San Juan to Jacksonville (SJU–JAX) — Airlines, Schedules & Connections

SJU Airport Page →
1,288 mi airlines 14/wk
On-time Some delays Frequent delays
Flight Schedule 4 flights Verified 1h ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
F93305
F9 Frontier
A20N
7:45 AM
AST
11:23 AM
EDT
3h 38m
—
M T W T F S S
Prices
✓
→
B61742
B6 JetBlue
320
12:30 PM
AST TA
3:58 PM
EDT
3h 28m
—
M T W T F S S
Prices
✓
←
F93306
F9 Frontier
A20N
12:08 PM
EDT
3:13 PM
AST
3h 5m
—
M T W T F S S
Prices
✓
←
B61743
B6 JetBlue
320
4:55 PM
EDT
7:53 PM
AST
2h 58m
—
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
San Juan to Jacksonville
2 carriers, 14 flights/week nonstop.
2 Airlines 14 Flights/wk 1,288 mi 3h 28m nonstop 71 1-stop hubs

SJU–JAX is served by 2 airlines with nonstop service. JetBlue and Frontier lead the route. The flight covers 1,288 miles in approximately 3h 28m. Beyond nonstop, 71 hubs offer 1-stop connections.

Also explore SJU Routes JAX Routes SJU Live Flights JAX Live Flights SJU Delays JAX Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop SJU–JAX service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
B6 JetBlue 7 320 3h28 100% – –
F9 Frontier 7 A20N 3h38 100% – –
Aircraft on this route
320 Airbus A320 – B6
A20N Airbus A320neo – F9
Alliance coverage
Unaffiliated: B6 + F9 (14 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, SJU to JAX direction.
Mon
2
flights
Tue
2
flights
Wed
2
flights
Thu
2
flights
Fri
2
flights
Sat
2
flights
Sun
2
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
2
Nonstop flights
14
Outbound / wk
14
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for SJU to JAX.
1-STOP
One-Stop Connections
71
Hubs
~4h
Fastest
~27h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,059
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Alternatives

Other ways to reach Jacksonville from San Juan

Nearby airports with service to Jacksonville International Airport.
Metric SJU→JAX STT→JAX
Distance from SJU – 68 mi
Nonstop airlines 2 2
Weekly flights 14 1
Flight time 3h 28m 3h 24m
Departure OTP 100% –
Charlotte Amalie (STT) to Jacksonville flights
Airports within 200 miles of SJU with service to Jacksonville International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Jacksonville is 0 hours the same as San Juan.
SJU: AST · JAX: EDT

When it's 6:00 PM in San Juan, it's 6:00 PM in Jacksonville.
Distance & Flight Time
1,288 mi / 2,073 km
Nonstop flight time is approximately 3h 28m to 3h 38m.
Facts

SJU–JAX Quick Facts

Key statistics for the San Juan to Jacksonville route.
Route details
Distance1,288 mi / 2,073 km
Flight time3h 28m to 3h 38m
Time difference0 hours
Airlines (nonstop)2
Weekly flights14 out / 14 return
1-stop connections71 hubs
Origin: SJU
Full nameLuis Munoz Marin International Airport
IATA / ICAOSJU / TJSJ
TimezoneAmerica/Puerto_Rico
Passengers/yr13.0M
Elevation9 ft / 3 m
Destination: JAX
Full nameJacksonville International Airport
IATA / ICAOJAX / KJAX
TimezoneAmerica/New_York
Passengers/yr7.5M
Elevation30 ft / 9 m
FAQ

Frequently Asked Questions

Common questions about SJU to JAX flights.
Nonstop flights from Luis Munoz Marin International Airport to Jacksonville International Airport take approximately 3h 28m to 3h 38m. The route covers 1,288 miles.
2 airlines operate nonstop service: JetBlue and Frontier.
There are approximately 14 nonstop flights per week from SJU to JAX. The return direction has about 14 weekly flights.
Yes, 1-stop connections are available through MHH, BCT, NAS, APF, SRQ, PBI, OPF, SAV, SXM, LAL, TPA, MCO, MTH, STT, GSP, AUA, FLL, USA, CUR, AXA, HSV, FXE, AEX, ORF, SDF, CVG, LIR, YIP, ANU, PLS, PSM, TEB, BED, YYZ, LGA, BUF, IND, HOU, STL, MDW, YUL, DAL, CLE, HRL, SCF, VNY, BDL, MIA, PVD, HPN, BWI, ATL, GVA, DFW, BOS, PHL, JFK, IAH, EWR, IAD, DCA, HVN, CLT, ORD, MSP, BNA, AUS, DEN, DTW, RIC and RDU. These options provide additional schedule flexibility.
Yes, return flights from JAX to SJU are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include STT. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from SJU to JAX

Luis Munoz Marin International Airport (SJU) and Jacksonville International Airport (JAX) are connected by nonstop service from JetBlue and Frontier. With 14 weekly departures, this is a well served route.

SJU to JAX Flight Duration and Schedule

Nonstop flight time from SJU to JAX ranges from 3 hours 28 minutes to 3 hours 38 minutes. The route covers a distance of 1,288 miles (2,073 km). There are approximately 14 weekly flights outbound and 14 return, totaling 28 flights per week in both directions.

Connecting Options and Alternatives

71 one-stop connections are available, with the fastest taking approximately 4 hours via MHH. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Charlotte Amalie (STT).