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Cheap flights Knoxville — Dallas

from $115 1 233 km ~1h 57m 4 flights found 2 airlines cheapest on Sunday
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $115 on 21.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 3 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
21 Nov 2026, Sat
American Airlines AA 1049
13:30
TYS McGhee Tyson Airport
16:20
DFW Dallas/Fort Worth International Airport
2h 50m Direct
View this ticket
22 Nov 2026, Sun
American Airlines AA 4065
03:30
TYS McGhee Tyson Airport
06:13
DFW Dallas/Fort Worth International Airport
2h 43m Direct
View this ticket
21 Nov 2026, Sat
Allegiant Air G4 2933
05:32
TYS McGhee Tyson Airport
10:24
DFW Dallas/Fort Worth International Airport
4h 52m 1 stop
View this ticket
20 Nov 2026, Fri
American Airlines AA 5672
19:51
TYS McGhee Tyson Airport
22:38
DFW Dallas/Fort Worth International Airport
2h 47m Direct
View this ticket
Route characteristics
Distance
1 233 km
Flight time
1h 57m
Time difference
-1h
Minimum price
from $115 (21.11.2026)
Average price
$184
Maximum price
$322
Cheapest day
Sunday
Departure airports (1)
TYS McGhee Tyson Airport
Arrival airports (1)
DFW Dallas/Fort Worth International Airport
Airlines (2)
AA American Airlines G4 Allegiant Air
Agencies (3)
Turna.com Kiwi.com Wingie
Prices by day of week
Airlines — cheapest prices 2
American Airlines
American Airlines
3 flights · 3 days
$115
Allegiant Air
Allegiant Air
Low-cost 1 flights · 1 days
$132
Where to buy tickets 3
Turna.com
2 tickets · 2 days
from $115
Kiwi.com
1 tickets · 1 days
from $132
Wingie
1 tickets · 1 days
from $322
Airports

From — Knoxville (1)

  • TYS McGhee Tyson Airport

To — Dallas (1)

  • DFW Dallas/Fort Worth International Airport
Other destinations from Knoxville
Frequently asked questions about the route Knoxville — Dallas
How long is the flight from Knoxville to Dallas?
Approximate flight time — 1h 57m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Knoxville to Dallas?
The straight-line distance — 1 233 km.
How much do flights from Knoxville to Dallas cost?
The minimum price over 3 months — from $115 on 21.11.2026.
What is the average ticket price?
The average price — $184. Range: $115 — $322.
What is the time difference between Knoxville and Dallas?
The difference — -1h.
From which airports does Knoxville operate flights?
From Knoxville: TYS (McGhee Tyson Airport).
To which airports in Dallas do flights arrive?
To Dallas: DFW (Dallas/Fort Worth International Airport).
Which airlines fly this route?
This route is served by 2 airlines: American Airlines, Allegiant Air.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $115. Total direct flights found: 3.
Which day of the week is cheapest?
The cheapest day of the week — Sunday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Knoxville — Dallas

Flights Knoxville — Dallas is a popular route. The straight-line distance is 1 233 km. Flight time 1h 57m. Time difference -1h.

From Knoxville (TYS) flights depart from 1 airport: TYS. To Dallas (DFW) — 1 arrival airport: DFW.

2 airlines operate on this route: American Airlines, Allegiant Air.

The minimum price for the next 3 months — from $115 (21.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $184, ranging from $115 to $322. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Sunday.

Other destinations in United States from Knoxville