United Airlines
voo
UA 3990:
Multiple routes
PLANEAR VOO
Voos Directos:
United Airlines UA3990
Effective 2026-04-30 through 2026-05-20
Seg
Ter
Qua
Qui
Sex
Sáb
Dom
Duration: 2:26, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3990
Valid until 2026-01-05
Seg
Ter
Qua
Qui
-
-
Sex
Sáb
Dom
Duration: 2:18, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3990
Effective 2026-01-06 through 2026-01-16
Seg
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
Duration: 2:14, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3990
Effective 2026-01-19 through 2026-02-03
Seg
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
Duration: 2:14, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3990
Effective 2026-02-05 through 2026-02-11
Seg
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
Duration: 2:14, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3990
Effective from 2026-05-21
Seg
Ter
Qua
Qui
Sex
Sáb
Dom
Duration: 2:25, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3990
Effective 2026-02-12 through 2026-03-04
Seg
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
Duration: 2:21, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3990
Effective 2026-03-05 through 2026-03-27
Seg
Ter
Qua
Qui
Sex
Sáb
-
-
Dom
Duration: 2:22, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3990
Effective 2026-03-29 through 2026-04-29
Seg
Ter
Qua
Qui
Sex
Sáb
Dom
Duration: 2:26, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3990
Effective 2026-03-07 through 2026-03-28
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
Dom
-
-
Duration: 2:39, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3990
Effective 2026-02-14 through 2026-02-28
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
Dom
-
-
Duration: 2:16, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3990
Effective 2026-01-10 through 2026-02-07
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
Dom
-
-
Duration: 3:20, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
Voos Directos:
United Airlines UA3990
Operates only on 2026-01-18
Seg
-
-
Ter
-
-
Qua
-
-
Qui
-
-
Sex
-
-
Sáb
-
-
Dom
Duration: 1:32, non-stop
Embraer EMB 175 (E7W)
Embraer EMB 175 (E7W)
This flight number is listed as serving the following routes:
- Atlanta (ATL) - Houston George Bush (IAH)
- Austin (AUS) - Washington Dulles (IAD)
- Cincinnati (CVG) - Washington Dulles (IAD)
- Houston George Bush (IAH) - Louisville (SDF)