How do I get Price Alerts for flights from St. Louis to Mérida?

Search flight deals from St. Louis to Mérida . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from St. Louis to Mérida with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Lambert-St Louis Airport to Mérida Rejon Airport?

Prices for flights from Lambert-St Louis Airport to Mérida Rejon Airport are updated daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to Mérida Rejon Airport?

The number of operators available for flights from Lambert-St Louis Airport to Mérida Rejon Airport is 1 as of February 2026.

How old do you have to be to fly from Lambert-St Louis Airport to Mérida Rejon Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Mérida Rejon Airport.

What documentation or ID do you need to fly to Mérida Rejon Airport?

The travel and health documents you'll need for your trip to Mérida Rejon Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Mérida Rejon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$536 Cheap Flights from St. Louis to Mérida in 2026

1 adult

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Find the cheapest flights from St. Louis to Mérida

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:20 am - 1:48 pm

STL

MID

9h 28m

1 stop

2:06 pm - 10:24 pm

MID

STL

7h 18m

1 stop

$536American Airlines

Fri, Apr 24 - Tue, Apr 28

9:35 am - 2:07 pm

STL

MID

5h 32m

1 stop

3:05 pm - 10:58 pm

MID

STL

6h 53m

1 stop

$542American Airlines

Wed, Mar 18 - Wed, Mar 25

5:20 am - 1:36 pm

STL

MID

9h 16m

1 stop

3:03 pm - 10:16 am

MID

STL

18h 13m

1 stop

$550American Airlines

Fri, Apr 24 - Tue, Apr 28

8:17 am - 5:52 pm

STL

MID

10h 35m

2 stops

7:00 am - 9:42 pm

MID

STL

13h 42m

2 stops

$552United Airlines

Wed, Mar 18 - Wed, Mar 25

8:17 am - 6:52 pm

STL

MID

10h 35m

2 stops

8:00 am - 3:38 pm

MID

STL

7h 38m

1 stop

$566United Airlines

Sat, Feb 28 - Wed, Mar 4

5:20 am - 1:36 pm

STL

MID

9h 16m

1 stop

2:26 pm - 7:30 pm

MID

STL

28h 04m

1 stop

$568American Airlines

Fri, May 1 - Mon, May 4

8:17 am - 6:52 pm

STL

MID

10h 35m

2 stops

8:00 am - 9:05 pm

MID

STL

13h 05m

2 stops

$570United Airlines

Sat, Feb 28 - Wed, Mar 4

10:00 am - 5:52 pm

STL

MID

8h 52m

2 stops

7:00 am - 10:16 pm

MID

STL

14h 16m

1 stop

$572United Airlines

Wed, Mar 18 - Wed, Mar 25

9:35 am - 2:07 pm

STL

MID

5h 32m

1 stop

2:06 pm - 10:24 pm

MID

STL

7h 18m

1 stop

$596American Airlines

Sat, Apr 4 - Tue, Apr 7

9:35 am - 3:07 pm

STL

MID

5h 32m

1 stop

2:54 pm - 11:56 pm

MID

STL

9h 02m

1 stop

$602American Airlines

Sat, Feb 28 - Wed, Mar 4

United Airlines flights from St. Louis to Mérida

Our best United Airlines deals on St. Louis to Mérida flight tickets

United Airlines

Mar 18

STL8:17 amLambert-St Louis

10h 35m

2 stops

MID5:52 pmMérida Rejon

Mar 25

MID7:00 amMérida Rejon

13h 42m

2 stops

STL9:42 pmLambert-St Louis

$552

United Airlines

Feb 28

STL8:17 amLambert-St Louis

10h 35m

2 stops

MID6:52 pmMérida Rejon

Mar 4

MID8:00 amMérida Rejon

7h 38m

1 stop

STL3:38 pmLambert-St Louis

$566

United Airlines

Feb 28

STL8:17 amLambert-St Louis

10h 35m

2 stops

MID6:52 pmMérida Rejon

Mar 4

MID8:00 amMérida Rejon

13h 05m

2 stops

STL9:05 pmLambert-St Louis

$570

American Airlines flights from St. Louis to Mérida

Our best American Airlines deals on St. Louis to Mérida flight tickets

American Airlines

Apr 24

STL5:20 amLambert-St Louis

9h 28m

1 stop

MID1:48 pmMérida Rejon

Apr 28

MID2:06 pmMérida Rejon

7h 18m

1 stop

STL10:24 pmLambert-St Louis

$536

American Airlines

Mar 18

STL9:35 amLambert-St Louis

5h 32m

1 stop

MID2:07 pmMérida Rejon

Mar 25

MID3:05 pmMérida Rejon

6h 53m

1 stop

STL10:58 pmLambert-St Louis

$542

American Airlines

Apr 24

STL5:20 amLambert-St Louis

9h 16m

1 stop

MID1:36 pmMérida Rejon

Apr 28

MID3:03 pmMérida Rejon

18h 13m

1 stop

STL10:16 amLambert-St Louis

$550

Fly from

Fly to

Route

Depart

Return

Price

St. LouisMérida

STL - MID

STLMID

Lambert-St Louis

Fri 4/24

5:20 am-1:48 pm

1 stop9h 28m

Mérida Rejon

Tue 4/28

2:06 pm-10:24 pm

1 stop7h 18m

$536

St. LouisMérida

STL - MID

STLMID

Lambert-St Louis

Wed 3/18

9:35 am-2:07 pm

1 stop5h 32m

