What is the cheapest month to fly from Boston to Mexico City?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Boston (BOS) to Mexico City (MEX), with fares starting from $400.

What is the lowest current fare from BOS to MEX?

The lowest currently-listed fare from Boston (BOS) to Mexico City (MEX) is $400 on 2026-08-10.

How long is the flight from Boston to Mexico City?

Direct flights from BOS to MEX cover approximately 3,664 km (2,277 miles), with an estimated flight time of 4h 19m. Operating airlines: AM.

Cheap flights from Boston to Mexico City

Cheapest current fares: $400 in August 2026, 3,664 km direct flight in ~4h 19m.

Last updated August 3, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Boston (BOS) to Mexico City (MEX). Refreshed daily.

Boston (BOS) → Mexico City (MEX)

August 2026 $400

Frequently asked questions

What is the cheapest month to fly from Boston to Mexico City?

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Boston (BOS) to Mexico City (MEX), with fares starting from $400.
What is the lowest current fare from BOS to MEX?

The lowest currently-listed fare from Boston (BOS) to Mexico City (MEX) is $400 on 2026-08-10.
How long is the flight from Boston to Mexico City?

Direct flights from BOS to MEX cover approximately 3,664 km (2,277 miles), with an estimated flight time of 4h 19m. Operating airlines: AM.

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