STL - MID

$519 Find Cheap Flights from St. Louis to Mérida

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Mérida departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Mérida

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Mérida, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Mérida, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$519
Multiple Airlines
Sun 6/7Mon 6/15
STL - MID • 1 stop
Top airlines
Delta
Cheapest • from $607 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Mérida. You'll need at least 1 connection.
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We hope you love your trip to Mérida!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Mérida (STL-MID)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Mérida that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Mérida

Sun, Jun 7 - Mon, Jun 15
Multiple Airlines Logo
4:19 pm - 5:55 pm
STL
-
MID
26h 36m
1 stop
Multiple Airlines Logo
12:00 pm - 5:30 pm
MID
-
STL
28h 30m
2 stops
$519Multiple Airlines
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
4:19 pm - 5:55 pm
STL
-
MID
26h 36m
1 stop
Multiple Airlines Logo
6:00 am - 6:18 pm
MID
-
STL
11h 18m
2 stops
$547Multiple Airlines
Sat, Jun 6 - Fri, Jun 12
Multiple Airlines Logo
8:16 pm - 1:10 am
STL
-
MID
29h 54m
2 stops
Multiple Airlines Logo
12:00 pm - 12:09 am
MID
-
STL
11h 09m
1 stop
$581Multiple Airlines
Sun, Jun 7 - Mon, Jun 15
Multiple Airlines Logo
4:19 pm - 5:55 pm
STL
-
MID
26h 36m
1 stop
Multiple Airlines Logo
12:00 pm - 12:09 am
MID
-
STL
11h 09m
1 stop
$602Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Delta Logo
6:00 am - 11:04 pm
STL
-
MID
18h 04m
2 stops
Delta Logo
7:53 am - 11:37 pm
MID
-
STL
14h 44m
2 stops
$607Delta
Sat, Jun 6 - Mon, Jun 15
Multiple Airlines Logo
8:16 pm - 1:10 am
STL
-
MID
29h 54m
2 stops
Multiple Airlines Logo
12:00 pm - 12:09 am
MID
-
STL
11h 09m
1 stop
$622Multiple Airlines
Sat, Aug 8 - Thu, Aug 13
American Airlines Logo
5:00 am - 10:30 am
STL
-
MID
6h 30m
1 stop
American Airlines Logo
1:52 pm - 11:42 pm
MID
-
STL
8h 50m
1 stop
$627American Airlines
Sun, Jun 7 - Sun, Jun 14
Multiple Airlines Logo
4:19 pm - 5:55 pm
STL
-
MID
26h 36m
1 stop
Multiple Airlines Logo
6:00 am - 12:09 am
MID
-
STL
17h 09m
2 stops
$637Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
United Airlines Logo
5:00 am - 6:05 pm
STL
-
MID
14h 05m
2 stops
United Airlines Logo
7:00 am - 2:08 pm
MID
-
STL
6h 08m
1 stop
$643United Airlines
Sat, Jun 6 - Fri, Jun 12
United Airlines Logo
11:10 am - 6:05 pm
STL
-
MID
7h 55m
1 stop
United Airlines Logo
7:00 am - 5:42 pm
MID
-
STL
9h 42m
1 stop
$647United Airlines
Booking Insights

KAYAK's insights & trends for St. Louis to Mérida flights

Get data-powered insights and trends into flights from St. Louis to Mérida to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from St. Louis to Mérida?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from St. Louis to Mérida were found on Delta ($607) and American Airlines ($627).

Find deals

Good to know

Cheapest flight$519
Flight from St. Louis to Mérida

When to book flights from St. Louis to Mérida

Are your dates flexible? Find out the best times to travel from St. Louis to Mérida based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Mérida

  • What is the cheapest flight from St. Louis to Mérida?

    In the last 3 days, the lowest price for a flight from St. Louis to Mérida was $519 for a round-trip ticket.

  • Do I need a passport to fly between St. Louis and Mérida?

    A passport is required to fly from St. Louis to Mérida.

  • Which airports will I be using when flying from St. Louis to Mérida?

    When flying out of St. Louis you will be using Lambert-St Louis. You will be landing at Mérida, also known as Mérida Rejon.

  • Which aircraft models fly most regularly from St. Louis to Mérida?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Mérida?

    oneworld is the only airline alliance operating flights between St. Louis and Mérida.

  • How does KAYAK find such low prices on flights from St. Louis to Mérida?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Mérida.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Mérida?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mérida from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Mérida?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Mérida with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and MID can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Mérida?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mérida from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from St. Louis to Mérida

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Mérida. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Mérida? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11628 reviews
7.2Comfort
6.4Food
7.9Crew
6.9Entertainment
7.5Boarding
Airline reviews

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

6.0 GoodMichael, Apr 2026
DFW - SLC
Read more American Airlines reviews

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

Got home at 3am after deboarding the plane. No compensation offered by American

Delayed flight. Missed connection, AA put us on a later connecting flight. The connection flight was delayed 4 times and we had to deplane. Didnt get home until 3am, when I was supposed to be home at 8:30p. Zero compensation offered from American. I would not fly them again.

The seats need better cushioning for a nearly 5-hour flight, it was a bit uncomfortable. I'm glad American has free wi-fi but there were was a bout 30 minutes in the middle of the flight when there was no connection which was frustrating.

My original flight got delayed day of so I had to rebook it from one layover to two layovers. The flight also left earlier which was a slight inconvenience but manageable. Then my first connection flight got delayed 3 separate times for a total of 2 hours delayed, causing me to miss my second connection flight back to Santa Barbara. Now, because of this missed flight, I am missing my college classes that I pay for.

Flight: Started on time. Comfortable flight. Arrived on time. Crew: Very cordial and helpful. Drinks and snack was served with a smile. Overall enjoyed the trip. Regards, Hari Doss Chanchala Doss

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

Early departure meant on time arrival. Only real problem was free internet had issues, although chatting with the internet help desk (you can do this via aainflight.com) got the issue resolved.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

Everything you need to know for your flight from St. Louis to Mérida

Information on your arrival and departure airports

St. Louis (STL)
Mérida (MID)