What is the cheapest airline that flies from Illinois to McAllen Miller Intl?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Illinois to McAllen Miller Intl

What airlines fly to McAllen?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to McAllen from Illinois according to our data. American Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to McAllen. Keep in mind that there are 3 different airlines that fly to McAllen on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to McAllen?

Flight times vary depending on what airport in Illinois you fly out of and what airport in McAllen you fly into. For example, flying from Chicago to McAllen takes 5h 47m on average. On the other hand, flying from Moline to McAllen takes 9h 27m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Illinois to McAllen Miller Intl Airport?

Prices for flights from Illinois to McAllen Miller Intl Airport are updated daily.

How many operators does momondo search for flights from Illinois to McAllen Miller Intl Airport?

As of September 2026, there are 2 operators available to choose from for flights from Illinois to McAllen Miller Intl Airport.

How old do you have to be to fly from Illinois to McAllen Miller Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to McAllen Miller Intl Airport.

What documentation or ID do you need to fly to McAllen Miller Intl Airport?

The required travel and health documents for your McAllen Miller Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at McAllen Miller Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$156 Cheap Flights from Illinois to McAllen in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to McAllen

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 10:32 amORD Chicago O'Hare Intl-MFE McAllen Miller Intl

5h 32m1 stop Dallas/Fort Worth

4:37 pm - 10:10 pmMFE McAllen Miller Intl-ORD Chicago O'Hare Intl

5h 33m1 stop Dallas/Fort Worth

$311American Airlines

Sat, Oct 10 - Sat, Oct 17

9:40 am - 3:34 pmORD Chicago O'Hare Intl-MFE McAllen Miller Intl

5h 54m1 stop Dallas/Fort Worth

6:08 am - 12:04 pmMFE McAllen Miller Intl-ORD Chicago O'Hare Intl

5h 56m1 stop Dallas/Fort Worth

$311American Airlines

Sat, Oct 24 - Sat, Nov 14

2:10 pm - 9:58 pmORD Chicago O'Hare Intl-MFE McAllen Miller Intl

7h 48m1 stop Houston George Bush Intcntl

5:00 am - 10:11 amMFE McAllen Miller Intl-ORD Chicago O'Hare Intl

5h 11m1 stop Houston George Bush Intcntl

$311United Airlines

Sat, Oct 24 - Sat, Nov 14

2:10 pm - 9:58 pmORD Chicago O'Hare Intl-MFE McAllen Miller Intl

7h 48m1 stop Houston George Bush Intcntl

5:20 am - 10:16 amMFE McAllen Miller Intl-ORD Chicago O'Hare Intl

4h 56m1 stop Houston George Bush Intcntl

$311United Airlines

Sat, Oct 10 - Sat, Oct 24

12:10 pm - 5:31 pmORD Chicago O'Hare Intl-MFE McAllen Miller Intl

5h 21m1 stop Dallas/Fort Worth

5:08 am - 12:04 pmMFE McAllen Miller Intl-ORD Chicago O'Hare Intl

6h 56m1 stop Dallas/Fort Worth

$311American Airlines

Sat, Oct 24 - Sat, Nov 14

8:14 am - 3:34 pmORD Chicago O'Hare Intl-MFE McAllen Miller Intl

