Departure
Scheduled departure: 2026-10-29 13:14 (UTC-07:00). Confirm airport transport and terminal opening hours in advance.
UA817 San Francisco International Airport to Mexico City Benito Juárez International Airport nonstop flight: schedule, airports, aircraft and travel guide.
UA817 Flight Overview
UA817 is operated by United Airlines and connects San Francisco International Airport (SFO) and Mexico City Benito Juárez International Airport (MEX). Scheduled departure: 2026-10-29 13:14 (UTC-07:00); scheduled arrival: 2026-10-29 18:35 (UTC-06:00).
AirlineUnited Airlines
Flight numberUA817
RouteSFO to MEX
Scheduled duration4 hr 21 min
San Francisco to Mexico City Route Information
UA817 is a nonstop international flight from San Francisco International Airport (SFO) to Mexico City Benito Juárez International Airport (MEX). Use the information below to plan your journey.
Route distanceApprox. 3,028 km
Scheduled flight time4 hr 21 min
Time difference60 min
Flight typeInternational
Arrival
Scheduled arrival: 2026-10-29 18:35 (UTC-06:00). Arrange pickup, hotel and onward transport for the arrival date.
Time zones
Departure: San Francisco (UTC-07:00); arrival: Mexico City (UTC-06:00).
UA817 On-time Performance & History
Methodology
93%Arrival on-time rate
Sample flights93 (flights)
Average departure delay30 min
Average arrival early0 min
Cancllation rate0%
Longest delay-
Early arrivals53%
Historical statistics are for reference only and do not predict future flight performance.
Aircraft, Cabin & Services
Based on currently published aircraft and cabin information; the operating aircraft may change.
Published aircraft type
Airbus A320
Economy 30 in; Business 34 in
34 in
Seat configuration depends on the operating aircraft
30 in
Availability and fees depend on the flight
UA817 Airports
Terminals follow the published schedule; check official airline channels for same-day gates and operations.
SFOSan Francisco International Airport
San Francisco, United States · UTC-07:00
- Departure terminal
- T3
- Check-in counter
- Announced on the day
MEXMexico City Benito Juárez International Airport
Mexico City · UTC-06:00
- Arrival terminal
- T1
- Baggage belt
- Announced on the day
San Francisco International Airport Departure & Mexico City Benito Juárez International Airport Arrival Guide
Departure date: 2026-10-29. Terminal and arrival information helps plan your journey.
Departing from San Francisco International Airport
UA817 is scheduled to depart from T3. Allow time for international check-in, baggage drop, security and immigration.
Arriving at Mexico City Benito Juárez International Airport
Scheduled arrival is at T1. After immigration, take the MRT, taxi, ride-hailing service or airport bus to the city.
Planning your arrival
Scheduled arrival: 2026-10-29 18:35. Use the arrival date when booking hotels and pickup services.
Flight Changes, Cancellations & Missed Flights
If the schedule or aircraft changes, follow the booking channel and operating carrier rules.
Schedule changes
After an airline or booking-platform notice, confirm the new date, terminal and connecting transport.
Cancellation and changes
Refund, rebooking and involuntary-change rules depend on the booking channel, fare conditions and airline notice.
Missed flight
If you may not reach the airport on time, contact the booking channel or airline quickly to protect later sectors.
Check-in, Baggage & Entry Tips
International check-in deadlines, baggage allowance and entry requirements may vary by fare and traveller.
Arrive early for check-in
Arrive at least 3 hours before departure. Counter opening times and online check-in rules follow San Francisco International Airport guidance.
Check baggage allowance
Checked and carry-on baggage allowances depend on cabin, fare rules and membership tier. See the baggage terms in your booking.
Prepare entry documents
Before departure, check passport validity, visa or visa-free eligibility, andMexico City Benito Juárez International Airport’ latest arrival declaration requirements.
What should I check before flying UA817?
Check the departure date
For an overnight flight, check the departure date on your ticket and plan airport transport in advance.
Confirm the operating carrier
Follow the airline rules shown in your booking for check-in and checked baggage.
Check boarding information
Gates and operating times may change; follow airline notices and airport displays.
Popular route recommendations
UA817 Frequently Asked Questions
Which airline operates this flight?
UA817 is operated by United Airlines.
Where does it depart and arrive?
San Francisco International Airport (SFO) → Mexico City Benito Juárez International Airport (MEX).
What are the departure and arrival times?
Scheduled departure 13:14, arrival 18:35 · 4 hours 21 minutes.
Which terminal is used for check-in?
Departure terminal T3, arrival terminal T1. Check-in, gate and baggage belt are announced on the day.
Are meals and inflight entertainment available?
Meals: Free snacks on flights over 300 miles; food and alcohol for purchase in economy. Inflight entertainment: On-demand entertainment.
Explore This Route
Departure airportFlights from San Francisco International Airport
Arrival airportMexico City Benito Juárez International Airport information
Operating airlineUnited Airlines information