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) |
|---|---|---|---|---|---|---|---|
| ORD → TYS AA4739 | Economy | Alaska Atmos Rewards | 4,500 | $25.00 | 9 | ||
| ORD → TYS UA2035 | Economy | Virgin Australia | 8,500 | $9.00 | 9 | ||
| ORD → TYS UA5719 | Economy | Virgin Australia | 8,500 | $9.00 | 4 | ||
| ORD → TYS UA2035 | Economy | Virgin Australia | 8,500 | $9.00 | 9 | ||
| ORD → TYS UA4569 | Economy | Virgin Australia | 8,500 | $9.00 | 6 | ||
| ORD → TYS AA4739 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 5 | ||
| ORD → TYS AA4739 | First | Alaska Atmos Rewards | 9,000 | $25.00 | 4 | ||
| ORD → TYS UA5719 | First | Virgin Australia | 16,500 | $9.00 | 1 | ||
| ORD → TYS UA2035 | First | Virgin Australia | 16,500 | $9.00 | 1 | ||
| ORD → TYS UA795 | First | Virgin Australia | 16,500 | $9.00 | 2 |
Did you mean Flights from Knoxville to Chicago?
Chicago
United StatesORD
Chicago O'Hare International Airport
Knoxville
United StatesTYS
McGhee Tyson Airport
Chicago O'Hare International Airport (ORD) serves Chicago; McGhee Tyson Airport (TYS) serves Knoxville.
The airports are 475 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from ORD to TYS.
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
Chicago O'Hare International Airport (ORD) is the origin airport and McGhee Tyson Airport (TYS) is the destination airport.
ORD and TYS are approximately 475 miles apart by great-circle distance.
Yes. Roame's current schedule feed shows nonstop service from ORD to TYS.
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.