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United Airlines

UAL638 / UA638

ICAO: UAL638 IATA: UA638

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
United Airlines
UAL638
Duration
5h 43m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /AZ 4485 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
234
First class
24
Economy
210
United Airlines
UAL638
Duration
5h 43m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /AZ 4485 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
234
First class
24
Economy
210
United Airlines
UAL638
Duration
1h 33m
Distance
297 mi, 478 km
Coreshare
EK 6040 /NH 7423 /NZ 2200 /TK 9574
Same day flight
Yes
Terminal
Arrival: T1
Meals
No meal service
Seats
167
First class
8
Economy
159
United Airlines
UAL638
Duration
1h 33m
Distance
297 mi, 478 km
Coreshare
EK 6040 /NH 7423 /NZ 2200 /TK 9574
Same day flight
Yes
Terminal
Arrival: T1
Meals
No meal service
Seats
166
First class
16
Economy
150
United Airlines
UAL638
Duration
1h 33m
Distance
297 mi, 478 km
Coreshare
EK 6040 /NH 7423 /NZ 2200 /TK 9574
Same day flight
Yes
Terminal
Arrival: T1
Meals
No meal service
Seats
167
First class
8
Economy
159
United Airlines
UAL638
Duration
2h 16m
Distance
614 mi, 988 km
Coreshare
NZ 2280
Same day flight
Yes
Terminal
Departure: T2 Arrival: T1
Meals
Snack or brunch
Seats
128
First class
8
Economy
120
United Airlines
UAL638
Duration
2h 16m
Distance
614 mi, 988 km
Coreshare
NZ 2280
Same day flight
Yes
Terminal
Departure: T2 Arrival: T1
Meals
Snack or brunch
Seats
167
First class
8
Economy
159
United Airlines
UAL638
Duration
5h 46m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /AZ 4485 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
5h 46m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
5h 46m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
5h 48m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /LH 8800 /NZ 9143
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
5h 48m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /LH 8800 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
5h 48m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /AZ 4485 /LH 8800 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
5h 48m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /AZ 4485 /LH 8800 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
5h 48m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /AZ 4485 /LH 8800 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
6h 00m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /AZ 4485 /LH 8800 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
6h 02m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /LH 8800 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
6h 02m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /AZ 4485 /LH 8800 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
6h 02m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /AZ 4485 /LH 8800 /NZ 9143
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
6h 02m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /LH 8800 /NZ 9143
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
6h 02m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /AZ 4372 /LH 8800 /NZ 9143
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
5h 35m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /AZ 4390 /LH 7142 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
5h 35m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /LH 7142 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
5h 35m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /AZ 4390 /LH 7142 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
5h 35m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /AZ 4371 /LH 7142 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
5h 35m
Distance
2409 mi, 3876 km
Coreshare
AC 3516 /LH 7142 /LX 3238 /NZ 9143 /TK 8888
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
United Airlines
UAL638
Duration
5h 35m
Distance
2409 mi, 3876 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3 Arrival: T2
Meals
Meal (none specific)
Seats
179
First class
20
Economy
159
TERMINAL 3
According to schedule
Live tracker
Svg Vector Icons : http://www.onlinewebfonts.com/icon
SFO
San Francisco, US
left TERMINAL 3
San Francisco - SFO
THURSDAY 04-JUN-2026
19:00 GMT-0700
HNL
Honolulu, US
arrives TERMINAL 2
Honolulu - HNL
THURSDAY 04-JUN-2026
21:43 GMT-1000
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

295 miles, 475 km

Actual distance

297 miles, 478 km

0.68%
Flight time

1h 33m

Flights / Week

49 flights

Seats / Week

167 seats/flight

8183 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:
    04 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jun 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Jul 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Jul 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jul 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Jul 2026
    19:00
    San Francisco(SFO)
    Honolulu(HNL)
    Boeing 757-300 Passenger
    UA638

UAL638 information

A domestic route in USA departing from Columbus (CMH) and arriving at Chicago (ORD).

The timezone of the departure airport is UTC -4, and the timezone of the arrival airport is UTC -5.

The current time at the point of departure is 9:18pm, and 8:18pm at the point of arrival. There is a -1 hour time difference between the airports.

The flight distance is 297 miles, or 478 km.

For direct flights, the flight time is about 1:33.

Other flights between San Francisco and Honolulu with United
07:05
UA 1581
→
07:15
UA 2318
→
09:20
UA 1175
→
10:45
UA 2380
→
12:00
UA 1260
→
13:55
UA 300
→
16:45
UA 1509
→
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