Cheap flights
Cheap flights from Mexico to Costa Rica
Track the cheapest Mexico–Costa Rica fares — currently from €71.
Fares shown in EUR, observed from live searches.
Here's everything you need to book a cheap flight from Mexico to Costa Rica: the cheapest fares we've tracked, how prices change month to month, and a free alert that watches the route for you.
Mexico to Costa Rica flight prices by month
The cheapest month to fly Mexico to Costa Rica is Sep 2026, with fares from €71. Use the table below to find the cheapest time to travel.
| Month | Cheapest fare |
|---|---|
| Jul 2026 | €130 |
| Aug 2026 | €89 |
| Sep 2026Cheapest | €71 |
Popular destinations from Mexico
Frequently asked questions
How much is a flight from Mexico to Costa Rica?
The cheapest Mexico–Costa Rica fare we've tracked recently is €71 one-way. The lowest prices usually appear in Sep 2026.
What is the cheapest month to fly from Mexico to Costa Rica?
Sep 2026 is currently the cheapest month to fly from Mexico to Costa Rica, with fares from €71. See the month-by-month table above for the full year.
How far in advance should I book Mexico to Costa Rica?
For Mexico–Costa Rica, booking a few weeks to a few months ahead usually gives the best price. Flexible dates and mid-week departures help you save even more.
Can I set a price alert for Mexico to Costa Rica?
Yes — Flyozo watches the Mexico–Costa Rica route for free and emails you the moment the fare drops.
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Prices on this page are observed from live flight searches (5,304 recent fares), not estimates. Last updated Jul 23, 2026. Actual prices change constantly — always confirm on the booking site.