Dallas-Fort Worth (DFW) to Knoxville/Maryville (TYS)
Flight time
≈ 2h 20m
Bearing
71° E
Dallas-Fort Worth (DFW) to Knoxville/Maryville (TYS) is 770 miles (1,239 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies DFW–TYS
US DOT T-100 · filed dataIn April 2026, American Airlines operated the most departures, one of 2 carriers flying nonstop DFW–TYS; the Boeing 737-800 was the most common aircraft at 65% of departures; flights ran 78% full.
Departures
294
April 2026
Seats
45,312
both directions
Passengers
35,195
both directions
Load factor
77.7%
passengers ÷ seats
Who flies DFW–TYS?
American Airlines operated the most nonstop DFW–TYS departures in April 2026 (234), one of 2 carriers on the route.
- AA
American Airlines
234 departures · 40,752 seats
Share of departures79.6%77.9%
Load
- MQ
Envoy Air
60 departures · 4,560 seats
Share of departures20.4%75.4%
Load
What plane flies DFW–TYS?
In April 2026, the Boeing 737-800 flew 65% of DFW–TYS departures — more than any other aircraft type.
- Boeing 737-800
192 departures · 77.7% load
65.3% - Embraer E175
60 departures · 75.4% load
20.4% - Airbus A321
28 departures · 81.0% load
9.5% - Boeing 737 MAX 8
14 departures · 74.0% load
4.8%
How has DFW–TYS traffic changed?
Nonstop DFW–TYS departures rose from 276 in May 2025 to 294 in April 2026.
Monthly nonstop DFW–TYS traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
276 departures · 41,974 passengers
87.5%
Load
June 2025
302 departures · 38,152 passengers
89.6%
Load
July 2025
307 departures · 38,146 passengers
90.3%
Load
August 2025
291 departures · 33,625 passengers
78.4%
Load
September 2025
291 departures · 34,278 passengers
83.5%
Load
October 2025
302 departures · 40,296 passengers
87.4%
Load
November 2025
229 departures · 31,947 passengers
81.6%
Load
December 2025
244 departures · 35,358 passengers
88.2%
Load
January 2026
208 departures · 26,285 passengers
75.4%
Load
February 2026
215 departures · 29,314 passengers
78.8%
Load
March 2026
292 departures · 37,321 passengers
79.7%
Load
April 2026
294 departures · 35,195 passengers
77.7%
Load
By direction
The DOT files each direction separately — they rarely match.
DFW → TYS
76.8% full
148 departures · 17,523 passengers
TYS → DFW
78.6% full
146 departures · 17,672 passengers
Nonstop DFW–TYS traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Dallas-Fort Worth
US
Dallas Fort Worth International Airport
Coordinates
32.90°N, 97.04°W
Hemisphere
N · W
Frequently asked
How far is Dallas-Fort Worth (DFW) from Knoxville/Maryville (TYS)?
DFW to TYS is 770 miles (1,239 km / 669 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from DFW to TYS?
A nonstop covers the 770-mile great-circle distance in roughly 2h 20m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies DFW–TYS?
In April 2026, the Boeing 737-800 flew the largest share of departures (65.3%), followed by the Embraer E175 (20.4%).
What mileage do I earn flying DFW–TYS?
Distance-based programs credit off the 770-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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