Alle Airlines ab London Heathrow (LHR) nach Seattle-Tacoma (SEA).

12:30

Effective from 2026-10-27

Mo
-

Mi
-

Do
-

So
-

Codeshare flight, operated by British Airways. (BA 53)

Duration: 10:05, non-stop
Boeing 777 (777)

Direkte Codeshareflüge:

Iberia IB3509

09:50

11:35

Effective 2026-03-30 through 2026-04-08

Di
-

Do
-

Fr
-

Sa
-

So
-

Codeshare flight, operated by British Airways. (BA 53)

Duration: 9:45, non-stop
Boeing 787-10 (781)

Direkte Codeshareflüge:

Iberia IB3509

09:50

11:35

Effective 2026-04-10 through 2026-04-17

Sa
-

Codeshare flight, operated by British Airways. (BA 53)

Duration: 9:45, non-stop
Boeing 787-10 (781)

Direkte Codeshareflüge:

Iberia IB3509

09:50

11:35

Effective 2026-04-18 through 2026-10-24

Codeshare flight, operated by British Airways. (BA 53)

Duration: 9:45, non-stop
Boeing 787-10 (781)

Direkte Codeshareflüge:

Air France AF3586

12:20

15:50

Effective from 2026-10-25

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:30, non-stop
Airbus A330-200 (332)

Direkte Codeshareflüge:

Air France AF3586

17:25

19:45

Effective 2026-03-29 through 2026-10-24

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:20, non-stop
Airbus A330-900neo (339)

Direkte Codeshareflüge:

Air France AF3599

12:20

14:49

Valid until 2026-01-31

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:29, non-stop
Airbus A330-200 (332)

Direkte Codeshareflüge:

Air France AF3599

12:20

14:45

Effective 2026-02-01 through 2026-03-07

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:25, non-stop
Airbus A330-200 (332)

Direkte Codeshareflüge:

Air France AF3599

12:20

15:40

Effective 2026-03-08 through 2026-03-28

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:20, non-stop
Airbus A330-200 (332)

Direkte Codeshareflüge:

SAS SK3985

12:20

14:49

Valid until 2026-01-31

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:29, non-stop
Airbus A330-200 (332)

Direkte Codeshareflüge:

SAS SK3985

12:20

14:45

Effective 2026-02-01 through 2026-03-07

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:25, non-stop
Airbus A330-200 (332)

Direkte Codeshareflüge:

SAS SK3985

12:20

15:40

Effective 2026-03-08 through 2026-03-28

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:20, non-stop
Airbus A330-200 (332)

Direkte Codeshareflüge:

SAS SK3985

17:25

19:45

Effective 2026-03-29 through 2026-10-24

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:20, non-stop
Airbus A330-900neo (339)

Direkte Codeshareflüge:

SAS SK3985

17:25

19:45

Effective from 2026-10-25

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 9:20, non-stop
Airbus A330-900neo (339)

Direkte Codeshareflüge:

Virgin Atlantic VS4036

12:20

14:49

Valid until 2026-01-31

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:29, non-stop
Airbus A330-200 (332)

Direkte Codeshareflüge:

Virgin Atlantic VS4036

12:20

14:45

Effective 2026-02-01 through 2026-03-07

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:25, non-stop
Airbus A330-200 (332)

Direkte Codeshareflüge:

Virgin Atlantic VS4036

12:20

15:40

Effective 2026-03-08 through 2026-03-28

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:20, non-stop
Airbus A330-200 (332)

Direkte Codeshareflüge:

Virgin Atlantic VS4036

12:20

15:50

Effective from 2026-10-25

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:30, non-stop
Airbus A330-200 (332)

Direkte Codeshareflüge:

Virgin Atlantic VS4036

17:25

19:45

Effective 2026-03-29 through 2026-10-24

Codeshare flight, operated by Delta Air Lines. (DL 21)

Duration: 10:20, non-stop
Airbus A330-900neo (339)

