Finnair flight AY 5718: Saint Louis - Dallas Fort Worth

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 10:36 Saint Louis (STL) 1 12:30 Dallas Fort Worth (DFW)
AY 5718 Non-stop Airbus A319 (319) 1:54 Effective 2025-05-05 through 2025-05-31
Codeshare flight, operated by American Airlines.(AA 2479)
Mon-Wed 10:36 Saint Louis (STL) 1 12:30 Dallas Fort Worth (DFW)
AY 5718 Non-stop Airbus A319 (319) 1:54 Effective 2025-06-02 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 2479)
Sun 10:46 Saint Louis (STL) 1 12:41 Dallas Fort Worth (DFW)
AY 5718 Non-stop Airbus A321 (321) 1:55 Operates only on 2025-06-01
Codeshare flight, operated by American Airlines.(AA 2479)
Tue,Wed,Sat 11:06 Saint Louis (STL) 1 13:00 Dallas Fort Worth (DFW)
AY 5718 Non-stop Airbus A319 (319) 1:54 Valid until 2025-05-03
Codeshare flight, operated by American Airlines.(AA 2479)
Mon,Thu,Fri,Sun 11:21 Saint Louis (STL) 1 13:15 Dallas Fort Worth (DFW)
AY 5718 Non-stop Airbus A319 (319) 1:54 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 2479)
Daily 11:54 Saint Louis (STL) 1 14:00 Dallas Fort Worth (DFW)
AY 5718 Non-stop Boeing 737-800 (738) 2:06 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 2289)
Mon,Wed-Sun 12:27 Saint Louis (STL) 1 14:21 Dallas Fort Worth (DFW)
AY 5718 Non-stop Embraer EMB 175 (E75) 1:54 Effective 2025-07-05 through 2025-07-14
Codeshare flight, operated by American Airlines.(AA 3944)
Daily 12:27 Saint Louis (STL) 1 14:21 Dallas Fort Worth (DFW)
AY 5718 Non-stop Embraer EMB 175 (E75) 1:54 Effective 2025-07-15 through 2025-07-30
Codeshare flight, operated by American Airlines.(AA 3944)
Mon,Tue 12:27 Saint Louis (STL) 1 14:21 Dallas Fort Worth (DFW)
AY 5718 Non-stop Embraer EMB 175 (E75) 1:54 Effective 2025-08-04 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 3944)
Daily 12:28 Saint Louis (STL) 1 14:21 Dallas Fort Worth (DFW)
AY 5718 Non-stop Embraer EMB 175 (E75) 1:53 Effective 2025-06-05 through 2025-06-23
Codeshare flight, operated by American Airlines.(AA 3944)
Mon,Wed-Sun 12:28 Saint Louis (STL) 1 14:21 Dallas Fort Worth (DFW)
AY 5718 Non-stop Embraer EMB 175 (E75) 1:53 Effective 2025-06-25 through 2025-07-04
Codeshare flight, operated by American Airlines.(AA 3944)
Daily 13:48 Saint Louis (STL) 1 15:55 Dallas Fort Worth (DFW)
AY 5718 Non-stop Airbus A319 (319) 2:07 Effective 2026-01-06 through 2026-01-20
Codeshare flight, operated by American Airlines.(AA 3185)
Mon,Wed-Sun 13:48 Saint Louis (STL) 1 15:55 Dallas Fort Worth (DFW)
AY 5718 Non-stop Airbus A319 (319) 2:07 Effective 2026-01-22 through 2026-02-02
Codeshare flight, operated by American Airlines.(AA 3185)
Mon,Tue,Thu-Sun 13:48 Saint Louis (STL) 1 15:55 Dallas Fort Worth (DFW)
AY 5718 Non-stop Airbus A319 (319) 2:07 Effective 2026-02-03 through 2026-02-10
Codeshare flight, operated by American Airlines.(AA 3185)
Wed 13:48 Saint Louis (STL) 1 15:55 Dallas Fort Worth (DFW)
AY 5718 Non-stop Airbus A319 (319) 2:07 Operates only on 2026-02-11
Codeshare flight, operated by American Airlines.(AA 3185)
Daily 13:54 Saint Louis (STL) 1 15:55 Dallas Fort Worth (DFW)
AY 5718 Non-stop Canadair CRJ 900 (CR9) 2:01 Effective 2025-10-06 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 5105)
Mon-Wed,Fri-Sun 13:55 Saint Louis (STL) 1 15:55 Dallas Fort Worth (DFW)
AY 5718 Non-stop Airbus A319 (319) 2:00 Effective 2025-11-02 through 2025-11-10
Codeshare flight, operated by American Airlines.(AA 2159)
Daily 13:55 Saint Louis (STL) 1 15:55 Dallas Fort Worth (DFW)
AY 5718 Non-stop Airbus A319 (319) 2:00 Effective 2025-11-12 through 2025-11-19
Codeshare flight, operated by American Airlines.(AA 2159)
Mon,Wed-Sun 13:55 Saint Louis (STL) 1 15:55 Dallas Fort Worth (DFW)
AY 5718 Non-stop Airbus A319 (319) 2:00 Effective 2025-11-21 through 2025-11-27
Codeshare flight, operated by American Airlines.(AA 2159)
Daily 13:55 Saint Louis (STL) 1 15:55 Dallas Fort Worth (DFW)
AY 5718 Non-stop Airbus A319 (319) 2:00 Effective 2025-11-29 through 2026-01-05
Codeshare flight, operated by American Airlines.(AA 2159)
Daily 14:01 Saint Louis (STL) 1 15:55 Dallas Fort Worth (DFW)
AY 5718 Non-stop Embraer EMB 175 (E75) 1:54 Effective 2025-09-03 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 3944)
Mon-Wed,Sat,Sun 14:02 Saint Louis (STL) 1 15:55 Dallas Fort Worth (DFW)
AY 5718 Non-stop Embraer EMB 175 (E75) 1:53 Effective 2025-08-06 through 2025-08-13
Codeshare flight, operated by American Airlines.(AA 3944)
Daily 14:02 Saint Louis (STL) 1 15:55 Dallas Fort Worth (DFW)
AY 5718 Non-stop Embraer EMB 175 (E75) 1:53 Effective 2025-08-14 through 2025-09-02
Codeshare flight, operated by American Airlines.(AA 3944)
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Finnair flight AY 5718:
Saint Louis - Dallas Fort Worth
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Finnair AY5718
Effective 2025-05-05 through 2025-05-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2479)
Duration: 1:54, non-stop
Airbus A319 (319)

