How long is the CM2457 flight?

The timetable allows 1 h 14 min. Sacramento to San Francisco is 138 km (86 mi).

Which terminal does CM2457 use?

It usually leaves from Terminal A at Sacramento International Airport (SMF) and arrives at Terminal 3 at San Francisco International Airport (SFO). Check the flight card above for today's terminal and gate.

What other flight numbers does CM2457 have?

Also listed as CMP2457 (Copa Airlines' ICAO code) and CM 2457.

CM2457 Flight Status Copa Airlines: Sacramento to San Francisco (CMP2457)

Copa Airlines CM 2457

Landed On Time

SMF Sacramento

Scheduled: 20:27
Actual: 21:16

Terminal: A | Gate: 15

Departure: Sun, Nov 8, 2026 · local time PST

Sacramento International Airport (SMF)

All SMF Departures >

SFO San Francisco

Scheduled: 21:41
Actual: 21:51
Delay

Terminal: 3 | Gate: F10

Arrival: Sun, Nov 8, 2026 · local time PST

San Francisco International Airport (SFO)

All SFO Arrivals >

Landed 7h 57m ago 100%

SMF 21:16 SFO 21:51

138 km (86 mi) flown

Estimated position based on departure and arrival times, not live tracking. Times are local at each airport.

Add to calendar

Distance: 138 km / 86 miles · Scheduled Duration: 01:14 · Actual Duration: 00:35

CM 2457 Flight Status & Schedule Copa Airlines Sacramento to San Francisco

Date	From	To	Departure	Arrival	Status	Details
Nov 08	SMF	SFO	21:16	21:51	Landed	Track >
Nov 06	SMF	SFO	21:08	21:40	Landed	Track >
Nov 05	SMF	SFO	20:54	21:27	Landed	Track >
Nov 01	SMF	SFO	21:04	21:32	Landed	Track >
Oct 30	SMF	SFO	21:04	21:39	Landed	Track >
Oct 29	SMF	SFO	21:41	22:08	Landed Late	Track >
Oct 25	SMF	SFO	09:43	21:41	En-Route	Track >
Oct 23	SMF	SFO	20:33	21:02	Landed	Track >
Sep 21	SMF	SFO	19:32	20:06	Landed	Track >

Copa Airlines flight CM 2457 links Sacramento and San Francisco, 138 km (86 mi) apart, and flies three times a week: Thursday, Friday and Sunday. The timetable allows 1 h 14 min, but the flight usually takes about 35 min, so it often makes up time. Yesterday it left 49 minutes late and still landed at 21:51, just 10 minutes behind schedule.

< All Sacramento SMF Departures All San Francisco SFO Arrivals >

About CM 2457

Route: Sacramento International Airport SMF to San Francisco International Airport SFO
Distance: 138 km (86 mi)
Typical flight time: 35 min
Flies: Thu, Fri, Sun
On time: 7 of the last 8
Average delay when late: 27 min
Usually departs from: Terminal A

CM 2457 FAQ

How long is the CM2457 flight?: The timetable allows 1 h 14 min. Sacramento to San Francisco is 138 km (86 mi).
How often is CM2457 late?: 1 of the last 8 flights arrived 15 or more minutes late; when late, by 27 minutes on average.
Which days does CM2457 fly?: Three times a week: Thursday, Friday and Sunday, based on the schedule of the last 7 days.
Which terminal does CM2457 use?: It usually leaves from Terminal A at Sacramento International Airport (SMF) and arrives at Terminal 3 at San Francisco International Airport (SFO). Check the flight card above for today's terminal and gate.
What other flight numbers does CM2457 have?: Also listed as CMP2457 (Copa Airlines' ICAO code) and CM 2457.

CM2457 and Sacramento SMF to San Francisco SFO Flights

Flight CM2457 is a code-share Copa Airlines flight of the SkyWest Airlines operated OO5961.

Other flights departing from Sacramento SMF: OO5961, WN4060, WN3382

Other flights arriving at San Francisco SFO: UA214, OO5961

All flights connecting Sacramento SMF to San Francisco SFO.