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$162+ Cheap flights from Morelia (MLM) to Illinois

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
MLM — ORD
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Morelia to Illinois

Cheapest flights from Morelia to Illinois
Explore the most affordable flight options available from Morelia to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This Booking.com deal was found by Cheapflights users on 12/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:05 pmMLM - ORD
1 stop22h 55mViva
Sat 1/37:10 pmORD - MLM
Nonstop4h 25mViva
Deal found 12/26$410
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:00 pmMLM - ORD
2 stops40h 53mMultiple Airlines
Sat 1/37:10 pmORD - MLM
Nonstop4h 25mMultiple Airlines
Deal found 12/26$573
This Aeromexico deal was found by Cheapflights users on 12/26. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:39 pmMLM - ORD
2 stops11h 23mAeromexico
Fri 1/212:34 amORD - MLM
1 stop11h 25mAeromexico
Deal found 12/26$579
This Cheapflightsfares deal was found by Cheapflights users on 12/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:15 amMLM - MDW
Nonstop3h 49mVolaris
Sat 1/34:49 pmMDW - MLM
Nonstop4h 16mVolaris
Deal found 12/26$598
This Aeromexico deal was found by Cheapflights users on 12/26. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:39 pmMLM - MDW
2 stops26h 05mAeromexico
Sat 1/36:00 amMDW - MLM
2 stops29h 59mAeromexico
Deal found 12/26$1,318

Find flight deals from Morelia to Illinois

Keep the following information in mind while searching for Morelia to Illinois flight deals. Data was last updated December 28, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$243
(Booking.com)

One-way from

$162
(Booking.com)

Popular in

January

Cheapest in

April

Average price

$342

Good round-trip deal

$345 or less

Good one-way deal

$168 or less
Provider with most accurate pricing for Morelia-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Morelia-Chicago (CHI) flights.
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From Morelia to Illinois
Search Deals
One-way flight from Morelia to Illinois
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Morelia to Illinois.
Search Deals
Price to beat on a one-way flight from Morelia to Illinois.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Morelia to Illinois 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 December 28, 2025.
Use the filters below to find and compare flights from Morelia to Illinois that are best for you.

