KLM flight KL 4815: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue,Thu,Sat 18:25 Seattle-Tacoma (SEA) 11:55 London Heathrow (LHR) 3
KL 4815 Non-stop Boeing 787-9 (789) 9:30 Effective 2026-01-05 through 2026-01-20
Codeshare flight, operated by Virgin Atlantic.(VS 106)
The flight arrives 1 day after departure.
Mon,Tue,Thu,Sat 18:25 Seattle-Tacoma (SEA) 11:55 London Heathrow (LHR) 3
KL 4815 Non-stop Boeing 787-9 (789) 9:30 Effective 2026-01-24 through 2026-02-07
Codeshare flight, operated by Virgin Atlantic.(VS 106)
The flight arrives 1 day after departure.
Mon,Tue,Thu,Sat 18:25 Seattle-Tacoma (SEA) 11:55 London Heathrow (LHR) 3
KL 4815 Non-stop Boeing 787-9 (789) 9:30 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by Virgin Atlantic.(VS 106)
The flight arrives 1 day after departure.
Mon,Tue,Thu 19:20 Seattle-Tacoma (SEA) 12:50 London Heathrow (LHR) 3
KL 4815 Non-stop Boeing 787-9 (789) 9:30 Valid until 2026-01-01
Codeshare flight, operated by Virgin Atlantic.(VS 106)
The flight arrives 1 day after departure.
Sat 19:20 Seattle-Tacoma (SEA) 13:05 London Heathrow (LHR) 3
KL 4815 Non-stop Boeing 787-9 (789) 9:45 Valid until 2026-01-03
Codeshare flight, operated by Virgin Atlantic.(VS 106)
The flight arrives 1 day after departure.
Mon,Tue,Thu,Sat 19:25 Seattle-Tacoma (SEA) 11:55 London Heathrow (LHR) 3
KL 4815 Non-stop Boeing 787-9 (789) 9:30 Effective 2026-03-09 through 2026-03-26
Codeshare flight, operated by Virgin Atlantic.(VS 106)
The flight arrives 1 day after departure.
Sat 20:35 Seattle-Tacoma (SEA) 14:05 London Heathrow (LHR) 3
KL 4815 Non-stop Boeing 787-9 (789) 9:30 Operates only on 2026-03-28
Codeshare flight, operated by Virgin Atlantic.(VS 106)
The flight arrives 1 day after departure.
Daily 22:30 San Francisco (SFO) I 16:50 London Heathrow (LHR) 3
KL 4815 Non-stop Boeing 787-9 (789) 10:20 Effective 2026-04-21 through 2026-10-23
Codeshare flight, operated by Virgin Atlantic.(VS 42)
The flight arrives 1 day after departure.
Daily 22:30 Tampa (TPA) 10:45 London Heathrow (LHR) 3
KL 4815 Non-stop Boeing 787-9 (789) 8:15 Effective from 2026-10-25
Codeshare flight, operated by Virgin Atlantic.(VS 130)
The flight arrives 1 day after departure.
Sat 23:30 San Francisco (SFO) I 16:50 London Heathrow (LHR) 3
KL 4815 Non-stop Boeing 787-9 (789) 10:20 Operates only on 2026-10-24
Codeshare flight, operated by Virgin Atlantic.(VS 42)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:


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KLM flight KL 4815: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
KLM KL4815
18:25
Seattle-Tacoma (SEA)

11:55(+1)
London Heathrow (LHR) 3
Effective 2026-01-05 through 2026-01-20
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Virgin Atlantic. (VS 106)
Duration: 9:30, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL4815
18:25
Seattle-Tacoma (SEA)

11:55(+1)
London Heathrow (LHR) 3
Effective 2026-01-24 through 2026-02-07
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Virgin Atlantic. (VS 106)
Duration: 9:30, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL4815
18:25
Seattle-Tacoma (SEA)

11:55(+1)
London Heathrow (LHR) 3
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Virgin Atlantic. (VS 106)
Duration: 9:30, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL4815
19:20
Seattle-Tacoma (SEA)

12:50(+1)
London Heathrow (LHR) 3
Valid until 2026-01-01
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Virgin Atlantic. (VS 106)
Duration: 9:30, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL4815
19:20
Seattle-Tacoma (SEA)

13:05(+1)
London Heathrow (LHR) 3
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Virgin Atlantic. (VS 106)
Duration: 9:45, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL4815
19:25
Seattle-Tacoma (SEA)

11:55(+1)
London Heathrow (LHR) 3
Effective 2026-03-09 through 2026-03-26
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Virgin Atlantic. (VS 106)
Duration: 9:30, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL4815
20:35
Seattle-Tacoma (SEA)

14:05(+1)
London Heathrow (LHR) 3
Operates only on 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Virgin Atlantic. (VS 106)
Duration: 9:30, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL4815
22:30
San Francisco (SFO) I

16:50(+1)
London Heathrow (LHR) 3
Effective 2026-04-21 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Virgin Atlantic. (VS 42)
Duration: 10:20, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL4815
22:30
Tampa (TPA)

10:45(+1)
London Heathrow (LHR) 3
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Virgin Atlantic. (VS 130)
Duration: 8:15, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL4815
23:30
San Francisco (SFO) I

16:50(+1)
London Heathrow (LHR) 3
Operates only on 2026-10-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Virgin Atlantic. (VS 42)
Duration: 10:20, non-stop
Boeing 787-9 (789)
The flight arrives 1 day after departure.
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This flight number is listed as serving the following routes:
  • San Francisco (SFO) - London Heathrow (LHR)
  • Seattle-Tacoma (SEA) - London Heathrow (LHR)
  • Tampa (TPA) - London Heathrow (LHR)
All KLM flights
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