Iberia flights from London Heathrow (LHR) to Dallas Fort Worth (DFW).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue,Sun 12:55 London Heathrow (LHR) 5 17:05 Dallas Fort Worth (DFW) D
Iberia IB 3575 Non-stop Airbus A350-1000 (351) 10:10 Effective 2026-03-29 through 2026-03-31
Codeshare flight, operated by British Airways.(BA 193)
Daily 12:55 London Heathrow (LHR) 5 17:05 Dallas Fort Worth (DFW) D
Iberia IB 3575 Non-stop Boeing 787-10 (781) 10:10 Effective 2026-04-01 through 2026-05-20
Codeshare flight, operated by British Airways.(BA 193)
Daily 12:55 London Heathrow (LHR) 5 17:05 Dallas Fort Worth (DFW) D
Iberia IB 3575 Non-stop Airbus A380 (388) 10:10 Effective 2026-05-21 through 2026-10-14
Codeshare flight, operated by British Airways.(BA 193)
Daily 12:55 London Heathrow (LHR) 5 17:05 Dallas Fort Worth (DFW) D
Iberia IB 3575 Non-stop Boeing 787-10 (781) 10:10 Effective 2026-10-15 through 2026-10-24
Codeshare flight, operated by British Airways.(BA 193)
Daily 15:00 London Heathrow (LHR) 3 19:10 Dallas Fort Worth (DFW) D
Iberia IB 3575 Non-stop Airbus A350-1000 (351) 10:10 Valid until 2026-03-07
Codeshare flight, operated by British Airways.(BA 193)
Daily 15:00 London Heathrow (LHR) 3 20:10 Dallas Fort Worth (DFW) D
Iberia IB 3575 Non-stop Airbus A350-1000 (351) 10:10 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by British Airways.(BA 193)
Daily 15:00 London Heathrow (LHR) 3 20:10 Dallas Fort Worth (DFW) D
Iberia IB 3575 Non-stop Airbus A350-1000 (351) 10:10 Effective from 2026-10-25
Codeshare flight, operated by British Airways.(BA 193)
Daily 08:20 London Heathrow (LHR) 3 12:50 Dallas Fort Worth (DFW) D
Iberia IB 4193 Non-stop Boeing 777-300ER (77W) 10:30 Valid until 2026-02-02
Codeshare flight, operated by American Airlines.(AA 51)
Tue,Wed 08:20 London Heathrow (LHR) 3 12:50 Dallas Fort Worth (DFW) D
Iberia IB 4193 Non-stop Boeing 777-300ER (77W) 10:30 Effective 2026-02-10 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 51)
Daily 08:20 London Heathrow (LHR) 3 12:45 Dallas Fort Worth (DFW) D
Iberia IB 4193 Non-stop Boeing 777-300ER (77W) 10:25 Effective 2026-02-12 through 2026-02-28
Codeshare flight, operated by American Airlines.(AA 51)
Daily 08:20 London Heathrow (LHR) 3 12:45 Dallas Fort Worth (DFW) D
Iberia IB 4193 Non-stop Boeing 777-200 (772) 10:25 Effective 2026-03-01 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 51)
Daily 08:20 London Heathrow (LHR) 3 13:40 Dallas Fort Worth (DFW) D
Iberia IB 4193 Non-stop Boeing 777-300ER (77W) 10:20 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by American Airlines.(AA 51)
Daily 08:20 London Heathrow (LHR) 3 12:20 Dallas Fort Worth (DFW) D
Iberia IB 4193 Non-stop Boeing 777-300ER (77W) 10:00 Effective 2026-03-29 through 2026-10-24
Codeshare flight, operated by American Airlines.(AA 51)
Daily 08:20 London Heathrow (LHR) 3 13:55 Dallas Fort Worth (DFW) D
Iberia IB 4193 Non-stop Boeing 777-200 (772) 10:35 Effective from 2026-10-25
Codeshare flight, operated by American Airlines.(AA 51)
Daily 10:35 London Heathrow (LHR) 3 15:00 Dallas Fort Worth (DFW) D
