$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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — BOS
Aug 5 — Aug 121
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
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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 July 6, 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 July 6, 2026.
This JetBlue deal was found by Cheapflights users on 7/2. 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 9/18:55 pm
JAX
- BOS
Nonstop2h 45m
JetBlue
Wed 9/25:08 pm
BOS
- JAX
Nonstop2h 56m
JetBlue
Deal found 7/2![JetBlue logo]()
$207
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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.
Thu 7/308:40 pm
JAX
- BOS
Nonstop2h 43m
JetBlue
Tue 8/47:05 am
BOS
- JAX
Nonstop2h 51m
JetBlue
Deal found 7/1![JetBlue logo]()
$209
This CheapOair deal was found by Cheapflights users on 7/1. 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.
Wed 8/59:10 pm
JAX
- BOS
Nonstop2h 41m
Multiple Airlines
Wed 8/1211:59 am
BOS
- JAX
1 stop5h 35m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$214
This Super.com deal was found by Cheapflights users on 7/2. 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 8/18:55 pm
JAX
- BOS
Nonstop2h 42m
JetBlue
Tue 8/47:05 am
BOS
- JAX
Nonstop2h 51m
JetBlue
Deal found 7/2![JetBlue logo]()
$215
This Delta deal was found by Cheapflights users on 7/1. 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 7/217:25 pm
JAX
- BOS
Nonstop2h 57m
Delta
Wed 7/295:30 am
BOS
- JAX
1 stop5h 13m
Delta
Deal found 7/1![Delta logo]()
$217
This American Airlines deal was found by Cheapflights users on 7/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 am
JAX
- BOS
1 stop7h 26m
American Airlines
Tue 8/255:45 pm
BOS
- JAX
1 stop5h 21m
American Airlines
Deal found 7/4![American Airlines logo]()
$218
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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.
Thu 8/138:55 pm
JAX
- BOS
Nonstop2h 41m
JetBlue
Mon 8/175:08 pm
BOS
- JAX
Nonstop2h 56m
JetBlue
Deal found 7/1![JetBlue logo]()
$219
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Mon 8/247:10 pm
JAX
- BOS
1 stop4h 49m
United Airlines
Thu 8/2712:41 pm
BOS
- JAX
2 stops8h 13m
United Airlines
Deal found 7/1![United Airlines logo]()
$222
This CheapOair deal was found by Cheapflights users on 7/2. 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.
Fri 8/78:55 pm
JAX
- BOS
Nonstop2h 41m
Multiple Airlines
Wed 8/1912:45 pm
BOS
- JAX
1 stop5h 25m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$224
This Super.com deal was found by Cheapflights users on 7/2. 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.
Thu 7/308:40 pm
JAX
- BOS
Nonstop2h 43m
JetBlue
Thu 8/66:25 am
BOS
- JAX
Nonstop2h 50m
JetBlue
Deal found 7/2![JetBlue logo]()
$225
This JetBlue deal was found by Cheapflights users on 7/3. 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.
Mon 8/38:57 pm
JAX
- BOS
Nonstop2h 42m
JetBlue
Mon 8/106:25 am
BOS
- JAX
Nonstop2h 50m
JetBlue
Deal found 7/3![JetBlue logo]()
$227
This Priceline deal was found by Cheapflights users on 7/1. 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 7/228:40 pm
JAX
- BOS
Nonstop2h 43m
Multiple Airlines
Thu 7/2311:52 am
BOS
- JAX
1 stop5h 42m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$228
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 July 6, 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 July 6, 2026.
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sun 8/96:24 am
JAX
- BOS
1 stop4h 52m
United Airlines
Wed 8/127:05 am
BOS
- JAX
1 stop6h 59m
United Airlines
Deal found 7/1![United Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 7/3. 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 8/81:30 pm
JAX
- BOS
Nonstop2h 50m
Delta
Mon 8/105:30 am
BOS
- JAX
1 stop5h 37m
Delta
Deal found 7/3![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 7/3. 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 7/207:02 pm
JAX
- BOS
1 stop4h 57m
Delta
Fri 7/315:30 am
BOS
- JAX
1 stop5h 19m
Delta
Deal found 7/3![Delta logo]()
$247
This Delta deal was found by Cheapflights users on 7/3. 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 9/96:59 pm
JAX
- BOS
1 stop6h 18m
Delta
Sun 9/208:45 am
BOS
- JAX
Nonstop2h 58m
Delta
Deal found 7/3![Delta logo]()
$262
This United Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:51 am
JAX
- BOS
1 stop7h 28m
United Airlines
Wed 9/26:01 am
BOS
- JAX
1 stop8h 03m
United Airlines
Deal found 7/5![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 7/5. 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 10/145:50 pm
JAX
- BOS
1 stop5h 18m
Delta
Mon 10/198:45 am
BOS
- JAX
Nonstop3h 01m
Delta
Deal found 7/5![Delta logo]()
$262
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:25 am
JAX
- BOS
2 stops7h 21m
United Airlines
Sat 10/2412:36 pm
BOS
- JAX
1 stop5h 25m
United Airlines
Deal found 7/2![United Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 7/4. 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 9/53:59 pm
JAX
- BOS
1 stop5h 31m
Delta
Sun 9/138:45 am
BOS
- JAX
Nonstop2h 58m
Delta
Deal found 7/4![Delta logo]()
$262
This United Airlines deal was found by Cheapflights users on 7/5. 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 8/224:45 pm
JAX
- BOS
1 stop8h 26m
United Airlines
Mon 8/247:05 am
BOS
- JAX
2 stops13h 49m
United Airlines
Deal found 7/5![United Airlines logo]()
$312
This United Airlines deal was found by Cheapflights users on 7/5. 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 8/224:45 pm
JAX
- BOS
1 stop6h 49m
United Airlines
Tue 8/255:45 am
BOS
- JAX
2 stops8h 19m
United Airlines
Deal found 7/5![United Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 7/1. 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.
