Route brief · BOS → MEX
Boston → Mexico City
$673
round-trip · too little price history on this route to compare
Aug 13 '27 – Aug 15 '27 · 2 nights
Arajet1 stop
Cached fare — the booking search re-prices live before you pay.
Destination briefMEXMexico CityAltitude, murals, and arguably the best food city in the hemisphere at street prices.Best windowMar–May · Oct–NovAirportsBenito Juárez (MEX) · Felipe Ángeles (NLU)All routes into Mexico CityWhen this route gets cheap.
Best time to be in Mexico City: Mar–May · Oct–Nov. Fare history for this route is still thin, so we make no seasonal call yet.
The cheapest itinerary we are tracking makes one stop and takes about 9 hours outbound, on a 2-night trip — ticketed under Arajet, which on a connecting fare need not operate every leg. At $673 for 3,665 km each way, that works out to about $92 per 1,000 km flown. That is above the $39 typical of medium-haul fares here. Across the 5 departure cities we track at a similar distance from Mexico City, this fare ranks 5th — 2.2× the $300 we hold from New York. For context, the middle fare among the 7 routes of similar length we watch out of Boston is $406. We have 2 months of cached prices for this route so far — not enough to call a fare cheap or expensive, so we publish the price without a percentage.
The one day we hold a cached fare for
Tap a date → live search
The median cached fare across this calendar is 22% higher than when tracking began on Aug 8 — $635 then versus $773 now, across 3 recorded snapshots. This is a calendar-level trend, so an individual deal above can be lower. The lowest single day we have seen here is $477, on Nov 11.
These are the only days we have a cached price for on this route so far — not the only days it flies. The search above covers any date.
Route facts
- Airports
- Logan (BOS) ↔ Benito Juárez (MEX) · Felipe Ángeles (NLU)
- Flight time
- ~9 hours outbound
- Distance
- ~3,665 km each way
- Airlines on the board
- Arajet
- Itineraries
- Connections on current fares
- Best months to visit
- Mar–May · Oct–Nov
BOS → MEX, answered.
How far in advance should I book BOS → Mexico City?
We do not publish a number for this, because we cannot measure it yet. Answering it honestly means watching the same departure date on this route over many weeks as it approaches, and that archive is still filling up — so any "book N days ahead" figure here would be borrowed from somewhere else rather than measured. See /guides/what-moves-a-flight-price/ for the levers we can measure.
Are there nonstop flights from Boston to Mexico City?
The current cheapest fares involve a connection, ticketed under Arajet. Nonstop options exist on many dates at higher prices — check the live search for your exact dates.
Are these prices guaranteed?
No — these are cached fares found on real searches (this one on September 1). Airlines reprice constantly, so the booking search re-checks the live price before you pay. Fresher finds are far more likely to still be available.
Next step
Sleeping in Mexico City?
Lock the flight first — then compare stays for Aug 13 '27 – Aug 15 '27 · 2 nights.
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Missed it?
Cached fares expire. This route has a feed of its own — follow it and the next BOS → MEX drop reaches you as soon as we find it.
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