San Juan (SJU) to Chicago (ORD) flight deal in economy from $347

United AirlinesUAUnited Airlines
Round Trip•Economy
Puerto RicoSJU

Luis Muñoz Marín International Airport

San Juan, Puerto Rico
United StatesORD

O'Hare International Airport

Chicago, United States
$546 USD
-36%$347 USD
Verified about 13 hours ago
Extremely Rare Availability
4% of dates checked are available within 10% of the lowest price

Friday, June 5th, 2026

10 round-trip options

Returning
Wed, Jun 10, 2026•5 Day Trip
$712 USD
Google Flights
Returning
Thu, Jun 11, 2026•6 Day Trip
$706 USD
Google Flights
Returning
Fri, Jun 12, 2026•7 Day Trip
$672 USD
Google Flights
Returning
Sat, Jun 13, 2026•8 Day Trip
$672 USD
Google Flights
Returning
Sun, Jun 14, 2026•9 Day Trip
$672 USD
Google Flights
Returning
Mon, Jun 15, 2026•10 Day Trip
$672 USD
Google Flights
Returning
Tue, Jun 16, 2026•11 Day Trip
$587 USD
Google Flights
Returning
Wed, Jun 17, 2026•12 Day Trip
$672 USD
Google Flights
Returning
Thu, Jun 18, 2026•13 Day Trip
$737 USD
Google Flights
Returning
Fri, Jun 19, 2026•14 Day Trip
$632 USD
Google Flights