KLM flight KL 9412: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue,Fri 00:05 Sao Paulo-Guarulhos (GRU) 2 03:10 Teresina (THE)
KL 9412 Non-stop Boeing 737-800 (738) 3:05 Valid until 2026-01-02
Codeshare flight, operated by Gol.(G3 1949)
Mon,Sun 00:05 Sao Paulo-Guarulhos (GRU) 2 03:15 Teresina (THE)
KL 9412 Non-stop Boeing 737-800 (738) 3:10 Valid until 2026-03-01
Codeshare flight, operated by Gol.(G3 1949)
Wed,Fri,Sat 00:05 Sao Paulo-Guarulhos (GRU) 2 03:10 Teresina (THE)
KL 9412 Non-stop Boeing 737-800 (738) 3:05 Effective 2026-01-03 through 2026-01-14
Codeshare flight, operated by Gol.(G3 1949)
Tue,Thu 00:05 Sao Paulo-Guarulhos (GRU) 2 03:10 Teresina (THE)
KL 9412 Non-stop Boeing 737 MAX 8 (7M8) 3:05 Effective 2026-01-06 through 2026-01-13
Codeshare flight, operated by Gol.(G3 1949)
Tue-Sat 00:05 Sao Paulo-Guarulhos (GRU) 2 03:10 Teresina (THE)
KL 9412 Non-stop Boeing 737-800 (738) 3:05 Effective 2026-01-15 through 2026-02-28
Codeshare flight, operated by Gol.(G3 1949)
Fri 00:05 Sao Paulo-Guarulhos (GRU) 2 03:10 Teresina (THE)
KL 9412 Non-stop Boeing 737-800 (738) 3:05 Operates only on 2026-03-06
Codeshare flight, operated by Gol.(G3 9059)
This is a Non-scheduled Passenger flight.
Sat 00:05 Sao Paulo-Guarulhos (GRU) 2 03:15 Teresina (THE)
KL 9412 Non-stop Boeing 737-800 (738) 3:10 Operates only on 2026-03-07
Codeshare flight, operated by Gol.(G3 9069)
This is a Non-scheduled Passenger flight.
Sat,Sun 13:20 Sao Paulo-Guarulhos (GRU) 2 15:05 Sinop (OPS)
KL 9412 Non-stop Boeing 737-800 (738) 2:45 Effective from 2026-10-25
Codeshare flight, operated by Gol.(G3 1440)
Mon-Fri 13:30 Sao Paulo-Guarulhos (GRU) 2 15:05 Sinop (OPS)
KL 9412 Non-stop Boeing 737-800 (738) 2:35 Effective from 2026-10-26
Codeshare flight, operated by Gol.(G3 1440)
Daily 21:50 Sao Paulo-Guarulhos (GRU) 2 01:00 Teresina (THE)
KL 9412 Non-stop Boeing 737-800 (738) 3:10 Effective 2026-04-01 through 2026-10-24
Codeshare flight, operated by Gol.(G3 9049)
The flight arrives 1 day after departure.
This is a Non-scheduled Passenger flight.
Mon-Wed,Sun 22:05 Sao Paulo-Guarulhos (GRU) 2 01:10 Teresina (THE)
KL 9412 Non-stop Boeing 737-800 (738) 3:05 Effective 2026-03-02 through 2026-03-11
Codeshare flight, operated by Gol.(G3 9049)
The flight arrives 1 day after departure.
This is a Non-scheduled Passenger flight.
Mon-Thu,Sun 22:05 Sao Paulo-Guarulhos (GRU) 2 01:10 Teresina (THE)
KL 9412 Non-stop Boeing 737-800 (738) 3:05 Effective 2026-03-12 through 2026-03-26
Codeshare flight, operated by Gol.(G3 9049)
The flight arrives 1 day after departure.
This is a Non-scheduled Passenger flight.
Fri 22:05 Sao Paulo-Guarulhos (GRU) 2 01:15 Teresina (THE)
KL 9412 Non-stop Boeing 737-800 (738) 3:10 Effective 2026-03-13 through 2026-03-27
Codeshare flight, operated by Gol.(G3 9049)
The flight arrives 1 day after departure.
This is a Non-scheduled Passenger flight.
This flight number is listed as serving the following routes:


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KLM flight KL 9412: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
KLM KL9412
00:05
Sao Paulo-Guarulhos (GRU) 2

03:10
Teresina (THE)
Valid until 2026-01-02
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Gol. (G3 1949)
Duration: 3:05, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
KLM KL9412
00:05
Sao Paulo-Guarulhos (GRU) 2

03:15
Teresina (THE)
Valid until 2026-03-01
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Gol. (G3 1949)
Duration: 3:10, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
KLM KL9412
00:05
Sao Paulo-Guarulhos (GRU) 2

03:10
Teresina (THE)
Effective 2026-01-03 through 2026-01-14
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Gol. (G3 1949)
Duration: 3:05, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
KLM KL9412
00:05
Sao Paulo-Guarulhos (GRU) 2

03:10
Teresina (THE)
Effective 2026-01-06 through 2026-01-13
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Gol. (G3 1949)
Duration: 3:05, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
KLM KL9412
00:05
Sao Paulo-Guarulhos (GRU) 2

03:10
Teresina (THE)
Effective 2026-01-15 through 2026-02-28
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by Gol. (G3 1949)
Duration: 3:05, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
KLM KL9412
00:05
Sao Paulo-Guarulhos (GRU) 2

03:10
Teresina (THE)
Operates only on 2026-03-06
This is a Non-scheduled Passenger flight.
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Gol. (G3 9059)
Duration: 3:05, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
KLM KL9412
00:05
Sao Paulo-Guarulhos (GRU) 2

03:15
Teresina (THE)
Operates only on 2026-03-07
This is a Non-scheduled Passenger flight.
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Gol. (G3 9069)
Duration: 3:10, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
KLM KL9412
13:20
Sao Paulo-Guarulhos (GRU) 2

15:05
Sinop (OPS)
Effective from 2026-10-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Gol. (G3 1440)
Duration: 2:45, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
KLM KL9412
13:30
Sao Paulo-Guarulhos (GRU) 2

15:05
Sinop (OPS)
Effective from 2026-10-26
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by Gol. (G3 1440)
Duration: 2:35, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
KLM KL9412
21:50
Sao Paulo-Guarulhos (GRU) 2

01:00(+1)
Teresina (THE)
Effective 2026-04-01 through 2026-10-24
This is a Non-scheduled Passenger flight.
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Gol. (G3 9049)
Duration: 3:10, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL9412
22:05
Sao Paulo-Guarulhos (GRU) 2

01:10(+1)
Teresina (THE)
Effective 2026-03-02 through 2026-03-11
This is a Non-scheduled Passenger flight.
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Gol. (G3 9049)
Duration: 3:05, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL9412
22:05
Sao Paulo-Guarulhos (GRU) 2

01:10(+1)
Teresina (THE)
Effective 2026-03-12 through 2026-03-26
This is a Non-scheduled Passenger flight.
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by Gol. (G3 9049)
Duration: 3:05, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Direct Codeshare Flights:
KLM KL9412
22:05
Sao Paulo-Guarulhos (GRU) 2

01:15(+1)
Teresina (THE)
Effective 2026-03-13 through 2026-03-27
This is a Non-scheduled Passenger flight.
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Gol. (G3 9049)
Duration: 3:10, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Sao Paulo-Guarulhos (GRU) - Sinop (OPS)
  • Sao Paulo-Guarulhos (GRU) - Teresina (THE)
All KLM flights
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