$77+ Cheap flights from San Juan to Jacksonville (JAX)
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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — JAX
Mar 6 — Mar 131
1 adult, Economy
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Find cheap flights from San Juan to Jacksonville 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
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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 San Juan to Jacksonville are usually found in May or June, booked 27 days in advance, depart on a Wednesday or Friday and return on a Sunday
Cheap flight deals from San Juan to Jacksonville
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Juan to JacksonvilleExplore the most affordable flight options available from San Juan to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
Explore the most affordable flight options available from San Juan to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
This SmartFares deal was found by Cheapflights users on 2/3. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:30 pm
SJU
- JAX
Nonstop3h 28m
JetBlue
Mon 4/274:55 pm
JAX
- SJU
Nonstop2h 58m
JetBlue
Deal found 2/3![JetBlue logo]()
$183
This JetBlue deal was found by Cheapflights users on 2/3. 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.
Wed 5/612:30 pm
SJU
- JAX
Nonstop3h 28m
JetBlue
Wed 5/204:55 pm
JAX
- SJU
Nonstop2h 58m
JetBlue
Deal found 2/3![JetBlue logo]()
$199
This SmartFares deal was found by Cheapflights users on 2/4. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1412:20 pm
SJU
- JAX
Nonstop3h 29m
JetBlue
Sat 3/284:45 pm
JAX
- SJU
Nonstop2h 58m
JetBlue
Deal found 2/4![JetBlue logo]()
$203
This Priceline deal was found by Cheapflights users on 2/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:59 am
SJU
- JAX
1 stop12h 33m
Multiple Airlines
Sat 4/254:55 pm
JAX
- SJU
Nonstop2h 58m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$206
This American Airlines deal was found by Cheapflights users on 2/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2710:50 am
SJU
- JAX
1 stop14h 09m
American Airlines
Sun 3/16:00 am
JAX
- SJU
1 stop14h 49m
American Airlines
Deal found 2/2![American Airlines logo]()
$208
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/244:30 pm
SJU
- JAX
1 stop16h 33m
American Airlines
Mon 4/277:44 pm
JAX
- SJU
1 stop13h 29m
American Airlines
Deal found 2/3![American Airlines logo]()
$213
This Priceline deal was found by Cheapflights users on 2/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:30 pm
SJU
- JAX
Nonstop3h 28m
Multiple Airlines
Sat 4/257:33 pm
JAX
- SJU
1 stop14h 17m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$216
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:00 am
SJU
- JAX
1 stop13h 08m
American Airlines
Wed 2/259:43 am
JAX
- SJU
1 stop7h 26m
American Airlines
Deal found 2/3![American Airlines logo]()
$218
This Expedia deal was found by Cheapflights users on 2/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/284:00 pm
SJU
- JAX
Nonstop3h 41m
Frontier
Tue 5/58:36 pm
JAX
- SJU
Nonstop3h 01m
Frontier
Deal found 2/3![Frontier logo]()
$220
Best flights from San Juan to JacksonvilleDiscover carefully curated flight deals from San Juan to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
Discover carefully curated flight deals from San Juan to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:37 pm
SJU
- JAX
1 stop6h 24m
Delta
Tue 3/105:33 pm
JAX
- SJU
1 stop5h 42m
Delta
Deal found 2/2![Delta logo]()
$208
This American Airlines deal was found by Cheapflights users on 2/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:00 am
SJU
- JAX
1 stop15h 59m
American Airlines
Mon 2/238:07 pm
JAX
- SJU
1 stop15h 48m
American Airlines
Deal found 2/1![American Airlines logo]()
$218
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:30 pm
SJU
- JAX
Nonstop3h 15m
JetBlue
Mon 4/204:55 pm
JAX
- SJU
Nonstop2h 58m
JetBlue
Deal found 2/3![JetBlue logo]()
$249
