KLM
flight
KL 5391:
Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Codeshare Flights:
KLM KL5391
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4104)
Duration: 1:44, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL5391
Effective 2026-03-29 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 3817)
Duration: 1:33, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL5391
Effective 2026-04-13 through 2026-05-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 3817)
Duration: 1:35, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL5391
Effective 2026-05-07 through 2026-05-22
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4090)
Duration: 1:34, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL5391
Effective 2026-05-25 through 2026-09-04
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4090)
Duration: 1:34, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL5391
Effective 2026-09-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4090)
Duration: 1:34, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
KLM KL5391
Effective 2026-10-06 through 2026-10-23
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by Delta Air Lines.
(DL 4090)
Duration: 1:27, non-stop Embraer EMB 175 (E7W)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here -
This flight number is listed as serving the following routes:
- Seattle-Tacoma (SEA) - Boise (BOI)
- Seattle-Tacoma (SEA) - Bozeman (BZN)