Cheap flights from Asuncion to Mexico City from $565 ASU → MEX, TLC
Silvio Pettirossi International Airport (ASU) → Benito Juarez International Airport (MEX), Toluca International Airport (TLC)
The cheapest return found recently is $565 with LATAM Airlines Group, 28 Dec – 5 Jan 2027, found 15 hours ago.
- Cheapest return found recently
- $565, 28 Dec to 5 Jan 2027
- Usual return price
- $608 to $736
- Cheapest month to fly
- December 2026, return fares from $565 found in the last 7 days
Return
The cheapest return fare on each of 6 departure dates is usually $608 to $736.
Cheapest return found recently
$565
28 Dec – 5 Jan 2027 · LATAM Airlines Group
Silvio Pettirossi International Airport (ASU) → Benito Juarez International Airport (MEX)
Leaves 8:00 a.m. · Return leaves 10:50 a.m. · 39 h 35 min of travel, both ways together
out 1 stop, back 1 stop · via Jorge Chavez International Airport (LIM) · 13 h connection
found 15 hours ago
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$565 28 Dec – 5 Jan 2027found 15 hours agoSee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 38 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $578 to $746.
At $565, the cheapest return found recently is below that range.
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 6 departure dates from 30 Nov to 28 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?
No. We hold 8-night return fares on 1 other departure date within 3 days of 28 Dec, and it is not cheaper.
Every date we hold
45 fares on 6 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 30 Nov – 7 Dec | $700 | Copa Airlines | Silvio Pettirossi International Airport (ASU) → Benito Juarez International Airport (MEX) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 12 Dec – 22 Dec | $634 | LATAM Airlines Group | Silvio Pettirossi International Airport (ASU) → Benito Juarez International Airport (MEX) | out 1 stop, back 1 stop | found today | See prices for these dates |
| 14 Dec – 21 Dec | $748 | Copa Airlines | Silvio Pettirossi International Airport (ASU) → Benito Juarez International Airport (MEX) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 15 Dec – 22 Dec | $599 | LATAM Airlines Group | Silvio Pettirossi International Airport (ASU) → Benito Juarez International Airport (MEX) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 27 Dec – 3 Jan 2027 | $924 | Copa Airlines | Silvio Pettirossi International Airport (ASU) → Benito Juarez International Airport (MEX) | out 1 stop, back 1 stop | found 15 hours ago | See prices for these dates |
| 28 Dec – 5 Jan 2027 | $565 | LATAM Airlines Group | Silvio Pettirossi International Airport (ASU) → Benito Juarez International Airport (MEX) | out 1 stop, back 1 stop | found 15 hours ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $565.
Airlines on the cheapest dates: Copa Airlines, LATAM Airlines Group.
Premium cabin fares from Asuncion 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 28 Dec – 5 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Asuncion to Mexico City?
Return
Fares 30 to 59 days before departure were typically 9% lower than 7 to 13 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (38 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 |
|---|---|---|---|---|
| 7–13 days | $707 | $641 | +10% | 11 |
| 14–29 days | $673 | $660 | +5% | 24 |
| 30–59 days | $644 | $578 | Cheapest seen | 27 |
Live price for these dates
The cheapest return found recently is for 28 Dec – 5 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Asuncion to Mexico City?
The cheapest return found recently is $565 with LATAM Airlines Group, 28 Dec to 5 Jan 2027, found 15 hours ago. The cheapest return fare on each of 6 departure dates is usually $608 to $736.
What is the cheapest month to fly from Asuncion to Mexico City?
December 2026 is the cheapest month for a return, from $565, 28 Dec to 5 Jan 2027, found 15 hours ago.
How far ahead should I book a flight from Asuncion to Mexico City?
In 38 days of prices between 24 Sept and 12 Nov, return fares 30 to 59 days before departure were typically 9% lower than 7 to 13 days before departure.
Which airlines have the cheapest flights from Asuncion to Mexico City?
Between 30 Nov and 28 Dec, Copa Airlines has the cheapest return on 3 of the 6 departure dates we hold, and LATAM Airlines Group on 3.
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