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Round trips to Mexico City
| From | Typical low fare | Cheapest month |
|---|---|---|
| Los Angeles | $312 | Oct 2026: $205 |
| Chicago | $323 | Oct 2026: $260 |
| Toronto | $458 | Nov 2026: $435 |
| New York | $460 | Jan 2027: $436 |
| Vancouver | $498 | Nov 2026: $473 |
| San Francisco | $500 | May 2027: $421 |
| London | $1,094 | Jan 2027: $1,006 |
| Hong Kong | $1,375 | Oct 2026: $1,170 |
| Dubai | $1,399 | Nov 2026: $1,207 |
Round trips to Cancun
| From | Typical low fare | Cheapest month |
|---|---|---|
| Toronto | $336 | Dec 2026: $317 |
| Vancouver | $373 | Dec 2026: $362 |
| New York | $382 | Dec 2026: $253 |
| San Francisco | $390 | Oct 2026: $362 |
| Chicago | $417 | Nov 2026: $371 |
| Los Angeles | $513 | Nov 2026: $401 |
| London | $982 | Oct 2026: $756 |
| Dubai | $1,199 | Jan 2027: $1,025 |
How these numbers work: for each month we take the five cheapest round trips found in recent Aviasales searches and show the middle one, per person, in US dollars. They're a guide to what's realistic, not a quote. Seats at that price can sell out, and bags may cost extra. Updated 2026-10-08.