Book United San Juan to Boston flight deals from $250

Select journey type

Enter to select travel class and passengers

Search flights from San Juan to Boston (SJU - BOS)

September

Skip to content

Tuesday 11th

Return Wednesday 26th
from$ 256*Viewed: 18 minutes ago

Wednesday 12th

Return Thursday 27th
from$ 256*Viewed: 18 minutes ago

Friday 14th

Return Saturday 29th
from$ 250*Viewed: 18 minutes ago

October

Skip to content

Monday 1st

Return Tuesday 16th
from$ 292*Viewed: 18 minutes ago

Monday 15th

Return Tuesday 30th
from$ 292*Viewed: 18 minutes ago

Tuesday 30th

Return Wednesday 14th
from$ 318*Viewed: 17 minutes ago

November

Skip to content

Sunday 4th

Return Monday 19th
from$ 318*Viewed: 17 minutes ago

Monday 5th

Return Tuesday 20th
from$ 326*Viewed: 17 minutes ago

Tuesday 6th

Return Wednesday 21st
from$ 345*Viewed: 17 minutes ago
**Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply..
Downtown Boston viewed from the harbor

Plan ahead for flights from San Juan to Boston

from
to
Type
Dates
Price*
San Juan (SJU)
to Boston (BOS)
Roundtrip
Depart Fri 14 Sep 2018
Return Sat 29 Sep 2018
from$ 250*Viewed: 18 minutes ago
San Juan (SJU)
to Boston (BOS)
Roundtrip
Depart Tue 11 Sep 2018
Return Wed 26 Sep 2018
from$ 256*Viewed: 18 minutes ago
San Juan (SJU)
to Boston (BOS)
Roundtrip
Depart Wed 12 Sep 2018
Return Thu 27 Sep 2018
from$ 256*Viewed: 18 minutes ago
San Juan (SJU)
to Boston (BOS)
Roundtrip
Depart Sat 15 Sep 2018
Return Sun 30 Sep 2018
from$ 290*Viewed: 18 minutes ago
San Juan (SJU)
to Boston (BOS)
Roundtrip
Depart Sun 16 Sep 2018
Return Mon 1 Oct 2018
from$ 290*Viewed: 18 minutes ago
San Juan (SJU)
to Boston (BOS)
Roundtrip
Depart Mon 17 Sep 2018
Return Tue 2 Oct 2018
from$ 290*Viewed: 18 minutes ago
San Juan (SJU)
to Boston (BOS)
Roundtrip
Depart Wed 19 Sep 2018
Return Thu 4 Oct 2018
from$ 290*Viewed: 18 minutes ago
San Juan (SJU)
to Boston (BOS)
Roundtrip
Depart Thu 7 Feb 2019
Return Sun 10 Feb 2019
from$ 290*Viewed: 43 minutes ago
San Juan (SJU)
to Boston (BOS)
Roundtrip
Depart Mon 1 Oct 2018
Return Tue 16 Oct 2018
from$ 292*Viewed: 18 minutes ago
San Juan (SJU)
to Boston (BOS)
Roundtrip
Depart Mon 15 Oct 2018
Return Tue 30 Oct 2018
from$ 292*Viewed: 18 minutes ago
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Boston

80 °FSaturday08/18/2018
66 °FSunday08/19/2018
68 °FMonday08/20/2018
79 °FTuesday08/21/2018
82 °FWednesday08/22/2018
75 °FThursday08/23/2018
76 °FFriday08/24/2018
Powered by: OpenWeatherMap.org