Qatar Airways flight QR 9581: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 05:02 Seattle-Tacoma (SEA) 11:05 Chicago O'Hare (ORD) 3
QR 9581 Non-stop Boeing 737-800 (738) 4:03 Effective 2025-10-06 through 2025-10-25
Codeshare flight, operated by American Airlines.(AA 2922)
Tue-Thu,Sat 10:30 Philadelphia (PHL) 12:43 Denver (DEN)
QR 9581 Non-stop Boeing 737-800 (738) 4:13 Effective 2025-08-06 through 2025-08-12
Codeshare flight, operated by American Airlines.(AA 2491)
Tue,Thu,Sat 10:30 Philadelphia (PHL) 12:43 Denver (DEN)
QR 9581 Non-stop Boeing 737-800 (738) 4:13 Effective 2025-08-14 through 2025-08-30
Codeshare flight, operated by American Airlines.(AA 2491)
Mon,Tue 10:30 Philadelphia (PHL) 12:43 Denver (DEN)
QR 9581 Non-stop Boeing 737-800 (738) 4:13 Effective 2025-09-01 through 2025-09-02
Codeshare flight, operated by American Airlines.(AA 2491)
Sat 10:40 Seattle-Tacoma (SEA) 16:59 Chicago O'Hare (ORD) 3
QR 9581 Non-stop Boeing 737-800 (738) 4:19 Effective 2025-07-05 through 2025-08-02
Codeshare flight, operated by American Airlines.(AA 1672)
Mon-Fri,Sun 10:46 Seattle-Tacoma (SEA) 16:59 Chicago O'Hare (ORD) 3
QR 9581 Non-stop Airbus A321 (321) 4:13 Effective 2025-07-06 through 2025-08-05
Codeshare flight, operated by American Airlines.(AA 1672)
Daily 11:30 Norfolk (ORF) 13:50 Dallas Fort Worth (DFW)
QR 9581 Non-stop Boeing 737-800 (738) 3:20 Effective 2025-10-26 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 855)
Daily 12:55 Montreal-Trudeau (YUL) 14:40 Philadelphia (PHL) F
QR 9581 Non-stop Embraer ERJ 145 (ER4) 1:45 Valid until 2025-05-04
Codeshare flight, operated by American Airlines.(AA 5713)
Daily 12:56 Montreal-Trudeau (YUL) 14:36 Philadelphia (PHL) F
QR 9581 Non-stop Embraer ERJ 145 (ER4) 1:40 Effective 2025-05-05 through 2025-06-04
Codeshare flight, operated by American Airlines.(AA 5713)
Daily 15:25 Montreal-Trudeau (YUL) 17:05 Philadelphia (PHL) F
QR 9581 Non-stop Embraer ERJ 145 (ER4) 1:40 Effective from 2026-02-12
Codeshare flight, operated by American Airlines.(AA 5775)
Daily 16:00 Montreal-Trudeau (YUL) 17:40 Philadelphia (PHL) F
QR 9581 Non-stop Embraer ERJ 145 (ER4) 1:40 Effective 2025-06-05 through 2025-06-11
Codeshare flight, operated by American Airlines.(AA 5775)
Daily 16:00 Montreal-Trudeau (YUL) 17:40 Philadelphia (PHL) F
QR 9581 Non-stop Embraer ERJ 145 (ER4) 1:40 Effective 2025-06-13 through 2025-07-03
Codeshare flight, operated by American Airlines.(AA 5775)
Mon,Wed,Fri,Sun 16:03 Montreal-Trudeau (YUL) 17:43 Philadelphia (PHL) F
QR 9581 Non-stop Canadair CRJ 900 (CR9) 1:40 Effective 2025-08-08 through 2025-08-31
Codeshare flight, operated by American Airlines.(AA 5112)
Daily 17:50 Montreal-Trudeau (YUL) 19:30 Philadelphia (PHL) F
QR 9581 Non-stop Canadair CRJ 900 (CR9) 1:40 Effective 2025-09-03 through 2025-10-05
Codeshare flight, operated by American Airlines.(AA 5112)
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This flight number is listed as serving the following routes:
Qatar Airways flight QR 9581: Multiple routes
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Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Codeshare Flights:

Qatar Airways QR9581
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 2922)
Duration: 4:03, non-stop
Boeing 737-800 (738)

Qatar Airways QR9581
Effective 2025-08-06 through 2025-08-12
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2491)
Duration: 4:13, non-stop
Boeing 737-800 (738)

Qatar Airways QR9581
Effective 2025-08-14 through 2025-08-30
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 2491)
Duration: 4:13, non-stop
Boeing 737-800 (738)

Qatar Airways QR9581
Effective 2025-09-01 through 2025-09-02
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2491)
Duration: 4:13, non-stop
Boeing 737-800 (738)

Qatar Airways QR9581
Effective 2025-07-05 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1672)
Duration: 4:19, non-stop
Boeing 737-800 (738)

Qatar Airways QR9581
Effective 2025-07-06 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1672)
Duration: 4:13, non-stop
Airbus A321 (321)

Qatar Airways QR9581
Effective 2025-10-26 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 855)
Duration: 3:20, non-stop
Boeing 737-800 (738)

Qatar Airways QR9581
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5713)
Duration: 1:45, non-stop
Embraer ERJ 145 (ER4)

Qatar Airways QR9581
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5713)
Duration: 1:40, non-stop
Embraer ERJ 145 (ER4)

Qatar Airways QR9581
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5775)
Duration: 1:40, non-stop
Embraer ERJ 145 (ER4)

Qatar Airways QR9581
Effective 2025-06-05 through 2025-06-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5775)
Duration: 1:40, non-stop
Embraer ERJ 145 (ER4)

Qatar Airways QR9581
Effective 2025-06-13 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5775)
Duration: 1:40, non-stop
Embraer ERJ 145 (ER4)

Qatar Airways QR9581
Effective 2025-08-08 through 2025-08-31
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5112)
Duration: 1:40, non-stop
Canadair CRJ 900 (CR9)

Qatar Airways QR9581
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5112)
Duration: 1:40, non-stop
Canadair CRJ 900 (CR9)
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This flight number is listed as serving the following routes:
  • Montreal-Trudeau (YUL) - Philadelphia (PHL)
  • Norfolk (ORF) - Dallas Fort Worth (DFW)
  • Philadelphia (PHL) - Denver (DEN)
  • Seattle-Tacoma (SEA) - Chicago O'Hare (ORD)