$118+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — BOS
Sep 24 — Oct 11
Round-trip
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 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 25, 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 25, 2026.
This Kiwi.com 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 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 10/2012:57 pm -
1 stop5h 49m
Deal found 8/21![Multiple Airlines logo]()
$232
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 Kiwi.com deal was found by Cheapflights users on 8/23. 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 11/106:46 pm -
2 stops40h 58m
Tue 11/1712:15 pm -
1 stop5h 53m
Deal found 8/23![Multiple Airlines logo]()
$235
This Kiwi.com 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 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
Sat 10/2411:42 am -
1 stop7h 04m
Deal found 8/21![Multiple Airlines logo]()
$238
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 Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:41 pm -
1 stop17h 48m
Tue 10/612:52 pm -
1 stop6h 09m
Deal found 8/21![Multiple Airlines logo]()
$241
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:55 pm -
Nonstop2h 45m
Tue 9/1512:52 pm -
1 stop6h 09m
Deal found 8/21![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 10/226:20 pm -
2 stops39h 09m
Tue 10/2712:15 pm -
1 stop5h 53m
Deal found 8/24![Multiple Airlines logo]()
$244
This Vliegwinkel 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:55 pm -
Nonstop2h 45m
Sun 9/66:25 am -
Nonstop2h 50m
Deal found 8/20![JetBlue logo]()
$245
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:44 pm -
Nonstop3h 15m
Fri 10/212:54 pm -
1 stop6h 07m
Deal found 8/21![Multiple Airlines logo]()
$247
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:44 pm -
Nonstop3h 15m
Sat 10/312:54 pm -
1 stop6h 07m
Deal found 8/21![Multiple Airlines logo]()
$248
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.
Sun 9/610:06 am -
Nonstop2h 37m
Sat 9/121:00 pm -
Nonstop2h 50m
Deal found 8/20![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 25, 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 25, 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 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.
Tue 10/138:10 pm -
Nonstop2h 39m
Sat 10/247:15 am -
Nonstop3h 09m
Deal found 8/20![JetBlue logo]()
$287
This Southwest deal was found by Cheapflights users on 8/23. 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 10/161:30 pm -
2 stops10h 35m
Tue 10/206:45 am -
2 stops10h 45m
Deal found 8/23![Southwest logo]()
$347
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Sat 9/263:42 pm -
2 stops8h 17m
Sun 9/275:45 am -
1 stop5h 15m
Deal found 8/25![United Airlines logo]()
$402
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
This Southwest deal was found by Cheapflights users on 8/22. 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 9/117:50 am -
2 stops9h 15m
Sun 9/135:30 am -
1 stop7h 35m
Deal found 8/22![Southwest logo]()
$362
This Delta deal was found by Cheapflights users on 8/23. 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 10/305:47 pm -
1 stop5h 18m
Sun 11/16:00 am -
1 stop5h 37m
Deal found 8/23![Delta logo]()
$337
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Fri 10/94:58 pm -
1 stop7h 56m
Tue 10/136:00 am -
3 stops13h 09m
Deal found 8/24![United Airlines logo]()
$408
This Southwest deal was found by Cheapflights users on 8/24. 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.
Mon 10/195:20 am -
2 stops11h 20m
Fri 10/232:35 pm -
2 stops8h 45m
Deal found 8/24![Southwest logo]()
$402
This Delta deal was found by Cheapflights users on 8/22. 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 9/46:45 am -
Nonstop2h 49m
Sun 9/69:30 am -
Nonstop2h 54m
Deal found 8/22![Delta logo]()
$387
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Thu 10/83:45 pm -
1 stop7h 00m
Thu 10/1512:36 pm -
2 stops8h 18m
Deal found 8/23![United Airlines logo]()
$432
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:35 pm -
1 stop5h 21m
Fri 11/278:00 am -
1 stop7h 03m
Deal found 8/21![Delta logo]()
$397
Last-minute flights from Jacksonville to BostonDiscover last-minute flight deals from Jacksonville to Boston. Data last updated August 25, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to Boston. Data last updated August 25, 2026 and is based on user searches.
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 Vliegwinkel 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:55 pm -
Nonstop2h 45m
Sun 9/66:25 am -
Nonstop2h 50m
Deal found 8/20![JetBlue logo]()
$245
This Vliegwinkel 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:55 pm -
Nonstop2h 45m
Sun 9/612:45 pm -
1 stop5h 25m
Deal found 8/20![Multiple Airlines logo]()
$254
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.
Sun 9/610:06 am -
Nonstop2h 37m
Sat 9/121:00 pm -
Nonstop2h 50m
Deal found 8/20![JetBlue logo]()
$249
This JetBlue deal was found by Cheapflights users on 8/22. 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.
