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$109+ Cheap flights from McAllen (MFE) 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — ORD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from McAllen to Illinois

Keep the following information in mind while searching for McAllen to Illinois flight deals. Data was last updated September 11, 2025.

Round-trip from

$218
(American Airlines)

One-way from

$109
(American Airlines)

Popular in

June

Cheapest in

March

Average price

$299
From McAllen Miller Intl to Illinois
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One-way flight from McAllen Miller Intl to Illinois
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Highest demand for flights based on searches. 17% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from McAllen to Illinois

Cheapest flights from McAllen to Illinois
Explore the most affordable flight options available from McAllen to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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 10/259:38 amMFE - ORD
1 stop5h 28mAmerican Airlines
Sat 11/11:22 pmORD - MFE
1 stop5h 18mAmerican Airlines
Deal found 9/10$218
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 10/289:38 amMFE - ORD
1 stop7h 32mAmerican Airlines
Sat 11/16:45 amORD - MFE
1 stop7h 17mAmerican Airlines
Deal found 9/9$219
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/285:25 amMFE - ORD
2 stops10h 46mDelta
Sat 11/16:45 amORD - MFE
2 stops10h 46mDelta
Deal found 9/9$227
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 11/45:34 amMFE - ORD
1 stop8h 05mAmerican Airlines
Fri 11/75:18 amORD - MFE
1 stop5h 24mAmerican Airlines
Deal found 9/9$241
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:25 amMFE - ORD
2 stops10h 46mDelta
Sat 11/17:10 amORD - MFE
2 stops10h 21mDelta
Deal found 9/10$258
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sun 10/56:05 pmMFE - ORD
1 stop5h 47mAmerican Airlines
Sat 10/114:17 pmORD - MFE
1 stop6h 36mAmerican Airlines
Deal found 9/9$269
This American Airlines deal was found by Cheapflights users on 9/11. 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 11/2211:12 amMFE - ORD
1 stop7h 40mAmerican Airlines
Wed 12/35:10 pmORD - MFE
1 stop6h 04mAmerican Airlines
Deal found 9/11$277
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 10/16:23 pmMFE - ORD
1 stop5h 36mAmerican Airlines
Thu 10/96:45 amORD - MFE
1 stop7h 17mAmerican Airlines
Deal found 9/11$278
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/36:23 pmMFE - ORD
1 stop5h 36mAmerican Airlines
Tue 10/71:22 pmORD - MFE
1 stop5h 18mAmerican Airlines
Deal found 9/10$284
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:25 amMFE - ORD
2 stops9h 08mDelta
Thu 10/96:08 amORD - MFE
2 stops10h 26mDelta
Deal found 9/11$297
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2412:30 pmMFE - MDW
2 stops9h 06mDelta
Sat 9/279:35 amMDW - MFE
2 stops7h 37mDelta
Deal found 9/10$329
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/112:30 pmMFE - MDW
2 stops9h 06mDelta
Thu 10/96:00 amMDW - MFE
2 stops10h 34mDelta
Deal found 9/11$353

Cheapflights Fare Finder

 
Customize your flight search to find flights from McAllen 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 September 11, 2025.
Use the filters below to find and compare flights from McAllen to Illinois that are best for you.

Fly from

McAllen

Fly to

Illinois

Route

Depart

Return

Price

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Sat 10/25

9:38 am-3:06 pm

1 stop5h 28m

Chicago O'Hare Intl

Sat 11/1

1:22 pm-6:40 pm

1 stop5h 18m

$218

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Tue 3/3

1:00 pm-11:54 pm

2 stops10h 54m

Chicago O'Hare Intl

Wed 3/4

5:50 am-4:55 pm

2 stops11h 05m

$227

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Tue 10/28

5:25 am-4:11 pm

2 stops10h 46m

Chicago O'Hare Intl

Sat 11/1

7:10 am-5:31 pm

2 stops10h 21m

$227

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Sat 10/25

5:25 am-4:11 pm

2 stops10h 46m

Chicago O'Hare Intl

Sat 11/1

7:10 am-5:31 pm

2 stops10h 21m

$258

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Sat 11/22

11:12 am-6:52 pm

1 stop7h 40m

Chicago O'Hare Intl

Wed 12/3

5:18 am-10:40 am

1 stop5h 22m

$269

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Sun 10/5

6:05 pm-11:52 pm

1 stop5h 47m

Chicago O'Hare Intl

Sat 10/11

4:17 pm-10:53 pm

1 stop6h 36m

$269

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Wed 12/24

4:01 pm-9:19 pm

1 stop5h 18m

Chicago O'Hare Intl

Fri 1/2

7:29 am-2:54 pm

1 stop7h 25m

$279

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Wed 10/1

5:25 am-2:33 pm

2 stops9h 08m

Chicago O'Hare Intl

Thu 10/9

6:08 am-4:34 pm

2 stops10h 26m

$297

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Sun 11/23

5:04 pm-11:31 pm

1 stop6h 27m

Chicago O'Hare Intl

Fri 11/28

5:18 am-10:22 am

1 stop5h 04m

$309

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Fri 11/7

5:34 am-10:37 am

1 stop5h 03m

Chicago O'Hare Intl

Mon 11/10

5:18 am-10:42 am

1 stop5h 24m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 29 results
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Best time to book a flight from McAllen to Illinois

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

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

Currently, August is the cheapest month in which you can book a flight from McAllen to Illinois (average of $245). Flying from McAllen to Illinois in March is currently the most expensive (average of $321). 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 MFE to IL?

Find hourly flight availability from McAllen 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 September 11, 2025.

When flying from McAllen to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 September 11, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from McAllen to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from McAllen 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 McAllen to Illinois?

    For a flight from McAllen to Illinois, you will be flying from Miller Intl. McAllen Miller Intl (MFE) is just 2.0 mi from the center of the city.

  • How long is the flight from McAllen to Illinois?

    For as low as $218, American Airlines can have you in Illinois from McAllen in 5h 28m. Airlines will cover a distance of 1239 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from McAllen to Illinois (average of $245). Flying from McAllen to Illinois in March is currently the most expensive (average of $321). 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

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Top 2 airlines flying from McAllen to Illinois

Discover the top 2 airlines that operate flights from McAllen 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$159Average$419FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$318Average$501FlexibilityNo cancel feeOn-time69%

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