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McAllen

$119+ Cheap flights from Illinois to McAllen (MFE)

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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MFE
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Illinois to McAllen

Keep the following information in mind while searching for Illinois to McAllen flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$227
(Delta)

One-way from

$119
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$344
Provider with most accurate pricing for Chicago (CHI)-McAllen Miller Intl flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-McAllen Miller Intl flights.
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From Illinois to McAllen Miller Intl
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One-way flight from Illinois to McAllen Miller Intl
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Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Illinois to McAllen

Cheapest flights from Illinois to McAllen
Explore the most affordable flight options available from Illinois to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Delta deal was found by Cheapflights users on 2/20. 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.
mié. 3/126:45 amORD - MFE
2 stops10h 10mDelta
mar. 3/251:13 pmMFE - ORD
2 stops10h 43mDelta
Deal found 2/20$227
This Delta deal was found by Cheapflights users on 2/20. 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.
vie. 3/72:13 pmSTL - MFE
2 stops10h 04mDelta
mar. 3/115:30 amMFE - STL
2 stops10h 13mDelta
Deal found 2/20$227
This United Airlines deal was found by Cheapflights users on 2/20. 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.
jue. 3/65:15 amORD - MFE
1 stop8h 14mUnited Airlines
sáb. 3/87:25 pmMFE - ORD
1 stop4h 50mUnited Airlines
Deal found 2/20$244
This American Airlines deal was found by Cheapflights users on 2/20. 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.
mié. 3/124:40 pmORD - MFE
1 stop6h 21mAmerican Airlines
mar. 3/256:00 amMFE - ORD
1 stop7h 06mAmerican Airlines
Deal found 2/20$258
This American Airlines deal was found by Cheapflights users on 2/19. 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.
jue. 3/65:10 amSTL - MFE
1 stop4h 48mAmerican Airlines
mié. 3/129:55 amMFE - STL
1 stop6h 46mAmerican Airlines
Deal found 2/19$288
This Mytrip deal was found by Cheapflights users on 2/20. 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.
jue. 3/69:16 amORD - MFE
2 stops27h 14mMultiple Airlines
sáb. 3/88:37 pmMFE - ORD
1 stop8h 49mMultiple Airlines
Deal found 2/20$346
This Delta deal was found by Cheapflights users on 2/20. 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.
mar. 3/45:47 amMLI - MFE
2 stops9h 50mDelta
dom. 3/165:30 amMFE - MLI
2 stops10h 50mDelta
Deal found 2/20$379
This United Airlines deal was found by Cheapflights users on 2/20. 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.
vie. 2/2110:55 amSTL - MFE
1 stop5h 21mUnited Airlines
dom. 2/235:00 amMFE - STL
2 stops9h 39mUnited Airlines
Deal found 2/20$405
This Mytrip deal was found by Cheapflights users on 2/19. 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.
jue. 3/69:50 amSTL - MFE
3 stops23h 25mMultiple Airlines
mié. 3/129:18 pmMFE - STL
3 stops22h 52mMultiple Airlines
Deal found 2/19$550
This United Airlines deal was found by Cheapflights users on 2/20. 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.
vie. 2/215:35 pmMLI - MFE
2 stops15h 22mUnited Airlines
mar. 2/255:00 amMFE - MLI
2 stops9h 59mUnited Airlines
Deal found 2/20$610
This American Airlines deal was found by Cheapflights users on 2/20. 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.
lun. 2/241:11 pmSPI - MFE
2 stops9h 44mAmerican Airlines
mié. 2/267:17 amMFE - SPI
2 stops10h 08mAmerican Airlines
Deal found 2/20$679
This American Airlines deal was found by Cheapflights users on 2/20. 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.
mar. 3/46:27 amMLI - MFE
1 stop7h 53mAmerican Airlines
dom. 3/162:54 pmMFE - MLI
1 stop6h 26mAmerican Airlines
Deal found 2/20$703

Find flights from Illinois to McAllen within your budget

Customize your flight search to find flights from Illinois to McAllen 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 febrero 20, 2025.

