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Cheap Flights from Boston to San Juan (BOS - SJU)

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1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from BOS to SJU (Found by others)

Sun Mon Tue Wed Thu Fri Sat
  1 $351 2 $329 3 $322 4 $281 5 $307 6 $305
7 $319 8 $281 9 $281 10 $281 11 $285 12 $288 13 $289
14 $291 15 $291 16 $291 17 $291 18 $291 19 $285 20 $278
21 $291 22 $281 23
$281
24 $281 25 $291 26 $291 27 $287
28 $281 29 $281 30 $277        
KAYAK searches hundreds of sites to find the best rate for your next flight from Boston to San Juan. Get the best flight deal for your San Juan trip!
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Direct flights BOS to SJU on JetBlue Airways
Flight # Depart BOS Arrive SJU Sun Mon Tue Wed Thu Fri Sat Valid Between
61 8:59 am 1:03 pm Sep 3 - Oct 25
861 1:45 pm 5:44 pm Sep 3 - Oct 25