San Francisco to Mexico City SFO → MEX, TLC
San Francisco International Airport (SFO) → Benito Juarez International Airport (MEX), Toluca International Airport (TLC)
The cheapest return found recently is $800 with Air Canada, 19 Nov – 1 Dec, found yesterday.
Return
The cheapest return fare on each of 3 departure dates is usually $595 to $688.
Cheapest return found recently
$800
19 Nov – 1 Dec · Air Canada
San Francisco International Airport (SFO) → Benito Juarez International Airport (MEX)
Leaves 11:25 a.m. · Return leaves 8:20 a.m. · 15 h 25 min of travel, both ways together
out 1 stop, back nonstop
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$800 19 Nov – 1 Decfound yesterdaySee prices for these dates
$593 19 Dec – 22 Decfound 6 days agoSee prices for these dates
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $302 to $460.
At $800, the cheapest return found recently is above that range.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 29 Oct to 19 Dec, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 12-night return fares leaving within 3 days of 19 Nov to compare.
Every date we hold
8 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 29 Oct – 4 Nov | $597 | Frontier Airlines | San Francisco International Airport (SFO) → Benito Juarez International Airport (MEX) | out 1 stop, back 2 stops | found 4 days ago | See prices for these dates |
| 19 Nov – 28 Nov | $779 | Frontier Airlines | San Francisco International Airport (SFO) → Benito Juarez International Airport (MEX) | out 3 stops, back nonstop | found 4 days ago | See prices for these dates |
| 19 Dec – 22 Dec | $593 | Frontier Airlines | San Francisco International Airport (SFO) → Benito Juarez International Airport (MEX) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $593.
Airlines on the cheapest dates: Frontier Airlines.
Premium cabin fares from San Francisco to Mexico City
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 19 Nov – 1 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for San Francisco to Mexico City?
Return
The cheapest fares were 7 to 13 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (25 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $419 | $302 | +4% | 10 |
| 7–13 days | $403 | $395 | Cheapest seen | 14 |
| 14–29 days | $430 | $383 | +7% | 20 |
| 30–59 days | $404 | $344 | +0% | 25 |
| 60–89 days | $471 | $471 | +17% | 15 |
| 180+ days | $421 | $421 | +5% | 11 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Sacramento → Mexico City
121 km from San Francisco
$442
$358 less than flying from San Francisco
17 Nov – 24 Nov · SMF → TLC · out 1 stop, back 1 stop
found today
Oakland → Mexico City
13 km from San Francisco
$456
$344 less than flying from San Francisco
19 Nov – 30 Nov · OAK → MEX · out 2 stops, back 2 stops
found yesterday
Santa Rosa → Mexico City
78 km from San Francisco
$557
$243 less than flying from San Francisco
20 Nov – 30 Nov · STS → MEX · out 2 stops, back 2 stops
found yesterday
San Jose → Mexico City
67 km from San Francisco
$1,036
$236 more than flying from San Francisco
19 Nov – 1 Dec · SJC → MEX · out 1 stop, back 1 stop
found yesterday
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
San Jose → Mexico City
67 km from San Francisco
$183
1 Nov · SJC → MEX · 1 stop
found 3 days ago
Oakland → Mexico City
13 km from San Francisco
$195
21 Oct · OAK → TLC · 1 stop
found 2 days ago
Stockton → Mexico City
104 km from San Francisco
$268
24 Nov · SCK → MEX · 1 stop
found yesterday
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 19 Nov – 1 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work