Finnair AY5718
Effective 2025-06-02 through 2025-06-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2479)
Duration: 1:54, non-stop
Airbus A319 (319)

Finnair AY5718
Operates only on 2025-06-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2479)
Duration: 1:55, non-stop
Airbus A321 (321)

Finnair AY5718
Valid until 2025-05-03
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2479)
Duration: 1:54, non-stop
Airbus A319 (319)

Finnair AY5718
Valid until 2025-05-04
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2479)
Duration: 1:54, non-stop
Airbus A319 (319)

Finnair AY5718
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2289)
Duration: 2:06, non-stop
Boeing 737-800 (738)

Finnair AY5718
Effective 2025-07-05 through 2025-07-14
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3944)
Duration: 1:54, non-stop
Embraer EMB 175 (E75)

Finnair AY5718
Effective 2025-07-15 through 2025-07-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3944)
Duration: 1:54, non-stop
Embraer EMB 175 (E75)

Finnair AY5718
Effective 2025-08-04 through 2025-08-05
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3944)
Duration: 1:54, non-stop
Embraer EMB 175 (E75)

Finnair AY5718
Effective 2025-06-05 through 2025-06-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3944)
Duration: 1:53, non-stop
Embraer EMB 175 (E75)

Finnair AY5718
Effective 2025-06-25 through 2025-07-04
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3944)
Duration: 1:53, non-stop
Embraer EMB 175 (E75)

Finnair AY5718
Effective 2026-01-06 through 2026-01-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3185)
Duration: 2:07, non-stop
Airbus A319 (319)

Finnair AY5718
Effective 2026-01-22 through 2026-02-02
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3185)
Duration: 2:07, non-stop
Airbus A319 (319)

Finnair AY5718
Effective 2026-02-03 through 2026-02-10
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3185)
Duration: 2:07, non-stop
Airbus A319 (319)

Finnair AY5718
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 3185)
Duration: 2:07, non-stop
Airbus A319 (319)

Finnair AY5718
Effective 2025-10-06 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5105)
Duration: 2:01, non-stop
Canadair CRJ 900 (CR9)

Finnair AY5718
Effective 2025-11-02 through 2025-11-10
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2159)
Duration: 2:00, non-stop
Airbus A319 (319)

Finnair AY5718
Effective 2025-11-12 through 2025-11-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2159)
Duration: 2:00, non-stop
Airbus A319 (319)

Finnair AY5718
Effective 2025-11-21 through 2025-11-27
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2159)
Duration: 2:00, non-stop
Airbus A319 (319)

Finnair AY5718
Effective 2025-11-29 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2159)
Duration: 2:00, non-stop
Airbus A319 (319)

Finnair AY5718
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3944)
Duration: 1:54, non-stop
Embraer EMB 175 (E75)

Finnair AY5718
Effective 2025-08-06 through 2025-08-13
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3944)
Duration: 1:53, non-stop
Embraer EMB 175 (E75)

Finnair AY5718
Effective 2025-08-14 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3944)
Duration: 1:53, non-stop
Embraer EMB 175 (E75)
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  • AY 5718 is a domestic flight departing from the Saint Louis airport (STL) and arriving at Dallas Fort Worth airport (DFW).
  • The flight distance is 550 miles, or 885 km.
  • The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:53 and 2:07.