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Get United's best fares today on flights from Philadelphia to San Juan from *

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Low fare calendar for flights from Philadelphia (PHL) to San Juan (SJU)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
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2
3
4
5
6
7
8
9
10
11
from
$585*
Viewed:12 hours ago
Economy
Return:12/25/19
12
from
$493*
Viewed:12 hours ago
Economy
Return:12/19/19
13
from
$493*
Viewed:12 hours ago
Economy
Return:12/20/19
14
from
$776*
Viewed:12 hours ago
Economy
Return:12/28/19
15
from
$665*
Viewed:12 hours ago
Economy
Return:12/22/19
16
from
$629*
Viewed:12 hours ago
Economy
Return:12/23/19
17
from
$665*
Viewed:4 hours ago
Economy
Return:12/24/19
18
from
$885*
Viewed:12 hours ago
Economy
Return:12/25/19
19
from
$1,021*
Viewed:12 hours ago
Economy
Return:12/26/19
20
from
$1,021*
Viewed:12 hours ago
Economy
Return:12/27/19
21
from
$1,076*
Viewed:12 hours ago
Economy
Return:12/28/19
22
from
$1,076*
Viewed:12 hours ago
Economy
Return:12/29/19
23
from
$1,076*
Viewed:12 hours ago
Economy
Return:12/30/19
24
from
$1,162*
Viewed:12 hours ago
Economy
Return:01/07/20
25
from
$1,076*
Viewed:a day ago
Economy
Return:12/29/19
26
from
$1,021*
Viewed:12 hours ago
Economy
Return:01/09/20
27
from
$1,043*
Viewed:12 hours ago
Economy
Return:01/10/20
28
from
$965*
Viewed:12 hours ago
Economy
Return:01/11/20
29
from
$776*
Viewed:12 hours ago
Economy
Return:01/12/20
30
from
$550*
Viewed:12 hours ago
Economy
Return:02/07/20
31
from
$489*
Viewed:12 hours ago
Economy
Return:01/14/20
from
$581*
Viewed:12 hours ago
Economy
Return:01/15/20
from
$620*
Viewed:12 hours ago
Economy
Return:01/16/20
from
$620*
Viewed:12 hours ago
Economy
Return:01/17/20
from
$538*
Viewed:12 hours ago
Economy
Return:01/18/20
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.

Looking for additional flights from Philadelphia to San Juan?

FromToDatesFare TypePrice

Philadelphia (PHL)

San Juan (SJU)

Depart: 03/26/20

Return: 03/27/20

Roundtrip
from
$776*
Viewed:1hourago

Philadelphia (PHL)

San Juan (SJU)

Depart: 01/12/20

Return: 01/18/20

Roundtrip
from
$368*
Viewed:2hoursago

Philadelphia (PHL)

San Juan (SJU)

Depart: 12/28/19

Return: 01/01/20

Roundtrip
from
$1,376*
Viewed:2hoursago

Philadelphia (PHL)

San Juan (SJU)

Depart: 01/09/20

Return: 01/21/20

Roundtrip
from
$743*
Viewed:2hoursago

Philadelphia (PHL)

San Juan (SJU)

Depart: 12/19/19

Return: 12/24/19

Roundtrip
from
$1,021*
Viewed:3hoursago

Philadelphia (PHL)

San Juan (SJU)

Depart: 12/17/19

Return: 12/24/19

Roundtrip
from
$665*
Viewed:4hoursago

Philadelphia (PHL)

San Juan (SJU)

Depart: 02/10/20

Return: 02/23/20

Roundtrip
from
$743*
Viewed:7hoursago

Philadelphia (PHL)

San Juan (SJU)

Depart: 02/29/20

Return: 03/07/20

Roundtrip
from
$665*
Viewed:5hoursago

Philadelphia (PHL)

San Juan (SJU)

Depart: 12/28/19

Return: 01/04/20

Roundtrip
from
$1,376*
Viewed:5hoursago

Philadelphia (PHL)

San Juan (SJU)

Depart: 12/12/19

Return: 12/15/19

Roundtrip
from
$776*
Viewed:6hoursago

*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 light rain
76°F 12/10/19
Wednesday moderate rain
79°F 12/11/19
Thursday heavy intensity rain
79°F 12/12/19
Friday heavy intensity rain
79°F 12/13/19
Saturday moderate rain
80°F 12/14/19
Sunday moderate rain
81°F 12/15/19
Monday moderate rain
81°F 12/16/19
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