Delta Air Lines
flight
DL 9448:
Multiple routes
FLIGHT SCHEDULE
Direct Codeshare Flights:
Delta Air Lines DL9448
Valid until 2026-01-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by KLM.
(KL 1522)
Duration: 2:10, non-stop Embraer EMB 190 / EMB 195 (E90)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-01-12 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by KLM.
(KL 1522)
Duration: 2:10, non-stop Embraer EMB 190 / EMB 195 (E90)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-02-22 through 2026-02-27
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by KLM.
(KL 1522)
Duration: 2:10, non-stop Embraer EMB 190 / EMB 195 (E90)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-02-28 through 2026-03-15
Mon
-
-
Tue
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-
Wed
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Thu
-
-
Fri
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-
Sat
Sun
Codeshare flight, operated by KLM.
(KL 1522)
Duration: 2:10, non-stop Embraer E195-E2 (295)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-03-02 through 2026-03-19
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by KLM.
(KL 1522)
Duration: 2:10, non-stop Embraer EMB 190 / EMB 195 (E90)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-03-20 through 2026-03-22
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by KLM.
(KL 1522)
Duration: 2:10, non-stop Embraer E195-E2 (295)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-03-23 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by KLM.
(KL 1522)
Duration: 2:10, non-stop Embraer EMB 190 / EMB 195 (E90)
Direct Codeshare Flights:
Delta Air Lines DL9448
Operates only on 2026-03-28
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by KLM.
(KL 1522)
Duration: 2:10, non-stop Embraer E195-E2 (295)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-03-29 through 2026-04-06
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by KLM.
(KL 1772)
Duration: 1:25, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-03-31 through 2026-05-01
Mon
-
-
Tue
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by KLM.
(KL 1772)
Duration: 1:25, non-stop Boeing 737 (73J)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-04-01 through 2026-04-04
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by KLM.
(KL 1772)
Duration: 1:25, non-stop Boeing 737-700 (73W)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-04-08 through 2026-05-03
Mon
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by KLM.
(KL 1772)
Duration: 1:25, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-04-11 through 2026-05-02
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by KLM.
(KL 1772)
Duration: 1:25, non-stop Boeing 737-700 (73W)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-05-04 through 2026-06-01
Mon
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by KLM.
(KL 1772)
Duration: 1:25, non-stop Boeing 737 (73J)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-05-05 through 2026-05-26
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by KLM.
(KL 1772)
Duration: 1:25, non-stop Boeing 737-700 (73W)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-05-06 through 2026-06-03
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by KLM.
(KL 1772)
Duration: 1:25, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-06-02 through 2026-06-26
Mon
Tue
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by KLM.
(KL 1772)
Duration: 1:25, non-stop Boeing 737 (73J)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-06-06 through 2026-06-20
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by KLM.
(KL 1772)
Duration: 1:25, non-stop Boeing 737-700 (73W)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-06-07 through 2026-06-24
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by KLM.
(KL 1772)
Duration: 1:25, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-07-03 through 2026-10-23
Mon
-
-
Tue
-
-
Wed
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-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by KLM.
(KL 1512)
Duration: 2:20, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective 2026-06-27 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
-
-
Sat
Sun
Codeshare flight, operated by KLM.
(KL 1512)
Duration: 2:20, non-stop Boeing 737-800 (73H)
Direct Codeshare Flights:
Delta Air Lines DL9448
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by KLM.
(KL 1512)
Duration: 2:20, non-stop Boeing 737-800 (73H)
This flight number is listed as serving the following routes:
- Barcelona (BCN) - Amsterdam (AMS)
- Berlin (BER) - Amsterdam (AMS)
- Bilbao (BIO) - Amsterdam (AMS)