Mérida Rejon

Wed 3/25

3:05 pm-10:58 pm

1 stop6h 53m

$542

St. LouisMérida

STL - MID

STLMID

Lambert-St Louis

Fri 4/24

5:20 am-1:36 pm

1 stop9h 16m

Mérida Rejon

Tue 4/28

3:03 pm-10:16 am

1 stop18h 13m

$550

St. LouisMérida

STL - MID

STLMID

Lambert-St Louis

Wed 3/18

8:17 am-5:52 pm

2 stops10h 35m

Mérida Rejon

Wed 3/25

7:00 am-9:42 pm

2 stops13h 42m

$552

St. LouisMérida

STL - MID

STLMID

Lambert-St Louis

Sat 2/28

8:17 am-6:52 pm

2 stops10h 35m

Mérida Rejon

Wed 3/4

8:00 am-3:38 pm

1 stop7h 38m

$566

St. LouisMérida

STL - MID

STLMID

Lambert-St Louis

Fri 5/1

5:20 am-1:36 pm

1 stop9h 16m

Mérida Rejon

Mon 5/4

2:26 pm-7:30 pm

1 stop28h 04m

$568

St. LouisMérida

STL - MID

STLMID

Lambert-St Louis

Sat 2/28

8:17 am-6:52 pm

2 stops10h 35m

Mérida Rejon

Wed 3/4

8:00 am-9:05 pm

2 stops13h 05m

$570

St. LouisMérida

STL - MID

STLMID

Lambert-St Louis

Wed 3/18

10:00 am-5:52 pm

2 stops8h 52m

Mérida Rejon

Wed 3/25

7:00 am-10:16 pm

1 stop14h 16m

$572

St. LouisMérida

STL - MID

STLMID

Lambert-St Louis

Sat 4/4

9:35 am-2:07 pm

1 stop5h 32m

Mérida Rejon

Tue 4/7

2:06 pm-10:24 pm

1 stop7h 18m

$596

St. LouisMérida

STL - MID

STLMID

Lambert-St Louis

Sat 2/28

9:35 am-3:07 pm

1 stop5h 32m

Mérida Rejon

Wed 3/4

2:54 pm-11:56 pm

1 stop9h 02m

$602

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from St. Louis to Mérida

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Mérida according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Mérida (STL to MID) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Mérida

Fastest flight time	8h 56m
Direct flights	None

The fastest flight from St. Louis to Mérida takes 8h 56m

There are no direct flights from St. Louis to Mérida. There are no popular flight routes from St. Louis to Mérida.

Search flight deals

How far is Lambert-St Louis to Mérida Rejon by plane?
The distance between Lambert-St Louis and Mérida Rejon is about 1219.3 mi. Typically, this will take 8h 56m by plane in normal conditions.
When did momondo last update prices for flights from Lambert-St Louis Airport to Mérida Rejon Airport?
Prices for flights from Lambert-St Louis Airport to Mérida Rejon Airport are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Mérida Rejon Airport?
The number of operators available for flights from Lambert-St Louis Airport to Mérida Rejon Airport is 1 as of February 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Mérida Rejon Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Mérida Rejon Airport.
What documentation or ID do you need to fly to Mérida Rejon Airport?
The travel and health documents you'll need for your trip to Mérida Rejon Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Mérida Rejon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from St. Louis to Mérida?
Based on momondo bookings for flights between St. Louis and Mérida, the leading airline is American Airlines, making up 100% of the total bookings.

Best airlines flying from St. Louis to Mérida

Compare and see reviews for airlines that fly from St. Louis to Mérida with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $495	Free Cancellation	Rating 7.2 11,211 reviews		Search American Airlines flights

How do I get Price Alerts for flights from St. Louis to Mérida?
Search flight deals from St. Louis to Mérida. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from St. Louis to Mérida with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Uxmal

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Mérida?

Finding the right flight to Mérida from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Mérida quick and easy, saving you time and money.

Can I find flights from St. Louis to Mérida with flexible booking policies on momondo?

Flights from St. Louis to Mérida with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from St. Louis to Mérida?

Once all potential St. Louis to Mérida flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from St. Louis to Mérida right now. Can momondo alert me if prices change?

If you are not ready to book a flight from St. Louis to Mérida now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Mérida and let you know when they change.