Did you mean Flights from Chicago to Knoxville?
Knoxville
United StatesTYS
McGhee Tyson Airport
Chicago
United StatesORD
Chicago O'Hare International Airport
McGhee Tyson Airport (TYS) serves Knoxville; Chicago O'Hare International Airport (ORD) serves Chicago.
The airports are 475 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from TYS to ORD.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air Canada (AC), Alaska Airlines (AS), Avianca (AV), British Airways (BA), Aer Lingus (EI), Emirates (EK), Iberia (IB), Japan Airlines (JL), Lufthansa (LH), All Nippon Airways (NH), Air New Zealand (NZ), Qatar Airways (QR), Royal Jordanian (RJ) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Sep 21, 2026 – Sep 19, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Airline alliance affiliations represented: Oneworld, Star Alliance
McGhee Tyson Airport (TYS) is the origin airport and Chicago O'Hare International Airport (ORD) is the destination airport.
TYS and ORD are approximately 475 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from TYS to ORD.
Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air Canada (AC), Alaska Airlines (AS), Avianca (AV), British Airways (BA), Aer Lingus (EI), Emirates (EK), Iberia (IB), Japan Airlines (JL), Lufthansa (LH), All Nippon Airways (NH), Air New Zealand (NZ), Qatar Airways (QR), Royal Jordanian (RJ) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Airbus A319 (319), Airbus A320 (320), Canadair Regional Jet 200 (CR2), CR5, Canadair Regional Jet 700 | Regional Jet 550 (CR7), CRJ, Embraer 170 (E70), Embraer 175 (short wing) (E75), Embraer 175 (long wing) (E7W) and JET.
A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.
Departure window: through .
| Route / flight | Departure | Cabin | Book with | Points | Fees (USD) | Seats seen | Observed (UTC) |
|---|---|---|---|---|---|---|---|
| TYS → ORD AA3547 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 4 | ||
| TYS → ORD AA4751 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 4 | ||
| TYS → ORD AA3547 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| TYS → ORD AA3501 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| TYS → ORD AA3547 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| TYS → ORD AA3501 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| TYS → ORD AA3547 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| TYS → ORD AA3501 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| TYS → ORD AA4751 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 4 | ||
| TYS → ORD AA3547 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| TYS → ORD AA3547 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| TYS → ORD AA3501 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 |