Skip to content

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

Select journey type

Enter to select travel class and passengers

Low fare calendar for flights from Raleigh (RDU) to San Juan (SJU)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
1
2
3
4
5
6
7
8
9
from
$398*
Viewed:20 hours ago
Economy
Return:12/23/19
10
from
$474*
Viewed:an hour ago
Economy
Return:12/17/19
11
from
$398*
Viewed:an hour ago
Economy
Return:12/25/19
12
from
$588*
Viewed:an hour ago
Economy
Return:12/26/19
13
from
$383*
Viewed:an hour ago
Economy
Return:12/20/19
14
from
$676*
Viewed:an hour ago
Economy
Return:12/21/19
15
from
$588*
Viewed:an hour ago
Economy
Return:12/22/19
16
from
$613*
Viewed:an hour ago
Economy
Return:12/23/19
17
from
$701*
Viewed:an hour ago
Economy
Return:12/24/19
18
from
$780*
Viewed:an hour ago
Economy
Return:12/25/19
19
from
$849*
Viewed:an hour ago
Economy
Return:12/26/19
20
from
$1,528*
Viewed:an hour ago
Economy
Return:12/27/19
21
from
$1,726*
Viewed:an hour ago
Economy
Return:12/28/19
22
from
$1,077*
Viewed:an hour ago
Economy
Return:12/29/19
23
from
$967*
Viewed:an hour ago
Economy
Return:12/30/19
24
from
$909*
Viewed:an hour ago
Economy
Return:12/31/19
25
from
$933*
Viewed:an hour ago
Economy
Return:01/08/20
26
from
$1,193*
Viewed:an hour ago
Economy
Return:01/09/20
27
from
$746*
Viewed:an hour ago
Economy
Return:01/10/20
28
from
$814*
Viewed:an hour ago
Economy
Return:01/11/20
29
from
$779*
Viewed:an hour ago
Economy
Return:01/12/20
30
from
$372*
Viewed:an hour ago
Economy
Return:01/13/20
31
from
$505*
Viewed:an hour ago
Economy
Return:01/14/20
from
$629*
Viewed:an hour ago
Economy
Return:01/15/20
from
$378*
Viewed:an hour ago
Economy
Return:01/16/20
from
$408*
Viewed:an hour ago
Economy
Return:01/17/20
from
$553*
Viewed:an hour ago
Economy
Return:01/11/20
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 Raleigh to San Juan?

FromToDatesFare TypePrice

Raleigh (RDU)

San Juan (SJU)

Depart: 12/26/19

Return: 12/30/19

Roundtrip
from
$967*
Viewed:1dayago

Raleigh (RDU)

San Juan (SJU)

Depart: 01/25/20

Return: 02/02/20

Roundtrip
from
$452*
Viewed:1dayago

Raleigh (RDU)

San Juan (SJU)

Depart: 01/17/20

Return: 01/20/20

Roundtrip
from
$583*
Viewed:1dayago

Raleigh (RDU)

San Juan (SJU)

Depart: 02/14/20

Return: 02/17/20

Roundtrip
from
$669*
Viewed:1dayago

Raleigh (RDU)

San Juan (SJU)

Depart: 02/07/20

Return: 02/10/20

Roundtrip
from
$324*
Viewed:1dayago

Raleigh (RDU)

San Juan (SJU)

Depart: 03/09/20

Return: 03/12/20

Roundtrip
from
$391*
Viewed:21minutesago

Raleigh (RDU)

San Juan (SJU)

Depart: 02/06/20

Return: 02/20/20

Roundtrip
from
$324*
Viewed:56minutesago

Raleigh (RDU)

San Juan (SJU)

Depart: 02/04/20

Return: 02/18/20

Roundtrip
from
$295*
Viewed:56minutesago

Raleigh (RDU)

San Juan (SJU)

Depart: 02/25/20

Return: 03/03/20

Roundtrip
from
$295*
Viewed:56minutesago

Raleigh (RDU)

San Juan (SJU)

Depart: 02/14/20

Return: 02/21/20

Roundtrip
from
$585*
Viewed:56minutesago

*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

Sunday sky is clear
77°F 12/08/19
Monday moderate rain
81°F 12/09/19
Tuesday light rain
81°F 12/10/19
Wednesday moderate rain
81°F 12/11/19
Thursday heavy intensity rain
80°F 12/12/19
Friday heavy intensity rain
79°F 12/13/19
Saturday moderate rain
80°F 12/14/19
Powered by: OpenWeatherMap.org