$114+ 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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — BOS
Sep 20 — Sep 271
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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 January or December, booked 53 days in advance, depart on a Friday or Wednesday and return on a Wednesday
Cheap flight deals from Jacksonville to Boston
Cheapest
Best
Last-minute
One-way
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 August 21, 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 August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:41 pm -
1 stop17h 48m
Wed 10/2112:57 pm -
1 stop5h 49m
Deal found 8/20![Multiple Airlines logo]()
$233
This Super.com deal was found by Cheapflights users on 8/19. 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 9/28:55 pm -
Nonstop2h 45m
Sat 9/55:08 pm -
Nonstop2h 56m
Deal found 8/19![JetBlue logo]()
$236
This Super.com deal was found by Cheapflights users on 8/19. 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 9/28:55 pm -
Nonstop2h 45m
Sun 9/66:25 am -
Nonstop2h 50m
Deal found 8/19![JetBlue logo]()
$239
This Super.com deal was found by Cheapflights users on 8/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:55 pm -
Nonstop2h 45m
Wed 9/25:08 pm -
Nonstop2h 56m
Deal found 8/16![JetBlue logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Fri 10/163:41 pm -
1 stop17h 48m
Tue 10/2011:28 am -
1 stop7h 18m
Deal found 8/18![Multiple Airlines logo]()
$241
This CheapOair deal was found by Cheapflights users on 8/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:06 am -
Nonstop2h 37m
Wed 9/912:54 pm -
1 stop6h 07m
Deal found 8/16![Multiple Airlines logo]()
$242
This Priceline deal was found by Cheapflights users on 8/18. 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.
Sat 9/58:55 pm -
Nonstop2h 45m
Wed 9/912:54 pm -
1 stop6h 07m
Deal found 8/18![Multiple Airlines logo]()
$243
This Super.com deal was found by Cheapflights users on 8/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:06 am -
Nonstop2h 37m
Fri 9/46:25 am -
Nonstop2h 50m
Deal found 8/18![JetBlue logo]()
$244
This Cheapflightsfares deal was found by Cheapflights users on 8/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:55 pm -
Nonstop2h 45m
Fri 9/45:08 pm -
Nonstop2h 56m
Deal found 8/18![JetBlue logo]()
$245
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:20 pm -
Nonstop2h 48m
Sun 9/69:30 am -
Nonstop2h 54m
Deal found 8/17![Delta logo]()
$247
This Priceline deal was found by Cheapflights users on 8/18. 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.
Wed 10/218:10 pm -
Nonstop2h 39m
Tue 10/2712:35 pm -
1 stop5h 16m
Deal found 8/18![Multiple Airlines logo]()
$248
This Super.com deal was found by Cheapflights users on 8/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:06 am -
Nonstop2h 37m
Sat 9/121:00 pm -
Nonstop2h 50m
Deal found 8/18![JetBlue logo]()
$249
Best flights from Jacksonville to BostonDiscover carefully curated flight deals from Jacksonville to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Jacksonville to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:00 pm -
1 stop6h 20m
Tue 10/205:30 am -
1 stop6h 23m
Deal found 8/20![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 8/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:50 pm -
1 stop4h 30m
Sat 10/245:35 am -
2 stops7h 00m
Deal found 8/18![Southwest logo]()
$282
This JetBlue deal was found by Cheapflights users on 8/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:00 pm -
1 stop6h 16m
Thu 12/36:30 pm -
1 stop4h 49m
Deal found 8/20![JetBlue logo]()
$295
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:35 pm -
1 stop6h 51m
Tue 10/66:00 am -
1 stop5h 37m
Deal found 8/18![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 8/19. 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.
Sat 11/710:15 am -
1 stop8h 20m
Wed 11/111:10 pm -
2 stops8h 05m
Deal found 8/19![Southwest logo]()
$282
This JetBlue deal was found by Cheapflights users on 8/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 pm -
1 stop6h 16m
Fri 11/275:45 am -
1 stop5h 00m
Deal found 8/20![JetBlue logo]()
$295
This JetBlue deal was found by Cheapflights users on 8/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/258:20 pm -
Nonstop2h 41m
Sun 11/291:30 pm -
1 stop7h 12m
Deal found 8/17![JetBlue logo]()
$312
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:50 pm -
1 stop5h 48m
Tue 9/89:20 am -
1 stop7h 23m
Deal found 8/17![Delta logo]()
$312
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/306:46 pm -
1 stop6h 12m
Wed 1/69:10 am -
Nonstop3h 10m
Deal found 8/20![Delta logo]()
$327
This Southwest deal was found by Cheapflights users on 8/19. 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.
