ORD to SJU from $379 in business – flightdeals.net

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United Airlines

UAUnited Airlines

One Way•Business Class

O'Hare International Airport

Chicago, United States

Luis Muñoz Marín International Airport

San Juan, Puerto Rico

$587 USD

-35%$379 USD

Verified about 4 hours ago

October 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

28 29 30 1 2 3 4 5 6 7$589 8$1,300 9$943 10$757 11$779 12$1,300 13$741 14$762 15$588 16$589 17$589 18$1,300 19$542 20$542 21$403 22$618 23$642 24$418 25$399 26$399 27$399 28$379 29$419 30$383 31$453 1$582

Limited Availability

10% of dates checked are available within 10% of the lowest price

Thursday, October 1st, 2026

No flight details available for this date.