This Southwest deal was found by Cheapflights users on 2/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:05 am
SJU
- JAX
2 stops11h 15m
Southwest
Mon 5/115:00 pm
JAX
- SJU
1 stop6h 40m
Southwest
Deal found 2/4![Southwest logo]()
$259
This Frontier deal was found by Cheapflights users on 2/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:59 am
SJU
- JAX
1 stop12h 33m
Frontier
Sun 4/268:36 pm
JAX
- SJU
Nonstop3h 01m
Frontier
Deal found 2/3![Frontier logo]()
$277
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Wed 2/188:00 am
SJU
- JAX
1 stop12h 08m
American Airlines
Wed 2/258:00 am
JAX
- SJU
1 stop11h 39m
American Airlines
Deal found 2/4![American Airlines logo]()
$224
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/41:00 pm
SJU
- JAX
1 stop6h 00m
Delta
Tue 4/143:57 pm
JAX
- SJU
1 stop7h 15m
Delta
Deal found 2/2![Delta logo]()
$231
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/194:40 pm
SJU
- JAX
1 stop8h 19m
American Airlines
Mon 2/238:10 pm
JAX
- SJU
1 stop12h 50m
American Airlines
Deal found 2/3![American Airlines logo]()
$228
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/208:00 am
SJU
- JAX
1 stop15h 59m
American Airlines
Sun 2/228:10 pm
JAX
- SJU
1 stop12h 50m
American Airlines
Deal found 2/3![American Airlines logo]()
$228
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Fri 3/67:01 pm
SJU
- JAX
1 stop5h 58m
American Airlines
Mon 3/98:05 pm
JAX
- SJU
1 stop12h 55m
American Airlines
Deal found 2/4![American Airlines logo]()
$279
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Thu 4/234:30 pm
SJU
- JAX
1 stop16h 33m
American Airlines
Sun 4/268:19 pm
JAX
- SJU
1 stop14h 29m
American Airlines
Deal found 2/4![American Airlines logo]()
$279
Last-minute flights from San Juan to JacksonvilleDiscover last-minute flight deals from San Juan to Jacksonville. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to Jacksonville. Data last updated February 4, 2026 and is based on user searches.
This Travelocity deal was found by Cheapflights users on 2/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/141:50 pm
SJU
- JAX
1 stop8h 22m
Frontier
Mon 2/2310:51 pm
JAX
- SJU
1 stop12h 54m
Frontier
Deal found 2/1![Frontier logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Sat 2/141:50 pm
SJU
- JAX
1 stop8h 22m
Multiple Airlines
Mon 2/237:24 pm
JAX
- SJU
2 stops22h 34m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$227
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:00 am
SJU
- JAX
1 stop13h 08m
American Airlines
Wed 2/259:43 am
JAX
- SJU
1 stop7h 26m
American Airlines
Deal found 2/3![American Airlines logo]()
$218
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:00 am
SJU
- JAX
1 stop13h 08m
American Airlines
Sun 2/228:10 pm
JAX
- SJU
1 stop12h 50m
American Airlines
Deal found 2/3![American Airlines logo]()
$228
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Wed 2/187:00 am
SJU
- JAX
1 stop13h 08m
American Airlines
Tue 2/246:00 am
JAX
- SJU
1 stop8h 49m
American Airlines
Deal found 2/4![American Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/243:18 pm
SJU
- JAX
1 stop28h 43m
Multiple Airlines
Mon 3/27:29 pm
JAX
- SJU
2 stops22h 29m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$232
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2710:50 am
SJU
- JAX
1 stop14h 09m
American Airlines
Sun 3/16:00 am
JAX
- SJU
1 stop14h 49m
American Airlines
Deal found 2/3![American Airlines logo]()
$208
This CheapOair deal was found by Cheapflights users on 2/2. 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.
Sat 2/287:05 am
SJU
- JAX
1 stop12h 22m
Frontier
Sun 3/810:45 pm
JAX
- SJU
1 stop21h 17m
Frontier
Deal found 2/2![Frontier logo]()
$237
This SmartFares deal was found by Cheapflights users on 2/4. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1412:20 pm
SJU
- JAX
Nonstop3h 29m
JetBlue
Sat 3/284:45 pm
JAX
- SJU
Nonstop2h 58m
JetBlue
Deal found 2/4![JetBlue logo]()
$203
This JetBlue deal was found by Cheapflights users on 2/2. 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.