Thu 9/177:15 pm
JAX
- BOS
Nonstop2h 54m
Delta
Mon 9/219:20 am
BOS
- JAX
1 stop7h 23m
Delta
Deal found 7/1![Delta logo]()
$287
Last-minute flights from Jacksonville to BostonDiscover last-minute flight deals from Jacksonville to Boston. Data last updated July 6, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to Boston. Data last updated July 6, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/1. 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 7/217:25 pm
JAX
- BOS
Nonstop2h 57m
Delta
Wed 7/295:30 am
BOS
- JAX
1 stop5h 13m
Delta
Deal found 7/1![Delta logo]()
$217
This Priceline deal was found by Cheapflights users on 7/1. 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 7/228:40 pm
JAX
- BOS
Nonstop2h 43m
Multiple Airlines
Thu 7/2311:52 am
BOS
- JAX
1 stop5h 42m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$228
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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.
Thu 7/308:40 pm
JAX
- BOS
Nonstop2h 43m
JetBlue
Tue 8/47:05 am
BOS
- JAX
Nonstop2h 51m
JetBlue
Deal found 7/1![JetBlue logo]()
$209
This Super.com deal was found by Cheapflights users on 7/2. 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.
Thu 7/308:40 pm
JAX
- BOS
Nonstop2h 43m
JetBlue
Thu 8/66:25 am
BOS
- JAX
Nonstop2h 50m
JetBlue
Deal found 7/2![JetBlue logo]()
$225
This Super.com deal was found by Cheapflights users on 7/2. 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 8/18:55 pm
JAX
- BOS
Nonstop2h 42m
JetBlue
Tue 8/47:05 am
BOS
- JAX
Nonstop2h 51m
JetBlue
Deal found 7/2![JetBlue logo]()
$215
This Delta deal was found by Cheapflights users on 7/3. 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 8/34:10 pm
JAX
- BOS
1 stop6h 15m
Delta
Wed 8/58:50 am
BOS
- JAX
Nonstop2h 54m
Delta
Deal found 7/3![Delta logo]()
$227
This Delta deal was found by Cheapflights users on 7/3. 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 8/57:25 pm
JAX
- BOS
Nonstop2h 57m
Delta
Wed 8/128:50 am
BOS
- JAX
Nonstop2h 54m
Delta
Deal found 7/3![Delta logo]()
$207
This CheapOair deal was found by Cheapflights users on 7/1. 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.
Wed 8/59:10 pm
JAX
- BOS
Nonstop2h 41m
Multiple Airlines
Wed 8/1211:59 am
BOS
- JAX
1 stop5h 35m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$214
This CheapOair deal was found by Cheapflights users on 7/2. 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.
Fri 8/78:55 pm
JAX
- BOS
Nonstop2h 41m
Multiple Airlines
Wed 8/1912:45 pm
BOS
- JAX
1 stop5h 25m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$224
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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.
Thu 8/138:55 pm
JAX
- BOS
Nonstop2h 41m
JetBlue
Mon 8/175:08 pm
BOS
- JAX
Nonstop2h 56m
JetBlue
Deal found 7/1![JetBlue logo]()
$219
This American Airlines deal was found by Cheapflights users on 7/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 am
JAX
- BOS
1 stop7h 26m
American Airlines
Tue 8/255:45 pm
BOS
- JAX
1 stop5h 21m
American Airlines
Deal found 7/4![American Airlines logo]()
$218
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Mon 8/247:10 pm
JAX
- BOS
1 stop4h 49m
United Airlines
Thu 8/2712:41 pm
BOS
- JAX
2 stops8h 13m
United Airlines
Deal found 7/1![United Airlines logo]()
$222
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 July 6, 2026.
Search for one-way flight options from Jacksonville to Boston. Find affordable one-way fares based on user searches. Data last updated July 6, 2026.
