Finnair flights from Knoxville (TYS) to Dallas Fort Worth (DFW).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 14:15 Knoxville (TYS) 15:45 Dallas Fort Worth (DFW)
Finnair AY 3662 Non-stop Boeing 737-800 (738) 2:30 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 3068)
Tue,Sat,Sun 14:32 Knoxville (TYS) 15:55 Dallas Fort Worth (DFW)
Finnair AY 4029 Non-stop Boeing 737-800 (738) 2:23 Effective 2026-05-23 through 2026-06-07
Codeshare flight, operated by American Airlines.(AA 2873)
Mon,Tue,Sat,Sun 14:32 Knoxville (TYS) 15:55 Dallas Fort Worth (DFW)
Finnair AY 4029 Non-stop Boeing 737-800 (738) 2:23 Effective 2026-06-08 through 2026-06-14
Codeshare flight, operated by American Airlines.(AA 2873)
Tue,Sat,Sun 14:32 Knoxville (TYS) 15:55 Dallas Fort Worth (DFW)
Finnair AY 4029 Non-stop Boeing 737-800 (738) 2:23 Effective 2026-06-16 through 2026-06-30
Codeshare flight, operated by American Airlines.(AA 2873)
Mon,Wed-Fri 14:32 Knoxville (TYS) 15:55 Dallas Fort Worth (DFW)
Finnair AY 4031 Non-stop Boeing 737-800 (738) 2:23 Effective 2026-06-10 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 2873)
Mon,Wed,Fri 14:32 Knoxville (TYS) 15:55 Dallas Fort Worth (DFW)
Finnair AY 4034 Non-stop Boeing 737-800 (738) 2:23 Effective 2026-05-22 through 2026-06-05
Codeshare flight, operated by American Airlines.(AA 2873)
Thu 14:32 Knoxville (TYS) 15:55 Dallas Fort Worth (DFW)
Finnair AY 4036 Non-stop Boeing 737-800 (738) 2:23 Effective 2026-05-21 through 2026-06-04
Codeshare flight, operated by American Airlines.(AA 2873Z)
Daily 12:18 Knoxville (TYS) 14:00 Dallas Fort Worth (DFW)
Finnair AY 4083 Non-stop Boeing 737-800 (738) 2:42 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2062)
Mon,Thu,Fri 12:19 Knoxville (TYS) 13:59 Dallas Fort Worth (DFW)
Finnair AY 4083 Non-stop Airbus A320 (320) 2:40 Effective 2026-01-08 through 2026-02-09
Codeshare flight, operated by American Airlines.(AA 3278)
Tue,Wed,Sat,Sun 12:21 Knoxville (TYS) 14:11 Dallas Fort Worth (DFW)
Finnair AY 4083 Non-stop Boeing 737-800 (738) 2:50 Effective 2026-01-06 through 2026-01-20
Codeshare flight, operated by American Airlines.(AA 3278)
Wed,Sat,Sun 12:21 Knoxville (TYS) 14:11 Dallas Fort Worth (DFW)
Finnair AY 4083 Non-stop Boeing 737-800 (738) 2:50 Effective 2026-01-24 through 2026-02-01
Codeshare flight, operated by American Airlines.(AA 3278)
Tue,Sat,Sun 12:21 Knoxville (TYS) 14:11 Dallas Fort Worth (DFW)
Finnair AY 4083 Non-stop Boeing 737-800 (738) 2:50 Effective 2026-02-03 through 2026-02-10
Codeshare flight, operated by American Airlines.(AA 3278)
Wed 12:21 Knoxville (TYS) 14:11 Dallas Fort Worth (DFW)
Finnair AY 4083 Non-stop Boeing 737-800 (738) 2:50 Operates only on 2026-02-11
Codeshare flight, operated by American Airlines.(AA 3278)
Daily 14:32 Knoxville (TYS) 15:55 Dallas Fort Worth (DFW)
Finnair AY 4088 Non-stop Boeing 737-800 (738) 2:23 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 2883)
Daily 12:20 Knoxville (TYS) 13:59 Dallas Fort Worth (DFW)
Finnair AY 5735 Non-stop Boeing 737-800 (738) 2:39 Effective 2026-02-12 through 2026-03-03
Codeshare flight, operated by American Airlines.(AA 2544Z)
Thu-Sat 12:20 Knoxville (TYS) 13:59 Dallas Fort Worth (DFW)
Finnair AY 5735 Non-stop Boeing 737-800 (738) 2:39 Effective 2026-03-05 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 2544Z)
Daily 12:24 Knoxville (TYS) 14:00 Dallas Fort Worth (DFW)
Finnair AY 5735 Non-stop Boeing 737-800 (738) 2:36 Effective 2026-03-08 through 2026-03-31
Codeshare flight, operated by American Airlines.(AA 660)
Mon,Thu-Sun 12:24 Knoxville (TYS) 14:00 Dallas Fort Worth (DFW)
Finnair AY 5735 Non-stop Boeing 737-800 (738) 2:36 Effective 2026-04-02 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 660)
Daily 14:16 Knoxville (TYS) 15:37 Dallas Fort Worth (DFW)
Finnair AY 5735 Non-stop Airbus A319 (319) 2:21 Effective 2026-08-05 through 2026-08-30
Codeshare flight, operated by American Airlines.(AA 2544)
Tue-Sun 14:16 Knoxville (TYS) 15:37 Dallas Fort Worth (DFW)
Finnair AY 5735 Non-stop Airbus A319 (319) 2:21 Effective 2026-09-01 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 2544)
Daily 14:22 Knoxville (TYS) 15:55 Dallas Fort Worth (DFW)
Finnair AY 5735 Non-stop Airbus A320 (320) 2:33 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 2544)
Tue-Sun 14:27 Knoxville (TYS) 15:55 Dallas Fort Worth (DFW)
Finnair AY 5735 Non-stop Boeing 737-800 (738) 2:28 Effective 2026-09-09 through 2026-09-20
Codeshare flight, operated by American Airlines.(AA 2544)
Daily 14:27 Knoxville (TYS) 15:55 Dallas Fort Worth (DFW)
Finnair AY 5735 Non-stop Boeing 737-800 (738) 2:28 Effective 2026-09-21 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 2544)




