Finnair flight AY 4257: Dallas Fort Worth - El Paso

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 16:35 Dallas Fort Worth (DFW) 17:21 El Paso (ELP)
AY 4257 Non-stop Airbus A320 (320) 1:46 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 2065)
Tue,Sat,Sun 16:35 Dallas Fort Worth (DFW) 17:15 El Paso (ELP)
AY 4257 Non-stop Embraer EMB 175 (E75) 1:40 Effective 2026-07-04 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 3500)
Mon,Fri 16:53 Dallas Fort Worth (DFW) 17:41 El Paso (ELP)
AY 4257 Non-stop Embraer EMB 175 (E75) 1:48 Valid until 2026-01-02
Codeshare flight, operated by American Airlines.(AA 3560)
Daily 16:58 Dallas Fort Worth (DFW) 17:49 El Paso (ELP)
AY 4257 Non-stop Boeing 737-800 (738) 1:51 Effective 2026-01-06 through 2026-01-20
Codeshare flight, operated by American Airlines.(AA 1496)
Mon,Wed-Sun 16:58 Dallas Fort Worth (DFW) 17:49 El Paso (ELP)
AY 4257 Non-stop Boeing 737-800 (738) 1:51 Effective 2026-01-22 through 2026-02-02
Codeshare flight, operated by American Airlines.(AA 1496)
Mon,Tue,Thu-Sat 16:58 Dallas Fort Worth (DFW) 17:49 El Paso (ELP)
AY 4257 Non-stop Boeing 737-800 (738) 1:51 Effective 2026-02-03 through 2026-02-10
Codeshare flight, operated by American Airlines.(AA 1496)
Wed 16:58 Dallas Fort Worth (DFW) 17:49 El Paso (ELP)
AY 4257 Non-stop Boeing 737-800 (738) 1:51 Operates only on 2026-02-11
Codeshare flight, operated by American Airlines.(AA 1496)
Tue,Thu,Sun 17:35 Dallas Fort Worth (DFW) 18:17 El Paso (ELP)
AY 4257 Non-stop Airbus A321 (321) 1:42 Valid until 2026-01-04
Codeshare flight, operated by American Airlines.(AA 1583Z)
Mon-Fri,Sun 17:35 Dallas Fort Worth (DFW) 18:25 El Paso (ELP)
AY 4257 Non-stop Airbus A321 (321) 1:50 Effective 2026-02-12 through 2026-03-03
Codeshare flight, operated by American Airlines.(AA 2548)
Thu,Fri 17:35 Dallas Fort Worth (DFW) 18:25 El Paso (ELP)
AY 4257 Non-stop Airbus A321 (321) 1:50 Effective 2026-03-05 through 2026-03-06
Codeshare flight, operated by American Airlines.(AA 2548)
Tue 17:35 Dallas Fort Worth (DFW) 18:27 El Paso (ELP)
AY 4257 Non-stop Airbus A321 (321) 1:52 Effective 2026-03-10 through 2026-03-31
Codeshare flight, operated by American Airlines.(AA 2598)
Sat 17:55 Dallas Fort Worth (DFW) 18:48 El Paso (ELP)
AY 4257 Non-stop Airbus A319 (319) 1:53 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 2548)
Sun 18:00 Dallas Fort Worth (DFW) 18:51 El Paso (ELP)
AY 4257 Non-stop Airbus A321 (321) 1:51 Operates only on 2026-02-08
Codeshare flight, operated by American Airlines.(AA 1583)
Sat 18:30 Dallas Fort Worth (DFW) 19:14 El Paso (ELP)
AY 4257 Non-stop Airbus A321 (321) 1:44 Valid until 2026-01-03
Codeshare flight, operated by American Airlines.(AA 1583)
Mon,Wed-Sun 19:04 Dallas Fort Worth (DFW) 19:56 El Paso (ELP)
AY 4257 Non-stop Airbus A321 (321) 1:52 Effective 2026-03-08 through 2026-03-30
Codeshare flight, operated by American Airlines.(AA 1583)
Mon,Thu-Sun 19:04 Dallas Fort Worth (DFW) 19:56 El Paso (ELP)
AY 4257 Non-stop Airbus A321 (321) 1:52 Effective 2026-04-02 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 1583)
Finnair flight AY 4257:
Dallas Fort Worth - El Paso
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Finnair AY4257
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2065)
Duration: 1:46, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Finnair AY4257
Effective 2026-07-04 through 2026-08-04
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3500)
Duration: 1:40, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Finnair AY4257
Valid until 2026-01-02
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3560)
Duration: 1:48, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Finnair AY4257
Effective 2026-01-06 through 2026-01-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1496)
Duration: 1:51, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Finnair AY4257
Effective 2026-01-22 through 2026-02-02
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1496)
Duration: 1:51, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Finnair AY4257
Effective 2026-02-03 through 2026-02-10
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1496)
Duration: 1:51, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Finnair AY4257
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1496)
Duration: 1:51, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Finnair AY4257
Valid until 2026-01-04
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines.(AA 1583Z)
Duration: 1:42, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Finnair AY4257
Effective 2026-02-12 through 2026-03-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2548)
Duration: 1:50, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Finnair AY4257
Effective 2026-03-05 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2548)
Duration: 1:50, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Finnair AY4257
Effective 2026-03-10 through 2026-03-31
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2598)
Duration: 1:52, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Finnair AY4257
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2548)
Duration: 1:53, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Finnair AY4257
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1583)
Duration: 1:51, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Finnair AY4257
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1583)
Duration: 1:44, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Finnair AY4257
Effective 2026-03-08 through 2026-03-30
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1583)
Duration: 1:52, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

Finnair AY4257
Effective 2026-04-02 through 2026-04-06
Mon
Tue
-
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1583)
Duration: 1:52, non-stop
Airbus A321 (321)
  • AY 4257 is a domestic flight departing from the Dallas Fort Worth airport (DFW) and arriving at El Paso airport (ELP).
  • The flight distance is 551 miles, or 887 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-7 . 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 1:40 and 1:53.