7h 20m1 stop Dallas/Fort Worth

4:37 pm - 11:59 pmMFE McAllen Miller Intl-ORD Chicago O'Hare Intl

7h 22m1 stop Dallas/Fort Worth

$311American Airlines

Sat, Oct 17 - Tue, Oct 20

9:15 am - 4:13 pmORD Chicago O'Hare Intl-MFE McAllen Miller Intl

6h 58m1 stop Houston George Bush Intcntl

5:15 pm - 10:59 pmMFE McAllen Miller Intl-ORD Chicago O'Hare Intl

5h 44m1 stop Houston George Bush Intcntl

$311United Airlines

Sat, Jan 16 - Sat, Jan 23

1:55 pm - 11:59 pmORD Chicago O'Hare Intl-MFE McAllen Miller Intl

10h 04m2 stops Detroit Metropolitan Wayne County Austin Bergstrom

12:46 pm - 11:57 pmMFE McAllen Miller Intl-ORD Chicago O'Hare Intl

11h 11m2 stops Austin Bergstrom Atlanta Hartsfield-Jackson

$321Delta

Wed, Oct 28 - Wed, Nov 4

8:05 am - 6:23 pmORD Chicago O'Hare Intl-MFE McAllen Miller Intl

10h 18m2 stops Atlanta Hartsfield-Jackson Austin Bergstrom

5:20 am - 4:26 pmMFE McAllen Miller Intl-ORD Chicago O'Hare Intl

11h 06m2 stops Austin Bergstrom Detroit Metropolitan Wayne County

$321Delta

Sat, Oct 24 - Sat, Nov 7

8:05 am - 6:23 pmORD Chicago O'Hare Intl-MFE McAllen Miller Intl

10h 18m2 stops Atlanta Hartsfield-Jackson Austin Bergstrom

12:46 pm - 8:38 pmMFE McAllen Miller Intl-ORD Chicago O'Hare Intl

7h 52m2 stops Austin Bergstrom Atlanta Hartsfield-Jackson

$321Delta

Sat, Oct 10 - Sat, Oct 24

Cheap last minute flights

Enter your travel dates to find the best prices.

6:30 am - 11:25 amORD Chicago O'Hare Intl-MFE McAllen Miller Intl

4h 55m1 stop Houston George Bush Intcntl

5:19 am - 10:15 amMFE McAllen Miller Intl-ORD Chicago O'Hare Intl

4h 56m1 stop Houston George Bush Intcntl

$443United Airlines

Mon, Sep 14 - Sun, Sep 20

1:55 pm - 11:55 pmORD Chicago O'Hare Intl-MFE McAllen Miller Intl

10h 00m2 stops Detroit Metropolitan Wayne County Austin Bergstrom

5:20 am - 4:13 pmMFE McAllen Miller Intl-ORD Chicago O'Hare Intl

10h 53m2 stops Austin Bergstrom Detroit Metropolitan Wayne County

$501Delta

Mon, Sep 14 - Sun, Sep 20

4:33 pm - 9:44 pmMLI Moline Quad-City-MFE McAllen Miller Intl

5h 11m1 stop Dallas/Fort Worth

4:35 pm - 11:18 pmMFE McAllen Miller Intl-MLI Moline Quad-City

6h 43m1 stop Dallas/Fort Worth

$539American Airlines

Fri, Sep 18 - Tue, Sep 22

12:08 pm - 7:17 pmMLI Moline Quad-City-MFE McAllen Miller Intl

7h 09m1 stop Dallas/Fort Worth

4:35 pm - 12:05 amMFE McAllen Miller Intl-MLI Moline Quad-City

7h 30m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$544American Airlines

Fri, Sep 18 - Tue, Sep 22

6:00 am - 4:37 pmMLI Moline Quad-City-MFE McAllen Miller Intl

10h 37m2 stops Atlanta Hartsfield-Jackson Austin Bergstrom

12:39 pm - 10:30 pmMFE McAllen Miller Intl-MLI Moline Quad-City

9h 51m2 stops Austin Bergstrom Atlanta Hartsfield-Jackson

$549Delta

Fri, Sep 18 - Tue, Sep 22

6:00 am - 3:27 pmSPI Springfield Capital-MFE McAllen Miller Intl

9h 27m2 stops Chicago O'Hare Intl Dallas/Fort Worth

1:51 pm - 12:07 amMFE McAllen Miller Intl-SPI Springfield Capital

10h 16m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$551American Airlines

