United Airlines
voo
UA 3631:
Multiple routes
PLANEAR VOO
Voos Directos:
United Airlines UA3631
Effective 2026-01-06 through 2026-01-11
Seg
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-
Ter
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
Duration: 1:30, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3631
Effective 2026-01-18 through 2026-02-08
Seg
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Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
Duration: 1:30, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3631
Effective 2026-01-07 through 2026-02-03
Seg
Ter
Qua
Qui
Sex
-
-
Sáb
Dom
-
-
Duration: 1:30, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3631
Effective 2026-02-05 through 2026-02-11
Seg
-
-
Ter
Qua
Qui
Sex
-
-
Sáb
-
-
Dom
-
-
Duration: 1:30, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3631
Effective 2026-03-05 through 2026-03-28
Seg
Ter
-
-
Qua
-
-
Qui
Sex
Sáb
Dom
Duration: 2:29, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3631
Valid until 2026-01-05
Seg
Ter
Qua
Qui
Sex
Sáb
Dom
Duration: 1:29, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3631
Effective 2026-02-12 through 2026-03-04
Seg
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
Duration: 1:04, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3631
Effective 2026-03-29 through 2026-05-20
Seg
Ter
Qua
Qui
Sex
Sáb
Dom
Duration: 1:26, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3631
Effective 2026-02-14 through 2026-02-28
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
Dom
-
-
Duration: 1:48, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3631
Effective from 2026-08-18
Seg
Ter
Qua
Qui
Sex
Sáb
Dom
Duration: 1:26, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3631
Operates only on 2026-02-07
Seg
-
-
Ter
-
-
Qua
-
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Qui
-
-
Sex
-
-
Sáb
Dom
-
-
Duration: 3:08, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3631
Effective 2026-05-21 through 2026-08-17
Seg
Ter
Qua
Qui
Sex
Sáb
Dom
Duration: 1:29, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3631
Effective 2026-01-09 through 2026-02-06
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
Sáb
-
-
Dom
-
-
Duration: 1:39, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
This flight number is listed as serving the following routes:
- Buffalo (BUF) - Newark Liberty, New York (EWR)
- Cedar Rapids (CID) - Chicago O'Hare (ORD)
- Chicago O'Hare (ORD) - Omaha (OMA)
- Chicago O'Hare (ORD) - Savannah (SAV)
- New York LaGuardia (LGA) - Washington Dulles (IAD)
- Portland (PWM) - Chicago O'Hare (ORD)
- Richmond (RIC) - Washington Dulles (IAD)
- Washington Dulles (IAD) - Newark Liberty, New York (EWR)