Fly from

Morelia

Fly to

Illinois

Route

Depart

Return

Price

MoreliaChicago

MLM - ORD

MLMORD

Morelia

Tue 2/10

8:00 am-1:00 pm

1 stop29h 00m

Chicago O'Hare Intl

Tue 2/17

9:15 pm-7:22 pm

1 stop22h 07m

$278

MoreliaChicago

MLM - ORD

MLMORD

Morelia

Tue 2/10

12:08 pm-11:56 pm

2 stops11h 48m

Chicago O'Hare Intl

Mon 2/16

1:11 am-11:31 am

1 stop10h 20m

$295

MoreliaChicago

MLM - ORD

MLMORD

Morelia

Wed 3/25

8:12 pm-1:13 am

Nonstop4h 01m

Chicago O'Hare Intl

Mon 3/30

6:30 am-9:33 am

Nonstop4h 03m

$298

MoreliaChicago

MLM - ORD

MLMORD

Morelia

Fri 2/20

8:00 am-11:04 pm

1 stop15h 04m

Chicago O'Hare Intl

Mon 3/2

8:10 pm-7:22 pm

1 stop23h 12m

$298

MoreliaChicago

MLM - ORD

MLMORD

Morelia

Fri 2/6

12:23 pm-11:00 pm

1 stop10h 37m

Chicago O'Hare Intl

Sun 2/8

1:11 am-12:01 pm

1 stop10h 50m

$301

MoreliaChicago

MLM - ORD

MLMORD

Morelia

Wed 1/21

9:05 pm-1:06 am

Nonstop4h 01m

Chicago O'Hare Intl

Wed 2/4

6:00 am-10:13 am

Nonstop4h 13m

$322

MoreliaChicago

MLM - ORD

MLMORD

Morelia

Fri 1/30

2:21 pm-1:55 pm

1 stop23h 34m

Chicago O'Hare Intl

Mon 3/2

9:10 pm-1:21 pm

1 stop16h 11m

$328

MoreliaChicago

MLM - ORD

MLMORD

Morelia

Tue 4/14

11:53 pm-5:00 am

Nonstop4h 07m

Chicago O'Hare Intl

Sun 4/19

6:30 am-9:33 am

Nonstop4h 03m

$329

MoreliaChicago

MLM - ORD

MLMORD

Morelia

Thu 4/9

6:50 am-12:45 am

1 stop16h 55m

Chicago O'Hare Intl

Wed 4/15

4:03 pm-6:13 pm

1 stop27h 10m

$340

MoreliaChicago

MLM - MDW

MLMMDW

Morelia

Thu 2/19

9:15 am-1:04 pm

Nonstop3h 49m

Chicago Midway

Mon 2/23

2:32 pm-6:48 pm

Nonstop4h 16m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 44 results
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Best time to book a flight from Morelia to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Morelia 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.

Cheapflights Insights

Everything you need to know about your flight from Morelia to Illinois

What is the cheapest month to book a flight from Morelia to Illinois?

Currently, February is the cheapest month in which you can book a flight from Morelia to Illinois (average of $124). Flying from Morelia to Illinois in May is currently the most expensive (average of $242). 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.

What is the cheapest time of day to fly from MLM to IL?

Find hourly flight availability from Morelia to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 28, 2025.

It’s optimal to fly from Morelia to Illinois in the morning. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Morelia to Illinois

Explore weekly flight availability from Morelia to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 28, 2025.

The most flights from MLM to USIL are scheduled on a Monday (3 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated December 28, 2025.
Read through reviews of airlines operating flights from Morelia to Illinois, such as Viva, Volaris, and Frontier. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Viva
7.0
Good
803 reviews

Entertainment

5.5

Comfort

6.7

Food

5.9

Crew

7.6

Boarding

6.9

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Ligita,Mar 2025

MTY - DEN

This was all around a bad experience. The airline bumped my flight to being 2 hours earlier and had no other alternatives for me even within 2 days. So I had to wake my 2 small children at 2:30am to board a 5:00am flight. This also made our layover 4 hours instead of the 2 we had planned, so it was impossible to get any rest with the itinerary that we had. The seats were hard and uncomfortable and the airline charged extra for seats and luggage which I did not realize when I booked. There were no snacks or drinks served. The announcements at the airport for boarding were all in Spanish and no one translated them to English so many people were confused about when to board. At one point they got us in a big line to board and then we stood there crammed together for a long time. One of the landings was super bumpy and made us a little nervous. All around not great, but the change in schedule made it so that I don't think I will fly them again.
Viva
7.0
Good
803 reviews
Viva
7.0
Good
803 reviews

Entertainment

5.5

Comfort

6.7

Food

5.9

Crew

7.6

Boarding

6.9

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Ligita,Mar 2025

MTY - DEN

This was all around a bad experience. The airline bumped my flight to being 2 hours earlier and had no other alternatives for me even within 2 days. So I had to wake my 2 small children at 2:30am to board a 5:00am flight. This also made our layover 4 hours instead of the 2 we had planned, so it was impossible to get any rest with the itinerary that we had. The seats were hard and uncomfortable and the airline charged extra for seats and luggage which I did not realize when I booked. There were no snacks or drinks served. The announcements at the airport for boarding were all in Spanish and no one translated them to English so many people were confused about when to board. At one point they got us in a big line to board and then we stood there crammed together for a long time. One of the landings was super bumpy and made us a little nervous. All around not great, but the change in schedule made it so that I don't think I will fly them again.
Volaris
6.6
Okay
1,165 reviews
Viva
7.0
Good
803 reviews

