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STL - MLM

$274 Find cheap flights from St. Louis to Morelia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Morelia departing on 6/6. 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
0 bags
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to Morelia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Morelia, 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 Morelia, as well as popular online travel agencies
In the last 7 days travelers have searched 43,361,115 times on KAYAK, and here is why:

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Cheap flight deals from St. Louis to Morelia (STL-MLM)

 
These are the cheapest deals for flights from St. Louis to Morelia currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from St. Louis to Morelia.

Recent one-way flight deals from St. Louis to Morelia

Only flying one-way? Below are some of the best one-way flight deals from St. Louis to Morelia found on KAYAK recently.

Recent last minute flight deals from St. Louis to Morelia

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from St. Louis to Morelia.

Recent direct flight deals from St. Louis to Morelia

The latest deals for direct flights from St. Louis to Morelia so you can sit back and relax without the need for a layover.

Cheap bus & train deals from St. Louis to Morelia

Find recent round-trip train or bus tickets from St. Louis to Morelia.

All round-trip flight deals to Morelia

The cheapest plane tickets to Morelia found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:15 pm - 11:10 pmSTL-MLM
11h 55m2 stops
1:11 pm - 2:16 pmMLM-STL
24h 05m2 stops
Thu, Jun 27 - Thu, Jul 4
6:20 am - 6:13 pmSTL-MLM
12h 53m1 stop
7:00 am - 12:49 pmMLM-STL
28h 49m2 stops
$708United Airlines
Find Deal
Thu, Jun 27 - Thu, Jul 4
12:15 pm - 11:10 pmSTL-MLM
11h 55m2 stops
10:15 pm - 11:45 amMLM-STL
36h 30m3 stops
Thu, Jun 27 - Thu, Jul 4
6:20 am - 6:13 pmSTL-MLM
12h 53m1 stop
7:00 am - 8:31 pmMLM-STL
12h 31m1 stop
$739United Airlines
Find Deal
Thu, Jun 27 - Thu, Jul 4
5:00 pm - 8:15 amSTL-MLM
40h 15m3 stops
Thu, Jun 6
12:15 pm - 11:10 pmSTL-MLM
11h 55m2 stops
Thu, Jun 6
5:27 am - 12:35 pmSTL-MLM
8h 08m1 stop
$395American Airlines
Find Deal
Thu, Jun 6
12:45 pm - 10:39 pmSTL-MLM
34h 54m2 stops
12:45 pm - 1:05 pmMLM-STL
23h 20m2 stops
Tue, Jun 4 - Tue, Jun 11
5:21 am - 12:25 pmSTL-MLM
8h 04m1 stop
1:25 pm - 10:57 pmMLM-STL
8h 32m1 stop
$854American Airlines
Find Deal
Tue, Jun 4 - Tue, Jun 11
2:35 pm - 10:39 pmSTL-MLM
33h 04m3 stops
12:45 pm - 1:05 pmMLM-STL
23h 20m2 stops
$1,006
Find Deal
Tue, Jun 4 - Tue, Jun 11
4:45 pm - 6:13 pmSTL-MLM
26h 28m2 stops
7:00 am - 8:25 pmMLM-STL
12h 25m1 stop
$1,128United Airlines
Find Deal
Tue, Jun 4 - Tue, Jun 11

Good to know

Low season

March

High season

October

Cheapest flight

$274
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from St. Louis to Morelia

When to book flights from St. Louis to Morelia

Are your dates flexible? Find out the best times to travel from St. Louis to Morelia 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 Morelia

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

    In the last 3 days, the lowest price for a flight from St. Louis to Morelia was $274 for a one-way ticket and $699 for a round-trip.

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

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

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

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

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

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

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

    oneworld, and Star Alliance are the airline alliances operating flights between St. Louis and Morelia, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to Morelia, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Morelia are United Airlines and American Airlines. With an average price for the route of $807 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $648 and an overall rating of 7.3.

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

    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 Morelia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Morelia 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 Morelia?

    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 Morelia with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and MLM 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 Morelia?

    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 Morelia from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from St. Louis to Morelia

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Morelia. 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 Morelia? 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.
7.4
United AirlinesOverall score based on 10778 reviews
7.7Boarding
7.1Entertainment
8.1Crew
7.2Comfort
6.7Food
Airline reviews

Well....let's start from the point that I had to stay in airport for 12 hours instead of 2 that was scheduled. Poor company and even worst customer service. Never again....

2.0 MediocreAnonymous, May 2024MIA - FRA
Read more about United Airlines reviews

Well....let's start from the point that I had to stay in airport for 12 hours instead of 2 that was scheduled. Poor company and even worst customer service. Never again....

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

The flight was delayed almost 2 hours. Bad customer service etc. I will never fly Luthansa. Ever!!!

On time take off…US cabins look tired and need of refresh!

Fine. Though no food or entertainment so the survey needs to be updated with those options.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

28 hour delay at Fort Worth/Dallas airport, part due to weather which was unavoidable, but various other reasons - no pilot, no fa, mechanical problem, plane too small, too big, crew out of flying time, seat configuration problems.... endless and hourly updates with a different excuse. Finally told us about 3.00 am, that the flight was delayed to hours later.

Experience was bad. 3.5 hour delay for a 2.5 hour trip. There was no r Transparency about the reason for the delay and it was done 30 mins at a time.

Original flight delayed several times and finally canceled at 2:30 in the morning. Staff at the gate was not very helpful in resolving problems or communicating why there were delays. I spent 34 hours at the airport before I could leave, they couldn't book me on another early flight even after canceling my original flight. Next flight available after my original flight was canceled was 22 hours later. I will never fly American Airlines again.

very very tight seats unfriendly crew who do not seem to care about the comfort of their passengers and do not know how to smile poor ground staff support at LHR and PHX

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Book cheap flights from St. Louis to Morelia

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from St. Louis to Morelia found on KAYAK in the last 72 hours.
6/6Thu
3 stops
40h 15mSTL-MLM
$274
6/6Thu
2 stops
11h 55mSTL-MLM
$323
6/6Thu
1 stopAmerican Airlines
8h 08mSTL-MLM
$395

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Last minute flights from St. Louis to Morelia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from St. Louis to Morelia that are departing in the next 10 days.
6/4Tue
multi-stop
34h 54mSTL-MLM
6/11Tue
multi-stop
23h 20mMLM-STL
$837
6/4Tue
multi-stopAmerican Airlines
8h 04mSTL-MLM
6/11Tue
multi-stopAmerican Airlines
8h 32mMLM-STL
$854
6/4Tue
multi-stop
33h 04mSTL-MLM
6/11Tue
multi-stop
23h 20mMLM-STL
$1,006
6/4Tue
multi-stopUnited Airlines
26h 28mSTL-MLM
6/11Tue
multi-stopUnited Airlines
12h 25mMLM-STL
$1,128

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St. Louis - Morelia Flights

Departure:

St. Louis (STL)United States

Destination:

Morelia (MLM)Mexico

Return flight deals:

Morelia - St. Louis

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