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United Airlines

UAL4644 / UA4644

ICAO: UAL4644 IATA: UA4644

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
United Airlines
UAL4644
Duration
2h 04m
Distance
418 mi, 673 km
Coreshare
NZ 2226
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
60
First class
5
Economy
55
United Airlines
UAL4644
Duration
2h 26m
Distance
786 mi, 1265 km
Coreshare
NZ 6822
Same day flight
Yes
Terminal
Departure: TB
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
United Airlines
UAL4644
Duration
2h 25m
Distance
786 mi, 1265 km
Coreshare
CM 1644 /EK 6140 /NZ 6820
Same day flight
Yes
Terminal
Departure: TB
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
United Airlines
UAL4644
Duration
2h 25m
Distance
786 mi, 1265 km
Coreshare
CM 1644 /EK 6140 /NZ 6820
Same day flight
Yes
Terminal
Departure: TB
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
United Airlines
UAL4644
Duration
2h 26m
Distance
786 mi, 1265 km
Coreshare
NZ 6820
Same day flight
Yes
Terminal
Departure: TB
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
United Airlines
UAL4644
Duration
2h 26m
Distance
786 mi, 1265 km
Coreshare
NZ 6820
Same day flight
Yes
Terminal
Departure: TB
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
United Airlines
UAL4644
Duration
2h 25m
Distance
786 mi, 1265 km
Coreshare
CM 1644 /EK 6140 /NZ 6820
Same day flight
Yes
Terminal
Departure: TB
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
United Airlines
UAL4644
Duration
2h 26m
Distance
786 mi, 1265 km
Coreshare
NZ 6822
Same day flight
Yes
Terminal
Departure: TB
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
United Airlines
UAL4644
Duration
2h 05m
Distance
564 mi, 907 km
Coreshare
AC 4338 /CM 1210 /NZ 6961
Same day flight
Yes
Terminal
Arrival: TB
Meals
No meal service
Seats
60
First class
5
Economy
55
United Airlines
UAL4644
Duration
2h 05m
Distance
564 mi, 907 km
Coreshare
AC 4338 /CM 1210 /NZ 6961
Same day flight
Yes
Terminal
Arrival: TB
Meals
No meal service
Seats
60
First class
5
Economy
55
United Airlines
UAL4644
Duration
1h 58m
Distance
418 mi, 673 km
Coreshare
NZ 2226
Same day flight
Yes
Terminal
Arrival: T2
Meals
No meal service
Seats
60
First class
5
Economy
55
United Airlines
UAL4644
Duration
2h 02m
Distance
418 mi, 673 km
Coreshare
NZ 2226
Same day flight
Yes
Terminal
Arrival: T2
Meals
Snack or brunch
Seats
51
First class
9
Economy
42
United Airlines
UAL4644
Duration
2h 02m
Distance
418 mi, 673 km
Coreshare
NZ 2226
Same day flight
Yes
Terminal
Arrival: T2
Meals
Snack or brunch
Seats
51
First class
9
Economy
42
United Airlines
UAL4644
Duration
1h 48m
Distance
418 mi, 673 km
Coreshare
NZ 2226
Same day flight
Yes
Terminal
Arrival: T2
Meals
Snack or brunch
Seats
51
First class
9
Economy
42
United Airlines
UAL4644
Duration
1h 48m
Distance
418 mi, 673 km
Coreshare
NZ 2226
Same day flight
Yes
Terminal
Arrival: T2
Meals
Snack or brunch
Seats
51
First class
9
Economy
42
United Airlines
UAL4644
Duration
1h 48m
Distance
418 mi, 673 km
Coreshare
NZ 2226
Same day flight
Yes
Terminal
Arrival: T2
Meals
Snack or brunch
Seats
51
First class
9
Economy
42
United Airlines
UAL4644
Duration
1h 48m
Distance
418 mi, 673 km
Coreshare
NZ 2226
Same day flight
Yes
Terminal
Arrival: T2
Meals
Snack or brunch
Seats
51
First class
9
Economy
42
United Airlines
UAL4644
Duration
1h 48m
Distance
418 mi, 673 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Snack or brunch
Seats
51
First class
9
Economy
42
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

562 miles, 904 km

Actual distance

564 miles, 907 km

0.36%
Flight time

2h 05m

Flights / Week

21 flights

Seats / Week

60 seats/flight

1260 seats/week

Upcoming scheduled flights in the coming 30 days

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  • Date
    Time
    From
    To
    Aircraft
    Status
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jul 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jul 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jul 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jul 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jul 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jul 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jul 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jul 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jul 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jul 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    31 Jul 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Aug 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Aug 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Aug 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Aug 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Aug 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Aug 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Aug 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Aug 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Aug 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Aug 2026
    17:57
    Charleston(CRW)
    Chicago(ORD)
    Canadair (Bombardier) Regional Jet
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Aug 2026
    20:57
    Houston(IAH)
    Omaha(OMA)
    Embraer 175 (Enhanced Winglets)
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Aug 2026
    20:57
    Houston(IAH)
    Omaha(OMA)
    Embraer 175 (Enhanced Winglets)
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Aug 2026
    19:50
    Houston(IAH)
    Omaha(OMA)
    Embraer 175 (Enhanced Winglets)
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Aug 2026
    19:50
    Houston(IAH)
    Omaha(OMA)
    Embraer 175 (Enhanced Winglets)
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Aug 2026
    19:50
    Houston(IAH)
    Omaha(OMA)
    Embraer 175 (Enhanced Winglets)
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Aug 2026
    20:57
    Houston(IAH)
    Omaha(OMA)
    Embraer 175 (Enhanced Winglets)
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Aug 2026
    19:50
    Houston(IAH)
    Omaha(OMA)
    Embraer 175 (Enhanced Winglets)
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Aug 2026
    20:57
    Houston(IAH)
    Omaha(OMA)
    Embraer 175 (Enhanced Winglets)
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Aug 2026
    20:57
    Houston(IAH)
    Omaha(OMA)
    Embraer 175 (Enhanced Winglets)
    UA4644
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Aug 2026
    19:50
    Houston(IAH)
    Omaha(OMA)
    Embraer 175 (Enhanced Winglets)
    UA4644

UAL4644 information

A domestic route in USA departing from Birmingham (BHM) and arriving at Houston (IAH).

The timezones of the departure and arrival airports are identical, UTC -5.

The flight distance is 564 miles, or 907 km.

For direct flights, the flight time is about 2:05.

Other flights between Charleston and Chicago with United
07:00
UA 5801
→
10:20
UA 4676
→
10:45
UA 4669
→
11:00
UA 5526
→
13:50
UA 4697
→
18:05
UA 4645
→
18:05
UA 4653
→
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