UA686 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA686, which currently operates between the airports of San Francisco - San Francisco International Airport (Airport Code SFO) and Houston - Houston George Bush Intercontinental Airport (Airport Code IAH).
This flight data pertains specifically to the flight's details for Sunday, March 15, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA686
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights UA686
UA686 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
UA686 United Airlines to Houston
Scheduled - On-time
Flight Status for Sunday March 15, 2026
This flight was also scheduled for Yesterday (March 13, 2026). See it here
This flight is also scheduled for Today (March 14, 2026). See it here
Scheduled - On-time
Flight Status for Sunday March 15, 2026
Airline information
United Airlines
Equipment: Boeing 737MAX 9 Passenger
Departure
San Francisco (SFO)
March 15, 2026
San Francisco International Airport
Estimated Departure Time:
07:20 am
Terminal:
3
Gate:
E3
Scheduled Departure Time: 07:20 am
Arrival
Houston (IAH)
March 15, 2026
Houston George Bush Intercontinental Airport
Estimated Arrival Time:
01:13 pm
Terminal:
C
Gate:
C36
Scheduled Arrival Time: 01:13 pm
Baggage: C6
Disclaimer
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Codeshare Flights
This flight is shared with other airlines, this means that these other flights are the same:
- NZ9193 - Air New Zealand
- VA8076 - Virgin Australia
Additional Information
Which is the frequency of flight UA686?
The flight UA686 is scheduled to flight on daily basis.
Which is the distance of flight UA686?
The distance between the two airports is 1634 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in San Francisco: 2026-03-14 14:13:04
Current Time in Houston: 2026-03-14 16:13:04
The flight UA686 is scheduled to flight on daily basis.
Which is the distance of flight UA686?
The distance between the two airports is 1634 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in San Francisco: 2026-03-14 14:13:04
Current Time in Houston: 2026-03-14 16:13:04
Alternative Flights
The following airline serve the same route between San Francisco and Houston:
United Airlines - Flight Number: UA1387. (On Time performance: 85 - Average Delay: 6 minutes)
United Airlines - Flight Number: UA1387. (On Time performance: 85 - Average Delay: 6 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights UA686
Date
Departure
Arrival
Duration
Aircraft
Status
Friday
13 March
13 March
07:13 am
San Francisco (SFO)
San Francisco (SFO)
12:57 pm
Houston (IAH)
Houston (IAH)
03h 44min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
12 March
12 March
07:14 am
San Francisco (SFO)
San Francisco (SFO)
12:53 pm
Houston (IAH)
Houston (IAH)
03h 39min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Wednesday
11 March
11 March
07:21 am
San Francisco (SFO)
San Francisco (SFO)
01:40 pm
Houston (IAH)
Houston (IAH)
04h 19min
Boeing 737MAX
Boeing 737MAX
Landed - Delayed
Tuesday
10 March
10 March
07:16 am
San Francisco (SFO)
San Francisco (SFO)
01:04 pm
Houston (IAH)
Houston (IAH)
03h 48min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Monday
09 March
09 March
07:12 am
San Francisco (SFO)
San Francisco (SFO)
01:00 pm
Houston (IAH)
Houston (IAH)
03h 48min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Sunday
08 March
08 March
07:20 am
San Francisco (SFO)
San Francisco (SFO)
01:13 pm
Houston (IAH)
Houston (IAH)
03h 53min
Boeing 737MAX
Boeing 737MAX
Saturday
07 March
07 March
07:13 am
San Francisco (SFO)
San Francisco (SFO)
01:13 pm
Houston (IAH)
Houston (IAH)
04h 00min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Friday
06 March
06 March
07:10 am
San Francisco (SFO)
San Francisco (SFO)
01:04 pm
Houston (IAH)
Houston (IAH)
03h 54min
Boeing 737MAX
Boeing 737MAX
Landed - On-time
Thursday
05 March
05 March
07:18 am
San Francisco (SFO)
San Francisco (SFO)
12:59 pm
Houston (IAH)
Houston (IAH)
03h 41min
Boeing 737MAX
Boeing 737MAX
Landed - On-time