Delta Air Lines
flug
DL 9631:
Multiple routes
FLUGPLAN
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-08-29 through 2026-09-05
Mo
Di
Mi
Do
Fr
Sa
So
-
-
Codeshare flight, operated by KLM.
(KL 1500)
Duration: 2:25, non-stop Airbus A321neo (32Q)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-09-06 through 2026-10-24
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by KLM.
(KL 1500)
Duration: 2:25, non-stop Airbus A321neo (32Q)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective from 2026-10-25
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by KLM.
(KL 1500)
Duration: 2:30, non-stop Boeing 737-800 (73H)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-03-29 through 2026-04-06
Mo
Di
Mi
-
-
Do
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-
Fr
-
-
Sa
-
-
So
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-04-01 through 2026-04-07
Mo
-
-
Di
Mi
Do
Fr
-
-
Sa
So
-
-
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 190 / EMB 195 (E90)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Operates only on 2026-04-03
Mo
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Di
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-
Mi
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Do
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Fr
Sa
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So
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Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer E195-E2 (295)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-04-08 through 2026-04-13
Mo
Di
-
-
Mi
Do
-
-
Fr
-
-
Sa
-
-
So
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-04-09 through 2026-05-02
Mo
-
-
Di
Mi
Do
Fr
Sa
So
-
-
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 190 / EMB 195 (E90)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-04-19 through 2026-05-04
Mo
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-05-05 through 2026-05-27
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Operates only on 2026-05-28
Mo
-
-
Di
-
-
Mi
-
-
Do
Fr
-
-
Sa
-
-
So
-
-
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 190 / EMB 195 (E90)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-05-29 through 2026-06-05
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Operates only on 2026-06-06
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
So
-
-
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer E195-E2 (295)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-06-07 through 2026-06-14
Mo
-
-
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Operates only on 2026-06-08
Mo
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 190 / EMB 195 (E90)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-06-15 through 2026-07-05
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-07-06 through 2026-07-09
Mo
Di
-
-
Mi
-
-
Do
Fr
-
-
Sa
-
-
So
-
-
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 190 / EMB 195 (E90)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-07-07 through 2026-08-05
Mo
Di
Mi
Do
-
-
Fr
Sa
So
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-07-16 through 2026-07-30
Mo
-
-
Di
-
-
Mi
-
-
Do
Fr
-
-
Sa
-
-
So
-
-
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 190 / EMB 195 (E90)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-08-06 through 2026-08-28
Mo
Di
Mi
Do
Fr
Sa
So
-
-
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-08-09 through 2026-08-30
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
Codeshare flight, operated by KLM.
(KL 1034)
Duration: 1:20, non-stop Embraer EMB 190 / EMB 195 (E90)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Valid until 2026-01-09
Mo
Di
Mi
Do
Fr
Sa
-
-
So
-
-
Codeshare flight, operated by KLM.
(KL 1854)
Duration: 1:35, non-stop Embraer EMB 190 / EMB 195 (E90)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-01-03 through 2026-01-10
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
So
Codeshare flight, operated by KLM.
(KL 1854)
Duration: 1:35, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-01-11 through 2026-02-01
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Codeshare flight, operated by KLM.
(KL 1854)
Duration: 1:35, non-stop Embraer EMB 190 / EMB 195 (E90)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-01-17 through 2026-01-31
Mo
-
-
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
So
-
-
Codeshare flight, operated by KLM.
(KL 1854)
Duration: 1:35, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-02-02 through 2026-02-07
Mo
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
So
-
-
Codeshare flight, operated by KLM.
(KL 1854)
Duration: 1:35, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-02-03 through 2026-02-09
Mo
Di
Mi
Do
Fr
Sa
-
-
So
Codeshare flight, operated by KLM.
(KL 1854)
Duration: 1:35, non-stop Embraer EMB 190 / EMB 195 (E90)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-02-10 through 2026-02-16
Mo
Di
Mi
Do
Fr
Sa
So
Codeshare flight, operated by KLM.
(KL 1854)
Duration: 1:35, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-02-17 through 2026-02-20
Mo
-
-
Di
Mi
-
-
Do
Fr
Sa
-
-
So
-
-
Codeshare flight, operated by KLM.
(KL 1854)
Duration: 1:35, non-stop Embraer EMB 190 / EMB 195 (E90)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-02-18 through 2026-02-24
Mo
-
-
Di
Mi
Do
-
-
Fr
-
-
Sa
So
Codeshare flight, operated by KLM.
(KL 1854)
Duration: 1:35, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-02-25 through 2026-03-25
Mo
-
-
Di
-
-
Mi
Do
-
-
Fr
-
-
Sa
-
-
So
Codeshare flight, operated by KLM.
(KL 1854)
Duration: 1:35, non-stop Embraer EMB 190 / EMB 195 (E90)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-02-26 through 2026-03-28
Mo
-
-
Di
Mi
-
-
Do
Fr
Sa
So
-
-
Codeshare flight, operated by KLM.
(KL 1854)
Duration: 1:35, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Operates only on 2026-02-23
Mo
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Codeshare flight, operated by KLM.
(KL 1854)
Duration: 1:35, non-stop Embraer EMB 175 (E7W)
Direkte Codeshareflüge:
Delta Air Lines DL9631
Effective 2026-03-02 through 2026-03-23
Mo
Di
-
-
Mi
-
-
Do
-
-
Fr
-
-
Sa
-
-
So
-
-
Codeshare flight, operated by KLM.
(KL 1854)
Duration: 1:35, non-stop Embraer EMB 190 / EMB 195 (E90)
This flight number is listed as serving the following routes:
- Madrid (MAD) - Amsterdam (AMS)
- Manchester (MAN) - Amsterdam (AMS)
- Munich (MUC) - Amsterdam (AMS)