Popular Airports
Popular Airlines
More about flight.info

United Airlines

UAL4388 / UA4388

ICAO: UAL4388 IATA: UA4388

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
United Airlines
UAL4388
Duration
2h 27m
Distance
698 mi, 1123 km
Coreshare
AV 2344 /CM 2679
Same day flight
Yes
Terminal
Arrival: T1
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 31m
Distance
265 mi, 426 km
Coreshare
AC 3253 /NZ 2239
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 31m
Distance
265 mi, 426 km
Coreshare
AC 3007 /NZ 2231
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 31m
Distance
265 mi, 426 km
Coreshare
AC 3253 /NZ 2239
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 31m
Distance
265 mi, 426 km
Coreshare
AC 3007 /NZ 2231
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 31m
Distance
265 mi, 426 km
Coreshare
AC 3253 /NZ 2239
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 31m
Distance
265 mi, 426 km
Coreshare
AC 3007 /NZ 2231
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 47m
Distance
443 mi, 713 km
Coreshare
CM 1074
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 30m
Distance
289 mi, 465 km
Coreshare
AV 2100 /CM 1305 /LH 7754 /OS 7819 /SN 8978
Same day flight
Yes
Terminal
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 47m
Distance
443 mi, 713 km
Coreshare
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 47m
Distance
443 mi, 713 km
Coreshare
CM 1074
Same day flight
Yes
Terminal
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 58m
Distance
491 mi, 790 km
Coreshare
Same day flight
Yes
Terminal
Departure: TC
Meals
Snack or brunch
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 14m
Distance
174 mi, 280 km
Coreshare
LH 7771
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 19m
Distance
196 mi, 315 km
Coreshare
AC 3693 /LH 8776
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 14m
Distance
174 mi, 280 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 19m
Distance
196 mi, 315 km
Coreshare
AC 3693 /LH 8776
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 14m
Distance
174 mi, 280 km
Coreshare
LH 7771
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 19m
Distance
196 mi, 315 km
Coreshare
AC 3693 /LH 8776 /NZ 2161
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 14m
Distance
174 mi, 280 km
Coreshare
LH 7771
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 19m
Distance
196 mi, 315 km
Coreshare
AC 3693 /LH 8776 /NZ 2161
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 19m
Distance
196 mi, 315 km
Coreshare
AC 3693 /LH 8776 /NZ 2165
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 19m
Distance
196 mi, 315 km
Coreshare
AC 3693 /LH 8776 /NZ 2165
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 14m
Distance
174 mi, 280 km
Coreshare
LH 7771
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 19m
Distance
196 mi, 315 km
Coreshare
AC 3693 /LH 8776
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 14m
Distance
174 mi, 280 km
Coreshare
LH 7771
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 19m
Distance
196 mi, 315 km
Coreshare
AC 3693 /LH 8776
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 14m
Distance
174 mi, 280 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 19m
Distance
196 mi, 315 km
Coreshare
AC 3693 /LH 6918
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 14m
Distance
174 mi, 280 km
Coreshare
LH 7771
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 19m
Distance
196 mi, 315 km
Coreshare
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
United Airlines
UAL4388
Duration
1h 14m
Distance
174 mi, 280 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
50
First class
9
Economy
41
According to schedule
Live tracker
Svg Vector Icons : http://www.onlinewebfonts.com/icon
IAD
Dulles, US
left TERMINAL N/A
Dulles - IAD
SUNDAY 31-MAY-2026
09:00 GMT-0400
STL
Saint Louis, US
arrives TERMINAL 1
Saint Louis - STL
SUNDAY 31-MAY-2026
10:27 GMT-0500
Ad

General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

441 miles, 709 km

Actual distance

443 miles, 713 km

0.45%
Flight time

1h 47m

Flights / Week

14 flights

Seats / Week

50 seats/flight

700 seats/week

Upcoming scheduled flights in the coming 30 days

Ad
  • Date
    Time
    From
    To
    Aircraft
    Status
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    31 May 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jun 2026
    09:00
    Dulles(IAD)
    Saint Louis(STL)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jun 2026
    12:59
    Chicago(ORD)
    Cincinnati(CVG)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jun 2026
    12:59
    Chicago(ORD)
    Cincinnati(CVG)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jun 2026
    12:59
    Chicago(ORD)
    Cincinnati(CVG)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jun 2026
    12:59
    Chicago(ORD)
    Cincinnati(CVG)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jun 2026
    12:59
    Chicago(ORD)
    Cincinnati(CVG)
    Canadair (Bombardier) Regional Jet 550
    UA4388
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jun 2026
    12:59
    Chicago(ORD)
    Cincinnati(CVG)
    Canadair (Bombardier) Regional Jet 550
    UA4388

UAL4388 information

A domestic route in USA departing from Burlington (BTV) and arriving at Dulles (IAD).

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

The flight distance is 443 miles, or 713 km.

For direct flights, the flight time is about 1:47.

Other flights between Dulles and Saint Louis with United
08:25
UA 4427
→
09:00
UA 4425
→
17:55
UA 4527
→
22:05
UA 4416
→
Ad