Entertainment

5.5

Comfort

6.7

Food

5.9

Crew

7.6

Boarding

6.9

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Ligita,Mar 2025

MTY - DEN

This was all around a bad experience. The airline bumped my flight to being 2 hours earlier and had no other alternatives for me even within 2 days. So I had to wake my 2 small children at 2:30am to board a 5:00am flight. This also made our layover 4 hours instead of the 2 we had planned, so it was impossible to get any rest with the itinerary that we had. The seats were hard and uncomfortable and the airline charged extra for seats and luggage which I did not realize when I booked. There were no snacks or drinks served. The announcements at the airport for boarding were all in Spanish and no one translated them to English so many people were confused about when to board. At one point they got us in a big line to board and then we stood there crammed together for a long time. One of the landings was super bumpy and made us a little nervous. All around not great, but the change in schedule made it so that I don't think I will fly them again.
Frontier
5.8
Fair
3,070 reviews
Viva
7.0
Good
803 reviews

Entertainment

5.5

Comfort

6.7

Food

5.9

Crew

7.6

Boarding

6.9

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Ligita,Mar 2025

MTY - DEN

This was all around a bad experience. The airline bumped my flight to being 2 hours earlier and had no other alternatives for me even within 2 days. So I had to wake my 2 small children at 2:30am to board a 5:00am flight. This also made our layover 4 hours instead of the 2 we had planned, so it was impossible to get any rest with the itinerary that we had. The seats were hard and uncomfortable and the airline charged extra for seats and luggage which I did not realize when I booked. There were no snacks or drinks served. The announcements at the airport for boarding were all in Spanish and no one translated them to English so many people were confused about when to board. At one point they got us in a big line to board and then we stood there crammed together for a long time. One of the landings was super bumpy and made us a little nervous. All around not great, but the change in schedule made it so that I don't think I will fly them again.

Related info for your journey

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

  • What airport do you fly from for flights from Morelia to Illinois?

    Most people fly from Morelia (MLM) if they book a flight from Morelia to Illinois. Morelia is conveniently located just 14.6 mi from Morelia’s city center.

  • How long is the flight from Morelia to Illinois?

    A quick flight from Morelia to Illinois can take about 4h 01m. United Airlines provides one of the quickest options available for as low as $298. The distance from Morelia to Illinois is about 1709 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Morelia to Illinois one-way?

    One-way options have recently been found by users for as low as $149 on Viva. Other airlines that offer cheap prices include Volaris from $150 and Frontier from $167 one-way.

  • What are the most popular routes from Morelia to Illinois?

    When deciding which route to take from Morelia to Illinois consider Morelia - Chicago O'Hare Intl, Morelia - Chicago Midway or Morelia - Lambert-St Louis as they are the most popular.

  • What are the most reliable airlines from Morelia to Illinois?

    Consider Frontier (81%), Volaris (81%) or Viva (28%) when booking your flight. These represent the most reliable airlines when flying from Morelia to Illinois.

  • What are the cheapest flights from Morelia to Illinois?

    While on average a flight from Morelia to Illinois is generally $293, our data shows the cheapest flight currently is $142. When looking at the most popular route, (Morelia - Chicago O'Hare Intl), you can expect to pay $278 for that flight.

  • Can I find deals for flights from Morelia to Illinois that include hotel bookings?

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

  • How can I find direct flights from Morelia to Illinois?

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

  • Can I find deals for business class flights from Morelia to Illinois?

    Yes. Cheapflights offers flight deals from Morelia to Illinois 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 Morelia to Illinois?

    Currently, February is the cheapest month in which you can book a flight from Morelia to Illinois (average of $124). Flying from Morelia to Illinois in May is currently the most expensive (average of $242). 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.

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Alternative routes for Morelia to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Morelia to Illinois

Discover the top 3 airlines that operate flights from Morelia to Illinois. 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$151Average$416FlexibilityNo cancel feeOn-time79%
VivaCheapest$228Average$279FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$351Average$449FlexibilityNo cancel feeOn-time62%

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