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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
$312
Southwest Airlines• 2 stops • 17h 35mFeb 26 – Mar 01
The cheapest round trip flight from Ronald Reagan Washington National to Luis Munoz Marin International is currently $312
Cheapest One way Flight
$403
Southwest Airlines• 3 stops• 18h 50mFeb 20
The cheapest one way flight from Baltimore/Washington International Thurgood Marsha to Luis Munoz Marin International is currently $403
Cheapest Direct Flight
$519
Spirit Airlines• nonstop• 5h 47mFeb 26
The cheapest nonstop flight from Baltimore/Washington International Thurgood Marsha to Luis Munoz Marin International is currently $519
Fastest Flight
5h 46m
The fastest nonstop flight from Ronald Reagan Washington National to Luis Munoz Marin International takes 5h 46m
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 26 - Mar 01, Economy
Washington → San Juan
17h 35m
10:35 AM - 10:30 PM • 2 stops
Washington → San Juan
10h 15m
5:25 PM - 10:40 PM • 1 stop
Southwest Airlines
Feb 26 - Mar 01, Economy
Washington → San Juan
17h 15m
11:50 AM - 11:25 PM • 1 stop
Washington → San Juan
17h
3:15 PM - 12:35 AM • 1 stop
Southwest Airlines
Feb 26 - Mar 01, Economy
Washington → San Juan
17h 15m
11:50 AM - 11:25 PM • 1 stop
Washington → San Juan
7h
6:30 AM - 9:50 AM • nonstop
Southwest Airlines
Feb 26 - Mar 01, Economy
Washington → San Juan
19h 8m
10:00 AM - 10:48 PM • 1 stop
Washington → San Juan
28h 24m
6:55 AM - 10:59 PM • 1 stop
JetBlue Airways
Feb 26 - Mar 01, Economy
Washington → San Juan
20h 49m
10:00 AM - 11:49 PM • 1 stop
Washington → San Juan
28h 24m
6:55 AM - 10:59 PM • 1 stop
JetBlue Airways
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 21 - Feb 28, Economy
Chicago → San Juan
10h 15m
4:25 PM - 12:40 AM • 1 stop
Chicago → San Juan
8h 40m
4:20 PM - 7:40 PM • nonstop
Southwest Airlines
Feb 21 - Feb 28, Economy
Chicago → San Juan
13h 45m
12:44 PM - 11:09 PM • 1 stop
Chicago → San Juan
8h 36m
12:32 PM - 3:48 PM • nonstop
Spirit Airlines
Feb 21 - Feb 28, Economy
Chicago → San Juan
7h 12m
12:17 PM - 6:49 PM • nonstop
Chicago → San Juan
14h 15m
5:45 PM - 12:40 AM • 1 stop
Spirit Airlines
Feb 21 - Feb 28, Economy
Chicago → San Juan
12h 24m
2:12 PM - 11:56 PM • 1 stop
Chicago → San Juan
11h 59m
6:37 PM - 11:56 PM • 1 stop
Delta Airlines
Feb 21 - Feb 28, Economy
Chicago → San Juan
10h 37m
3:21 PM - 11:58 PM • 1 stop
Chicago → San Juan
13h 56m
3:55 PM - 10:31 PM • 1 stop
Delta 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 26 - Mar 01, Economy
Baltimore → San Juan
5h 47m
6:00 AM - 10:47 AM • nonstop
Baltimore → San Juan
6h 49m
9:11 PM - 12:20 AM • nonstop
Spirit Airlines
Feb 26 - Mar 01, Economy
Baltimore → San Juan
6h 45m
8:10 AM - 1:15 PM • nonstop
Baltimore → San Juan
7h
5:45 PM - 9:05 PM • nonstop
Southwest Airlines
Feb 26 - Mar 01, Economy
Baltimore → San Juan
6h 40m
8:05 PM - 1:05 AM • nonstop
Baltimore → San Juan
7h
6:30 AM - 9:50 AM • nonstop
Southwest Airlines
Feb 26 - Mar 01, Economy
Washington → San Juan
5h 50m
5:32 PM - 10:22 PM • nonstop
Washington → San Juan
6h 45m
5:50 PM - 8:55 PM • nonstop
United Airlines
Feb 26 - Mar 01, Economy
Washington → San Juan
5h 46m
8:00 AM - 12:46 PM • nonstop
Washington → San Juan
6h 40m
6:59 PM - 9:59 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 |
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