$79+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — BOS
Feb 11 — Feb 181
1 adult, Economy
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Find cheap flights from Jacksonville to Boston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Jacksonville to Boston Logan Intl are usually found in September or February, booked 86 days in advance, depart on a Friday or Thursday 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 January 12, 2026.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $133 (Priceline) |
One-way from | $79 (Delta) |
Popular in | July |
Cheapest in | September |
Average price | $227 |
Good round-trip deal | $202 or less |
Good one-way deal | $106 or less |
Find flight deals from Jacksonville to Boston
Cheapest flights from Jacksonville to BostonExplore 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 January 12, 2026.
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 January 12, 2026.
This Priceline deal was found by Cheapflights users on 1/12. 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.
Wed 2/187:53 pm
JAX
- BOS
1 stop5h 20m
Multiple Airlines
Thu 2/194:37 pm
BOS
- JAX
Nonstop3h 06m
Multiple Airlines
Deal found 1/12![Multiple Airlines logo]()
$133
This Super.com deal was found by Cheapflights users on 1/10. 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.
Fri 2/138:38 pm
JAX
- BOS
Nonstop2h 37m
JetBlue
Mon 2/234:37 pm
BOS
- JAX
Nonstop3h 06m
JetBlue
Deal found 1/10![JetBlue logo]()
$135
This Priceline deal was found by Cheapflights users on 1/10. 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.
Sun 2/158:38 pm
JAX
- BOS
Nonstop2h 37m
JetBlue
Fri 2/204:37 pm
BOS
- JAX
Nonstop3h 06m
JetBlue
Deal found 1/10![JetBlue logo]()
$138
This Frontier deal was found by Cheapflights users on 1/9. 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.
Wed 1/287:23 pm
JAX
- BOS
1 stop5h 40m
Frontier
Sat 1/316:00 am
BOS
- JAX
1 stop10h 23m
Frontier
Deal found 1/9![Frontier logo]()
$139
This Priceline deal was found by Cheapflights users on 1/11. 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.
Wed 2/187:53 pm
JAX
- BOS
1 stop5h 20m
Multiple Airlines
Wed 2/254:33 pm
BOS
- JAX
Nonstop3h 06m
Multiple Airlines
Deal found 1/11![Multiple Airlines logo]()
$143
This Delta deal was found by Cheapflights users on 1/10. 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 2/143:56 pm
JAX
- BOS
1 stop4h 36m
Delta
Sat 2/216:20 pm
BOS
- JAX
Nonstop3h 17m
Delta
Deal found 1/10![Delta logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 1/11. 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 2/187:53 pm
JAX
- BOS
1 stop5h 20m
Frontier
Fri 2/276:00 am
BOS
- JAX
1 stop13h 17m
Frontier
Deal found 1/11![Frontier logo]()
$151
This SmartFares deal was found by Cheapflights users on 1/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:38 pm
JAX
- BOS
Nonstop2h 37m
JetBlue
Tue 3/34:33 pm
BOS
- JAX
Nonstop3h 06m
JetBlue
Deal found 1/10![JetBlue logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 1/11. 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 2/187:53 pm
JAX
- BOS
1 stop5h 20m
Frontier
Wed 2/256:00 am
BOS
- JAX
1 stop13h 01m
Frontier
Deal found 1/11![Frontier logo]()
$154
This Super.com deal was found by Cheapflights users on 1/11. 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.
Wed 2/258:38 pm
JAX
- BOS
Nonstop2h 37m
JetBlue
Tue 3/106:50 am
BOS
- JAX
Nonstop3h 06m
JetBlue
Deal found 1/11![JetBlue logo]()
$155
This Delta deal was found by Cheapflights users on 1/11. 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 2/61:25 pm
JAX
- BOS
Nonstop2h 38m
Delta
Mon 2/97:25 pm
BOS
- JAX
Nonstop3h 14m
Delta
Deal found 1/11![Delta logo]()
$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 January 12, 2026.
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 2/14
5:57 pm-10:43 pm
1 stop4h 46m
Boston Logan Intl
Wed 2/18
7:30 pm-10:40 pm
Nonstop3h 10m
$147
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Sat 2/14
4:00 pm-10:20 pm
1 stop6h 20m
Boston Logan Intl
Sat 2/21
5:00 am-1:25 pm
1 stop8h 25m
$157
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Fri 2/27
1:35 pm-4:14 pm
Nonstop2h 39m
Boston Logan Intl
Mon 3/2
7:30 pm-10:40 pm
Nonstop3h 10m
$157
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Sun 2/15
8:15 am-2:14 pm
1 stop5h 59m
Boston Logan Intl
Fri 2/20
10:00 am-4:44 pm
1 stop6h 44m
$157
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Fri 2/6
1:25 pm-4:03 pm
Nonstop2h 38m
Boston Logan Intl
Tue 2/10
7:25 pm-10:39 pm
Nonstop3h 14m
$157
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Thu 3/5
5:55 pm-11:26 pm
1 stop5h 31m
Boston Logan Intl
Sun 3/8
8:25 pm-11:32 pm
Nonstop3h 07m
$167
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Mon 2/9
9:20 am-2:17 pm
1 stop4h 57m
Boston Logan Intl
Wed 2/11
10:30 am-8:10 pm
2 stops9h 40m
$182
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Sat 1/24
1:45 pm-6:57 pm
1 stop5h 12m
Boston Logan Intl
Thu 1/29
5:45 am-2:09 pm
2 stops8h 24m
$182
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Fri 2/13
1:35 pm-4:14 pm
Nonstop2h 39m
Boston Logan Intl
Tue 2/17
7:30 pm-10:40 pm
Nonstop3h 10m
$182
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Thu 1/29
7:00 am-9:43 am
Nonstop2h 43m
$79
Showing 1-10 of 20 results
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 January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Jacksonville-Boston flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Jacksonville-Boston flight deals on Cheapflights vs. CheapOair >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 CheapOair the most. CheapOair 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
Prices
Airlines
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 January 9, 2026.
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, March is the cheapest month in which you can book a flight from Jacksonville to Boston (average of $46). Flying from Jacksonville to Boston in May is currently the most expensive (average of $105). 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 January 12, 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 57% 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 January 10, 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 at noon 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 January 12, 2026.
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.
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Overall
8.0
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsCambridge
Medford
Hampton Beach
Watertown
Seekonk
Brockton
Warwick
Seabrook
Cranston
Lincoln
Lowell
Smithfield
Peabody
Quincy
York Beach
Londonderry
Swansea
Old Orchard Beach
Waltham
Chelsea
Browse thousands of different options on Cheapflights for your next trip
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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.
Top 5 airlines flying from Jacksonville to Boston
Discover the top 5 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 January 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$102 | Average$262 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$111 | Average$250 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$150 | Average$229 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$158 | Average$256 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$176 | Average$286 | FlexibilityNo cancel fee | On-time69% |