Finnair flight AY 4105: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Wed,Fri,Sat 14:15 Fayetteville/Springdale (XNA) 15:45 Dallas Fort Worth (DFW)
AY 4105 Non-stop Embraer EMB 175 (E75) 1:30 Effective 2026-02-14 through 2026-02-21
Codeshare flight, operated by American Airlines.(AA 3359)
Mon,Wed,Sat 14:15 Fayetteville/Springdale (XNA) 15:45 Dallas Fort Worth (DFW)
AY 4105 Non-stop Embraer EMB 175 (E75) 1:30 Effective 2026-02-23 through 2026-03-02
Codeshare flight, operated by American Airlines.(AA 3359)
Mon,Fri 14:20 Fayetteville/Springdale (XNA) 15:50 Dallas Fort Worth (DFW)
AY 4105 Non-stop Embraer EMB 175 (E75) 1:30 Effective 2026-02-13 through 2026-02-16
Codeshare flight, operated by American Airlines.(AA 3359)
Fri 14:20 Fayetteville/Springdale (XNA) 15:50 Dallas Fort Worth (DFW)
AY 4105 Non-stop Embraer EMB 175 (E75) 1:30 Operates only on 2026-02-27
Codeshare flight, operated by American Airlines.(AA 3359)
Mon,Wed-Sun 14:27 Fayetteville/Springdale (XNA) 15:55 Dallas Fort Worth (DFW)
AY 4105 Non-stop Embraer EMB 175 (E75) 1:28 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 3715)
Daily 16:35 Dallas Fort Worth (DFW) 18:21 Omaha (OMA)
AY 4105 Non-stop Boeing 737-800 (738) 1:46 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 2232)
Tue,Thu,Sat 16:35 Dallas Fort Worth (DFW) 18:20 Omaha (OMA)
AY 4105 Non-stop Boeing 737-800 (738) 1:45 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 2244)
Mon,Wed,Fri 16:35 Dallas Fort Worth (DFW) 17:01 Phoenix Sky Harbor (PHX) 4
AY 4105 Non-stop Airbus A321 (321) 2:26 Effective 2026-07-03 through 2026-08-03
Codeshare flight, operated by American Airlines.(AA 1105)
Tue-Sun 16:43 Dallas Fort Worth (DFW) 17:20 Phoenix Sky Harbor (PHX) 4
AY 4105 Non-stop Airbus A321 (321) 2:37 Effective 2026-09-09 through 2026-09-20
Codeshare flight, operated by American Airlines.(AA 1232)
Daily 16:43 Dallas Fort Worth (DFW) 17:20 Phoenix Sky Harbor (PHX) 4
AY 4105 Non-stop Airbus A321 (321) 2:37 Effective 2026-09-21 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 1232)
Mon,Wed,Thu 19:35 Los Angeles (LAX) 21:04 San Francisco (SFO) 1
AY 4105 Non-stop Embraer EMB 175 (E75) 1:29 Effective 2026-04-08 through 2026-05-07
Codeshare flight, operated by American Airlines.(AA 6209)
Mon,Wed-Fri 19:35 Los Angeles (LAX) 21:04 San Francisco (SFO) 1
AY 4105 Non-stop Embraer EMB 175 (E75) 1:29 Effective 2026-05-08 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 6209)
Mon-Fri,Sun 20:40 Chicago O'Hare (ORD) 3 23:24 Detroit (DTW) E
AY 4105 Non-stop Canadair CRJ 700 (CR7) 1:44 Effective 2026-08-09 through 2026-08-16
Codeshare flight, operated by American Airlines.(AA 6291)
Mon,Wed,Thu,Sat,Sun 22:10 Chicago O'Hare (ORD) 3 00:37 Detroit (DTW) E
AY 4105 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:27 Effective 2026-03-29 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 3383)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:


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Finnair flight AY 4105: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Finnair AY4105
14:15
Fayetteville/Springdale (XNA)

15:45
Dallas Fort Worth (DFW)
Effective 2026-02-14 through 2026-02-21
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3359)
Duration: 1:30, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4105
14:15
Fayetteville/Springdale (XNA)

15:45
Dallas Fort Worth (DFW)
Effective 2026-02-23 through 2026-03-02
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3359)
Duration: 1:30, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4105
14:20
Fayetteville/Springdale (XNA)

15:50
Dallas Fort Worth (DFW)
Effective 2026-02-13 through 2026-02-16
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3359)
Duration: 1:30, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4105
14:20
Fayetteville/Springdale (XNA)

15:50
Dallas Fort Worth (DFW)
Operates only on 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3359)
Duration: 1:30, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4105
14:27
Fayetteville/Springdale (XNA)

15:55
Dallas Fort Worth (DFW)
Valid until 2026-01-05
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3715)
Duration: 1:28, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4105
16:35
Dallas Fort Worth (DFW)

18:21
Omaha (OMA)
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2232)
Duration: 1:46, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4105
16:35
Dallas Fort Worth (DFW)

18:20
Omaha (OMA)
Effective 2026-07-02 through 2026-08-04
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2244)
Duration: 1:45, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Finnair AY4105
16:35
Dallas Fort Worth (DFW)

17:01
Phoenix Sky Harbor (PHX) 4
Effective 2026-07-03 through 2026-08-03
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1105)
Duration: 2:26, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Finnair AY4105
16:43
Dallas Fort Worth (DFW)

17:20
Phoenix Sky Harbor (PHX) 4
Effective 2026-09-09 through 2026-09-20
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1232)
Duration: 2:37, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Finnair AY4105
16:43
Dallas Fort Worth (DFW)

17:20
Phoenix Sky Harbor (PHX) 4
Effective 2026-09-21 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1232)
Duration: 2:37, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Finnair AY4105
19:35
Los Angeles (LAX)

21:04
San Francisco (SFO) 1
Effective 2026-04-08 through 2026-05-07
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 6209)
Duration: 1:29, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4105
19:35
Los Angeles (LAX)

21:04
San Francisco (SFO) 1
Effective 2026-05-08 through 2026-05-20
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 6209)
Duration: 1:29, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Finnair AY4105
20:40
Chicago O'Hare (ORD) 3

23:24
Detroit (DTW) E
Effective 2026-08-09 through 2026-08-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 6291)
Duration: 1:44, non-stop
Canadair CRJ 700 (CR7)
Direct Codeshare Flights:
Finnair AY4105
22:10
Chicago O'Hare (ORD) 3

00:37(+1)
Detroit (DTW) E
Effective 2026-03-29 through 2026-04-06
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3383)
Duration: 1:27, non-stop
Embraer EMB 170 / EMB 175 (E70)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Detroit (DTW)
  • Dallas Fort Worth (DFW) - Omaha (OMA)
  • Dallas Fort Worth (DFW) - Phoenix Sky Harbor (PHX)
  • Fayetteville/Springdale (XNA) - Dallas Fort Worth (DFW)
  • Los Angeles (LAX) - San Francisco (SFO)
All Finnair flights
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