Direkte Codeshareflüge:

KLM KL4816

13:20

15:25

Operates only on 2026-01-05

Di
-

Mi
-

Do
-

Fr
-

Sa
-

So
-

Codeshare flight, operated by Virgin Atlantic. (VS 105)

Duration: 10:05, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

KLM KL4816

13:20

15:25

Operates only on 2026-03-03

Mo
-

Mi
-

Do
-

Fr
-

Sa
-

So
-

Codeshare flight, operated by Virgin Atlantic. (VS 105)

Duration: 10:05, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

KLM KL4816

14:30

16:35

Effective 2026-01-06 through 2026-01-20

Mi
-

Fr
-

Sa
-

So
-

Codeshare flight, operated by Virgin Atlantic. (VS 105)

Duration: 10:05, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

KLM KL4816

14:30

16:35

Effective 2026-01-26 through 2026-02-05

Mi
-

Fr
-

Sa
-

So
-

Codeshare flight, operated by Virgin Atlantic. (VS 105)

Duration: 10:05, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

KLM KL4816

14:30

16:35

Effective 2026-02-12 through 2026-03-02

Mi
-

Fr
-

Sa
-

So
-

Codeshare flight, operated by Virgin Atlantic. (VS 105)

Duration: 10:05, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

KLM KL4816

14:30

16:35

Operates only on 2026-03-05

Mo
-

Di
-

Mi
-

Fr
-

Sa
-

So
-

Codeshare flight, operated by Virgin Atlantic. (VS 105)

Duration: 10:05, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

KLM KL4816

14:30

17:35

Effective 2026-03-09 through 2026-03-26

Mi
-

Fr
-

Sa
-

So
-

Codeshare flight, operated by Virgin Atlantic. (VS 105)

Duration: 10:05, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

KLM KL4816

14:45

16:50

Valid until 2026-01-01

Mi
-

Fr
-

Sa
-

So
-

Codeshare flight, operated by Virgin Atlantic. (VS 105)

Duration: 10:05, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

KLM KL4816

15:05

17:10

Valid until 2026-03-07

Mo
-

Di
-

Mi
-

Do
-

Fr
-

So
-

Codeshare flight, operated by Virgin Atlantic. (VS 105)

Duration: 10:05, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

KLM KL4816

15:05

18:10

Effective 2026-03-14 through 2026-03-28

Mo
-

Di
-

Mi
-

Do
-

Fr
-

So
-

Codeshare flight, operated by Virgin Atlantic. (VS 105)

Duration: 10:05, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

KLM KL4820

10:00

13:05

Effective from 2026-10-26

So
-

Codeshare flight, operated by Virgin Atlantic. (VS 105)

Duration: 10:05, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

KLM KL4828

11:20

13:20

Effective 2026-03-29 through 2026-10-24

Codeshare flight, operated by Virgin Atlantic. (VS 105)

Duration: 10:00, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

Alaska Airlines AS5267

14:55

16:55

Valid until 2026-03-02

Codeshare flight, operated by British Airways. (BA 49)

Duration: 10:00, non-stop
Boeing 787 (787)

Direkte Codeshareflüge:

Alaska Airlines AS5267

14:55

16:55

Effective 2026-03-03 through 2026-03-07

Mo
-

Mi
-

Do
-

So
-

Codeshare flight, operated by British Airways. (BA 49)

Duration: 10:00, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

Alaska Airlines AS5267

14:55

16:55

Effective 2026-03-04 through 2026-03-05

Mo
-

Di
-

Fr
-

Sa
-

So
-

Codeshare flight, operated by British Airways. (BA 49)

Duration: 10:00, non-stop
Boeing 787 (787)

Direkte Codeshareflüge:

Alaska Airlines AS5267

14:55

17:55

Effective 2026-03-08 through 2026-03-22

Codeshare flight, operated by British Airways. (BA 49)

Duration: 10:00, non-stop
Boeing 787 (787)

