Popular Airports
Popular Airlines
More about flight.info

United Airlines

UAL4311 / UA4311

ICAO: UAL4311 IATA: UA4311

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
United Airlines
UAL4311
Duration
1h 45m
Distance
421 mi, 677 km
Coreshare
AC 4256 /AV 2341 /ET 1379
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
Economy
50
United Airlines
UAL4311
Duration
1h 40m
Distance
421 mi, 677 km
Coreshare
AC 4256 /AV 2341 /ET 1379
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
Economy
50
United Airlines
UAL4311
Duration
1h 40m
Distance
421 mi, 677 km
Coreshare
AC 4256 /AV 2341 /CM 1502 /ET 1379
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
Economy
50
United Airlines
UAL4311
Duration
1h 40m
Distance
421 mi, 677 km
Coreshare
AC 4256 /AV 2341 /CM 1502
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
Economy
50
United Airlines
UAL4311
Duration
1h 35m
Distance
421 mi, 677 km
Coreshare
AC 4256 /AV 2341 /CM 1502 /ET 1379
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
Economy
50
United Airlines
UAL4311
Duration
1h 35m
Distance
421 mi, 677 km
Coreshare
AC 4256 /AV 2341 /CM 1502 /ET 1379
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
Economy
50
United Airlines
UAL4311
Duration
1h 35m
Distance
421 mi, 677 km
Coreshare
AC 4256 /AV 2341 /CM 1502
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
Economy
50
According to schedule
Live tracker
Svg Vector Icons : http://www.onlinewebfonts.com/icon
TYS
Knoxville, US
left TERMINAL N/A
Knoxville - TYS
THURSDAY 04-JUN-2026
05:45 GMT-0400
IAD
Dulles, US
arrives TERMINAL N/A
Dulles - IAD
THURSDAY 04-JUN-2026
07:30 GMT-0400
Ad

General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

420 miles, 675 km

Actual distance

421 miles, 677 km

0.24%
Flight time

1h 45m

Flights / Week

28 flights

Seats / Week

50 seats/flight

1400 seats/week

Upcoming scheduled flights in the coming 30 days

Ad
  • Date
    Time
    From
    To
    Aircraft
    Status
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jun 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Jul 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Jul 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jul 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Jul 2026
    05:45
    Knoxville(TYS)
    Dulles(IAD)
    Embraer RJ135 / RJ140 / RJ145
    UA4311

UAL4311 information

A domestic route in USA departing from Knoxville (TYS) and arriving at Dulles (IAD).

The timezones of the departure and arrival airports are identical, UTC -4.

The flight distance is 421 miles, or 677 km.

For direct flights, the flight time is about 1:45.

Other flights between Knoxville and Dulles with United
10:10
UA 4325
→
13:35
UA 4848
→
19:19
UA 6297
→
19:20
UA 6255
→
19:35
UA 4324
→
Ad