Qatar Airways
flight
QR 8577:
Multiple routes
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Qatar Airways QR8577
Effective 2026-02-16 through 2026-02-20
Mon
Tue
Wed
Thu
Fri
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Codeshare flight, operated by American Airlines.
(AA 4583)
Duration: 1:43, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Qatar Airways QR8577
Effective 2026-05-21 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3656)
Duration: 1:59, non-stop Embraer EMB 170 / EMB 175 (E70)
Direct Codeshare Flights:
Qatar Airways QR8577
Effective 2026-03-04 through 2026-03-07
Mon
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Tue
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Wed
Thu
Fri
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Sun
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Codeshare flight, operated by American Airlines.
(AA 3656)
Duration: 2:03, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Qatar Airways QR8577
Effective 2026-02-12 through 2026-02-14
Mon
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Tue
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Wed
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Thu
Fri
Sat
Sun
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Codeshare flight, operated by American Airlines.
(AA 4039)
Duration: 1:03, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Qatar Airways QR8577
Effective 2026-02-01 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 4039)
Duration: 1:01, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Qatar Airways QR8577
Effective 2026-03-12 through 2026-04-05
Mon
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Tue
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Wed
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Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3623)
Duration: 2:20, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Qatar Airways QR8577
Effective 2026-02-15 through 2026-03-01
Mon
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Sun
Codeshare flight, operated by American Airlines.
(AA 4340)
Duration: 1:43, non-stop Embraer EMB 175 (E75)
Direct Codeshare Flights:
Qatar Airways QR8577
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 844)
Duration: 2:19, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Qatar Airways QR8577
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 844)
Duration: 2:27, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Qatar Airways QR8577
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 844)
Duration: 2:29, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Qatar Airways QR8577
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 844)
Duration: 2:29, non-stop Airbus A321 (321)
Direct Codeshare Flights:
Qatar Airways QR8577
Effective 2026-01-06 through 2026-01-30
Mon
Tue
Wed
Thu
Fri
Sat
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Sun
Codeshare flight, operated by American Airlines.
(AA 2632)
Duration: 1:42, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Qatar Airways QR8577
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines.
(AA 3142)
Duration: 6:40, non-stop Boeing 737 MAX 8 (7M8)
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This flight number is listed as serving the following routes:
- Abilene (ABI) - Dallas Fort Worth (DFW)
- Boston Logan (BOS) - Philadelphia (PHL)
- Dallas Fort Worth (DFW) - Tampa (TPA)
- Little Rock (LIT) - Chicago O'Hare (ORD)
- Miami (MIA) - San Francisco (SFO)
- Nashville (BNA) - Miami (MIA)
- Traverse City (TVC) - Chicago O'Hare (ORD)