Direkte Codeshareflüge:

Alaska Airlines AS5267

14:55

17:55

Effective 2026-03-23 through 2026-03-28

So
-

Codeshare flight, operated by British Airways. (BA 49)

Duration: 10:00, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

Alaska Airlines AS5267

14:55

17:55

Effective from 2026-10-25

Codeshare flight, operated by British Airways. (BA 49)

Duration: 10:00, non-stop
Boeing 787 (787)

Direkte Codeshareflüge:

Alaska Airlines AS5267

16:30

18:25

Effective 2026-03-29 through 2026-08-31

Codeshare flight, operated by British Airways. (BA 49)

Duration: 9:55, non-stop
Boeing 777 (777)

Direkte Codeshareflüge:

Alaska Airlines AS5267

16:30

18:25

Effective 2026-09-01 through 2026-09-30

Codeshare flight, operated by British Airways. (BA 49)

Duration: 9:55, non-stop
Boeing 787 (787)

Direkte Codeshareflüge:

Alaska Airlines AS5267

16:30

18:25

Effective 2026-10-01 through 2026-10-24

Codeshare flight, operated by British Airways. (BA 49)

Duration: 9:55, non-stop
Boeing 777 (777)

Direkte Codeshareflüge:

Alaska Airlines AS5269

09:25

11:30

Valid until 2026-02-07

Mo
-

Mi
-

Do
-

So
-

Codeshare flight, operated by British Airways. (BA 53)

Duration: 10:05, non-stop
Boeing 777 (777)

Direkte Codeshareflüge:

Alaska Airlines AS5269

09:25

11:30

Effective 2026-02-13 through 2026-03-07

Mo
-

Mi
-

Do
-

So
-

Codeshare flight, operated by British Airways. (BA 53)

Duration: 10:05, non-stop
Boeing 777 (777)

Direkte Codeshareflüge:

Alaska Airlines AS5269

09:25

12:30

Effective 2026-03-10 through 2026-03-28

Mo
-

Mi
-

Do
-

So
-

Codeshare flight, operated by British Airways. (BA 53)

Duration: 10:05, non-stop
Boeing 777 (777)

Direkte Codeshareflüge:

Alaska Airlines AS5269

09:25

12:30

Effective from 2026-10-27

Mo
-

Mi
-

Do
-

So
-

Codeshare flight, operated by British Airways. (BA 53)

Duration: 10:05, non-stop
Boeing 777 (777)

Direkte Codeshareflüge:

Alaska Airlines AS5269

09:50

11:35

Operates only on 2026-03-30

Di
-

Mi
-

Do
-

Fr
-

Sa
-

So
-

Codeshare flight, operated by British Airways. (BA 53)

Duration: 9:45, non-stop
Boeing 787-9 (789)

Direkte Codeshareflüge:

Alaska Airlines AS5269

09:50

11:35

Effective 2026-04-01 through 2026-04-08

Di
-

Do
-

Fr
-

Sa
-

So
-

Codeshare flight, operated by British Airways. (BA 53)

Duration: 9:45, non-stop
Boeing 787 (787)

Direkte Codeshareflüge:

Alaska Airlines AS5269

09:50

11:35

Effective 2026-04-10 through 2026-04-17

Sa
-

Codeshare flight, operated by British Airways. (BA 53)

Duration: 9:45, non-stop
Boeing 787 (787)

Direkte Codeshareflüge:

Alaska Airlines AS5269

09:50

11:35

Effective 2026-04-18 through 2026-10-24

Codeshare flight, operated by British Airways. (BA 53)

Duration: 9:45, non-stop
Boeing 787 (787)

Direkte Codeshareflüge:

Finnair AY5449

14:55

16:55

Valid until 2026-03-02

Codeshare flight, operated by British Airways. (BA 49)

Duration: 10:00, non-stop
Boeing 787-10 (781)

Direkte Codeshareflüge:

Finnair AY5449

14:55

16:55