Sun 9/69:38 pm -
Nonstop2h 41m
Sat 9/191:00 pm -
Nonstop2h 50m
Deal found 8/22![JetBlue logo]()
$252
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:55 pm -
Nonstop2h 45m
Tue 9/1512:52 pm -
1 stop6h 09m
Deal found 8/21![Multiple Airlines logo]()
$242
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/124:44 pm -
Nonstop3h 15m
Tue 9/151:00 pm -
Nonstop2h 50m
Deal found 8/21![JetBlue logo]()
$255
This CheapOair deal was found by Cheapflights users on 8/23. 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 9/224:45 pm -
Nonstop3h 15m
Wed 9/3012:54 pm -
1 stop6h 07m
Deal found 8/23![Multiple Airlines logo]()
$253
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:44 pm -
Nonstop3h 15m
Fri 10/212:54 pm -
1 stop6h 07m
Deal found 8/21![Multiple Airlines logo]()
$247
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:44 pm -
Nonstop3h 15m
Sat 10/312:54 pm -
1 stop6h 07m
Deal found 8/21![Multiple Airlines logo]()
$248
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:46 pm -
1 stop16h 23m
Wed 10/712:54 pm -
1 stop6h 07m
Deal found 8/21![Frontier logo]()
$251
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 25, 2026.
Search for one-way flight options from Jacksonville to Boston. Find affordable one-way fares based on user searches. Data last updated August 25, 2026.
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 8/23. 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 10/233:51 pm -
1 stop17h 38m
Deal found 8/23![Multiple Airlines logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 10/226:20 pm -
2 stops39h 09m
Deal found 8/23![Multiple Airlines 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 Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:10 pm -
Nonstop2h 39m
Deal found 8/21![JetBlue logo]()
$126
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.
Tue 9/153:25 pm -
1 stop6h 38m
Deal found 8/20![JetBlue logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/227:46 pm -
1 stop16h 23m
Deal found 8/23![Frontier logo]()
$128
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.
Tue 10/207:25 pm -
Nonstop2h 50m
Deal found 8/19![Delta logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/217:46 pm -
1 stop16h 21m
Deal found 8/23![Frontier logo]()
$130
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:46 pm -
2 stops39h 58m
Deal found 8/21![Multiple Airlines logo]()
$131
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 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $232 (Kiwi.com) |
One-way from | $118 (Super.com) |
Popular in | July |
Cheapest in | January |
Average price | $301 |
Good round-trip deal | $263 or less |
Good one-way deal | $168 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 25, 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
Tue 10/13
8:10 pm-10:49 pm
Nonstop2h 39m
Boston Logan Intl
Sat 10/24
7:15 am-10:24 am
Nonstop3h 09m
$287
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
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Fri 10/30
5:47 pm-11:05 pm
1 stop5h 18m
Boston Logan Intl
Sun 11/1
6:00 am-11:37 am
1 stop5h 37m
$337
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Fri 10/16
1:30 pm-12:05 am
2 stops10h 35m
Boston Logan Intl
Tue 10/20
6:45 am-5:30 pm
2 stops10h 45m
$347
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Fri 9/11
7:50 am-5:05 pm
2 stops9h 15m
Boston Logan Intl
Sun 9/13
5:30 am-1:05 pm
1 stop7h 35m
$362
Quickest round-trip
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Fri 9/4
6:45 am-9:34 am
Nonstop2h 49m
Boston Logan Intl
Sun 9/6
9:30 am-12:24 pm
Nonstop2h 54m
$387
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Fri 11/20
6:35 pm-11:56 pm
1 stop5h 21m
Boston Logan Intl
Fri 11/27
8:00 am-3:03 pm
1 stop7h 03m
$397
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Sat 9/26
3:42 pm-11:59 pm
2 stops8h 17m
Boston Logan Intl
Sun 9/27
5:45 am-11:00 am
1 stop5h 15m
$402
JacksonvilleBoston
JAX Jacksonville - BOS Boston Logan Intl
JAXBOS
Jacksonville
Mon 10/19
5:20 am-4:40 pm
2 stops11h 20m
Boston Logan Intl
Fri 10/23
2:35 pm-11:20 pm
2 stops8h 45m
$402
Showing 1-10 of 22 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 25, 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 49% 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 22, 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 25, 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.
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Boarding
8.1
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
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Alternative routes for Jacksonville to Boston
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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 25, 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 25, 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 25, 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 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$51 | Average$313 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$107 | Average$283 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$110 | Average$273 | 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% |