Iberia IB 4205 Non-stop Boeing 777-300ER (77W) 10:25 Effective 2026-02-02 through 2026-02-16
Codeshare flight, operated by American Airlines.(AA 79)
Mon-Thu 10:35 London Heathrow (LHR) 3 15:00 Dallas Fort Worth (DFW) D
Iberia IB 4205 Non-stop Boeing 777-300ER (77W) 10:25 Effective 2026-02-19 through 2026-02-26
Codeshare flight, operated by American Airlines.(AA 79)
Fri,Sat 10:35 London Heathrow (LHR) 3 15:00 Dallas Fort Worth (DFW) D
Iberia IB 4205 Non-stop Boeing 777-300ER (77W) 10:25 Effective 2026-02-27 through 2026-02-28
Codeshare flight, operated by American Airlines.(AA 79)
Daily 11:55 London Heathrow (LHR) 3 16:25 Dallas Fort Worth (DFW) D
Iberia IB 4205 Non-stop Boeing 787-9 (789) 10:30 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 79)
Tue 11:55 London Heathrow (LHR) 3 16:19 Dallas Fort Worth (DFW) D
Iberia IB 4205 Non-stop Boeing 787-9 (789) 10:24 Operates only on 2026-01-06
Codeshare flight, operated by American Airlines.(AA 79)
Daily 11:55 London Heathrow (LHR) 3 16:20 Dallas Fort Worth (DFW) D
Iberia IB 4205 Non-stop Boeing 777-300ER (77W) 10:25 Effective 2026-01-07 through 2026-02-01
Codeshare flight, operated by American Airlines.(AA 79)
Daily 11:55 London Heathrow (LHR) 3 16:20 Dallas Fort Worth (DFW) D
Iberia IB 4205 Non-stop Boeing 787-9 (789) 10:25 Effective 2026-03-01 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 79)
Daily 11:55 London Heathrow (LHR) 3 17:15 Dallas Fort Worth (DFW) D
Iberia IB 4205 Non-stop Boeing 777-300ER (77W) 10:20 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by American Airlines.(AA 79)
Daily 11:55 London Heathrow (LHR) 3 17:35 Dallas Fort Worth (DFW) D
Iberia IB 4205 Non-stop Boeing 787-9 (789) 10:40 Effective from 2026-10-25
Codeshare flight, operated by American Airlines.(AA 79)
Daily 12:00 London Heathrow (LHR) 3 16:05 Dallas Fort Worth (DFW) D
Iberia IB 4205 Non-stop Boeing 787-9 (789) 10:05 Effective 2026-06-04 through 2026-10-24
Codeshare flight, operated by American Airlines.(AA 79)
Fri-Sun 12:10 London Heathrow (LHR) 3 16:40 Dallas Fort Worth (DFW) D
Iberia IB 4205 Non-stop Boeing 777-200 (772) 10:30 Effective 2026-02-20 through 2026-02-22
Codeshare flight, operated by American Airlines.(AA 79)
Daily 14:25 London Heathrow (LHR) 3 18:55 Dallas Fort Worth (DFW) D
Iberia IB 4205 Non-stop Boeing 777-300ER (77W) 10:30 Effective 2026-03-29 through 2026-06-03
Codeshare flight, operated by American Airlines.(AA 79)
Daily 16:25 London Heathrow (LHR) 3 20:35 Dallas Fort Worth (DFW) D
Iberia IB 4207 Non-stop Boeing 777-300ER (77W) 10:10 Effective 2026-03-29 through 2026-10-24
Codeshare flight, operated by American Airlines.(AA 81)
Daily 16:30 London Heathrow (LHR) 3 21:10 Dallas Fort Worth (DFW) D
Iberia IB 4207 Non-stop Boeing 777-300ER (77W) 10:40 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 81)
Daily 16:30 London Heathrow (LHR) 3 21:00 Dallas Fort Worth (DFW) D
Iberia IB 4207 Non-stop Boeing 777-200 (772) 10:30 Effective 2026-01-06 through 2026-02-09
Codeshare flight, operated by American Airlines.(AA 81)
