Q: Can I fly back to Lambert-St Louis from Mexico?

Returning to Lambert-St Louis from Mexico COVID-19 testing requirements Visitors from Mexico are not required to present a negative COVID-19 PCR test or antigen result upon entering Lambert-St Louis. Quarantine requirements Visitors from Mexico are not required to quarantine after entering Lambert-St Louis.

Question 1

How popular is this St. Louis to Mexico flight route?

Accepted Answer

Within the past month, 30 users have taken a look at flights from Lambert-St Louis to Mexico.

Question 2

What are the cheapest airlines to fly from St. Louis to Mexico one-way?

Accepted Answer

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $102. Users have also found prices from $116 and $123 on Spirit Airlines and ANA, respectively.

Question 3

Can I fly to Mexico from Lambert-St Louis right now?

Accepted Answer

Information is based on travel restrictions from Lambert-St Louis to Mexico

Most visitors from Lambert-St Louis can enter Mexico without restrictions.

COVID-19 testing requirements
Visitors from Lambert-St Louis are not required to present a negative COVID-19 PCR test or antigen result upon entering Mexico.

Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering Mexico.

Documents
Tourist Card - The printed tourist card must be presented upon arrival in Mexico.

Question 4

Can I fly back to Lambert-St Louis from Mexico?

Accepted Answer

Returning to Lambert-St Louis from Mexico

COVID-19 testing requirements
Visitors from Mexico are not required to present a negative COVID-19 PCR test or antigen result upon entering Lambert-St Louis.

Quarantine requirements
Visitors from Mexico are not required to quarantine after entering Lambert-St Louis.

Question 5

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

Accepted Answer

The most popular airlines flying from St. Louis to Mexico are Undisclosed Carrier, American Airlines and Air Canada. Something to consider prior to booking your flight.

Question 6

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

Accepted Answer

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

Question 7

What are the cheapest flights from St. Louis to Mexico?

Accepted Answer

The cheapest flight price from St. Louis to Mexico is $240. On average you can expect to pay $652. The most popular route, (Lambert-St Louis - Cancun), can usually be booked for $235.

Question 8

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

Accepted Answer

Yes, there are multiple flights from St. Louis to Mexico for under $300. The cheapest flight booked recently is on Spirit Airlines for just $233, but on average you can expect to pay $251.

Question 9

Are there nonstop flights from St. Louis to Mexico for under $300 on Cheapflights?

Accepted Answer

Cheapflights has at least 20 direct flights from St. Louis to Mexico under $300. A good price for a nonstop flight from St. Louis to Mexico is less than $296.

Question 10

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

Accepted Answer

There are currently 20+ open flights from St. Louis to Mexico within the next 7 days for less than $300.

Question 11

What airport do you fly from for flights from St. Louis to Mexico?

Accepted Answer

Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly out of when you book flights from St. Louis to Mexico.

Question 12

Which airlines flying from Lambert-St Louis to Mexico have flexible cancellations due to COVID-19?

Accepted Answer

Some of our airline partners flying from Lambert-St Louis to Mexico have new flexible policies in place due to COVID-19. American Airlines, Spirit Airlines, and Frontier are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Question 13

How far in advance should I book a flight from St. Louis to Mexico?

Accepted Answer

Find a great deal and save up to 4% by booking at least 18 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from St. Louis to Mexico within the next two weeks, with the cheapest ticket starting at $298.

Question 14

What is the cheapest month to fly from St. Louis to Mexico?

Accepted Answer

April can be a great time to fly to Mexico from St. Louis with a flight ticket averaging about $350. Cheapflights users have found deals in the month of April for as cheap as $177. The most expensive prices can be found in the month of June.

Question 15

When is the cheapest time to fly from St. Louis to Mexico (STL - MX)?

Accepted Answer

When flying from St. Louis to Mexico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Juneyao Airlines	Cheapest$11	Average$21	FlexibilityNo cancel fee	On-time66%	COVID-19 safety	Search Juneyao Airlines flights
United Airlines	Cheapest$104	Average$583	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights
Delta	Cheapest$119	Average$494	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Delta flights
Spirit Airlines	Cheapest$163	Average$366	FlexibilityNo cancel fee	On-time65%	COVID-19 safety	Search Spirit Airlines flights
Frontier	Cheapest$164	Average$321	FlexibilityNo cancel fee	On-time62%	COVID-19 safety	Search Frontier flights
Volaris	Cheapest$172	Average$338	FlexibilityNo cancel fee	On-time79%	COVID-19 safety	Search Volaris flights
American Airlines	Cheapest$178	Average$590	FlexibilityNo cancel fee	On-time71%	COVID-19 safety	Search American Airlines flights
Aeromexico	Cheapest$231	Average$533	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Aeromexico flights
Interjet	Cheapest$241	Average$278	FlexibilityNo cancel fee	On-time68%	COVID-19 safety	Search Interjet flights
Alaska Airlines	Cheapest$425	Average$480	FlexibilityNo cancel fee	On-time75%	COVID-19 safety	Search Alaska Airlines flights

100%of flight departures	Early morningMidnight to 6 am
0%of flight departures	Morning6 am to noon
0%of flight departures	AfternoonNoon to 6 pm
0%of flight departures	Evening6 pm to midnight

Cheap flights from St. Louis (STL) to Mexico

How far in advance should I book a flight from St. Louis to Mexico?

What is the cheapest month to fly from St. Louis to Mexico?

When is the cheapest time to fly from St. Louis to Mexico (STL - MX)?

Cheap flights from St. Louis to Mexico in September, October 2022

The best prices found for STL to Mexico flights for September, October

St. Louis to Mexico 2022 flight deals

Cheap flights to Mexico from St. Louis found for this year

Cheap Spirit Airlines flights from St. Louis to Mexico

Cheap American Airlines flights from St. Louis to Mexico

Non-stop flights to Mexico from St. Louis

Save time with St. Louis to Mexico direct flight deals

Last minute flights from St. Louis to Mexico

Late deals on return flights to Mexico from St. Louis, departing today and this week

One-way flights to Mexico from St. Louis

The cheapest one-way flights from St. Louis to Mexico

Related info for your journey

Useful info, stats and facts about St. Louis to Mexico flights.

What airport do you fly from for flights from St. Louis to Mexico?

Which airlines flying from Lambert-St Louis to Mexico have flexible cancellations due to COVID-19?

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

Are there nonstop flights from St. Louis to Mexico for under $300 on Cheapflights?

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

How popular is this St. Louis to Mexico flight route?

What are the cheapest airlines to fly from St. Louis to Mexico one-way?

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

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

What are the cheapest flights from St. Louis to Mexico?

Flights to Mexico from St. Louis

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COVID Restrictions

Can I fly to Mexico from Lambert-St Louis right now?

Can I fly back to Lambert-St Louis from Mexico?

Destination points for flights from St. Louis to Mexico

Select to see more specific information for flights from St. Louis to all places in Mexico

Top 10 airlines flying from St. Louis to Mexico

The chart below displays the airlines Cheapflights users traveling from St. Louis to Mexico choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Popular flight searches

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Hourly flight availability from St. Louis to Mexico

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