STL - MID

$511 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 6/8. 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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Everything you should know

Cheapest round-trip
$511
Multiple Airlines
Mon 6/8Mon 6/15
STL - MID • 1 stop
Top airlines
American Airlines
Cheapest • from $628 (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

Mon, Jun 8 - Mon, Jun 15
Multiple Airlines Logo
11:38 am - 5:55 pm
STL
-
MID
7h 17m
1 stop
Multiple Airlines Logo
12:00 pm - 5:30 pm
MID
-
STL
28h 30m
2 stops
$511Multiple Airlines
Mon, Jun 8 - Mon, Jun 15
Multiple Airlines Logo
11:38 am - 5:55 pm
STL
-
MID
7h 17m
1 stop
Multiple Airlines Logo
12:00 pm - 11:49 pm
MID
-
STL
10h 49m
1 stop
$574Multiple Airlines
Fri, Jun 5 - Fri, Jun 26
Multiple Airlines Logo
5:27 pm - 5:40 pm
STL
-
MID
25h 13m
2 stops
Multiple Airlines Logo
12:00 pm - 11:49 pm
MID
-
STL
10h 49m
1 stop
$577Multiple Airlines
Fri, Jun 5 - Fri, Jun 26
Multiple Airlines Logo
11:24 am - 5:55 pm
STL
-
MID
7h 31m
1 stop
Multiple Airlines Logo
12:00 pm - 11:49 pm
MID
-
STL
10h 49m
1 stop
$625Multiple Airlines
Sat, Aug 8 - Thu, Aug 13
American Airlines Logo
6:42 am - 1:12 pm
STL
-
MID
7h 30m
1 stop
American Airlines Logo
11:20 am - 10:40 pm
MID
-
STL
10h 20m
1 stop
$628American Airlines
Sat, Aug 8 - Thu, Aug 13
United Airlines Logo
11:10 am - 6:05 pm
STL
-
MID
7h 55m
1 stop
United Airlines Logo
7:00 am - 10:00 pm
MID
-
STL
14h 00m
2 stops
$633United Airlines
Wed, Nov 4 - Sun, Nov 8
American Airlines Logo
7:00 am - 3:02 pm
STL
-
MID
8h 02m
1 stop
American Airlines Logo
3:52 pm - 10:37 am
MID
-
STL
18h 45m
1 stop
$655American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
6:42 am - 1:12 pm
STL
-
MID
7h 30m
1 stop
American Airlines Logo
1:52 pm - 11:42 pm
MID
-
STL
8h 50m
1 stop
$663American Airlines
Mon, Jun 8 - Mon, Jun 15
United Airlines Logo
4:52 pm - 6:05 pm
STL
-
MID
26h 13m
2 stops
United Airlines Logo
7:00 am - 12:11 pm
MID
-
STL
28h 11m
2 stops
$733United Airlines
Mon, Jun 8 - Mon, Jun 15
Multiple Airlines Logo
2:15 pm - 8:10 pm
STL
-
MID
30h 55m
3 stops
Multiple Airlines Logo
9:18 am - 12:06 pm
MID
-
STL
25h 48m
3 stops
$747Multiple 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 American Airlines ($628) and United Airlines ($633).

Find deals

Good to know

Cheapest flight$511
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 $511 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 11661 reviews
7.2Comfort
7.9Crew
6.4Food
6.9Entertainment
7.5Boarding
Airline reviews

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

10.0 ExcellentAnonymous, May 2026
GJT - PHX
Read more American Airlines reviews

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Premium Economy Good crew, good service, excellent food. Seat back screen just not bright enough.

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

Flight was delayed an no one cares, or try to help passengers to get the conexión.

Our flight was cancelled while we are on our way to the airport. So, no notice. We were rescheduled to another airline with a 2 hour later takeoff and so arrived at our destination on time. We pre-paid American Airlines $190 to upgrade our seats. No refund. So no use for AA or Kayak.

The small flights with Valet Luggage has a poor service

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)