This JetBlue deal was found by Cheapflights users on 7/6. 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 7/318:44 pm
JAX
- BOS
Nonstop2h 42m
JetBlue
Deal found 7/6![JetBlue logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 7/318:40 pm
JAX
- BOS
1 stop12h 25m
Allegiant Air
Deal found 7/5![Allegiant Air logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Sun 8/26:29 pm
JAX
- BOS
1 stop13h 17m
Frontier
Deal found 7/5![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/3. 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 8/36:29 pm
JAX
- BOS
1 stop16h 28m
Frontier
Deal found 7/3![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Sun 8/307:05 pm
JAX
- BOS
1 stop16h 42m
Frontier
Deal found 7/1![Frontier logo]()
$123
This Delta deal was found by Cheapflights users on 7/6. 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.
Sun 7/268:18 pm
JAX
- BOS
1 stop5h 02m
Delta
Deal found 7/6![Delta logo]()
$124
This United Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2811:56 am
JAX
- BOS
2 stops9h 59m
United Airlines
Deal found 7/2![United Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 8/287:05 pm
JAX
- BOS
2 stops40h 45m
Frontier
Deal found 7/1![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 7/2. 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
JAX
- BOS
1 stop17h 38m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$128
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Wed 7/299:20 am
JAX
- BOS
2 stops7h 18m
United Airlines
Deal found 7/2![United Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Sun 9/276:46 pm
JAX
- BOS
1 stop17h 19m
Frontier
Deal found 7/2![Frontier logo]()
$131
This United Airlines deal was found by Cheapflights users on 7/1. 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 7/166:35 pm
JAX
- BOS
1 stop6h 39m
United Airlines
Deal found 7/1![United Airlines logo]()
$136
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 July 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $207 (JetBlue) |
One-way from | $114 (JetBlue) |
Popular in | February |
Cheapest in | January |
Average price | $295 |
Good round-trip deal | $244 or less |
Good one-way deal | $136 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 2,558,603 searches. Data last updated July 6, 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 - BOS
JAXBOS
Jacksonville
Sun 8/9
6:24 am-11:16 am
1 stop4h 52m
Boston Logan Intl
Wed 8/12
7:05 am-2:04 pm
1 stop6h 59m
$217
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Sat 8/8
1:30 pm-4:20 pm
Nonstop2h 50m
Boston Logan Intl
Mon 8/10
5:30 am-11:07 am
1 stop5h 37m
$237
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Mon 7/20
7:02 pm-11:59 pm
1 stop4h 57m
Boston Logan Intl
Fri 7/31
5:30 am-10:49 am
1 stop5h 19m
$247
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Wed 9/9
6:59 pm-1:17 am
1 stop6h 18m
Boston Logan Intl
Sun 9/20
8:45 am-11:43 am
Nonstop2h 58m
$262
Quickest round-trip
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Wed 10/14
5:50 pm-11:08 pm
1 stop5h 18m
Boston Logan Intl
Mon 10/19
8:45 am-11:46 am
Nonstop3h 01m
$262
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Sat 9/5
3:59 pm-9:30 pm
1 stop5h 31m
Boston Logan Intl
Sun 9/13
8:45 am-11:43 am
Nonstop2h 58m
$262
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Thu 9/17
7:15 pm-10:09 pm
Nonstop2h 54m
Boston Logan Intl
Mon 9/21
9:20 am-4:43 pm
1 stop7h 23m
$287
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Tue 9/1
11:51 am-7:19 pm
1 stop7h 28m
Boston Logan Intl
Wed 9/2
6:01 am-2:04 pm
1 stop8h 03m
$307
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Tue 10/20
9:25 am-4:46 pm
2 stops7h 21m
Boston Logan Intl
Sat 10/24
12:36 pm-6:01 pm
1 stop5h 25m
$312
JacksonvilleBoston
JAX - BOS
JAXBOS
Jacksonville
Sat 8/22
4:45 pm-1:11 am
1 stop8h 26m
Boston Logan Intl
Mon 8/24
7:05 am-8:54 pm
2 stops13h 49m
$312
Showing 1-10 of 20 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 July.
| 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
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 February is currently the most expensive (average of $303). 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 July 6, 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 July 4, 2026.
Travelers seeking maximum savings on their Jacksonville to Boston flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 July 6, 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
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
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
Cambridge
Concord
Brockton
Hampton Beach
Seekonk
Cranston
Warwick
Dedham
Peabody
Randolph
Auburn
Fitchburg
York Beach
Chelsea
Londonderry
Swansea
North Falmouth
Smithfield
Braintree
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.
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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 July 6, 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 July 6, 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 July 6, 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 2,558,603 searches. Data last updated July 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$51 | Average$311 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$101 | Average$258 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$103 | Average$267 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$103 | Average$286 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$158 | Average$261 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$186 | Average$297 | FlexibilityNo cancel fee | On-time69% |