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United flights from San Juan to Cancun starting at

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Low fare calendar for flights from San Juan (SJU) to Cancun (CUN)

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$464 Price subject to changes
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$490 Price subject to changes
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$470 Price subject to changes
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$470 Price subject to changes
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$415 Price subject to changes
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$412 Price subject to changes
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$490 Price subject to changes
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$470 Price subject to changes
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$342 Price subject to changes
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$367 Price subject to changes
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$342 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 San Juan (SJU) to Cancun (CUN) flights

FromToDatesFare TypePrice

San Juan (SJU)

Cancun (CUN)

Depart: 10/16/2020

Return: 10/20/2020

Roundtrip
from
$320*
Viewed:16hoursago

San Juan (SJU)

Cancun (CUN)

Depart: 10/13/2020

Return: 10/27/2020

Roundtrip
from
$320*
Viewed:19hoursago

San Juan (SJU)

Cancun (CUN)

Depart: 10/14/2020

Return: 10/28/2020

Roundtrip
from
$320*
Viewed:19hoursago

San Juan (SJU)

Cancun (CUN)

Depart: 10/15/2020

Return: 10/29/2020

Roundtrip
from
$320*
Viewed:19hoursago

San Juan (SJU)

Cancun (CUN)

Depart: 10/16/2020

Return: 10/30/2020

Roundtrip
from
$320*
Viewed:19hoursago

San Juan (SJU)

Cancun (CUN)

Depart: 10/17/2020

Return: 10/31/2020

Roundtrip
from
$320*
Viewed:19hoursago

San Juan (SJU)

Cancun (CUN)

Depart: 10/21/2020

Return: 11/04/2020

Roundtrip
from
$320*
Viewed:19hoursago

San Juan (SJU)

Cancun (CUN)

Depart: 10/22/2020

Return: 11/05/2020

Roundtrip
from
$320*
Viewed:19hoursago

San Juan (SJU)

Cancun (CUN)

Depart: 10/23/2020

Return: 11/06/2020

Roundtrip
from
$320*
Viewed:19hoursago

San Juan (SJU)

Cancun (CUN)

Depart: 10/28/2020

Return: 11/11/2020

Roundtrip
from
$320*
Viewed:19hoursago

*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 Cancun

Friday few clouds
87°F 08/14/2020
Saturday scattered clouds
89°F 08/15/2020
Sunday overcast clouds
90°F 08/16/2020
Monday light rain
90°F 08/17/2020
Tuesday light rain
88°F 08/18/2020
Wednesday light rain
87°F 08/19/2020
Thursday overcast clouds
86°F 08/20/2020
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