Book United San Juan to Seattle flight deals from $474

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Search flights from San Juan to Seattle (SJU - SEA)

September

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Monday 24th

Return Tuesday 9th
from$ 474*Viewed: 1 hour ago

Wednesday 26th

Return Thursday 11th
from$ 474*Viewed: 1 hour ago

Saturday 29th

Return Sunday 14th
from$ 474*Viewed: 1 hour ago

October

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Tuesday 9th

Return Wednesday 24th
from$ 474*Viewed: 1 hour ago

Saturday 13th

Return Sunday 28th
from$ 474*Viewed: 1 hour ago

Tuesday 16th

Return Wednesday 31st
from$ 474*Viewed: 1 hour ago

November

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Monday 5th

Return Tuesday 20th
from$ 762*Viewed: 1 hour ago

Monday 12th

Return Tuesday 27th
from$ 762*Viewed: 1 hour ago

Tuesday 13th

Return Wednesday 28th
from$ 762*Viewed: 1 hour 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 Seattle at sunset

Plan ahead for flights from San Juan to Seattle

from
to
Type
Dates
Price*
San Juan (SJU)
to Seattle (SEA)
Roundtrip
Depart Wed 5 Sep 2018
Return Thu 20 Sep 2018
from$ 474*Viewed: 1 hour ago
San Juan (SJU)
to Seattle (SEA)
Roundtrip
Depart Thu 6 Sep 2018
Return Fri 21 Sep 2018
from$ 474*Viewed: 1 hour ago
San Juan (SJU)
to Seattle (SEA)
Roundtrip
Depart Fri 7 Sep 2018
Return Sat 22 Sep 2018
from$ 474*Viewed: 1 hour ago
San Juan (SJU)
to Seattle (SEA)
Roundtrip
Depart Sat 8 Sep 2018
Return Sun 23 Sep 2018
from$ 474*Viewed: 1 hour ago
San Juan (SJU)
to Seattle (SEA)
Roundtrip
Depart Mon 10 Sep 2018
Return Tue 25 Sep 2018
from$ 474*Viewed: 1 hour ago
San Juan (SJU)
to Seattle (SEA)
Roundtrip
Depart Tue 11 Sep 2018
Return Wed 26 Sep 2018
from$ 474*Viewed: 1 hour ago
San Juan (SJU)
to Seattle (SEA)
Roundtrip
Depart Wed 12 Sep 2018
Return Thu 27 Sep 2018
from$ 474*Viewed: 1 hour ago
San Juan (SJU)
to Seattle (SEA)
Roundtrip
Depart Thu 13 Sep 2018
Return Fri 28 Sep 2018
from$ 474*Viewed: 1 hour ago
San Juan (SJU)
to Seattle (SEA)
Roundtrip
Depart Fri 14 Sep 2018
Return Sat 29 Sep 2018
from$ 474*Viewed: 1 hour ago
San Juan (SJU)
to Seattle (SEA)
Roundtrip
Depart Sat 15 Sep 2018
Return Sun 30 Sep 2018
from$ 474*Viewed: 1 hour 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 Seattle

67 °FThursday08/16/2018
71 °FFriday08/17/2018
73 °FSaturday08/18/2018
71 °FSunday08/19/2018
73 °FMonday08/20/2018
71 °FTuesday08/21/2018
73 °FWednesday08/22/2018
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