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Cheap flights from Chicago to McAllen from $141

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to McAllen departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to McAllen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:00 am - 10:26 am
ORD
-
MFE
5h 26m
1 stop
American Airlines Logo
6:03 pm - 12:18 am
MFE
-
ORD
6h 15m
1 stop
$280American Airlines
Sat, Aug 22 - Sat, Aug 29
American Airlines Logo
1:50 pm - 7:26 pm
ORD
-
MFE
5h 36m
1 stop
American Airlines Logo
4:18 pm - 12:18 am
MFE
-
ORD
8h 00m
1 stop
$281American Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
5:00 am - 10:26 am
ORD
-
MFE
5h 26m
1 stop
American Airlines Logo
6:03 pm - 12:18 am
MFE
-
ORD
6h 15m
1 stop
$282American Airlines
Sat, Aug 8 - Sat, Aug 15
Delta Logo
1:59 pm - 11:59 pm
ORD
-
MFE
10h 00m
2 stops
Delta Logo
12:37 pm - 9:47 pm
MFE
-
ORD
9h 10m
2 stops
$292Delta
Wed, Aug 19 - Sat, Aug 29
American Airlines Logo
5:00 am - 10:14 am
ORD
-
MFE
5h 14m
1 stop
American Airlines Logo
4:18 pm - 12:18 am
MFE
-
ORD
8h 00m
1 stop
$305American Airlines
Wed, Aug 5 - Wed, Aug 12
Delta Logo
8:05 am - 6:18 pm
ORD
-
MFE
10h 13m
2 stops
Delta Logo
12:37 pm - 8:55 pm
MFE
-
ORD
8h 18m
2 stops
$312Delta
Sat, Aug 15 - Sat, Aug 22
Delta Logo
6:30 am - 3:22 pm
ORD
-
MFE
8h 52m
2 stops
Delta Logo
4:02 pm - 11:51 pm
MFE
-
ORD
7h 49m
2 stops
$315Delta
Wed, Oct 7 - Sun, Oct 11
American Airlines Logo
10:45 am - 3:33 pm
ORD
-
MFE
4h 48m
1 stop
American Airlines Logo
5:55 pm - 12:18 am
MFE
-
ORD
6h 23m
1 stop
$329American Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
1:50 pm - 7:27 pm
ORD
-
MFE
5h 37m
1 stop
American Airlines Logo
4:18 pm - 12:18 am
MFE
-
ORD
8h 00m
1 stop
$331American Airlines
Thu, Aug 20 - Fri, Aug 21
Delta Logo
1:50 pm - 11:59 pm
ORD
-
MFE
10h 09m
2 stops
Delta Logo
5:20 am - 4:51 pm
MFE
-
ORD
11h 31m
2 stops
$333Delta
Tue, Aug 18 - Tue, Aug 25

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Delta flights from Chicago to McAllen

Our best Delta deals on Chicago to McAllen flight tickets
Delta
Aug 19
ORD1:59 pmChicago O'Hare Intl
10h 00m
2 stops
MFE11:59 pmMcAllen Miller Intl
Aug 29
MFE12:37 pmMcAllen Miller Intl
9h 10m
2 stops
ORD9:47 pmChicago O'Hare Intl
$292
Delta
Aug 15
ORD8:05 amChicago O'Hare Intl
10h 13m
2 stops
MFE6:18 pmMcAllen Miller Intl
Aug 22
MFE12:37 pmMcAllen Miller Intl
8h 18m
2 stops
ORD8:55 pmChicago O'Hare Intl
$312
Delta
Oct 7
ORD6:30 amChicago O'Hare Intl
8h 52m
2 stops
MFE3:22 pmMcAllen Miller Intl
Oct 11
MFE4:02 pmMcAllen Miller Intl
7h 49m
2 stops
ORD11:51 pmChicago O'Hare Intl
$315

United Airlines flights from Chicago to McAllen

Our best United Airlines deals on Chicago to McAllen flight tickets
United Airlines
Oct 7
ORD4:11 pmChicago O'Hare Intl
5h 47m
1 stop
MFE9:58 pmMcAllen Miller Intl
Oct 11
MFE7:24 pmMcAllen Miller Intl
4h 59m
1 stop
ORD12:23 amChicago O'Hare Intl
$348
United Airlines
Jul 22
ORD5:30 amChicago O'Hare Intl
5h 55m
1 stop
MFE11:25 amMcAllen Miller Intl
Aug 4
MFE6:59 pmMcAllen Miller Intl
5h 46m
1 stop
ORD12:45 amChicago O'Hare Intl
$352
United Airlines
Oct 7
ORD2:10 pmChicago O'Hare Intl
7h 48m
1 stop
MFE9:58 pmMcAllen Miller Intl
Oct 14
MFE7:24 pmMcAllen Miller Intl
4h 59m
1 stop
ORD12:23 amChicago O'Hare Intl
$371

