Flights Mexico City → São Paulo
As of October 2026, economy flights from Mexico City to São Paulo have a typical range BRL 2367–8524, median BRL 5022. Full range across all 50 offers: BRL 2367–11688. We found 70% of 50 offers from budget carriers (around BRL 4913) and 30% from full-service carriers (around BRL 8112).
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Mexico City → São Paulo
Based on 50 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Mexico City → São Paulo
Add-on pricing from the cheapest available offer per airline · October 2026 · BRL
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Avianca | — | — | — |
| GOL Linhas Aéreas | Included | BRL 100 | — |
| LATAM Airlines | Included | BRL 447 | — |
| Copa Airlines | Included | — | — |
| American Airlines | Included | Included | — |
| United | Included | BRL 35 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Mexico City to São Paulo cost?
Based on 50 offers · October 2026
Mexico City to São Paulo flights ranged from BRL 2367 to BRL 11688 across 50 offers analyzed in October 2026. Two fare clusters detected: budget fares around 4697 and premium fares around 8426 The chart below shows how prices distributed across all 50 offers.
These 50 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between BRL 2758 and BRL 8228
What hidden fees do Mexico City to São Paulo flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Mexico City to São Paulo routes. The breakdown below is based on 50 offers analyzed in October 2026.
| Carrier | Avg fee (BRL) | % of base fare |
|---|---|---|
| AV | 46 | 1% |
| G3 | 130 | 3% |
| LA | 298 | 6% |
| CM | 68 | 1% |
| AA | 47 | 1% |
| UA | 45 | 1% |
LATAM Airlines: base ~BRL 4482 + fees BRL 298 = ~BRL 4780 total. United Airlines: base ~BRL 8460 + fees BRL 45 = ~BRL 8505 total.
LATAM Airlines's BRL 298 ancillary fees narrow the gap with United Airlines's lower-fee model — the BRL 3978 base difference shrinks to BRL 3725 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Mexico City to São Paulo?
9 airlines flew Mexico City to São Paulo in this dataset. The route shows a clear split between low-cost and full-service carriers. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
| Airline | Offers | Typical range (BRL) | Median (BRL) | Fees (BRL) |
|---|---|---|---|---|
 COPA | 8 | — | 2367 | n/a |
 GOL | 4 | 2629–6920 | 3318 | 130 (4%) |
 Copa Airlines | 3 | 4136–5001 | 4564 | 68 (1%) |
 Avianca | 10 | 2406–8524 | 4611 | 46 (1%) |
 LATAM Airlines | 8 | 3830–6227 | 4780 | 298 (6%) |
 American Airlines | 2 | 4888–4938 | 4913 | 47 (1%) |
 Aeromexico | 1 | — | 8112 | n/a |
 AM | 8 | 5668–11150 | 8165 | n/a |
 United Airlines | 6 | 7208–8505 | 8505 | 45 (1%) |
Where do the best Mexico City → São Paulo prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Mexico City to São Paulo flights
- Mexico City–São Paulo had 50 offers analyzed. Median price: BRL 5022.
- LA charges 6.6x more in ancillary fees than UA — BRL 298 vs BRL 45 avg per booking.
- The same route priced BRL 4841 apart depending on where it was booked — the lowest median was BRL 2367. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Mexico City to São Paulo cost?
- Based on 50 offers analyzed, Mexico City to São Paulo flights range from BRL 2367 to BRL 11688, with a median price of BRL 5022. Search for your specific dates →
- What hidden fees should I expect on Mexico City to São Paulo flights?
- On average, ancillary fees (bags, seat selection) add BRL 119 to the base fare on Mexico City to São Paulo flights. See itemized fees for your itinerary →
- Which airline is cheapest on Mexico City to São Paulo including all fees?
- COPA has the lowest median fare on Mexico City to São Paulo at BRL 2367 (median across 8 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Mexico City–São Paulo flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was BRL 2367. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Mexico City to São Paulo routes?
- Mexico City to São Paulo has 9 airlines competing, creating a price range from BRL 2367 to BRL 11688 across 50 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
9 airlines, two price clusters — find which fits your budget
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