United Airlines flight UA 4311: Multiple routes

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Wed,Fri-Sun 05:45 Knoxville (TYS) 07:30 Washington Dulles (IAD)
UA 4311 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:45 Valid until 2026-01-05
Daily 05:45 Knoxville (TYS) 07:20 Washington Dulles (IAD)
UA 4311 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:35 Effective from 2026-10-25
Daily 05:50 Knoxville (TYS) 07:33 Washington Dulles (IAD)
UA 4311 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:43 Effective 2026-05-21 through 2026-09-23
Sat 12:50 Washington Dulles (IAD) 14:03 Norfolk (ORF)
UA 4311 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:13 Effective 2026-02-14 through 2026-02-28
Sat 17:10 Washington Dulles (IAD) 19:11 Charleston (CHS)
UA 4311 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:01 Effective 2026-01-10 through 2026-02-07
Sat 17:15 Washington Dulles (IAD) 19:01 Cincinnati (CVG)
UA 4311 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:46 Effective 2026-03-07 through 2026-03-28
Ad flat here 1377413384 I FlightWNum Lower
Parallax here -
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy - new_base.html - DESKTOP - CACHE: False - LANG: en - IS_EU: False
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
United Airlines flight UA 4311: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA4311
05:45
Knoxville (TYS)

07:30
Washington Dulles (IAD)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 1:45, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4311
05:45
Knoxville (TYS)

07:20
Washington Dulles (IAD)
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:35, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4311
05:50
Knoxville (TYS)

07:33
Washington Dulles (IAD)
Effective 2026-05-21 through 2026-09-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:43, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4311
12:50
Washington Dulles (IAD)

14:03
Norfolk (ORF)
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:13, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4311
17:10
Washington Dulles (IAD)

19:11
Charleston (CHS)
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:01, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Flights:
United Airlines UA4311
17:15
Washington Dulles (IAD)

19:01
Cincinnati (CVG)
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:46, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here -
This flight number is listed as serving the following routes:
  • Knoxville (TYS) - Washington Dulles (IAD)
  • Washington Dulles (IAD) - Charleston (CHS)
  • Washington Dulles (IAD) - Cincinnati (CVG)
  • Washington Dulles (IAD) - Norfolk (ORF)
All United Airlines flights
Feedback     -     Disclaimer     -     Privacy - new_base.html - MOBILE

- CACHE: False - LANG: en - IS_EU: False