Delta Air LinesDLDelta Air Lines
One Way•Economy
United StatesORD

O'Hare International Airport

Chicago, United States
Puerto RicoSJU

Luis Muñoz Marín International Airport

San Juan, Puerto Rico
$360 USD
-69%$113 USD
Verified Nov 30, 2025 at 7:55 AM
Rare Availability
5% of dates checked are available within 10% of the lowest price

Saturday, February 21st, 2026

Outbound Flights

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8h 42m·1 stop
$143 USD
Delta Air Lines
ORDFeb 21 06:45
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ATLFeb 21 09:58
DL 1247Boeing 737
3h 9m layover
Delta Air Lines
ATLFeb 21 13:07
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SJUFeb 21 17:27
DL 1946Boeing 757
7h 7m·1 stop
$173 USD
Delta Air Lines
ORDFeb 21 05:25
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ATLFeb 21 08:34
DL 1264Boeing 737
1h 26m layover
Delta Air Lines
ATLFeb 21 10:00
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SJUFeb 21 14:32
DL 1882Boeing 767
7h 44m·1 stop
$278 USD
Delta Air Lines
ORDFeb 21 14:12
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JFKFeb 21 17:44
DL 5061Canadair RJ 900
1h 11m layover
Delta Air Lines
JFKFeb 21 18:55
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SJUFeb 21 23:56
DL 1859Airbus A321neo
8h 4m·1 stop
$458 USD
Delta Air Lines
ORDFeb 21 06:15
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MSPFeb 21 07:57
DL 3854Canadair RJ 900
1h 13m layover
Delta Air Lines
MSPFeb 21 09:10
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SJUFeb 21 16:19
DL 1877Airbus A321neo
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