United Airlines
flight
UA 3671:
Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA3671
Effective 2026-01-06 through 2026-02-10
Mon
Tue
Wed
-
-
Thu
Fri
Sat
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-
Sun
Duration: 1:48, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Effective 2026-02-13 through 2026-03-02
Mon
Tue
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-
Wed
-
-
Thu
-
-
Fri
Sat
Sun
Duration: 1:46, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Effective 2026-01-07 through 2026-01-28
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
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-
Sun
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-
Duration: 1:36, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Operates only on 2026-02-11
Mon
-
-
Tue
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-
Wed
Thu
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-
Fri
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-
Sat
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Sun
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Duration: 1:36, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Effective 2026-02-17 through 2026-02-24
Mon
-
-
Tue
Wed
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-
Thu
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-
Fri
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-
Sat
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-
Sun
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Duration: 2:45, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Effective 2026-02-25 through 2026-03-04
Mon
-
-
Tue
Wed
Thu
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-
Fri
-
-
Sat
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-
Sun
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-
Duration: 2:45, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Operates only on 2026-02-18
Mon
-
-
Tue
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-
Wed
Thu
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-
Fri
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-
Sat
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Sun
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-
Duration: 1:47, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:36, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Effective 2026-06-25 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Effective 2026-01-10 through 2026-02-07
Mon
-
-
Tue
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Wed
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Thu
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Fri
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Sat
Sun
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Duration: 2:24, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:58, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:03, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:50, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Effective 2026-03-09 through 2026-03-24
Mon
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 1:44, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Direct Flights:
United Airlines UA3671
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:43, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Non-Direct Flights:
United Airlines UA3671
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:36, 1-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Non-Direct Flights:
United Airlines UA3671
Effective 2026-03-09 through 2026-03-24
Mon
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
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-
Sun
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-
Duration: 5:31, 1-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
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Parallax here
This flight number is listed as serving the following routes:
- Atlanta (ATL) - Newark Liberty, New York (EWR)
- Cincinnati (CVG) - Chicago O'Hare (ORD)
- Key West (EYW) - Cincinnati (CVG)
- Key West (EYW) - Washington Dulles (IAD)
- New Orleans (MSY) - Chicago O'Hare (ORD)
- Omaha (OMA) - Chicago O'Hare (ORD)
- Ottawa Macdonald-Cartier (YOW) - Washington Dulles (IAD)
- Syracuse (SYR) - Washington Dulles (IAD)
- Toronto Pearson (YYZ) - Washington Dulles (IAD)
- Washington Dulles (IAD) - Charlotte (CLT)
- Washington Dulles (IAD) - Cincinnati (CVG)