Wed 3/1812:20 pm
SJU
- JAX
Nonstop3h 29m
JetBlue
Mon 3/304:45 pm
JAX
- SJU
Nonstop2h 58m
JetBlue
Deal found 2/2![JetBlue logo]()
$240
One-way flights from San Juan to JacksonvilleSearch for one-way flight options from San Juan to Jacksonville. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
Search for one-way flight options from San Juan to Jacksonville. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This Frontier deal was found by Cheapflights users on 2/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/287:05 am
SJU
- JAX
1 stop12h 22m
Frontier
Deal found 2/3![Frontier logo]()
$77
This Super.com deal was found by Cheapflights users on 2/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:00 am
SJU
- JAX
1 stop13h 33m
Frontier
Deal found 2/3![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/124:11 pm
SJU
- JAX
1 stop28h 06m
Frontier
Deal found 2/4![Frontier logo]()
$103
This Super.com deal was found by Cheapflights users on 2/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:00 pm
SJU
- JAX
Nonstop3h 41m
Frontier
Deal found 2/3![Frontier logo]()
$109
This Frontier deal was found by Cheapflights users on 2/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:00 pm
SJU
- JAX
Nonstop3h 41m
Frontier
Deal found 2/3![Frontier logo]()
$110
This Delta deal was found by Cheapflights users on 2/4. 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.
Wed 3/46:37 pm
SJU
- JAX
1 stop6h 24m
Delta
Deal found 2/4![Delta logo]()
$114
This Super.com deal was found by Cheapflights users on 2/2. 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 2/217:05 am
SJU
- JAX
1 stop12h 36m
Frontier
Deal found 2/2![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 2/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
SJU
- JAX
1 stop17h 06m
Frontier
Deal found 2/3![Frontier logo]()
$116
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:30 pm
SJU
- JAX
1 stop16h 33m
American Airlines
Deal found 2/3![American Airlines logo]()
$117
This American Airlines deal was found by Cheapflights users on 2/4. 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.
Thu 4/234:30 pm
SJU
- JAX
1 stop16h 33m
American Airlines
Deal found 2/4![American Airlines logo]()
$118
This JetBlue deal was found by Cheapflights users on 2/4. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1412:20 pm
SJU
- JAX
Nonstop3h 29m
JetBlue
Deal found 2/4![JetBlue logo]()
$120
Find flight deals from San Juan to Jacksonville
Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Jacksonville (JAX). 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 February 4, 2026.
Round-trip from | $183 (SmartFares) |
|---|---|
One-way from | $77 (Frontier) |
Popular in | November |
Cheapest in | May |
Average price | $274 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Juan to Jacksonville 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 February 4, 2026.
Use the filters below to find and compare flights from San Juan to Jacksonville that are best for you.