Tue-Fri 16:30 London Heathrow (LHR) 3 20:55 Dallas Fort Worth (DFW) D
Iberia IB 4207 Non-stop Boeing 787-9 (789) 10:25 Effective 2026-02-12 through 2026-02-20
Codeshare flight, operated by American Airlines.(AA 81)
Daily 16:30 London Heathrow (LHR) 3 20:55 Dallas Fort Worth (DFW) D
Iberia IB 4207 Non-stop Boeing 787-9 (789) 10:25 Effective 2026-02-21 through 2026-02-28
Codeshare flight, operated by American Airlines.(AA 81)
Daily 16:30 London Heathrow (LHR) 3 20:55 Dallas Fort Worth (DFW) D
Iberia IB 4207 Non-stop Boeing 777-200 (772) 10:25 Effective 2026-03-01 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 81)
Daily 16:30 London Heathrow (LHR) 3 21:55 Dallas Fort Worth (DFW) D
Iberia IB 4207 Non-stop Boeing 777-200 (772) 10:25 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by American Airlines.(AA 81)
Daily 16:30 London Heathrow (LHR) 3 22:10 Dallas Fort Worth (DFW) D
Iberia IB 4207 Non-stop Boeing 777-300ER (77W) 10:40 Effective from 2026-10-25
Codeshare flight, operated by American Airlines.(AA 81)
Daily 10:05 London Heathrow (LHR) 3 14:35 Dallas Fort Worth (DFW) D
Iberia IB 4915 Non-stop Boeing 777-300ER (77W) 10:30 Effective 2026-01-06 through 2026-01-26
Codeshare flight, operated by American Airlines.(AA 21)
Daily 10:05 London Heathrow (LHR) 3 14:35 Dallas Fort Worth (DFW) D
Iberia IB 4915 Non-stop Boeing 777-300ER (77W) 10:30 Effective 2026-03-01 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 21)
Daily 10:05 London Heathrow (LHR) 3 14:10 Dallas Fort Worth (DFW) D
Iberia IB 4915 Non-stop Boeing 787-9 (789) 10:05 Effective 2026-03-29 through 2026-06-03
Codeshare flight, operated by American Airlines.(AA 21)
Daily 10:15 London Heathrow (LHR) 3 14:45 Dallas Fort Worth (DFW) D
Iberia IB 4915 Non-stop Boeing 787-9 (789) 10:30 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 21)
Daily 10:15 London Heathrow (LHR) 3 15:40 Dallas Fort Worth (DFW) D
Iberia IB 4915 Non-stop Boeing 777-300ER (77W) 10:25 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by American Airlines.(AA 21)
Daily 10:15 London Heathrow (LHR) 3 15:55 Dallas Fort Worth (DFW) D
Iberia IB 4915 Non-stop Boeing 777-200 (772) 10:40 Effective from 2026-10-25
Codeshare flight, operated by American Airlines.(AA 21)
Daily 10:30 London Heathrow (LHR) 3 14:35 Dallas Fort Worth (DFW) D
Iberia IB 4915 Non-stop Boeing 777-300ER (77W) 10:05 Effective 2026-06-04 through 2026-10-24
Codeshare flight, operated by American Airlines.(AA 21)
Fri-Sun 10:35 London Heathrow (LHR) 3 15:00 Dallas Fort Worth (DFW) D
Iberia IB 4915 Non-stop Boeing 787-9 (789) 10:25 Effective 2026-02-20 through 2026-02-22
Codeshare flight, operated by American Airlines.(AA 21)
Fri-Sun 12:10 London Heathrow (LHR) 3 16:40 Dallas Fort Worth (DFW) D
Iberia IB 4915 Non-stop Boeing 777-200 (772) 10:30 Effective 2026-02-06 through 2026-02-15
Codeshare flight, operated by American Airlines.(AA 21)
Fri,Sat 12:10 London Heathrow (LHR) 3 16:40 Dallas Fort Worth (DFW) D
Iberia IB 4915 Non-stop Boeing 777-200 (772) 10:30 Effective 2026-02-27 through 2026-02-28
Codeshare flight, operated by American Airlines.(AA 21)