Fly from

Illinois

Fly to

McAllen

Route

Depart

Return

Price

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

mié. 3/12

6:45 am-4:55 pm

2 stops10h 10m

McAllen Miller Intl

mar. 3/25

1:13 pm-11:56 pm

2 stops10h 43m

$227

St. LouisMcAllen

STL - MFE

STLMFE

Lambert-St Louis

vie. 3/7

2:13 pm-12:17 am

2 stops10h 04m

McAllen Miller Intl

mar. 3/11

5:30 am-3:43 pm

2 stops10h 13m

$227

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

jue. 3/6

5:15 am-1:29 pm

1 stop8h 14m

McAllen Miller Intl

sáb. 3/8

7:25 pm-12:15 am

1 stop4h 50m

$244

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

mié. 3/12

4:40 pm-11:01 pm

1 stop6h 21m

McAllen Miller Intl

mar. 3/25

6:00 am-1:06 pm

1 stop7h 06m

$258

St. LouisMcAllen

STL - MFE

STLMFE

Lambert-St Louis

jue. 3/6

5:10 am-9:58 am

1 stop4h 48m

McAllen Miller Intl

mié. 3/12

9:55 am-4:41 pm

1 stop6h 46m

$288

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

jue. 3/6

9:16 am-12:30 pm

2 stops27h 14m

McAllen Miller Intl

sáb. 3/8

8:37 pm-5:26 am

1 stop8h 49m

$346

MolineMcAllen

MLI - MFE

MLIMFE

Moline Quad-City

mar. 3/4

5:47 am-3:37 pm

2 stops9h 50m

McAllen Miller Intl

dom. 3/16

5:30 am-4:20 pm

2 stops10h 50m

$379

St. LouisMcAllen

STL - MFE

STLMFE

Lambert-St Louis

vie. 3/21

10:55 am-6:04 pm

1 stop7h 09m

McAllen Miller Intl

mar. 3/25

5:00 am-3:31 pm

2 stops10h 31m

$495

St. LouisMcAllen

STL - MFE

STLMFE

Lambert-St Louis

jue. 3/6

9:50 am-9:15 am

3 stops23h 25m

McAllen Miller Intl

mié. 3/12

9:18 pm-8:10 pm

3 stops22h 52m

$550

MolineMcAllen

MLI - MFE

MLIMFE

Moline Quad-City

jue. 3/6

8:40 am-11:33 pm

2 stops14h 53m

McAllen Miller Intl

dom. 7/27

5:15 am-3:02 pm

2 stops9h 47m

$660

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 22 results
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Best time to book a flight from Illinois to McAllen

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

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

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

Currently, September is the cheapest month in which you can book a flight from Illinois to McAllen (average of $281). Flying from Illinois to McAllen in March is currently the most expensive (average of $423). 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 IL to MFE?

Find hourly flight availability from Illinois to McAllen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

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

Rainfall in McAllen by month

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

In terms of precipitation, rainfall in McAllen ranges from 0.9 - 4.5 inches per month. September is typically the wettest month, when rainfall can reach 4.5 in. November is typically the driest time to visit McAllen when rainfall is around 0.9 in.

Temperature in McAllen by month

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

If weather is an important factor for your trip to McAllen, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 87.8 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 McAllen

Get insights into the airlines that provide service to McAllen. 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 McAllen. Reviews last updated febrero 20, 2025.
Read through reviews of airlines operating flights from Illinois to McAllen, such as Delta, United Airlines and Allegiant Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air
7.3
Good
765 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,219 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

    McAllen Miller Intl (MFE), located 2.0 mi from the city center, is the airport you fly into when you book flights from Illinois to McAllen.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $119. Users have also found prices from $120 and $155 on Allegiant Air and Delta, respectively.

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

    The most popular flight routes from Illinois to McAllen are Chicago O'Hare Intl - McAllen Miller Intl, Lambert-St Louis - McAllen Miller Intl and Moline Quad-City - McAllen Miller Intl.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Illinois to McAllen (average of $281). Flying from Illinois to McAllen in March is currently the most expensive (average of $423). 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

Traveling to a place near Illinois?

Book flights to Illinois if you plan to visit one of these locations
Mission
Weslaco
Edinburg
Pharr

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Alternative routes for Illinois to McAllen

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Illinois to McAllen

Discover the top 2 airlines that operate flights from Illinois to McAllen. 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$241Average$437FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$253Average$438FlexibilityNo cancel feeOn-time69%
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