LATAM Airlines flight LA 6427: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Fri 07:45 Toronto Pearson (YYZ) 3 10:06 Atlanta (ATL) I
LA 6427 Non-stop Boeing 737-800 (738) 2:21 Effective 2026-04-17 through 2026-05-01
Codeshare flight, operated by Delta Air Lines.(DL 2988)
Wed,Fri,Sun 10:00 Raleigh/Durham (RDU) 2 11:45 New York John F. Kennedy (JFK) 4
LA 6427 Non-stop Canadair CRJ 900 (CR9) 1:45 Effective 2026-05-08 through 2026-10-04
Codeshare flight, operated by Delta Air Lines.(DL 5294)
Wed,Fri,Sun 10:00 Raleigh/Durham (RDU) 2 11:41 New York John F. Kennedy (JFK) 4
LA 6427 Non-stop Canadair CRJ 900 (CR9) 1:41 Effective from 2026-10-07
Codeshare flight, operated by Delta Air Lines.(DL 5294)
Wed 11:30 Toronto Pearson (YYZ) 3 13:49 Atlanta (ATL) I
LA 6427 Non-stop Boeing 737-800 (738) 2:19 Effective 2026-04-15 through 2026-05-06
Codeshare flight, operated by Delta Air Lines.(DL 2835)
Mon 18:10 Toronto Pearson (YYZ) 3 20:06 New York John F. Kennedy (JFK) 4
LA 6427 Non-stop Canadair CRJ 900 (CR9) 1:56 Effective 2026-05-11 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 5042)
Mon 18:10 Toronto Pearson (YYZ) 3 20:12 New York John F. Kennedy (JFK) 4
LA 6427 Non-stop Canadair CRJ 900 (CR9) 2:02 Effective 2026-10-12 through 2026-10-26
Codeshare flight, operated by Delta Air Lines.(DL 5042)
Daily 21:30 Atlanta (ATL) S 23:41 New York LaGuardia (LGA) C
LA 6427 Non-stop Airbus A321 (321) 2:11 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 520)
Daily 21:30 Atlanta (ATL) S 23:42 New York LaGuardia (LGA) C
LA 6427 Non-stop Airbus A321 (321) 2:12 Effective 2026-01-05 through 2026-01-23
Codeshare flight, operated by Delta Air Lines.(DL 520)
Sat 21:30 Atlanta (ATL) S 23:41 New York LaGuardia (LGA) C
LA 6427 Non-stop Boeing 737-900 (739) 2:11 Operates only on 2026-01-24
Codeshare flight, operated by Delta Air Lines.(DL 520)
Daily 21:30 Atlanta (ATL) S 23:42 New York LaGuardia (LGA) C
LA 6427 Non-stop Airbus A321 (321) 2:12 Effective 2026-01-25 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 520)
Daily 21:30 Atlanta (ATL) S 23:42 New York LaGuardia (LGA) C
LA 6427 Non-stop Airbus A320 (320) 2:12 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 520)
Tue,Thu,Sat 21:30 Atlanta (ATL) S 23:50 New York LaGuardia (LGA) C
LA 6427 Non-stop Airbus A321 (321) 2:20 Effective 2026-04-14 through 2026-09-08
Codeshare flight, operated by Delta Air Lines.(DL 520)
Sat 21:30 Atlanta (ATL) S 23:50 New York LaGuardia (LGA) C
LA 6427 Non-stop Airbus A321 (321) 2:20 Effective 2026-09-12 through 2026-10-03
Codeshare flight, operated by Delta Air Lines.(DL 520)
Sat 21:30 Atlanta (ATL) S 23:41 New York LaGuardia (LGA) C
LA 6427 Non-stop Airbus A321 (321) 2:11 Effective from 2026-10-10
Codeshare flight, operated by Delta Air Lines.(DL 520)
This flight number is listed as serving the following routes:


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LATAM Airlines flight LA 6427: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
LATAM Airlines LA6427
07:45
Toronto Pearson (YYZ) 3

10:06
Atlanta (ATL) I
Effective 2026-04-17 through 2026-05-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2988)
Duration: 2:21, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
LATAM Airlines LA6427
10:00
Raleigh/Durham (RDU) 2

11:45
New York John F. Kennedy (JFK) 4
Effective 2026-05-08 through 2026-10-04
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5294)
Duration: 1:45, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
LATAM Airlines LA6427
10:00
Raleigh/Durham (RDU) 2

11:41
New York John F. Kennedy (JFK) 4
Effective from 2026-10-07
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 5294)
Duration: 1:41, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
LATAM Airlines LA6427
11:30
Toronto Pearson (YYZ) 3

13:49
Atlanta (ATL) I
Effective 2026-04-15 through 2026-05-06
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2835)
Duration: 2:19, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
LATAM Airlines LA6427
18:10
Toronto Pearson (YYZ) 3

20:06
New York John F. Kennedy (JFK) 4
Effective 2026-05-11 through 2026-10-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5042)
Duration: 1:56, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
LATAM Airlines LA6427
18:10
Toronto Pearson (YYZ) 3

20:12
New York John F. Kennedy (JFK) 4
Effective 2026-10-12 through 2026-10-26
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 5042)
Duration: 2:02, non-stop
Canadair CRJ 900 (CR9)
Direct Codeshare Flights:
LATAM Airlines LA6427
21:30
Atlanta (ATL) S

23:41
New York LaGuardia (LGA) C
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 520)
Duration: 2:11, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
LATAM Airlines LA6427
21:30
Atlanta (ATL) S

23:42
New York LaGuardia (LGA) C
Effective 2026-01-05 through 2026-01-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 520)
Duration: 2:12, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
LATAM Airlines LA6427
21:30
Atlanta (ATL) S

23:41
New York LaGuardia (LGA) C
Operates only on 2026-01-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 520)
Duration: 2:11, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
LATAM Airlines LA6427
21:30
Atlanta (ATL) S

23:42
New York LaGuardia (LGA) C
Effective 2026-01-25 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 520)
Duration: 2:12, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
LATAM Airlines LA6427
21:30
Atlanta (ATL) S

23:42
New York LaGuardia (LGA) C
Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 520)
Duration: 2:12, non-stop
Airbus A320 (320)
Direct Codeshare Flights:
LATAM Airlines LA6427
21:30
Atlanta (ATL) S

23:50
New York LaGuardia (LGA) C
Effective 2026-04-14 through 2026-09-08
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 520)
Duration: 2:20, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
LATAM Airlines LA6427
21:30
Atlanta (ATL) S

23:50
New York LaGuardia (LGA) C
Effective 2026-09-12 through 2026-10-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 520)
Duration: 2:20, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
LATAM Airlines LA6427
21:30
Atlanta (ATL) S

23:41
New York LaGuardia (LGA) C
Effective from 2026-10-10
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 520)
Duration: 2:11, non-stop
Airbus A321 (321)
This flight number is listed as serving the following routes:
  • Atlanta (ATL) - New York LaGuardia (LGA)
  • Raleigh/Durham (RDU) - New York John F. Kennedy (JFK)
  • Toronto Pearson (YYZ) - Atlanta (ATL)
  • Toronto Pearson (YYZ) - New York John F. Kennedy (JFK)
All LATAM Airlines flights
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