Take off on cheap flights from Boston to San Juan, your adventure starts now!

Find cheap airline tickets from Boston to San Juan by date

  • any
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • any
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • price
  • month of departure
  • month of return
$275
outward: Feb 18, 2019
12:00p PVD » 10:46p SJU
JetBlue 1 stop (10h46m)
inbound: Feb 24, 2019
10:00p SJU » 5:56a PVD
JetBlue 1 stop (7h56m)
$293
outward: Feb 19, 2019
3:22a BOS » 7:19a SJU
JetBlue direct (3h57m)
inbound: Feb 24, 2019
8:07p SJU » 6:06a BOS
JetBlue 1 stop (9h59m)
$299
outward: Jan 14, 2019
3:45a BOS » 7:13p SJU
Spirit Airlines 1 stop (15h28m)
inbound: Jan 20, 2019
9:35a SJU » 4:11p BOS
Spirit Airlines 1 stop (6h36m)
$317
outward: May 12, 2019
1:37p BOS » 12:30a SJU
Spirit Airlines 1 stop (10h53m)
inbound: May 19, 2019
10:41p SJU » 1:29p BOS
Spirit Airlines 1 stop (14h48m)
$317
outward: May 11, 2019
1:37p BOS » 12:30a SJU
Spirit Airlines 1 stop (10h53m)
inbound: May 19, 2019
5:00p SJU » 3:09a BOS
Spirit Airlines 1 stop (10h09m)
$317
outward: Dec 25, 2018
1:38a BOS » 5:40a SJU
JetBlue direct (4h02m)
inbound: Jan 4, 2019
12:49a SJU » 4:56a BOS
JetBlue direct (4h07m)
$324
outward: Dec 31, 2018
3:45a BOS » 7:14p SJU
Spirit Airlines 1 stop (15h29m)
inbound: Jan 14, 2019
10:28p SJU » 1:33p BOS
Spirit Airlines 1 stop (15h05m)
$325
outward: Dec 31, 2018
3:45a BOS » 7:14p SJU
Spirit Airlines 1 stop (15h29m)
inbound: Jan 14, 2019
10:28p SJU » 1:33p BOS
Spirit Airlines 1 stop (15h05m)
$336
outward: Dec 31, 2018
3:45a BOS » 7:14p SJU
Spirit Airlines 1 stop (15h29m)
inbound: Jan 14, 2019
10:28p SJU » 4:11p BOS
Spirit Airlines 1 stop (17h43m)
$349
outward: Dec 31, 2018
1:59a BOS » 9:40a SJU
Spirit Airlines 1 stop (7h41m)
inbound: Jan 15, 2019
12:39a SJU » 4:11p BOS
Spirit Airlines 1 stop (15h32m)
$350
outward: Dec 31, 2018
1:59a BOS » 9:40a SJU
Spirit Airlines 1 stop (7h41m)
inbound: Jan 15, 2019
12:39a SJU » 4:11p BOS
Spirit Airlines 1 stop (15h32m)
$350
outward: Dec 31, 2018
1:59a BOS » 9:40a SJU
Spirit Airlines 1 stop (7h41m)
inbound: Jan 14, 2019
9:35a SJU » 4:11p BOS
Spirit Airlines 1 stop (6h36m)
$350
outward: Dec 31, 2018
1:59a BOS » 9:40a SJU
Spirit Airlines 1 stop (7h41m)
inbound: Jan 14, 2019
10:28p SJU » 4:11p BOS
Spirit Airlines 1 stop (17h43m)
$351
outward: Dec 31, 2018
1:59a BOS » 9:40a SJU
Spirit Airlines 1 stop (7h41m)
inbound: Jan 15, 2019
12:39a SJU » 4:11p BOS
Spirit Airlines 1 stop (15h32m)
$362
outward: Dec 31, 2018
3:45a BOS » 7:14p SJU
Spirit Airlines 1 stop (15h29m)
inbound: Jan 10, 2019
12:39a SJU » 4:11p BOS
Spirit Airlines 1 stop (15h32m)
$370
outward: Feb 19, 2019
5:00p BOS » 6:52a SJU
Unknown Company 1 stop (13h52m)
inbound: Feb 24, 2019
10:50a SJU » 11:15p BOS
Unknown Company 1 stop (12h25m)
$394
outward: Dec 26, 2018
11:30a BOS » 3:20p SJU
JetBlue 1 stop (27h50m)
inbound: Jan 2, 2019
1:36a SJU » 10:51p BOS
JetBlue 1 stop (21h15m)
$394
outward: Dec 26, 2018
11:30a BOS » 3:20p SJU
JetBlue 1 stop (27h50m)
inbound: Jan 2, 2019
1:36a SJU » 10:51p BOS
JetBlue 1 stop (21h15m)
$395
outward: Feb 19, 2019
1:12p BOS » 12:49a SJU
Spirit Airlines 1 stop (11h37m)
inbound: Feb 24, 2019
10:28p SJU » 1:33p BOS
Spirit Airlines 1 stop (15h05m)
$426
outward: Feb 19, 2019
3:52a BOS » 7:13p SJU
Spirit Airlines 1 stop (15h21m)
inbound: Feb 25, 2019
1:40a SJU » 2:59a BOS
Spirit Airlines 2 stops (25h19m)
$427
outward: Feb 19, 2019
3:52a BOS » 7:13p SJU
Spirit Airlines 1 stop (15h21m)
inbound: Feb 24, 2019
10:28p SJU » 1:33p BOS
Spirit Airlines 1 stop (15h05m)
$449
outward: Feb 17, 2019
3:52a BOS » 12:49a SJU
Spirit Airlines 1 stop (20h57m)
inbound: Feb 25, 2019
1:33a SJU » 1:52p BOS
Unknown Company 1 stop (12h19m)
$449
outward: Feb 17, 2019
3:52a BOS » 12:49a SJU
Spirit Airlines 1 stop (20h57m)
inbound: Feb 25, 2019
1:33a SJU » 1:52p BOS
Unknown Company 1 stop (12h19m)
$495
outward: Feb 16, 2019
3:52a BOS » 12:49a SJU
Spirit Airlines 1 stop (20h57m)
inbound: Feb 25, 2019
1:33a SJU » 1:52p BOS
Unknown Company 1 stop (12h19m)
$496
outward: Feb 16, 2019
3:52a BOS » 12:49a SJU
Spirit Airlines 1 stop (20h57m)
inbound: Feb 25, 2019
1:33a SJU » 1:52p BOS
Unknown Company 1 stop (12h19m)
$498
outward: Feb 16, 2019
3:52a BOS » 12:49a SJU
Spirit Airlines 1 stop (20h57m)
inbound: Feb 25, 2019
1:40a SJU » 2:59a BOS
Spirit Airlines 2 stops (25h19m)
$501
outward: Feb 15, 2019
1:30p BOS » 12:30a SJU
Spirit Airlines 1 stop (11h)
inbound: Feb 24, 2019
5:00p SJU » 1:33p BOS
Spirit Airlines 1 stop (20h33m)
$504
outward: Feb 16, 2019
3:52a BOS » 12:49a SJU
Spirit Airlines 1 stop (20h57m)
inbound: Feb 24, 2019
10:28p SJU » 1:33p BOS
Spirit Airlines 1 stop (15h05m)
$504
outward: Jul 30, 2019
1:00a BOS » 6:00p SJU
United Airlines 1 stop (17h)
inbound: Aug 12, 2019
7:15a SJU » 8:43p BOS
United Airlines 1 stop (13h28m)
$505
outward: Feb 16, 2019
3:52a BOS » 12:49a SJU
Spirit Airlines 1 stop (20h57m)
inbound: Feb 25, 2019
1:33a SJU » 1:52p BOS
Unknown Company 1 stop (12h19m)
Return
Departure
01 January Jan Tuesday $retDate.dayShortName
02 January Jan Wednesday $retDate.dayShortName
03 January Jan Thursday $retDate.dayShortName
04 January Jan Friday $retDate.dayShortName
05 January Jan Saturday $retDate.dayShortName
06 January Jan Sunday $retDate.dayShortName
07 January Jan Monday $retDate.dayShortName
21 December Dec Friday $outDate.dayShortName
$863 $862
22 December Dec Saturday $outDate.dayShortName
$789
23 December Dec Sunday $outDate.dayShortName
$938 $762
24 December Dec Monday $outDate.dayShortName
$752
25 December Dec Tuesday $outDate.dayShortName
$592 $568 $311
26 December Dec Wednesday $outDate.dayShortName
$669 $386 $710 $643 $745
27 December Dec Thursday $outDate.dayShortName
$702 $692 $712
Choose when you'd like to depart to San Juan (Puerto Rico):
Find the cheapest Boston San Juan flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Boston - San Juan with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from Boston to San Juan

