On this page, you can find and purchase flight tickets for the Chicago — Tri-Cities route. The flight covers a distance of 2,560 km, with about 17 flights per week, making it easy to find a convenient departure time.
Regular service between the cities is provided by United Airlines and American Airlines. Ticket prices are dynamic, so we recommend using the low-price calendar and exploring ways to get to the airport of departure for a timely arrival.
The table shows direct flights Chicago → Tri-Cities on the selected date. The flight takes approximately 1 h 50 min. Regular flights are operated by United Airlines and American Airlines. Departures from O'Hare International Airport, Chicago Midway International Airport and Midway International Airport airports, arrivals at Tri-Cities Regional Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Chicago — Tri-Cities by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 545 in y, and the most expensive are around AED 1,022 in F. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Chicago → Tri-Cities, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 570 | low | May | AED 608 | low | Sep | AED 608 | low |
| Feb | AED 570 | low | Jun | AED 722 | high | Oct | AED 665 | medium |
| Mar | AED 589 | low | Jul | AED 798 | high | Nov | AED 722 | high |
| Apr | AED 627 | medium | Aug | AED 760 | high | Dec | AED 779 | high |
Some values are estimated based on seasonality.
The climate in Tri-Cities features hot summers and cool winters. July is the warmest month, with an average high of 35.7°C, while the lowest temperatures and highest chances of precipitation are seen in January and December.
Budget-wise, the most affordable time to plan your flight is July, when ticket prices start AED 545. The most expensive month for travel is June, with the minimum fare starting AED 1,348.
September is a great time to visit: the weather remains warm, up to 28.9°C, with minimal rainfall. It is best to avoid flying in June due to significant seasonal price increases.
Two major carriers operate on the Chicago to Tri-Cities flight route: United Airlines and American Airlines. With about 17 scheduled flights per week, there is plenty of flexibility when choosing a departure time. Detailed information on flight schedules and available fares for each airline can be found in the interactive list below.
Flights Chicago — Tri-Cities depart from O'Hare International Airport, Chicago Midway International Airport, Midway International Airport and Chicago Rockford International Airport and arrive at Tri-Cities Regional Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The approximate travel time for a direct flight is about 3 hours, considering the distance between the cities is 2,560 km.
Regular flights between the cities are operated by major US airlines, including United Airlines and American Airlines.
Yes, there are direct flights available on this route, with a total of approximately 17 departures per week.
Flight prices vary by season and demand; you can always check the current minimum for specific dates in the low-price calendar on this page.
Flights from Chicago arrive at Tri-Cities Regional Airport (TRI). You can find transport information in the how to get there section for the airport.
Where travelers fly most — pick a route and check prices