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Finnair flights from Knoxville (TYS) to Dallas Fort Worth (DFW).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Finnair AY3662
14:15
Knoxville (TYS)

15:45
Dallas Fort Worth (DFW)
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3068)
Duration: 2:30, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4029
14:32
Knoxville (TYS)

15:55
Dallas Fort Worth (DFW)
Effective 2026-05-23 through 2026-06-07
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2873)
Duration: 2:23, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4029
14:32
Knoxville (TYS)

15:55
Dallas Fort Worth (DFW)
Effective 2026-06-08 through 2026-06-14
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2873)
Duration: 2:23, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4029
14:32
Knoxville (TYS)

15:55
Dallas Fort Worth (DFW)
Effective 2026-06-16 through 2026-06-30
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2873)
Duration: 2:23, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4031
14:32
Knoxville (TYS)

15:55
Dallas Fort Worth (DFW)
Effective 2026-06-10 through 2026-07-01
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2873)
Duration: 2:23, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4034
14:32
Knoxville (TYS)

15:55
Dallas Fort Worth (DFW)
Effective 2026-05-22 through 2026-06-05
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2873)
Duration: 2:23, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4036
14:32
Knoxville (TYS)

15:55
Dallas Fort Worth (DFW)
Effective 2026-05-21 through 2026-06-04
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines.(AA 2873Z)
Duration: 2:23, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4083
12:18
Knoxville (TYS)

14:00
Dallas Fort Worth (DFW)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2062)
Duration: 2:42, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4083
12:19
Knoxville (TYS)

13:59
Dallas Fort Worth (DFW)
Effective 2026-01-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3278)
Duration: 2:40, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Finnair AY4083
12:21
Knoxville (TYS)

14:11
Dallas Fort Worth (DFW)
Effective 2026-01-06 through 2026-01-20
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3278)
Duration: 2:50, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4083
12:21
Knoxville (TYS)

14:11
Dallas Fort Worth (DFW)
Effective 2026-01-24 through 2026-02-01
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3278)
Duration: 2:50, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4083
12:21
Knoxville (TYS)

14:11
Dallas Fort Worth (DFW)
Effective 2026-02-03 through 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3278)
Duration: 2:50, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4083
12:21
Knoxville (TYS)

14:11
Dallas Fort Worth (DFW)
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3278)
Duration: 2:50, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4088
14:32
Knoxville (TYS)

15:55
Dallas Fort Worth (DFW)
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2883)
Duration: 2:23, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY5735
12:20
Knoxville (TYS)

13:59
Dallas Fort Worth (DFW)
Effective 2026-02-12 through 2026-03-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.(AA 2544Z)
Duration: 2:39, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY5735
12:20
Knoxville (TYS)

13:59
Dallas Fort Worth (DFW)
Effective 2026-03-05 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines.(AA 2544Z)
Duration: 2:39, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY5735
12:24
Knoxville (TYS)

14:00
Dallas Fort Worth (DFW)
Effective 2026-03-08 through 2026-03-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 660)
Duration: 2:36, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY5735
12:24
Knoxville (TYS)

14:00
Dallas Fort Worth (DFW)
Effective 2026-04-02 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 660)
Duration: 2:36, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY5735
14:16
Knoxville (TYS)

15:37
Dallas Fort Worth (DFW)
Effective 2026-08-05 through 2026-08-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2544)
Duration: 2:21, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY5735
14:16
Knoxville (TYS)

15:37
Dallas Fort Worth (DFW)
Effective 2026-09-01 through 2026-09-08
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2544)
Duration: 2:21, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Finnair AY5735
14:22
Knoxville (TYS)

15:55
Dallas Fort Worth (DFW)
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2544)
Duration: 2:33, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
Finnair AY5735
14:27
Knoxville (TYS)

15:55
Dallas Fort Worth (DFW)
Effective 2026-09-09 through 2026-09-20
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2544)
Duration: 2:28, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY5735
14:27
Knoxville (TYS)

15:55
Dallas Fort Worth (DFW)
Effective 2026-09-21 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2544)
Duration: 2:28, non-stop
Boeing 737-800 (738)
  • A domestic route departing from the Knoxville airport (TYS) and arriving at Dallas Fort Worth airport (DFW).
  • The flight distance is 769 miles, or 1238 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 2:21 and 2:50.
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