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Cheap flights from Chicago O'Hare Intl Airport to McAllen from $181

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago O'Hare Intl Airport to McAllen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
1:46 pm - 9:46 pmORD  Chicago O'Hare Intl-MFE McAllen Miller Intl
8h 00m1 stop Dallas/Fort Worth
American Airlines Logo
5:08 am - 11:02 amMFE  McAllen Miller Intl-ORD Chicago O'Hare Intl
5h 54m1 stop Dallas/Fort Worth
$311American Airlines
Sat, Oct 24 - Sat, Nov 14
American Airlines Logo
8:14 am - 3:34 pmORD  Chicago O'Hare Intl-MFE McAllen Miller Intl
7h 20m1 stop Dallas/Fort Worth
American Airlines Logo
6:08 am - 2:12 pmMFE  McAllen Miller Intl-ORD Chicago O'Hare Intl
8h 04m1 stop Dallas/Fort Worth
$311American Airlines
Sat, Oct 24 - Sat, Nov 7
United Airlines Logo
2:10 pm - 9:58 pmORD  Chicago O'Hare Intl-MFE McAllen Miller Intl
7h 48m1 stop Houston George Bush Intcntl
United Airlines Logo
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
United Airlines Logo
7:30 am - 1:34 pmORD  Chicago O'Hare Intl-MFE McAllen Miller Intl
6h 04m1 stop Houston George Bush Intcntl
United Airlines Logo
7:24 pm - 12:23 amMFE  McAllen Miller Intl-ORD Chicago O'Hare Intl
4h 59m1 stop Houston George Bush Intcntl
$311United Airlines
Tue, Oct 6 - Tue, Oct 13
American Airlines Logo
12:09 pm - 5:26 pmORD  Chicago O'Hare Intl-MFE McAllen Miller Intl
5h 17m1 stop Dallas/Fort Worth
American Airlines Logo
4:37 pm - 10:10 pmMFE  McAllen Miller Intl-ORD Chicago O'Hare Intl
5h 33m1 stop Dallas/Fort Worth
$311American Airlines
Sat, Oct 3 - Sat, Oct 10
American Airlines Logo
4:14 pm - 9:46 pmORD  Chicago O'Hare Intl-MFE McAllen Miller Intl
5h 32m1 stop Dallas/Fort Worth
American Airlines Logo
5:08 am - 11:02 amMFE  McAllen Miller Intl-ORD Chicago O'Hare Intl
5h 54m1 stop Dallas/Fort Worth
$311American Airlines
Sat, Oct 24 - Sat, Nov 14
Delta Logo
5:27 am - 6:23 pmORD  Chicago O'Hare Intl-MFE McAllen Miller Intl
12h 56m2 stops Atlanta Hartsfield-Jackson Austin Bergstrom
Delta Logo
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 24 - Sat, Nov 7
Delta Logo
8:05 am - 6:23 pmORD  Chicago O'Hare Intl-MFE McAllen Miller Intl
10h 18m2 stops Atlanta Hartsfield-Jackson Austin Bergstrom
Delta Logo
12:59 pm - 8:49 pmMFE  McAllen Miller Intl-ORD Chicago O'Hare Intl
7h 50m2 stops Austin Bergstrom Atlanta Hartsfield-Jackson
$321Delta
Sat, Oct 24 - Sat, Nov 14
Delta Logo
8:05 am - 6:23 pmORD  Chicago O'Hare Intl-MFE McAllen Miller Intl
10h 18m2 stops Atlanta Hartsfield-Jackson Austin Bergstrom
Delta Logo
12:59 pm - 11:54 pmMFE  McAllen Miller Intl-ORD Chicago O'Hare Intl
10h 55m2 stops Austin Bergstrom Atlanta Hartsfield-Jackson
$321Delta
Sat, Oct 24 - Sat, Nov 14
United Airlines Logo
9:15 am - 4:04 pmORD  Chicago O'Hare Intl-MFE McAllen Miller Intl
6h 49m1 stop Houston George Bush Intcntl
United Airlines Logo
7:30 pm - 12:45 amMFE  McAllen Miller Intl-ORD Chicago O'Hare Intl
5h 15m1 stop Houston George Bush Intcntl
$339United Airlines
Thu, Nov 19 - Fri, Nov 27

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American Airlines flights from Chicago O'Hare Intl Airport to McAllen

Our best American Airlines deals on Chicago O'Hare Intl Airport to McAllen flight tickets
American Airlines
Oct 3
ORD12:09 pmChicago O'Hare Intl
5h 17m
1 stop
MFE5:26 pmMcAllen Miller Intl
Oct 10
MFE4:37 pmMcAllen Miller Intl
5h 33m
1 stop
ORD10:10 pmChicago O'Hare Intl
$312
American Airlines
Oct 24
ORD1:46 pmChicago O'Hare Intl
8h 00m
1 stop
MFE9:46 pmMcAllen Miller Intl
Nov 13
MFE4:21 pmMcAllen Miller Intl
7h 38m
1 stop
ORD11:59 pmChicago O'Hare Intl
$325
American Airlines
Oct 1
ORD8:15 amChicago O'Hare Intl
7h 12m
1 stop
MFE3:27 pmMcAllen Miller Intl
Oct 5
MFE4:37 pmMcAllen Miller Intl
6h 23m
1 stop
ORD11:00 pmChicago O'Hare Intl
$339

