Iberia flight IB 4206: Dallas Fort Worth - London Heathrow

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 18:55 Dallas Fort Worth (DFW) 10:00 London Heathrow (LHR) 3
IB 4206 Non-stop Boeing 777-300ER (77W) 9:05 Effective 2025-11-02 through 2026-01-31
Codeshare flight, operated by American Airlines.(AA 80)
The flight arrives 1 day after departure.
Thu-Sat 18:55 Dallas Fort Worth (DFW) 10:00 London Heathrow (LHR) 3
IB 4206 Non-stop Boeing 777-300ER (77W) 9:05 Effective from 2026-02-05
Codeshare flight, operated by American Airlines.(AA 80)
The flight arrives 1 day after departure.
Daily 19:35 Dallas Fort Worth (DFW) 10:50 London Heathrow (LHR) 3
IB 4206 Non-stop Boeing 777-300ER (77W) 9:15 Valid until 2025-05-25
Codeshare flight, operated by American Airlines.(AA 80)
The flight arrives 1 day after departure.
Daily 19:35 Dallas Fort Worth (DFW) 10:50 London Heathrow (LHR) 3
IB 4206 Non-stop Boeing 777-300ER (77W) 9:15 Effective 2025-06-05 through 2025-07-04
Codeshare flight, operated by American Airlines.(AA 80)
The flight arrives 1 day after departure.
Daily 19:45 Dallas Fort Worth (DFW) 10:50 London Heathrow (LHR) 3
IB 4206 Non-stop Boeing 777-300ER (77W) 9:05 Effective 2025-07-05 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 80)
The flight arrives 1 day after departure.
Daily 19:50 Dallas Fort Worth (DFW) 11:05 London Heathrow (LHR) 3
IB 4206 Non-stop Boeing 777-300ER (77W) 9:15 Effective 2025-05-26 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 80)
The flight arrives 1 day after departure.
Daily 19:50 Dallas Fort Worth (DFW) 10:50 London Heathrow (LHR) 3
IB 4206 Non-stop Boeing 777-300ER (77W) 9:00 Effective 2025-10-06 through 2025-10-24
Codeshare flight, operated by American Airlines.(AA 80)
The flight arrives 1 day after departure.
Daily 19:55 Dallas Fort Worth (DFW) 10:00 London Heathrow (LHR) 3
IB 4206 Non-stop Boeing 777-300ER (77W) 9:05 Effective 2025-10-25 through 2025-11-01
Codeshare flight, operated by American Airlines.(AA 80)
The flight arrives 1 day after departure.
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Iberia flight IB 4206:
Dallas Fort Worth - London Heathrow
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Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Codeshare Flights:

Iberia IB4206
Effective 2025-11-02 through 2026-01-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 80)
Duration: 9:05, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.

Iberia IB4206
Effective from 2026-02-05
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 80)
Duration: 9:05, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.

Iberia IB4206
Valid until 2025-05-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 80)
Duration: 9:15, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.

Iberia IB4206
Effective 2025-06-05 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 80)
Duration: 9:15, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.

Iberia IB4206
Effective 2025-07-05 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 80)
Duration: 9:05, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.

Iberia IB4206
Effective 2025-05-26 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 80)
Duration: 9:15, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.

Iberia IB4206
Effective 2025-10-06 through 2025-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 80)
Duration: 9:00, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.

Iberia IB4206
Effective 2025-10-25 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 80)
Duration: 9:05, non-stop
Boeing 777-300ER (77W)
The flight arrives 1 day after departure.
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  • IB 4206 is an international flight departing from Dallas Fort Worth airport, United States (DFW) and arriving at London Heathrow airport, United Kingdom (LHR).
  • The flight distance is 4736 miles, or 7623 km.
  • The timezone of the departure airport is UTC-6 (plus 1h DST), and the timezone of the arrival airport is UTC+0 (plus 1h DST). Current time at the point of departure is 9:52pm, and 3:52am at the point of arrival. There is a 6 hour time difference between the airports.
  • For direct flights, the flight time varies between 9:00 and 9:15.