Choosing your date ·
Ninety-eight per cent of our scheduled flights take off. November through May is the dry window over Teotihuacán, with the most stable dawn air. June through October is the rainy season and we still fly — mornings are usually the clearest part of a rainy day. Whatever the month, the pilot makes the call on the field at about 5:30 a.m., not the night before, and a grounded flight is rescheduled at no cost.
Dry window · Nov–May
The valley has a dry season and a rainy season. What changes is not whether you fly, it is how much slack you should leave in your itinerary.
Dawn on the launch field runs 4 to 9 °C (39–48 °F) across the year. Dry season is November through May.
| Months | Season | Dawn temperature | What dawn is like | Plan for |
|---|---|---|---|---|
| November – February | Dry | Around 4 °C (39 °F) | Coldest mornings of the year, clearest air | Bring a real jacket. This is the most reliable window |
| March – May | Dry | Up to 9 °C (48 °F) | Mild, stable dawns; warming fast after sunrise | The easiest combination of comfort and reliability |
| June – October | Rainy | Around 9 °C (48 °F) | Rain builds in the afternoon; dawn is usually the clear part | Leave a spare morning in your plans |
98% of our scheduled flights take off. That is our own completion rate, not an industry average, and it is the number that matters if you are flying into Mexico with a fixed return date. The 2% that do not fly are rescheduled, which is why we ask you to book the first usable morning of your stay rather than the last.
This is the part usually written in small print. Here it is as a sentence you can quote back to us.
Last reviewed August 2026.
| Question | Answer |
|---|---|
| Who decides? | The pilot, on the launch field |
| When? | At about 5:30 a.m., after reading the conditions on the ground — not the night before |
| What grounds a flight? | Wind. Cloud on its own does not |
| What happens to my booking? | It moves to another morning at no extra cost |
| What if I cannot come back? | Tell us as soon as you know. That is why we say book the first usable day of your trip |
They do not, and the difference decides whether you fly.
Cloud is a photography problem. Wind is a flight problem. A grey dawn usually flies, and a broken sky over the pyramids often photographs better than a blank one. Wind is the thing that stops a launch, because it decides whether a pilot can put the balloon down safely at the other end.
So a forecast showing cloud is not a reason to move your booking. A forecast showing wind might be, and the pilot will tell you on the morning.
One rule that costs nothing and saves the trip.
If you have five days in Mexico City, book the flight for day one or day two. If the weather moves you, there is still room to fly before you leave. Book it for your last morning and a single windy dawn ends the plan.
This is also the honest reason we would rather you booked early in your stay than paid us sooner: a rescheduled flight you can actually take is worth more to both of us than a refund.
Still deciding? Read the honest case for and against the flight before you pick a date. Next: what to wear at 2,300 m · the day hour by hour · what each tier costs.
Send us the seven questions before you send us a peso. AFAC-certified pilots, passenger insurance in all seven packages, a free reschedule if the morning is not safe, and rides from $2,100 MXN. Book online or message our English-speaking team.
Mon–Sun, 5:00 AM – 6:00 PM
Sunrise flights,
subject to weather conditions.