Tue, Sep 15 - Sat, Sep 19

8:55 pm - 1:59 pmORD Chicago O'Hare Intl-MFE McAllen Miller Intl

17h 04m1 stop Las Vegas Harry Reid Intl

8:55 pm - 12:23 amMFE McAllen Miller Intl-ORD Chicago O'Hare Intl

27h 28m2 stops Las Vegas Harry Reid Intl Denver Intl

$619Multiple Airlines

Mon, Sep 14 - Sun, Sep 20

11:15 am - 5:44 pmSTL Lambert-St Louis-MFE McAllen Miller Intl

6h 29m1 stop Houston George Bush Intcntl

12:00 pm - 11:38 pmMFE McAllen Miller Intl-STL Lambert-St Louis

11h 38m2 stops Houston George Bush Intcntl Newark

$843United Airlines

Mon, Sep 14 - Wed, Sep 16

8:00 am - 5:44 pmSTL Lambert-St Louis-MFE McAllen Miller Intl

9h 44m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

12:00 pm - 11:38 pmMFE McAllen Miller Intl-STL Lambert-St Louis

11h 38m2 stops Houston George Bush Intcntl Newark

$848United Airlines

Mon, Sep 14 - Wed, Sep 16

5:09 pm - 3:59 pmMLI Moline Quad-City-MFE McAllen Miller Intl

22h 50m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

9:40 am - 12:32 pmMFE McAllen Miller Intl-MLI Moline Quad-City

26h 52m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$902United Airlines

Mon, Sep 14 - Fri, Sep 18

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Delta flights from Illinois to McAllen

