Finnair flight AY 4274: Dallas Fort Worth - Las Vegas Harry Reid

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Wed,Sat,Sun 16:35 Dallas Fort Worth (DFW) 17:25 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 2:50 Effective 2025-08-06 through 2025-08-13
Codeshare flight, operated by American Airlines.(AA 2864)
Daily 16:35 Dallas Fort Worth (DFW) 17:25 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 2:50 Effective 2025-08-14 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 2864)
Daily 16:35 Dallas Fort Worth (DFW) 17:28 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 2:53 Effective 2025-10-06 through 2025-10-25
Codeshare flight, operated by American Airlines.(AA 2864)
Mon-Wed,Fri-Sun 16:35 Dallas Fort Worth (DFW) 17:37 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 3:02 Effective 2025-11-02 through 2025-11-10
Codeshare flight, operated by American Airlines.(AA 468)
Daily 16:35 Dallas Fort Worth (DFW) 17:37 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 3:02 Effective 2025-11-12 through 2025-11-19
Codeshare flight, operated by American Airlines.(AA 468)
Mon,Wed-Sun 16:35 Dallas Fort Worth (DFW) 17:37 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 3:02 Effective 2025-11-21 through 2025-11-27
Codeshare flight, operated by American Airlines.(AA 468)
Mon,Tue,Sat,Sun 16:35 Dallas Fort Worth (DFW) 17:37 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 3:02 Effective 2025-11-29 through 2025-12-02
Codeshare flight, operated by American Airlines.(AA 468)
Daily 16:35 Dallas Fort Worth (DFW) 17:32 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 2:57 Effective 2025-12-03 through 2025-12-17
Codeshare flight, operated by American Airlines.(AA 468)
Daily 16:35 Dallas Fort Worth (DFW) 17:30 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 2:55 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by American Airlines.(AA 468)
Daily 16:35 Dallas Fort Worth (DFW) 17:39 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 3:04 Effective 2026-01-06 through 2026-01-20
Codeshare flight, operated by American Airlines.(AA 468)
Mon,Wed-Sun 16:35 Dallas Fort Worth (DFW) 17:39 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 3:04 Effective 2026-01-22 through 2026-02-02
Codeshare flight, operated by American Airlines.(AA 468)
Mon,Tue,Thu-Sun 16:35 Dallas Fort Worth (DFW) 17:39 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 3:04 Effective 2026-02-03 through 2026-02-10
Codeshare flight, operated by American Airlines.(AA 468)
Wed 16:35 Dallas Fort Worth (DFW) 17:39 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 3:04 Operates only on 2026-02-11
Codeshare flight, operated by American Airlines.(AA 468)
Daily 16:35 Dallas Fort Worth (DFW) 17:44 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 3:09 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 468)
Daily 16:36 Dallas Fort Worth (DFW) 17:30 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 2:54 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 2864)
Sat 16:43 Dallas Fort Worth (DFW) 17:40 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 2:57 Valid until 2025-05-03
Codeshare flight, operated by American Airlines.(AA 1771Z)
Mon-Fri,Sun 16:44 Dallas Fort Worth (DFW) 17:41 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 2:57 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 2178)
Daily 16:50 Dallas Fort Worth (DFW) 17:42 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 2:52 Effective 2025-06-05 through 2025-06-23
Codeshare flight, operated by American Airlines.(AA 2864)
Mon,Wed-Sun 16:50 Dallas Fort Worth (DFW) 17:42 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 2:52 Effective 2025-06-25 through 2025-07-04
Codeshare flight, operated by American Airlines.(AA 2864)
Mon,Wed-Sun 16:53 Dallas Fort Worth (DFW) 17:40 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 2:47 Effective 2025-07-05 through 2025-07-14
Codeshare flight, operated by American Airlines.(AA 2864)
Daily 16:53 Dallas Fort Worth (DFW) 17:40 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 2:47 Effective 2025-07-15 through 2025-07-30
Codeshare flight, operated by American Airlines.(AA 2864)
Mon,Tue 16:53 Dallas Fort Worth (DFW) 17:40 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 2:47 Effective 2025-08-04 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 2864)
Daily 18:50 Dallas Fort Worth (DFW) 19:52 Las Vegas Harry Reid (LAS) 1
AY 4274 Non-stop Airbus A321 (321) 3:02 Effective 2025-10-26 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 1771Z)
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Finnair flight AY 4274:
Dallas Fort Worth - Las Vegas Harry Reid
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Finnair AY4274
Effective 2025-08-06 through 2025-08-13
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2864)
Duration: 2:50, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-08-14 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2864)
Duration: 2:50, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2864)
Duration: 2:53, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-11-02 through 2025-11-10
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 468)
Duration: 3:02, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-11-12 through 2025-11-19
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 468)
Duration: 3:02, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-11-21 through 2025-11-27
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 468)
Duration: 3:02, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-11-29 through 2025-12-02
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 468)
Duration: 3:02, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 468)
Duration: 2:57, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 468)
Duration: 2:55, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2026-01-06 through 2026-01-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 468)
Duration: 3:04, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2026-01-22 through 2026-02-02
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 468)
Duration: 3:04, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2026-02-03 through 2026-02-10
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 468)
Duration: 3:04, non-stop
Airbus A321 (321)

Finnair AY4274
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 468)
Duration: 3:04, non-stop
Airbus A321 (321)

Finnair AY4274
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 468)
Duration: 3:09, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2864)
Duration: 2:54, non-stop
Airbus A321 (321)

Finnair AY4274
Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines.(AA 1771Z)
Duration: 2:57, non-stop
Airbus A321 (321)

Finnair AY4274
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 2178)
Duration: 2:57, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-06-05 through 2025-06-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2864)
Duration: 2:52, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-06-25 through 2025-07-04
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2864)
Duration: 2:52, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-07-05 through 2025-07-14
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2864)
Duration: 2:47, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-07-15 through 2025-07-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2864)
Duration: 2:47, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-08-04 through 2025-08-05
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2864)
Duration: 2:47, non-stop
Airbus A321 (321)

Finnair AY4274
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.(AA 1771Z)
Duration: 3:02, non-stop
Airbus A321 (321)
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  • AY 4274 is a domestic flight departing from the Dallas Fort Worth airport (DFW) and arriving at Las Vegas Harry Reid airport (LAS).
  • The flight distance is 1052 miles, or 1694 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 . 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 2:47 and 3:09.