San Juan to Boston Flights

Deals as low as $260 right now.
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Best Deals from SJU to BOS

Discover the cheapest current deals from 293 recent searches matching your trip
  • $260
    Boston
    6 days in Oct
    Mon
    1
    Sun
    7
  • $382
    Boston
    3 days in Aug
    Thu
    2
    Sun
    5
  • $322
    Boston
    14 days in Aug
    Sat
    4
    Sat
    18
  • $290
    Boston
    6 days in Nov
    Tue
    13
    Mon
    19
  • $309
    Boston
    3 days in Jul
    Thu
    12
    Sun
    15
  • $367
    Boston
    5 days in Jul
    Wed
    11
    Mon
    16
  • When to Fly
    Prices range from $262 in September to $370 in June
    Details:
    Good deals for this route are priced below 260.0

    The cheapest round trip flights from SJU to BOS for any dates in the next six months were priced from about $300 - $340 and around $254 (nonstop).

    Fly out on a Wednesday, return on a Wednesday, save up to $20.

    The best day to depart a roundtrip ticket from San Juan to Boston is Wednesday, saving $10. The best day to return is Wednesday, saving up to $10.

    From:
    San Juan (SJU)
        
    To:
    Boston (BOS)    
        
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