$226FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$111Average$251FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$158Average$262FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$186Average$286FlexibilityNo cancel feeOn-time69%

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