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Morelia

$196+ Cheap flights from St. Louis (STL) to Morelia (MLM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/22. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MLM
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from St. Louis to Morelia

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Morelia (MLM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$619
(United Airlines)

One-way from

$196
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$751
Provider with most accurate pricing for Lambert-St Louis-Morelia flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Morelia flights.
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From Lambert-St Louis to Morelia
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One-way flight from Lambert-St Louis to Morelia
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Highest demand for flights based on searches. 15% potential increase in price ($146 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from St. Louis to Morelia

Cheapest flights from St. Louis to Morelia
Explore the most affordable flight options available from St. Louis to Morelia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/28:25 amSTL - MLM
1 stop10h 48mUnited Airlines
Tue 6/176:50 amMLM - STL
1 stop14h 25mUnited Airlines
Deal found 1/21$619
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/229:15 amSTL - MLM
1 stop27h 30mAmerican Airlines
Fri 3/71:43 pmMLM - STL
1 stop19h 01mAmerican Airlines
Deal found 1/21$632
This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/24:05 pmSTL - MLM
3 stops33h 01mMultiple Airlines
Tue 6/1711:15 pmMLM - STL
2 stops11h 55mMultiple Airlines
Deal found 1/21$709
This CheapOair deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/227:04 pmSTL - MLM
2 stops35h 13mFrontier
Fri 3/77:23 amMLM - STL
2 stops40h 26mFrontier
Deal found 1/21$712

Find flights from St. Louis to Morelia within your budget

Customize your flight search to find flights from St. Louis to Morelia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisMorelia

STL - MLM

STLMLM

Lambert-St Louis

Mon 6/2

8:25 am-6:13 pm

1 stop10h 48m

Morelia

Tue 6/17

6:50 am-10:15 pm

1 stop14h 25m

$619

St. LouisMorelia

STL - MLM

STLMLM

Lambert-St Louis

Sat 2/22

9:15 am-12:45 pm

1 stop27h 30m

Morelia

Fri 3/7

1:43 pm-8:44 am

1 stop19h 01m

$632

St. LouisMorelia

STL - MLM

STLMLM

Lambert-St Louis

Mon 6/2

4:05 pm-12:06 am

3 stops33h 01m

Morelia

Tue 6/17

11:15 pm-12:10 pm

2 stops11h 55m

$709

St. LouisMorelia

STL - MLM

STLMLM

Lambert-St Louis

Sat 2/22

7:04 pm-6:17 am

2 stops35h 13m

Morelia

Fri 3/7

7:23 am-11:49 pm

2 stops40h 26m

$712

St. LouisMorelia

STL - MLM

STLMLM

Lambert-St Louis

Sat 2/22

12:15 pm-5:59 am

2 stops17h 44m

$196

St. LouisMorelia

STL - MLM

STLMLM

Lambert-St Louis

Sat 2/22

5:37 pm-12:45 pm

1 stop19h 08m

$338

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Compare providers for flights from St. Louis to Morelia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Morelia in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on St. Louis-Morelia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Morelia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Morelia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on St. Louis-Morelia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Morelia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St. Louis to Morelia

Have a flexible travel schedule? Discover the best time to fly to Morelia from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from St. Louis to Morelia

Get recent, data-driven insights about flights from St. Louis to Morelia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to Morelia?

Currently, November is the cheapest month in which you can book a flight from St. Louis to Morelia (average of $317). Flying from St. Louis to Morelia in December is currently the most expensive (average of $828). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Morelia by month

Plan your trip to Morelia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Morelia ranges from 0.2 - 6.8 inches per month. August is typically the wettest month, when rainfall can reach 6.8 in. March is typically the driest time to visit Morelia when rainfall is around 0.2 in.

Temperature in Morelia by month

Plan your trip to Morelia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Morelia, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Morelia

Get insights into the airlines that provide service to Morelia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Morelia. Reviews last updated January 21, 2025.
United Airlines
7.4
Good
8,984 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

United Airlines
7.4
Good
8,984 reviews
United Airlines
7.4
Good
8,984 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,984 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Frontier
6.1
Okay
3,443 reviews
United Airlines
7.4
Good
8,984 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 10

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Morelia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from St. Louis to Morelia round-trip?

    Our cheapest airline available from St. Louis to Morelia is United Airlines. Our recent data shows that you can find tickets from as low as $619 on this airline. Additional options worth looking into are American Airlines and Frontier, starting at $632 and $712 round-trip. These flights start at 21% lower than the current average price 3 months from now.

  • Can I find deals for flights from St. Louis to Morelia that include hotel bookings?

    Yes. In addition to deals on St. Louis to Morelia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Morelia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Morelia.

  • Can I find deals for business class flights from St. Louis to Morelia?

    Yes. Cheapflights offers flight deals from St. Louis to Morelia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, November is the cheapest month in which you can book a flight from St. Louis to Morelia (average of $317). Flying from St. Louis to Morelia in December is currently the most expensive (average of $828). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for St. Louis to Morelia

See prices for flight routes from nearby airports that may be better suited for you.
Kansas City to Morelia flights

Top airline flying from St. Louis to Morelia

Discover the top airline that operate flights from St. Louis to Morelia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$499Average$673FlexibilityNo cancel feeOn-time71%
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