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United Airlines

UAL5688 / UA5688

ICAO: UAL5688 IATA: UA5688

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
United Airlines
UAL5688
Duration
2h 29m
Distance
754 mi, 1213 km
Coreshare
AC 4432 /LH 9398 /NZ 9747
Same day flight
Yes
Terminal
Departure: T3
Meals
Snack or brunch
Seats
65
First class
8
Economy
57
United Airlines
UAL5688
Duration
2h 29m
Distance
754 mi, 1213 km
Coreshare
AC 4432 /LH 9398 /NZ 9747
Same day flight
Yes
Terminal
Departure: T3
Meals
Snack or brunch
Seats
65
First class
8
Economy
57
United Airlines
UAL5688
Duration
2h 29m
Distance
754 mi, 1213 km
Coreshare
AC 4432 /LH 9398 /NZ 9747
Same day flight
Yes
Terminal
Departure: T3
Meals
Snack or brunch
Seats
65
First class
8
Economy
57
United Airlines
UAL5688
Duration
1h 40m
Distance
325 mi, 523 km
Coreshare
NZ 2511
Same day flight
Yes
Terminal
Departure: T2
Meals
Snack or brunch
Seats
52
First class
9
Economy
43
United Airlines
UAL5688
Duration
1h 41m
Distance
325 mi, 523 km
Coreshare
NZ 2511
Same day flight
Yes
Terminal
Departure: T2
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
United Airlines
UAL5688
Duration
1h 41m
Distance
325 mi, 523 km
Coreshare
NZ 2511
Same day flight
Yes
Terminal
Departure: T2
Meals
No meal service
Seats
60
First class
5
Economy
55
United Airlines
UAL5688
Duration
1h 40m
Distance
325 mi, 523 km
Coreshare
NZ 2511
Same day flight
Yes
Terminal
Departure: T2
Meals
Snack or brunch
Seats
52
First class
9
Economy
43
United Airlines
UAL5688
Duration
1h 40m
Distance
325 mi, 523 km
Coreshare
NZ 2511
Same day flight
Yes
Terminal
Departure: T2
Meals
Snack or brunch
Seats
52
First class
9
Economy
43
United Airlines
UAL5688
Duration
2h 13m
Distance
754 mi, 1213 km
Coreshare
AC 4432 /LH 9398 /NZ 9747
Same day flight
Yes
Terminal
Departure: T3
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
United Airlines
UAL5688
Duration
2h 13m
Distance
754 mi, 1213 km
Coreshare
AC 4432 /LH 9398 /NZ 9747
Same day flight
No
Terminal
Departure: T3
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
United Airlines
UAL5688
Duration
2h 13m
Distance
754 mi, 1213 km
Coreshare
AC 4154 /LH 9404 /NZ 9748
Same day flight
Yes
Terminal
Departure: T3
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
United Airlines
UAL5688
Duration
2h 13m
Distance
754 mi, 1213 km
Coreshare
AC 4432 /LH 9398 /NZ 9747
Same day flight
Yes
Terminal
Departure: T3
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
United Airlines
UAL5688
Duration
2h 13m
Distance
754 mi, 1213 km
Coreshare
AC 4432 /LH 7212 /NZ 9747
Same day flight
Yes
Terminal
Departure: T3
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
United Airlines
UAL5688
Duration
2h 13m
Distance
754 mi, 1213 km
Coreshare
Same day flight
Yes
Terminal
Departure: T3
Meals
Snack or brunch
Seats
73
First class
12
Economy
61
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
20:57 GMT-0700
TUS
Tucson, US
arrives TERMINAL N/A
Tucson - TUS
THURSDAY 04-JUN-2026
23:26 GMT-0700
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

324 miles, 521 km

Actual distance

325 miles, 523 km

0.31%
Flight time

1h 40m

Flights / Week

14 flights

Seats / Week

52 seats/flight

728 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
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jun 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Jul 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Jul 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jul 2026
    20:57
    San Francisco(SFO)
    Tucson(TUS)
    Canadair (Bombardier) Regional Jet 700 and Challenger 870
    UA5688

UAL5688 information

A domestic route in USA departing from Chicago (ORD) and arriving at Lexington (LEX).

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

The current time at the point of departure is 7:33pm, and 8:33pm at the point of arrival. There is a 1 hour time difference between the airports.

The flight distance is 325 miles, or 523 km.

For direct flights, the flight time is about 1:40.

Other flights between San Francisco and Tucson with United
09:15
UA 4694
→
10:10
UA 5433
→
12:23
UA 6023
→
16:15
UA 4722
→
16:30
UA 5962
→
18:45
UA 5341
→
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