- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 45% on select hotels after you book a flight*
Plan, book, fly with confidence
How much is the cheapest flight to Prospect Heights?
Prices were available within the past 7 days and start at NT$3,770 for one-way flights and NT$7,446 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, Sep 10 - Tue, Sep 10
SFO
San Francisco Intl.
ORD
O'Hare Intl.
NT$7,446 Roundtrip, found 4 days ago
NT$7,446
Roundtrip
found 4 days ago
Mon, Aug 19 - Mon, Aug 19
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
NT$7,449 Roundtrip, found 18 hours ago
NT$7,449
Roundtrip
found 18 hours ago
Sat, Sep 7 - Sat, Sep 14
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
NT$7,548 Roundtrip, found 2 days ago
NT$7,548
Roundtrip
found 2 days ago
Sat, Sep 7 - Sat, Sep 14
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
NT$7,550 Roundtrip, found 2 days ago
NT$7,550
Roundtrip
found 2 days ago
Sat, Sep 7 - Sat, Sep 14
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
NT$7,582 Roundtrip, found 2 days ago
NT$7,582
Roundtrip
found 2 days ago
Frequently asked questions
Destination airport | O'Hare Intl. |
Destination airport IATA code | ORD |
Destination city name | Chicago |
Roundtrip price | NT$7,446 |
Get up to 100% off your flight to Prospect Heights when booking a Flight + Hotel
Heading to Prospect Heights? Explore Prospect Heights with Expedia's Travel Guides to find the best hotels, vacation packages, car rental deals and more!
Trending flights to Prospect Heights
Prices were available within the past 7 days and start at NT$3,770 for one-way flights and NT$7,446 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, Nov 21 - Sun, Jan 19
TPE
Taoyuan Intl.
ORD
O'Hare Intl.
NT$31,288 Roundtrip, found 5 days ago
NT$31,288
Roundtrip
found 5 days ago
- Top Flights Destinations
- From Other Airports to Prospect Heights
- Flights to Cities Near Prospect Heights
- Top Prospect Heights Hotels
- More Popular Airlines
Top Flight Destinations
Top Flight Destinations In the World
- Flights to Taiwan
- Flights to Japan
- Flights to United States of America
- Flights to Philippines
- Flights to Thailand
- Flights to South Korea
- Flights to Australia
- Flights to Malaysia
- Flights to China
- Flights to New Zealand
- Flights to Canada
- Flights to South Africa
- Flights to Vietnam
- Flights to Germany
- Flights to United Kingdom
- Flights to Spain
- Flights to Italy
- Flights to France
- Flights to Türkiye
- Flights to Russia
From Other Airports to Prospect Heights
- Phoenix to Chicago (PHX - ORD)
- Los Angeles to Chicago (LAX - ORD)
- Taipei to Chicago (TSA - ORD)
- Bangkok to Chicago (BKK - ORD)
- Hong Kong to Chicago (HKG - ORD)
- Paris to Chicago (CDG - ORD)
- Taipei to Chicago (TPE - ORD)
- Xi'an to Chicago (XIY - ORD)
- Kaohsiung to Chicago (KHH - ORD)
- Charlotte to Chicago (CLT - ORD)
Flights to Cities Near Prospect Heights
*Available to Expedia members.