Find The Best Day To Fly from Sofia to Chicago

Amazing Austrian Airlines SOF to ORD Flight Deals

The cheapest flights to O'Hare Intl. found within the past 7 days were $712 round trip and $775 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Oct 16 - Wed, Oct 22

SOF

Sofia

ORD

Chicago

$712

Roundtrip

found 2 hours ago

Thu, Sep 4 - Sat, Sep 20

SOF

Sofia

ORD

Chicago

$716

Roundtrip

found 1 hour ago

Travelers ❤️ these 🏨 after their flight to Chicago

Hilton Chicago O'Hare Airport

O'Hare International Airport, Chicago, IL

This hotel features 2 restaurants, a bar/lounge, and A 24-hour gym. Traveling on business? Take advantage of the business center, free WiFi in public areas, ...

8/10 Very Good! (2,084 reviews)

"Great location for quick access to ORD travel. Rather pricey. Room was nice except way too cold on arrival (about 60 deg per thermostat) and couldn't get the temp to increase by setting thermostat higher."

Reviewed on Jul 15, 2025

Hyatt Regency O'Hare Chicago

9300 Bryn Mawr Ave, Rosemont, IL

This hotel features a restaurant, a 24-hour gym, and a bar/lounge. Traveling on business? Take advantage of the business center, free WiFi in public areas, and ...

8.6/10 Excellent! (1,743 reviews)

"Generally a very nice hotel. Escalators to lower level with not working all weekend making it difficult for people with mobility issues."

Reviewed on Jul 15, 2025

Crowne Plaza Chicago Ohare Hotel & Conf Ctr by IHG

5440 N River Rd, Rosemont, IL

This hotel features 3 restaurants, an indoor pool, and a gym. Traveling on business? Take advantage of the free WiFi in public areas, express check-in, and free ...

8.6/10 Excellent! (2,290 reviews)

"My husband and I stayed in mid-June for the 1st Annual Midwest Convention (held onsite), and while the event was great, the hotel’s accessibility and amenities were seriously lacking. There was insufficient parking for wheelchair users, which created immediate challenges. My husband is in a wheelchair, ..."

Reviewed on Jul 13, 2025

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.