ORD to MIA from $171 in economy – flightdeals.net

Home Premium Fare Deals About

United Airlines

UAUnited Airlines

Round Trip•Economy

O'Hare International Airport

Chicago, United States

Miami International Airport

Miami, United States

$370 USD

-54%$171 USD

Verified about 12 hours ago

September 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$187 1$187 2$171 3$187 4$287 5$230 6$249 7$277 8$171 9$171 10$187 11$249 12$171 13$311 14$187 15$171 16$171 17$187 18$287 19$171 20$311 21$187 22$171 23$171 24$187 25$272 26$171 27$311 28$187 29$171 30$171 1$187 2$288 3$171 4$327

Limited Availability

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

Monday, September 28th, 2026

4 round-trip options

Returning

Mon, Oct 5, 2026•7 Day Trip

$203 USD

Returning

Wed, Oct 7, 2026•9 Day Trip

$187 USD

Returning

Fri, Oct 9, 2026•11 Day Trip

$303 USD

Returning

Sun, Oct 11, 2026•13 Day Trip

$327 USD