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Iberia flights from London Heathrow (LHR) to Dallas Fort Worth (DFW).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Iberia IB3575
12:55
London Heathrow (LHR) 5

17:05
Dallas Fort Worth (DFW) D
Effective 2026-03-29 through 2026-03-31
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by British Airways. (BA 193)
Duration: 10:10, non-stop
Airbus A350-1000 (351)
Direct Codeshare Flights:
Iberia IB3575
12:55
London Heathrow (LHR) 5

17:05
Dallas Fort Worth (DFW) D
Effective 2026-04-01 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 193)
Duration: 10:10, non-stop
Boeing 787-10 (781)
Direct Codeshare Flights:
Iberia IB3575
12:55
London Heathrow (LHR) 5

17:05
Dallas Fort Worth (DFW) D
Effective 2026-05-21 through 2026-10-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 193)
Duration: 10:10, non-stop
Airbus A380 (388)
Direct Codeshare Flights:
Iberia IB3575
12:55
London Heathrow (LHR) 5

17:05
Dallas Fort Worth (DFW) D
Effective 2026-10-15 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 193)
Duration: 10:10, non-stop
Boeing 787-10 (781)
Direct Codeshare Flights:
Iberia IB3575
15:00
London Heathrow (LHR) 3

19:10
Dallas Fort Worth (DFW) D
Valid until 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 193)
Duration: 10:10, non-stop
Airbus A350-1000 (351)
Direct Codeshare Flights:
Iberia IB3575
15:00
London Heathrow (LHR) 3

20:10
Dallas Fort Worth (DFW) D
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 193)
Duration: 10:10, non-stop
Airbus A350-1000 (351)
Direct Codeshare Flights:
Iberia IB3575
15:00
London Heathrow (LHR) 3

20:10
Dallas Fort Worth (DFW) D
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by British Airways. (BA 193)
Duration: 10:10, non-stop
Airbus A350-1000 (351)
Direct Codeshare Flights:
Iberia IB4193
08:20
London Heathrow (LHR) 3

12:50
Dallas Fort Worth (DFW) D
Valid until 2026-02-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 51)
Duration: 10:30, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4193
08:20
London Heathrow (LHR) 3

12:50
Dallas Fort Worth (DFW) D
Effective 2026-02-10 through 2026-02-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 51)
Duration: 10:30, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4193
08:20
London Heathrow (LHR) 3

12:45
Dallas Fort Worth (DFW) D
Effective 2026-02-12 through 2026-02-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 51)
Duration: 10:25, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4193
08:20
London Heathrow (LHR) 3

12:45
Dallas Fort Worth (DFW) D
Effective 2026-03-01 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 51)
Duration: 10:25, non-stop
Boeing 777-200 (772)
Direct Codeshare Flights:
Iberia IB4193
08:20
London Heathrow (LHR) 3

13:40
Dallas Fort Worth (DFW) D
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 51)
Duration: 10:20, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4193
08:20
London Heathrow (LHR) 3

12:20
Dallas Fort Worth (DFW) D
Effective 2026-03-29 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 51)
Duration: 10:00, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4193
08:20
London Heathrow (LHR) 3

13:55
Dallas Fort Worth (DFW) D
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 51)
Duration: 10:35, non-stop
Boeing 777-200 (772)
Direct Codeshare Flights:
Iberia IB4205
10:35
London Heathrow (LHR) 3

15:00
Dallas Fort Worth (DFW) D
Effective 2026-02-02 through 2026-02-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 79)
Duration: 10:25, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4205
10:35
London Heathrow (LHR) 3

15:00
Dallas Fort Worth (DFW) D
Effective 2026-02-19 through 2026-02-26
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 79)
Duration: 10:25, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4205
10:35
London Heathrow (LHR) 3

15:00
Dallas Fort Worth (DFW) D
Effective 2026-02-27 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 79)
Duration: 10:25, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4205
11:55
London Heathrow (LHR) 3

16:25
Dallas Fort Worth (DFW) D
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 79)
Duration: 10:30, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Iberia IB4205
11:55
London Heathrow (LHR) 3

16:19
Dallas Fort Worth (DFW) D
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 79)
Duration: 10:24, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Iberia IB4205
11:55
London Heathrow (LHR) 3

16:20
Dallas Fort Worth (DFW) D
Effective 2026-01-07 through 2026-02-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 79)
Duration: 10:25, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4205
11:55
London Heathrow (LHR) 3

16:20
Dallas Fort Worth (DFW) D
Effective 2026-03-01 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 79)
Duration: 10:25, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Iberia IB4205
11:55
London Heathrow (LHR) 3

17:15
Dallas Fort Worth (DFW) D
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 79)
Duration: 10:20, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4205
11:55
London Heathrow (LHR) 3

17:35
Dallas Fort Worth (DFW) D
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 79)
Duration: 10:40, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Iberia IB4205
12:00
London Heathrow (LHR) 3

16:05
Dallas Fort Worth (DFW) D
Effective 2026-06-04 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 79)
Duration: 10:05, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Iberia IB4205
12:10
London Heathrow (LHR) 3