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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, momondo users made 832,500 searches. Data last updated July 10, 2026.
Use the filters below to find and compare flights from Chicago to McAllen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Sat 8/22

5:00 am-10:26 am

1 stop5h 26m

McAllen Miller Intl

Sat 8/29

6:03 pm-12:18 am

1 stop6h 15m

$280

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Sat 8/15

1:50 pm-7:26 pm

1 stop5h 36m

McAllen Miller Intl

Sat 8/22

4:18 pm-12:18 am

1 stop8h 00m

$281

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Sat 8/8

5:00 am-10:26 am

1 stop5h 26m

McAllen Miller Intl

Sat 8/15

6:03 pm-12:18 am

1 stop6h 15m

$282

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Wed 8/19

1:59 pm-11:59 pm

2 stops10h 00m

McAllen Miller Intl

Sat 8/29

12:37 pm-9:47 pm

2 stops9h 10m

$292

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Wed 8/5

5:00 am-10:14 am

1 stop5h 14m

McAllen Miller Intl

Wed 8/12

4:18 pm-12:18 am

1 stop8h 00m

$305

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Sat 8/15

8:05 am-6:18 pm

2 stops10h 13m

McAllen Miller Intl

Sat 8/22

12:37 pm-8:55 pm

2 stops8h 18m

$312

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Wed 10/7

6:30 am-3:22 pm

2 stops8h 52m

McAllen Miller Intl

Sun 10/11

4:02 pm-11:51 pm

2 stops7h 49m

$315
Quickest round-trip

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Thu 8/27

10:45 am-3:33 pm

1 stop4h 48m

McAllen Miller Intl

Mon 8/31

5:55 pm-12:18 am

1 stop6h 23m

$329

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Thu 8/20

1:50 pm-7:27 pm

1 stop5h 37m

McAllen Miller Intl

Fri 8/21

4:18 pm-12:18 am

1 stop8h 00m

$331

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Tue 8/18

1:50 pm-11:59 pm

2 stops10h 09m

McAllen Miller Intl

Tue 8/25

5:20 am-4:51 pm

2 stops11h 31m

$333

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to McAllen from

How to get the cheapest flight ticket from Chicago 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

What is the cheapest month to fly to McAllen?

The month of November is, on average, the cheapest month to fly to McAllen from Chicago, with most prices found around $216. If you don’t want to visit McAllen in November, then you should wait until February to fly from Chicago, when ticket prices are also cheap, with an average price of $217.

Can stopping save me money on Chicago to McAllen flights?

You could potentially save up to 17% on your flight if you consider stops on a Chicago to McAllen flight.

How have Chicago to McAllen flight prices changed over time?

When to book flights from Chicago to McAllen

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to McAllen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to McAllen (CHI to MFE) flight deals and tips

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

Fastest flight time

4h 57m

Direct flights

None
The fastest flight from Chicago to McAllen takes 4h 57m
There are no direct flights from Chicago to McAllen. There are no popular flight routes from Chicago to McAllen.
Search flight deals

Frequently asked questions about flying from Chicago to McAllen

  • How far is Chicago to McAllen Miller Intl by plane?

    The straight-line distance from Chicago to McAllen Miller Intl is 1238.2 mi. A reasonable flight in good conditions will take 4h 57m.

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

    Prices for flights from Chicago to McAllen Miller Intl Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago 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.

  • What is the most popular airline from Chicago to McAllen?

Best airlines flying from Chicago to McAllen

Compare and see reviews for airlines that fly from Chicago to McAllen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $217Free CancellationRating
7.1
11,789 reviews
Search American Airlines flights
United AirlinesPriceFrom $284Free CancellationRating
7.4
9,955 reviews
Search United Airlines flights

Traveling to a place near McAllen?

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

Why use momondo?

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

It is quick and easy to find Chicago to McAllen flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to McAllen that suits you.

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

Yes. All flights to McAllen from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to McAllen from Chicago.

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

Yes. momondo can track prices for Chicago to McAllen flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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