  • any
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • all
  • American Airlines
  • Delta Air Lines
  • JetBlue
  • Spirit Airlines
  • United Airlines
JetBlue
outbound: Dec 25, 2018
JetBlue direct
return: Jan 1, 2019
Spirit Airlines 1 stop
Spirit Airlines
outbound: Dec 25, 2018
Spirit Airlines 2 stops
return: Jan 1, 2019
Spirit Airlines 1 stop
American Airlines
outbound: Dec 25, 2018
American Airlines 1 stop
return: Jan 1, 2019
American Airlines 1 stop
United Airlines
outbound: Dec 25, 2018
United Airlines 1 stop
return: Jan 1, 2019
United Airlines 1 stop
Delta Air Lines
outbound: Dec 17, 2018
Delta Air Lines 1 stop
return: Jan 2, 2019
Spirit Airlines 1 stop

Travel tips for flights Boston - San Juan

Average flight duration: 4h02m (direct flight)

  • Arrival city:
  • San Juan, Puerto Rico
  • Airport(s):
  • Fernando Luis Ribas Dominicci Airport (SIG)
  • Luis Muñoz Marín International Airport (SJU)
  • Local time:
  • Dec 11, 2018 8:19 AM, GMT-4
  • Weather:
  • min. 71ºF, max. 86ºF
  • Departure city:
  • Boston, USA
  • Airport(s):
  • Logan International Airport (BOS)
  • Manchester–Boston Regional Airport (MHT)
  • Local time:
  • Dec 11, 2018 7:19 AM, GMT-5
  • Weather:
  • min. 19ºF, max. 29ºF