Tue 9/16:15 am -
2 stops8h 25m
Wed 9/210:50 am -
2 stops8h 50m
Deal found 8/19![Southwest logo]()
$362
This JetBlue deal was found by Cheapflights users on 8/19. 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.
Fri 9/1811:41 am -
Nonstop2h 48m
Tue 9/227:59 am -
Nonstop2h 51m
Deal found 8/19![JetBlue logo]()
$342
This Delta deal was found by Cheapflights users on 8/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/227:59 pm -
1 stop4h 59m
Sat 1/26:40 pm -
1 stop5h 22m
Deal found 8/20![Delta logo]()
$337
Last-minute flights from Jacksonville to BostonDiscover last-minute flight deals from Jacksonville to Boston. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to Boston. Data last updated August 21, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 8/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:55 pm -
Nonstop2h 45m
Wed 9/25:08 pm -
Nonstop2h 56m
Deal found 8/16![JetBlue logo]()
$240
This Super.com deal was found by Cheapflights users on 8/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:06 am -
Nonstop2h 37m
Fri 9/46:25 am -
Nonstop2h 50m
Deal found 8/18![JetBlue logo]()
$244
This Priceline deal was found by Cheapflights users on 8/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:55 pm -
Nonstop2h 45m
Wed 9/212:45 pm -
1 stop5h 25m
Deal found 8/16![Multiple Airlines logo]()
$248
This Super.com deal was found by Cheapflights users on 8/19. 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 9/28:55 pm -
Nonstop2h 45m
Sat 9/55:08 pm -
Nonstop2h 56m
Deal found 8/19![JetBlue logo]()
$236
This Super.com deal was found by Cheapflights users on 8/19. 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 9/28:55 pm -
Nonstop2h 45m
Sun 9/66:25 am -
Nonstop2h 50m
Deal found 8/19![JetBlue logo]()
$239
This Cheapflightsfares deal was found by Cheapflights users on 8/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:55 pm -
Nonstop2h 45m
Fri 9/45:08 pm -
Nonstop2h 56m
Deal found 8/18![JetBlue logo]()
$245
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/21:20 pm -
Nonstop2h 48m
Sat 9/59:40 am -
Nonstop2h 54m
Deal found 8/17![Delta logo]()
$247
This Priceline deal was found by Cheapflights users on 8/18. 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.
Sat 9/58:55 pm -
Nonstop2h 45m
Wed 9/912:54 pm -
1 stop6h 07m
Deal found 8/18![Multiple Airlines logo]()
$243
This CheapOair deal was found by Cheapflights users on 8/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:06 am -
Nonstop2h 37m
Wed 9/912:54 pm -
1 stop6h 07m
Deal found 8/16![Multiple Airlines logo]()
$242
This Super.com deal was found by Cheapflights users on 8/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/610:06 am -
Nonstop2h 37m
Sat 9/121:00 pm -
Nonstop2h 50m
Deal found 8/18![JetBlue logo]()
$249
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:38 pm -
Nonstop2h 41m
Wed 9/91:00 pm -
Nonstop2h 50m
Deal found 8/17![JetBlue logo]()
$250
This JetBlue deal was found by Cheapflights users on 8/21. 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.