United Airlines flights from Chicago O'Hare Intl Airport to McAllen

Our best United Airlines deals on Chicago O'Hare Intl Airport 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
Nov 19
ORD4:07 pmChicago O'Hare Intl
5h 51m
1 stop
MFE9:58 pmMcAllen Miller Intl
Nov 28
MFE7:30 pmMcAllen Miller Intl
7h 05m
1 stop
ORD2:35 amChicago O'Hare Intl
$345
United Airlines
Sep 16
ORD7:30 amChicago O'Hare Intl
5h 57m
1 stop
MFE1:27 pmMcAllen Miller Intl
Sep 20
MFE5:19 amMcAllen Miller Intl
4h 56m
1 stop
ORD10:15 amChicago O'Hare Intl
$389

momondo Fare Finder

 
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to McAllen that are best for you.

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Route

Depart

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Price

Cheapest round-trip

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Sat 10/24

1:46 pm-9:46 pm

1 stop8h 00m

McAllen Miller Intl

Sat 11/14

5:08 am-11:02 am

1 stop5h 54m

$311

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Sat 10/24

8:14 am-3:34 pm

1 stop7h 20m

McAllen Miller Intl

Sat 11/7

6:08 am-2:12 pm

1 stop8h 04m

$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

Tue 10/6

7:30 am-1:34 pm

1 stop6h 04m

McAllen Miller Intl

Tue 10/13

7:24 pm-12:23 am

1 stop4h 59m

$311
Quickest round-trip

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Sat 10/3

12:09 pm-5:26 pm

1 stop5h 17m

McAllen Miller Intl

Sat 10/10

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

4:14 pm-9:46 pm

1 stop5h 32m

McAllen Miller Intl

Sat 11/14

5:08 am-11:02 am

1 stop5h 54m

$311

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Sat 10/24

5:27 am-6:23 pm

2 stops12h 56m

McAllen Miller Intl

Sat 11/7

12:46 pm-8:38 pm

2 stops7h 52m

$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 11/14

12:59 pm-8:49 pm

2 stops7h 50m

$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 11/14

12:59 pm-11:54 pm

2 stops10h 55m

$321

ChicagoMcAllen

ORD Chicago O'Hare Intl - MFE McAllen Miller Intl

ORDMFE

Chicago O'Hare Intl

Thu 11/19

9:15 am-4:04 pm

1 stop6h 49m

McAllen Miller Intl

Fri 11/27

7:30 pm-12:45 am

1 stop5h 15m

$339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to McAllen from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 February is, on average, the cheapest month to fly to McAllen from Chicago O'Hare Intl Airport, with most prices found around $309. If you don’t want to visit McAllen in February, then you should wait until May to fly from Chicago O'Hare Intl Airport, when ticket prices are also cheap, with an average price of $336.

Can stopping save me money on Chicago O'Hare Intl Airport to McAllen flights?

You could potentially save up to 9% on your flight if you consider stops on a Chicago O'Hare Intl Airport to McAllen flight.

How have Chicago O'Hare Intl Airport to McAllen flight prices changed over time?

As of September 2026, prices for Chicago O'Hare Intl Airport to McAllen flights are approximately 21% more expensive when compared to flights at the same time last year.

When to book flights from Chicago O'Hare Intl Airport to McAllen

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

Cheap Chicago O'Hare Intl Airport to McAllen (ORD to MFE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to McAllen

Best Price Found

$181

Fastest flight time

5h 32m

Direct flights

None
The best one-way flight to McAllen from Chicago O'Hare Intl Airport in the past 72 hours is $181. The best round-trip flight deal from Chicago O'Hare Intl Airport to McAllen found on momondo in the last 72 hours is $311.
The fastest flight from Chicago O'Hare Intl Airport to McAllen takes 5h 32m
There are no direct flights from Chicago O'Hare Intl Airport to McAllen. There are no popular flight routes from Chicago O'Hare Intl Airport to McAllen.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to McAllen

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

    A flight from Chicago O'Hare Intl to McAllen Miller Intl will travel around 1236.7 mi. A reasonable flight in good conditions will take 5h 32m.

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

    Prices for flights from Chicago O'Hare Intl Airport to McAllen Miller Intl Airport are updated daily.

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

  • How old do you have to be to fly from Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to McAllen?

Best airlines flying from Chicago O'Hare Intl Airport to McAllen

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to McAllen with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $236Free CancellationRating
7.1
12,030 reviews
Search American Airlines flights
United AirlinesPriceFrom $286Free CancellationRating
7.4
10,160 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

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