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United flights from Grand Rapids to San Juan starting at

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Low fare calendar for flights from Grand Rapids (GRR) to San Juan (SJU)

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$499 Price subject to changes
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$479 Price subject to changes
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$479 Price subject to changes
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$479 Price subject to changes
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$435 Price subject to changes
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$435 Price subject to changes
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$435 Price subject to changes
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$435 Price subject to changes
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$435 Price subject to changes
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$435 Price subject to changes
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$414 Price subject to changes
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$414 Price subject to changes
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$414 Price subject to changes
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$390 Price subject to changes
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$390 Price subject to changes
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$390 Price subject to changes
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$390 Price subject to changes
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Lowest PriceToday
*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.

More United deals on Grand Rapids (GRR) to San Juan (SJU) flights

FromToDatesFare TypePrice

Grand Rapids (GRR)

San Juan (SJU)

Depart: 09/11/20

Return: 09/25/20

Roundtrip
from
$390*
Viewed:15hoursago

Grand Rapids (GRR)

San Juan (SJU)

Depart: 09/12/20

Return: 09/26/20

Roundtrip
from
$390*
Viewed:15hoursago

Grand Rapids (GRR)

San Juan (SJU)

Depart: 09/13/20

Return: 09/27/20

Roundtrip
from
$390*
Viewed:15hoursago

Grand Rapids (GRR)

San Juan (SJU)

Depart: 09/14/20

Return: 09/28/20

Roundtrip
from
$390*
Viewed:15hoursago

Grand Rapids (GRR)

San Juan (SJU)

Depart: 09/15/20

Return: 09/29/20

Roundtrip
from
$390*
Viewed:15hoursago

Grand Rapids (GRR)

San Juan (SJU)

Depart: 09/16/20

Return: 09/30/20

Roundtrip
from
$390*
Viewed:15hoursago

Grand Rapids (GRR)

San Juan (SJU)

Depart: 09/17/20

Return: 10/01/20

Roundtrip
from
$390*
Viewed:15hoursago

Grand Rapids (GRR)

San Juan (SJU)

Depart: 09/18/20

Return: 10/02/20

Roundtrip
from
$390*
Viewed:15hoursago

Grand Rapids (GRR)

San Juan (SJU)

Depart: 09/20/20

Return: 10/04/20

Roundtrip
from
$390*
Viewed:15hoursago

Grand Rapids (GRR)

San Juan (SJU)

Depart: 09/21/20

Return: 10/05/20

Roundtrip
from
$390*
Viewed:15hoursago

*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 San Juan

Tuesday scattered clouds
88°F 08/11/20
Wednesday moderate rain
85°F 08/12/20
Thursday light rain
85°F 08/13/20
Friday light rain
85°F 08/14/20
Saturday heavy intensity rain
84°F 08/15/20
Sunday light rain
87°F 08/16/20
Monday moderate rain
85°F 08/17/20
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