Tue 9/88:55 pm -
Nonstop2h 45m
Tue 9/157:59 am -
Nonstop2h 51m
Deal found 8/21![JetBlue logo]()
$252
One-way flights from Jacksonville to BostonSearch for one-way flight options from Jacksonville to Boston. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Jacksonville to Boston. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Fri 10/163:41 pm -
1 stop17h 48m
Deal found 8/18![Multiple Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:55 pm -
1 stop17h 44m
Deal found 8/20![Multiple Airlines logo]()
$116
This Super.com deal was found by Cheapflights users on 8/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:55 pm -
Nonstop2h 45m
Deal found 8/20![JetBlue logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Thu 10/17:46 pm -
2 stops37h 43m
Deal found 8/16![Multiple Airlines logo]()
$119
This Super.com deal was found by Cheapflights users on 8/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:55 pm -
Nonstop2h 45m
Deal found 8/17![JetBlue logo]()
$121
This Cheapflightsfares deal was found by Cheapflights users on 8/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:55 pm -
Nonstop2h 45m
Deal found 8/17![JetBlue logo]()
$122
This Super.com deal was found by Cheapflights users on 8/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/124:44 pm -
Nonstop3h 15m
Deal found 8/20![JetBlue logo]()
$123
This Delta deal was found by Cheapflights users on 8/19. 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 9/21:20 pm -
Nonstop2h 48m
Deal found 8/19![Delta logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Mon 9/287:46 pm -
1 stop16h 21m
Deal found 8/16![Frontier logo]()
$126
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 August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $233 (Kiwi.com) |
One-way from | $114 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $294 |
Good round-trip deal | $256 or less |
Good one-way deal | $162 or less |
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 7,457,451 searches. Data last updated August 21, 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
Cheapest round-trip
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Tue 10/13
7:00 pm-1:20 am
1 stop6h 20m
Boston Logan Intl
Tue 10/20
5:30 am-11:53 am
1 stop6h 23m
$277
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Wed 9/30
3:35 pm-10:26 pm
1 stop6h 51m
Boston Logan Intl
Tue 10/6
6:00 am-11:37 am
1 stop5h 37m
$277
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Sat 10/17
1:50 pm-6:20 pm
1 stop4h 30m
Boston Logan Intl
Sat 10/24
5:35 am-12:35 pm
2 stops7h 00m
$282
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Sat 11/7
10:15 am-6:35 pm
1 stop8h 20m
Boston Logan Intl
Wed 11/11
1:10 pm-9:15 pm
2 stops8h 05m
$282
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Fri 11/20
6:00 pm-12:16 am
1 stop6h 16m
Boston Logan Intl
Thu 12/3
6:30 pm-11:19 pm
1 stop4h 49m
$295
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Thu 11/19
6:00 pm-12:16 am
1 stop6h 16m
Boston Logan Intl
Fri 11/27
5:45 am-10:45 am
1 stop5h 00m
$295
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Wed 11/25
8:20 pm-11:01 pm
Nonstop2h 41m
Boston Logan Intl
Sun 11/29
1:30 pm-8:42 pm
1 stop7h 12m
$312
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Sat 9/5
6:50 pm-12:38 am
1 stop5h 48m
Boston Logan Intl
Tue 9/8
9:20 am-4:43 pm
1 stop7h 23m
$312
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Wed 12/30
6:46 pm-12:58 am
1 stop6h 12m
Boston Logan Intl
Wed 1/6
9:10 am-12:20 pm
Nonstop3h 10m
$327
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Tue 12/22
7:59 pm-12:58 am
1 stop4h 59m
Boston Logan Intl
Sat 1/2
6:40 pm-12:02 am
1 stop5h 22m
$337
Showing 1-10 of 23 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
JAX-BOS
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?
The best time to book flights from Jacksonville to Boston is 52 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 $230). Flying from Jacksonville to Boston in July is currently the most expensive (average of $327). 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 August 21, 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 50% 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 August 15, 2026.
Travelers seeking maximum savings on their Jacksonville to Boston flight should consider departing on Thursday at noon 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 August 21, 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.
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
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 locationsWaltham
Randolph
Concord
Cambridge
Brockton
Seekonk
Cranston
Dedham
Warwick
Peabody
Auburn
Chelsea
York Beach
Londonderry
Revere
Fitchburg
Swansea
North Falmouth
Braintree
Sandwich
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
Boston flight routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Jacksonville
Popular flights
Alternative routes for Jacksonville to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Complete your trip
Complete your trip to Boston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Jacksonville to Boston by cabin class
Find flights from Jacksonville to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Jacksonville and Boston flights
Browse other Jacksonville and Boston flight options. Last updated on August 21, 2026.
Other flights from Jacksonville
Browse through other flights departing from Jacksonville. Flights are based on user searches made on Cheapflights and were last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$51 | Average$313 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$106 | Average$279 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$106 | Average$270 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$150 | Average$334 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$158 | Average$276 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$197 | Average$297 | FlexibilityNo cancel fee | On-time69% |