16:40
Dallas Fort Worth (DFW) D
Effective 2026-02-20 through 2026-02-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 79)
Duration: 10:30, non-stop
Boeing 777-200 (772)
Direct Codeshare Flights:
Iberia IB4205
14:25
London Heathrow (LHR) 3

18:55
Dallas Fort Worth (DFW) D
Effective 2026-03-29 through 2026-06-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 79)
Duration: 10:30, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4207
16:25
London Heathrow (LHR) 3

20:35
Dallas Fort Worth (DFW) D
Effective 2026-03-29 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 81)
Duration: 10:10, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4207
16:30
London Heathrow (LHR) 3

21:10
Dallas Fort Worth (DFW) D
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 81)
Duration: 10:40, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4207
16:30
London Heathrow (LHR) 3

21:00
Dallas Fort Worth (DFW) D
Effective 2026-01-06 through 2026-02-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 81)
Duration: 10:30, non-stop
Boeing 777-200 (772)
Direct Codeshare Flights:
Iberia IB4207
16:30
London Heathrow (LHR) 3

20:55
Dallas Fort Worth (DFW) D
Effective 2026-02-12 through 2026-02-20
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 81)
Duration: 10:25, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Iberia IB4207
16:30
London Heathrow (LHR) 3

20:55
Dallas Fort Worth (DFW) D
Effective 2026-02-21 through 2026-02-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 81)
Duration: 10:25, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Iberia IB4207
16:30
London Heathrow (LHR) 3

20:55
Dallas Fort Worth (DFW) D
Effective 2026-03-01 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 81)
Duration: 10:25, non-stop
Boeing 777-200 (772)
Direct Codeshare Flights:
Iberia IB4207
16:30
London Heathrow (LHR) 3

21:55
Dallas Fort Worth (DFW) D
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 81)
Duration: 10:25, non-stop
Boeing 777-200 (772)
Direct Codeshare Flights:
Iberia IB4207
16:30
London Heathrow (LHR) 3

22:10
Dallas Fort Worth (DFW) D
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 81)
Duration: 10:40, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4915
10:05
London Heathrow (LHR) 3

14:35
Dallas Fort Worth (DFW) D
Effective 2026-01-06 through 2026-01-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 21)
Duration: 10:30, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4915
10:05
London Heathrow (LHR) 3

14:35
Dallas Fort Worth (DFW) D
Effective 2026-03-01 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 21)
Duration: 10:30, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4915
10:05
London Heathrow (LHR) 3

14:10
Dallas Fort Worth (DFW) D
Effective 2026-03-29 through 2026-06-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 21)
Duration: 10:05, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Iberia IB4915
10:15
London Heathrow (LHR) 3

14:45
Dallas Fort Worth (DFW) D
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 21)
Duration: 10:30, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Iberia IB4915
10:15
London Heathrow (LHR) 3

15:40
Dallas Fort Worth (DFW) D
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 21)
Duration: 10:25, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4915
10:15
London Heathrow (LHR) 3

15:55
Dallas Fort Worth (DFW) D
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 21)
Duration: 10:40, non-stop
Boeing 777-200 (772)
Direct Codeshare Flights:
Iberia IB4915
10:30
London Heathrow (LHR) 3

14:35
Dallas Fort Worth (DFW) D
Effective 2026-06-04 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 21)
Duration: 10:05, non-stop
Boeing 777-300ER (77W)
Direct Codeshare Flights:
Iberia IB4915
10:35
London Heathrow (LHR) 3

15:00
Dallas Fort Worth (DFW) D
Effective 2026-02-20 through 2026-02-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 21)
Duration: 10:25, non-stop
Boeing 787-9 (789)
Direct Codeshare Flights:
Iberia IB4915
12:10
London Heathrow (LHR) 3

16:40
Dallas Fort Worth (DFW) D
Effective 2026-02-06 through 2026-02-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 21)
Duration: 10:30, non-stop
Boeing 777-200 (772)
Direct Codeshare Flights:
Iberia IB4915
12:10
London Heathrow (LHR) 3

16:40
Dallas Fort Worth (DFW) D
Effective 2026-02-27 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 21)
Duration: 10:30, non-stop
Boeing 777-200 (772)
  • An international route departing from London Heathrow airport, United Kingdom (LHR) and arriving at Dallas Fort Worth airport, United States (DFW).
  • The flight distance is 4736 miles, or 7623 km.
  • The timezone of the departure airport is UTC+0 , 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 10:00 and 10:40.
All LHR-DFW flights
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