Fly from
San Juan
Fly to
Jacksonville
Route
Depart
Return
Price
San JuanJacksonville
SJU - JAX
SJUJAX
San Juan Luis Munoz Marin Intl
Thu 3/5
6:37 pm-12:01 am
1 stop6h 24m
Jacksonville
Tue 3/10
5:33 pm-11:15 pm
1 stop5h 42m
$208
San JuanJacksonville
SJU - JAX
SJUJAX
San Juan Luis Munoz Marin Intl
Fri 2/20
8:00 am-10:59 pm
1 stop15h 59m
Jacksonville
Mon 2/23
8:07 pm-12:55 pm
1 stop15h 48m
$218
San JuanJacksonville
SJU - JAX
SJUJAX
San Juan Luis Munoz Marin Intl
Wed 2/18
8:00 am-7:08 pm
1 stop12h 08m
Jacksonville
Wed 2/25
8:00 am-8:39 pm
1 stop11h 39m
$224
San JuanJacksonville
SJU - JAX
SJUJAX
San Juan Luis Munoz Marin Intl
Thu 2/19
4:40 pm-11:59 pm
1 stop8h 19m
Jacksonville
Mon 2/23
8:10 pm-10:00 am
1 stop12h 50m
$228
San JuanJacksonville
SJU - JAX
SJUJAX
San Juan Luis Munoz Marin Intl
Fri 2/20
8:00 am-10:59 pm
1 stop15h 59m
Jacksonville
Sun 2/22
8:10 pm-10:00 am
1 stop12h 50m
$228
San JuanJacksonville
SJU - JAX
SJUJAX
San Juan Luis Munoz Marin Intl
Sat 4/4
1:00 pm-7:00 pm
1 stop6h 00m
Jacksonville
Tue 4/14
3:57 pm-11:12 pm
1 stop7h 15m
$231
San JuanJacksonville
SJU - JAX
SJUJAX
San Juan Luis Munoz Marin Intl
Mon 4/13
12:30 pm-3:45 pm
Nonstop3h 15m
Jacksonville
Mon 4/20
4:55 pm-7:53 pm
Nonstop2h 58m
$249
San JuanJacksonville
SJU - JAX
SJUJAX
San Juan Luis Munoz Marin Intl
Thu 5/7
5:05 am-4:20 pm
2 stops11h 15m
Jacksonville
Mon 5/11
5:00 pm-11:40 pm
1 stop6h 40m
$259
San JuanJacksonville
SJU - JAX
SJUJAX
San Juan Luis Munoz Marin Intl
Wed 4/22
1:59 am-2:32 pm
1 stop12h 33m
Jacksonville
Sun 4/26
8:36 pm-11:37 pm
Nonstop3h 01m
$277
San JuanJacksonville
SJU - JAX
SJUJAX
San Juan Luis Munoz Marin Intl
Fri 3/6
7:01 pm-11:59 pm
1 stop5h 58m
Jacksonville
Mon 3/9
8:05 pm-9:00 am
1 stop12h 55m
$279
Showing 1-10 of 23 results
Best time to book a flight from San Juan to Jacksonville
Have a flexible travel schedule? Discover the best time to fly to Jacksonville from San Juan with our price prediction graph.
PR1-JAX
SJU-JAX
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 San Juan to Jacksonville
PR1-JAX
SJU-JAX
How far ahead should I book a flight from San Juan to Jacksonville?
Use this chart to determine the optimal time to book a round-trip flight from San Juan to Jacksonville. Price data was last updated on January 30, 2026.
Booking 27 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan to Jacksonville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Juan to Jacksonville?
Currently, February is the cheapest month in which you can book a flight from San Juan to Jacksonville (average of $78). Flying from San Juan to Jacksonville in September is currently the most expensive (average of $264). 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 SJU to JAX?
Find hourly flight availability from San Juan to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 4, 2026.
One of the essential ways to save on airfare from San Juan to Jacksonville is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 43% on airfare.
Reviews of airlines servicing Jacksonville
Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated February 4, 2026.
Read reviews from past customers who have flown Delta, American Airlines, and JetBlue from San Juan to Jacksonville. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.8
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJose A,Sep 2023
SJU - JFK
Overall
7.9
Entertainment
7.8
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJose A,Sep 2023
SJU - JFK
Overall
7.9
Entertainment
7.8
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJose A,Sep 2023
SJU - JFK
Overall
7.9
Entertainment
7.8
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJose A,Sep 2023
SJU - JFK
Overall
7.9
Entertainment
7.8
Comfort
7.9
Food
7.2
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentJose A,Sep 2023
SJU - JFK
Related info for your journey
Find useful and relevant information for your journey from San Juan to Jacksonville. 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 Jacksonville?
Book flights to Jacksonville if you plan to visit one of these locationsJacksonville Beach
Orange Park
Fernandina Beach
Kingsland
Waycross
Yulee
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Top 4 airlines flying from San Juan to Jacksonville
Discover the top 4 airlines that operate flights from San Juan to Jacksonville. 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 February 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$158 | Average$270 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$165 | Average$295 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$223 | Average$315 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$233 | Average$418 | FlexibilityNo cancel fee | On-time71% |