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

Sunday, July 19th, 2026

Outbound Flights

7h 2m·1 stop
$536 USD
Delta Air Lines
ORDJul 19 05:30
→
ATLJul 19 08:29
DL 1264Boeing 737
1h 16m layover
Delta Air Lines
ATLJul 19 09:45
→
SJUJul 19 13:32
DL 1882Airbus A321
10h·1 stop
$536 USD
Delta Air Lines
ORDJul 19 09:45
→
ATLJul 19 12:51
DL 1178Boeing 737
4h 8m layover
Delta Air Lines
ATLJul 19 16:59
→
SJUJul 19 20:45
DL 1791Airbus A321
9h 38m·1 stop
$704 USD
Delta Air Lines
ORDJul 19 06:00
→
JFKJul 19 09:24
DL 5741Embraer 175
3h 21m layover
Delta Air Lines
JFKJul 19 12:45
→
SJUJul 19 16:38
DL 1961Airbus A321neo
7h 34m·1 stop
$704 USD
Delta Air Lines
ORDJul 19 08:05
→
ATLJul 19 11:08
DL 2426Boeing 737
1h 52m layover
Delta Air Lines
ATLJul 19 13:00
→
SJUJul 19 16:39
DL 1946Airbus A321
8h 25m·1 stop
$704 USD
Delta Air Lines
ORDJul 19 11:20
→
ATLJul 19 14:25
DL 1147Boeing 737
2h 34m layover
Delta Air Lines
ATLJul 19 16:59
→
SJUJul 19 20:45
DL 1791Airbus A321
7h 59m·1 stop
$704 USD
Delta Air Lines
ORDJul 19 13:30
→
ATLJul 19 16:40
DL 2894Boeing 737
2h 5m layover
Delta Air Lines
ATLJul 19 18:45
→
SJUJul 19 22:29
DL 1861Boeing 737
Google Flights