Chicago (ORD) to San Juan (SJU) flight deal in economy from $123

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
$310 USD
-60%$123 USD
Verified 13 days ago
Rare Availability
8% of dates checked are available within 10% of the lowest price

Saturday, July 25th, 2026

Outbound Flights

9h 25m·1 stop
$511 USD
Delta Air Lines
ORDJul 25 06:00
→
JFKJul 25 09:24
DL 5741Embraer 175
3h 5m layover
Delta Air Lines
JFKJul 25 12:29
→
SJUJul 25 16:25
DL 1961Airbus A321neo
7h 2m·1 stop
$744 USD
Delta Air Lines
ORDJul 25 05:30
→
ATLJul 25 08:29
DL 1264Boeing 737
1h 16m layover
Delta Air Lines
ATLJul 25 09:45
→
SJUJul 25 13:32
DL 1882Airbus A321
8h 29m·1 stop
$744 USD
Delta Air Lines
ORDJul 25 11:16
→
ATLJul 25 14:21
DL 1147Boeing 737
2h 38m layover
Delta Air Lines
ATLJul 25 16:59
→
SJUJul 25 20:45
DL 1791Airbus A321
7h 50m·1 stop
$744 USD
Delta Air Lines
ORDJul 25 13:39
→
ATLJul 25 16:49
DL 2894Boeing 737
1h 56m layover
Delta Air Lines
ATLJul 25 18:45
→
SJUJul 25 22:29
DL 1861Boeing 737
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