Cheap flights from St. Louis to Morelia from $323
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Morelia departing on 6/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from St. Louis to Morelia
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
United Airlines flights from St. Louis to Morelia
Our best United Airlines deals on St. Louis to Morelia flight tickets
American Airlines flights from St. Louis to Morelia
Our best American Airlines deals on St. Louis to Morelia flight tickets
See travel insights to Morelia from
How to get the cheapest flight ticket from St. Louis to Morelia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Morelia?
The month of May is, on average, the cheapest month to fly to Morelia from St. Louis, with most prices found around $491. If you aren’t able to travel to Morelia during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $509.
What is the cheapest day to depart on your flight to Morelia?
Our data shows that Tuesday is the least expensive day to fly to Morelia. Tickets to fly out on this day can be as low as $520. Flights from St. Louis to Morelia on a Saturday will generally be more expensive and average around $1,035. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
When to book flights from St. Louis to Morelia
Cheap St. Louis to Morelia (STL to MLM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Morelia
How far is Lambert-St Louis to Morelia by plane?
Lambert-St Louis and Morelia are 1462.3 mi apart from one another. Typically, this will take 5h 51m by plane in normal conditions.
When did momondo last update prices for flights from Lambert-St Louis Airport to Morelia Airport?
Prices for flights from Lambert-St Louis Airport to Morelia Airport are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Morelia Airport?
The number of operators available for flights from Lambert-St Louis Airport to Morelia Airport is 1 as of June 2025.
How old do you have to be to fly from Lambert-St Louis Airport to Morelia 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 Morelia Airport.
What documentation or ID do you need to fly to Morelia Airport?
The travel and health documents you'll need for your trip to Morelia 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 Morelia 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 Morelia?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Morelia is American Airlines, representing 100% of all bookings.
Best airlines flying from St. Louis to Morelia
Compare and see reviews for airlines that fly from St. Louis to Morelia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $482 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from St. Louis to Morelia?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Morelia for you.
Can I find flights from St. Louis to Morelia with flexible booking policies on momondo?
momondo does allow users to show only those flights to Morelia from St. Louis which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from St. Louis to Morelia?
momondo helps you find the best flight between St. Louis and Morelia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from St. Louis to Morelia right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Morelia from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.