Our best Delta deals on Illinois to McAllen flight tickets

Delta

Oct 24

ORD8:05 amChicago O'Hare Intl

10h 18m

2 stops

MFE6:23 pmMcAllen Miller Intl

Nov 14

MFE12:59 pmMcAllen Miller Intl

7h 50m

2 stops

ORD8:49 pmChicago O'Hare Intl

$321

Delta

Dec 2

MLI11:08 amMoline Quad-City

12h 53m

2 stops

MFE12:01 amMcAllen Miller Intl

Jan 13

MFE12:47 pmMcAllen Miller Intl

9h 43m

2 stops

MLI10:30 pmMoline Quad-City

$331

Delta

Jan 8

ORD11:10 amChicago O'Hare Intl

12h 49m

2 stops

MFE11:59 pmMcAllen Miller Intl

Jan 9

MFE12:47 pmMcAllen Miller Intl

11h 03m

2 stops

ORD11:50 pmChicago O'Hare Intl

$336

United Airlines flights from Illinois to McAllen

Our best United Airlines deals on Illinois to McAllen flight tickets

United Airlines

Oct 24

ORD2:10 pmChicago O'Hare Intl

7h 48m

1 stop

MFE9:58 pmMcAllen Miller Intl

Nov 14

MFE5:00 amMcAllen Miller Intl

5h 11m

1 stop

ORD10:11 amChicago O'Hare Intl

$311

United Airlines

Jan 9

STL5:55 pmLambert-St Louis

5h 02m

1 stop

MFE10:57 pmMcAllen Miller Intl

Jan 19

MFE5:00 amMcAllen Miller Intl

4h 42m

1 stop

STL9:42 amLambert-St Louis

$321

United Airlines

Nov 10

STL2:55 pmLambert-St Louis

7h 03m

1 stop

MFE9:58 pmMcAllen Miller Intl

Nov 15

MFE5:00 amMcAllen Miller Intl

5h 02m

1 stop

STL10:02 amLambert-St Louis

$325

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Sat 10/10

5:00 am-10:32 am

1 stop5h 32m

McAllen Miller Intl

Sat 10/17

4:37 pm-10:10 pm

1 stop5h 33m

$311

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Sat 10/24

9:40 am-3:34 pm

1 stop5h 54m

McAllen Miller Intl

Sat 11/14

6:08 am-12:04 pm

1 stop5h 56m

$311

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Sat 10/24

2:10 pm-9:58 pm

1 stop7h 48m

McAllen Miller Intl

Sat 11/14

5:00 am-10:11 am

1 stop5h 11m

$311

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Sat 10/10

2:10 pm-9:58 pm

1 stop7h 48m

McAllen Miller Intl

Sat 10/24

5:20 am-10:16 am

1 stop4h 56m

$311

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Sat 10/24

12:10 pm-5:31 pm

1 stop5h 21m

McAllen Miller Intl

Sat 11/14

5:08 am-12:04 pm

1 stop6h 56m

$311

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Sat 10/17

8:14 am-3:34 pm

1 stop7h 20m

McAllen Miller Intl

Tue 10/20

4:37 pm-11:59 pm

1 stop7h 22m

$311

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Sat 1/16

9:15 am-4:13 pm

1 stop6h 58m

McAllen Miller Intl

Sat 1/23

5:15 pm-10:59 pm

1 stop5h 44m

$311

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Wed 10/28

1:55 pm-11:59 pm

2 stops10h 04m

McAllen Miller Intl

Wed 11/4

12:46 pm-11:57 pm

2 stops11h 11m

$321

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Sat 10/24

8:05 am-6:23 pm

2 stops10h 18m

McAllen Miller Intl

Sat 11/7

5:20 am-4:26 pm

2 stops11h 06m

$321

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Sat 10/10

8:05 am-6:23 pm

2 stops10h 18m

McAllen Miller Intl

Sat 10/24

12:46 pm-8:38 pm

2 stops7h 52m

$321

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to McAllen

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

Prices

Airlines

Other information

What is the cheapest month to fly to McAllen?

The month of February is, on average, the cheapest month to fly to McAllen from Illinois, with most prices found around $309. If you don’t want to visit McAllen in February, then you should wait until April to fly from Illinois, when ticket prices are also cheap, with an average price of $347.

Can stopping save me money on Illinois to McAllen flights?

You could potentially save up to 9% on your flight if you consider stops on a Illinois to McAllen flight.

Cheap Illinois to McAllen flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to McAllen

Best Price Found	$156
Fastest flight time	5h 02m
Direct flights	None

The best one-way flight to McAllen from Illinois in the past 72 hours is $156. The best round-trip flight deal from Illinois to McAllen found on momondo in the last 72 hours is $311.

The fastest flight from Illinois to McAllen takes 5h 02m

There are no direct flights from Illinois to McAllen. There are no popular flight routes from Illinois to McAllen.

Search flight deals

Frequently asked questions about flying from Illinois to McAllen

When did momondo last update prices for flights from Illinois to McAllen Miller Intl Airport?
Prices for flights from Illinois to McAllen Miller Intl Airport are updated daily.
How many operators does momondo search for flights from Illinois to McAllen Miller Intl Airport?
As of September 2026, there are 2 operators available to choose from for flights from Illinois to McAllen Miller Intl Airport.
How old do you have to be to fly from Illinois to McAllen Miller Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to McAllen Miller Intl Airport.
What documentation or ID do you need to fly to McAllen Miller Intl Airport?
The required travel and health documents for your McAllen Miller Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at McAllen Miller Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to McAllen

Compare and see reviews for airlines that fly from Illinois to McAllen with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $246	Free Cancellation	Rating 7.1 12,051 reviews		Search American Airlines flights
United Airlines	PriceFrom $286	Free Cancellation	Rating 7.4 10,207 reviews		Search United Airlines flights

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Why should I use momondo to find a flight deal from Illinois to McAllen?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to McAllen. momondo saves you time and could save you money on your trip.

Can I find flights from Illinois to McAllen with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to McAllen from Illinois with this policy.

How can momondo help me find flights from Illinois to McAllen?

momondo provides multiple filters to help you find the best flight to McAllen from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Illinois to McAllen right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Illinois to McAllen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Illinois to McAllen from $156

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to McAllen departing on 11/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Delta flights from Illinois to McAllen

Our best Delta deals on Illinois to McAllen flight tickets

United Airlines flights from Illinois to McAllen

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How to get the cheapest flight ticket from Illinois to McAllen

What is the cheapest month to fly to McAllen?

Can stopping save me money on Illinois to McAllen flights?

What is the cheapest airline that flies from Illinois to McAllen Miller Intl?

What airlines fly to McAllen?

How long does it take to fly to McAllen?

Cheap Illinois to McAllen flight deals and tips

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Frequently asked questions about flying from Illinois to McAllen

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Why use momondo?

An easier way to manage your McAllen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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Find better results for your trip to the United States

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in McAllen. Availability may vary depending on flight origin and airline.

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