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Good to Know: Flights to SJU
Useful information for finding cheap flights to Luis Munoz Marin International and booking your next trip
Cheapest Round Trip Flight
$368
Spirit Airlines• 1 stop • 43h 24mFeb 24 – Mar 01
The cheapest round trip flight from Logan International to Luis Munoz Marin International is currently $368
Cheapest One way Flight
$374
Southwest Airlines• 2 stops• 33h 25mFeb 19
The cheapest one way flight from Sacramento International to Luis Munoz Marin International is currently $374
Cheapest Direct Flight
$357
JetBlue Airways• nonstop• 6h 43mFeb 24
The cheapest nonstop flight from Logan International to Luis Munoz Marin International is currently $357
Fastest Flight
6h 40m
The fastest nonstop flight from Logan International to Luis Munoz Marin International takes 6h 40m
Best Flight Deals to San Juan
Identify the most efficient round-trip flights to San Juan. We present options balancing cost and convenience for your return journey.
Feb 24 - Mar 01, Economy
Boston → San Juan
43h 24m
3:54 PM - 6:58 PM • 1 stop
Boston → San Juan
44h 16m
8:05 PM - 10:01 PM • 1 stop
Spirit Airlines
Feb 24 - Mar 01, Economy
Boston → San Juan
6h 46m
4:22 PM - 10:17 AM • 1 stop
Boston → San Juan
6h 59m
2:59 AM - 11:44 PM • 2 stops
Spirit Airlines
Feb 24 - Mar 01, Economy
Boston → San Juan
6h 46m
4:22 PM - 2:22 PM • 2 stops
Boston → San Juan
6h 59m
8:05 PM - 10:01 PM • 1 stop
Spirit Airlines
Feb 24 - Mar 01, Economy
Boston → San Juan
6h 46m
3:54 PM - 6:58 PM • 1 stop
Boston → San Juan
6h 59m
8:05 PM - 11:44 PM • 2 stops
Spirit Airlines
Feb 24 - Mar 01, Economy
Boston → San Juan
12h 1m
4:15 PM - 12:36 AM • 1 stop
Boston → San Juan
25h 11m
7:40 AM - 9:51 PM • 2 stops
United Airlines
For travel requiring no set return, access available one-way flights to San Juan (SJU). These options support extended stays or open-ended plans.
Need to travel to San Juan soon? View current last-minute flight options to SJU for spontaneous or pressing plans.
Feb 16 - Feb 28, Economy
Denver → San Juan
13h 20m
2:05 PM - 1:05 AM • 1 stop
Denver → San Juan
15h 55m
3:40 PM - 10:35 PM • 1 stop
Southwest Airlines
Feb 16 - Feb 28, Economy
Denver → San Juan
13h 20m
2:05 PM - 1:05 AM • 1 stop
Denver → San Juan
18h 30m
6:05 AM - 2:15 PM • 2 stops
Southwest Airlines
Feb 16 - Feb 28, Economy
Denver → San Juan
13h 35m
2:20 PM - 1:35 AM • 2 stops
Denver → San Juan
16h 45m
12:55 PM - 8:00 PM • 1 stop
Southwest Airlines
Feb 16 - Feb 28, Economy
Denver → San Juan
15h 25m
1:10 PM - 1:35 AM • 1 stop
Denver → San Juan
17h 10m
7:35 AM - 3:05 PM • 2 stops
Southwest Airlines
Feb 16 - Feb 28, Economy
Denver → San Juan
14h 10m
12:46 PM - 12:36 AM • 1 stop
Denver → San Juan
19h 13m
7:40 AM - 4:33 PM • 1 stop
United Airlines
Maximize your time in San Juan, not in transit. Discover non-stop direct flights to SJU for the quickest, most straightforward journey to the Strip.
Feb 24 - Mar 01, Economy
Boston → San Juan
6h 43m
7:55 PM - 12:58 AM • nonstop
Boston → San Juan
6h 59m
6:00 AM - 9:19 AM • nonstop
JetBlue Airways
Feb 24 - Mar 01, Economy
Boston → San Juan
6h 41m
4:55 PM - 9:56 PM • nonstop
Boston → San Juan
6h 58m
2:24 PM - 5:42 PM • nonstop
JetBlue Airways
Feb 24 - Mar 01, Economy
Boston → San Juan
6h 41m
5:01 AM - 10:02 AM • nonstop
Boston → San Juan
6h 59m
6:00 AM - 9:19 AM • nonstop
JetBlue Airways
Feb 24 - Mar 01, Economy
Boston → San Juan
6h 47m
8:01 PM - 1:08 AM • nonstop
Boston → San Juan
7h 1m
11:22 AM - 2:43 PM • nonstop
Spirit Airlines
Mar 27 - Mar 27, Economy
Boston → San Juan
6h 43m
11:20 AM - 3:23 PM • nonstop
Boston → San Juan
6h 54m
6:20 PM - 10:34 PM • nonstop
JetBlue Airways
Destination Airport Information
| IATA Code | SJU |
| Name | Luis Munoz Marin International |
| City | San Juan |
| Country | PR |
| Latitude | 18.43939971923828 |
| Longitude | -66.00180053710938 |
Popular Airlines
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