Chicago to Knoxville/Maryville (ORD–TYS) — Airlines, Schedules & Connections
No flights match your filters.
No nonstop flights on this route. connecting options below.
ORD–TYS is served by 4 airlines with nonstop service. United Airlines, American Airlines and Alaska Airlines lead the route. The flight covers 475 miles in approximately 1h 40m. Beyond nonstop, 51 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| UA United Airlines | 56 | 319, 738, 73G, CR5, CR7, E7W | 1h44-2h19 | Star Alliance | – | |
| AA American Airlines | 41 | CR7 | 1h40-1h54 | Oneworld | – | |
| AS Alaska Airlines | 8 | CR7 | 1h48-1h49 | Oneworld | – | |
| EI Aer Lingus | 7 | CR7 | 1h44 | – | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Travel Essentials
ORD: CDT · TYS: EDT
When it's 6:00 PM in Chicago, it's 7:00 PM in Knoxville/Maryville.
CTA Blue Line runs 24/7 from downtown Loop stations to O'Hare (45 min, $5). Pace buses serve suburbs. Ride-shares cost $35–55 from downtown depending on traffic; add 30+ minutes during rush hour on the Kennedy Expressway.Economy parking lots E/F connect via ATS people mover. Terminal 5 (international) is separate from Terminals 1–3; allow extra time for inter-terminal transfers.
ORD–TYS Quick Facts
Frequently Asked Questions
Flights from ORD to TYS
Chicago O'Hare International Airport (ORD) and McGhee Tyson Airport (TYS) are connected by nonstop service from American Airlines, Alaska Airlines, Aer Lingus and United Airlines. With 112 weekly departures, this is a heavily served route.
ORD to TYS Flight Duration and Schedule
Nonstop flight time from ORD to TYS ranges from 1 hours 40 minutes to 2 hours 19 minutes. The route covers a distance of 475 miles (765 km). There are approximately 112 weekly flights outbound and 132 return, totaling 244 flights per week in both directions.
Connecting Options and Alternatives
51 one-stop connections are available, with the fastest taking approximately 3 hours via MCN. Two-stop connections are also available via intermediate hubs.