Cheap flights from St Louis (STL) to Mexico

Flight FAQs

From St Louis to Mexico

Are flight prices decreasing from St Louis to Mexico due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Mexico for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from St Louis to Mexico for under $300 on Cheapflights?

Yes, there are multiple flights from St Louis to Mexico for under $300. The cheapest flight booked recently is on Aeromexico for just $235, but on average you can expect to pay $246.

Are there nonstop flights from St Louis to Mexico for under $200 on Cheapflights?

There are no nonstop flights from St Louis to Mexico, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from St Louis to Mexico for under $300?

There are currently just 3 open flights from St Louis to Mexico within the next 7 days for less than $300.

What days are nonstop flights available from St Louis to Mexico?

Days when nonstop flights are available for this flight are: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Flights from Lambert-St Louis to Mexico have been viewed 81 times in the past calendar month.

What are the most popular airlines that fly from St Louis to Mexico?

The most popular airlines flying from St Louis to Mexico are American Airlines, Aeromexico and Frontier. Something to consider prior to booking your flight.

What are the most popular routes from St Louis to Mexico?

The most popular route from St Louis to Mexico is Lambert-St Louis - Cancun. You may also consider Lambert-St Louis - Puerto Vallarta Ordaz or Lambert-St Louis - San José del Cabo Los Cabos.

What are the cheapest Flights from St Louis to Mexico?

While on average a flight from St Louis to Mexico is generally $334, our data shows the cheapest flight currently is $139. When looking at the most popular route, (Lambert-St Louis - Cancun), you can expect to pay $206 for that flight.

What are the most reliable airlines from St Louis to Mexico?

Consider Southwest (85%), Volaris (73%) or Frontier (69%) when booking your flight. These represent the most reliable airlines when flying from St Louis to Mexico.