Qatar Airways flight QR 8637: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 07:00 Montgomery (MGM) 09:36 Dallas Fort Worth (DFW)
QR 8637 Non-stop Canadair CRJ 900 (CR9) 2:36 Effective 2026-02-01 through 2026-02-06
Codeshare flight, operated by American Airlines.(AA 5268)
Daily 10:04 Phoenix Sky Harbor (PHX) 4 13:19 Seattle-Tacoma (SEA)
QR 8637 Non-stop Embraer EMB 175 (E75) 3:15 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 4117)
Daily 11:19 Rochester (ROC) 12:55 Philadelphia (PHL) F
QR 8637 Non-stop Embraer ERJ 145 (ER4) 1:36 Effective 2026-01-06 through 2026-01-31
Codeshare flight, operated by American Airlines.(AA 6045)
Sat 11:19 Rochester (ROC) 12:55 Philadelphia (PHL) F
QR 8637 Non-stop Embraer ERJ 145 (ER4) 1:36 Operates only on 2026-02-07
Codeshare flight, operated by American Airlines.(AA 6045)
Daily 11:42 Knoxville (TYS) 12:40 Chicago O'Hare (ORD) 3
QR 8637 Non-stop Canadair CRJ 700 (CR7) 1:58 Effective 2026-03-08 through 2026-03-28
Codeshare flight, operated by American Airlines.(AA 5592)
Mon,Fri,Sun 13:58 Philadelphia (PHL) F 15:06 State College (SCE)
QR 8637 Non-stop Embraer ERJ 145 (ER4) 1:08 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 5856)
Thu,Sat,Sun 13:59 Philadelphia (PHL) F 15:07 State College (SCE)
QR 8637 Non-stop Embraer ERJ 145 (ER4) 1:08 Valid until 2026-01-03
Codeshare flight, operated by American Airlines.(AA 5856)
Daily 14:11 Lubbock (LBB) 15:32 Dallas Fort Worth (DFW)
QR 8637 Non-stop Embraer EMB 175 (E75) 1:21 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 3798)
Daily 16:32 Rochester (ROC) 17:55 Philadelphia (PHL) F
QR 8637 Non-stop Embraer ERJ 145 (ER4) 1:23 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 6055)
Daily 17:04 Chicago O'Hare (ORD) 3 19:06 Grand Rapids (GRR)
QR 8637 Non-stop Embraer EMB 175 (E75) 1:02 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 3793)
Daily 20:40 Dallas Fort Worth (DFW) 22:54 Cedar Rapids (CID)
QR 8637 Non-stop Embraer EMB 175 (E75) 2:14 Effective 2026-05-21 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 3798)
Daily 20:40 Dallas Fort Worth (DFW) 22:45 Cedar Rapids (CID)
QR 8637 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 3798)
Sat 21:00 Dallas Fort Worth (DFW) 22:21 Lubbock (LBB)
QR 8637 Non-stop Airbus A319 (319) 1:21 Operates only on 2026-04-04
Codeshare flight, operated by American Airlines.(AA 1022)
Mon,Wed-Fri,Sun 21:05 Dallas Fort Worth (DFW) 22:26 Lubbock (LBB)
QR 8637 Non-stop Airbus A319 (319) 1:21 Effective 2026-03-29 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 1022)
Tue 21:25 Dallas Fort Worth (DFW) 22:46 Lubbock (LBB)
QR 8637 Non-stop Airbus A319 (319) 1:21 Operates only on 2026-03-31
Codeshare flight, operated by American Airlines.(AA 1022)
Daily 22:40 Dallas Fort Worth (DFW) E 23:54 San Angelo (SJT)
QR 8637 Non-stop Canadair CRJ 700 (CR7) 1:14 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 6269)
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This flight number is listed as serving the following routes:
Qatar Airways flight QR 8637: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Qatar Airways QR8637
Effective 2026-02-01 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5268)
Duration: 2:36, non-stop
Canadair CRJ 900 (CR9)

Direct Codeshare Flights:

Qatar Airways QR8637
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4117)
Duration: 3:15, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Qatar Airways QR8637
Effective 2026-01-06 through 2026-01-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6045)
Duration: 1:36, non-stop
Embraer ERJ 145 (ER4)

Direct Codeshare Flights:

Qatar Airways QR8637
Operates only on 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 6045)
Duration: 1:36, non-stop
Embraer ERJ 145 (ER4)

Direct Codeshare Flights:

Qatar Airways QR8637
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5592)
Duration: 1:58, non-stop
Canadair CRJ 700 (CR7)

Direct Codeshare Flights:

Qatar Airways QR8637
Valid until 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 5856)
Duration: 1:08, non-stop
Embraer ERJ 145 (ER4)

Direct Codeshare Flights:

Qatar Airways QR8637
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 5856)
Duration: 1:08, non-stop
Embraer ERJ 145 (ER4)

Direct Codeshare Flights:

Qatar Airways QR8637
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3798)
Duration: 1:21, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Qatar Airways QR8637
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6055)
Duration: 1:23, non-stop
Embraer ERJ 145 (ER4)

Direct Codeshare Flights:

Qatar Airways QR8637
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3793)
Duration: 1:02, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Qatar Airways QR8637
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3798)
Duration: 2:14, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Qatar Airways QR8637
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3798)
Duration: 2:05, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Qatar Airways QR8637
Operates only on 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 1022)
Duration: 1:21, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Qatar Airways QR8637
Effective 2026-03-29 through 2026-04-06
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1022)
Duration: 1:21, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Qatar Airways QR8637
Operates only on 2026-03-31
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 1022)
Duration: 1:21, non-stop
Airbus A319 (319)

Direct Codeshare Flights:

Qatar Airways QR8637
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 6269)
Duration: 1:14, non-stop
Canadair CRJ 700 (CR7)
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This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Grand Rapids (GRR)
  • Dallas Fort Worth (DFW) - Cedar Rapids (CID)
  • Dallas Fort Worth (DFW) - San Angelo (SJT)
  • Knoxville (TYS) - Chicago O'Hare (ORD)
  • Lubbock (LBB) - Dallas Fort Worth (DFW)
  • Montgomery (MGM) - Dallas Fort Worth (DFW)
  • Philadelphia (PHL) - State College (SCE)
  • Phoenix Sky Harbor (PHX) - Seattle-Tacoma (SEA)
  • Rochester (ROC) - Philadelphia (PHL)