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McAllen

$141+ Cheap flights from O'Hare Intl (ORD) 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MFE
Aug 19 — Aug 261
Wed 8/19
Wed 8/26
1 adult, Economy
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Cheap flight deals from O'Hare Intl to McAllen

Cheapest flights from O'Hare Intl to McAllen
Explore the most affordable flight options available from O'Hare Intl to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 20, 2026.

This American Airlines deal was found by Cheapflights users on 7/16. 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 8/1510:45 am
ORD
-
MFE
1 stop4h 48m
American Airlines
Sat 8/224:18 pm
MFE
-
ORD
1 stop5h 55m
American Airlines
Deal found 7/16$281
This American Airlines deal was found by Cheapflights users on 7/15. 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 8/294:57 pm
ORD
-
MFE
1 stop5h 05m
American Airlines
Sat 9/55:45 am
MFE
-
ORD
1 stop7h 43m
American Airlines
Deal found 7/15$282
This Delta deal was found by Cheapflights users on 7/15. 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 10/72:00 pm
ORD
-
MFE
2 stops9h 59m
Delta
Tue 10/135:20 am
MFE
-
ORD
2 stops11h 04m
Delta
Deal found 7/15$292
This American Airlines deal was found by Cheapflights users on 7/18. 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 10/218:15 am
ORD
-
MFE
1 stop7h 19m
American Airlines
Sat 10/246:12 pm
MFE
-
ORD
1 stop5h 47m
American Airlines
Deal found 7/18$302
This American Airlines deal was found by Cheapflights users on 7/16. 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 8/55:00 am
ORD
-
MFE
1 stop5h 14m
American Airlines
Wed 8/194:18 pm
MFE
-
ORD
1 stop7h 12m
American Airlines
Deal found 7/16$310
This Delta deal was found by Cheapflights users on 7/17. 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.
Fri 10/93:40 pm
ORD
-
MFE
2 stops8h 19m
Delta
Sat 10/1712:46 pm
MFE
-
ORD
2 stops11h 05m
Delta
Deal found 7/17$315
This Delta deal was found by Cheapflights users on 7/15. 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.
Sun 10/115:30 am
ORD
-
MFE
2 stops9h 52m
Delta
Tue 10/135:20 am
MFE
-
ORD
2 stops11h 04m
Delta
Deal found 7/15$316
This United Airlines deal was found by Cheapflights users on 7/18. 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.
Wed 10/215:30 am
ORD
-
MFE
1 stop5h 52m
United Airlines
Fri 10/237:24 pm
MFE
-
ORD
1 stop4h 59m
United Airlines
Deal found 7/18$320
This American Airlines deal was found by Cheapflights users on 7/17. 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.
Thu 9/101:46 pm
ORD
-
MFE
1 stop5h 33m
American Airlines
Fri 9/184:35 pm
MFE
-
ORD
1 stop7h 39m
American Airlines
Deal found 7/17$326
This American Airlines deal was found by Cheapflights users on 7/19. 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.
Fri 8/212:57 pm
ORD
-
MFE
1 stop7h 05m
American Airlines
Sun 9/69:19 am
MFE
-
ORD
1 stop6h 36m
American Airlines
Deal found 7/19$327
This American Airlines deal was found by Cheapflights users on 7/16. 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.
Thu 8/2710:45 am
ORD
-
MFE
1 stop4h 48m
American Airlines
Mon 8/315:55 pm
MFE
-
ORD
1 stop6h 23m
American Airlines
Deal found 7/16$329

Find flight deals from O'Hare Intl to McAllen

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to McAllen (MFE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$281
(American Airlines)

One-way from

$141
(American Airlines)

Popular in

November

Cheapest in

September

Average price

$394
Provider with most accurate pricing for Chicago O'Hare Intl-McAllen Miller Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-McAllen Miller Intl flights.
Search Deals
From Chicago O'Hare Intl to McAllen Miller Intl
Search Deals
One-way flight from Chicago O'Hare Intl to McAllen Miller Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 July 20, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport 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

Wed 10/28

2:00 pm-11:59 pm

2 stops9h 59m

McAllen Miller Intl

Wed 11/4

5:20 am-1:01 pm

2 stops7h 41m

$292

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Tue 10/6

1:26 pm-11:59 pm

2 stops10h 33m

McAllen Miller Intl

Wed 10/14

12:46 pm-9:00 pm

2 stops8h 14m

$292

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Wed 10/7

1:26 pm-11:59 pm

2 stops10h 33m

McAllen Miller Intl

Wed 10/14

12:46 pm-9:00 pm

2 stops8h 14m

$292

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Tue 10/20

6:30 am-3:22 pm

2 stops8h 52m

McAllen Miller Intl

Sat 10/24

12:46 pm-11:51 pm

2 stops11h 05m

$292
Quickest round-trip

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Wed 10/21

5:30 am-11:22 am

1 stop5h 52m

McAllen Miller Intl

Fri 10/23

7:24 pm-12:23 am

1 stop4h 59m

$320

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Sat 8/15

6:40 am-6:18 pm

2 stops11h 38m

McAllen Miller Intl

Sat 8/22

5:20 am-4:51 pm

2 stops11h 31m

$341

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Wed 10/21

6:30 am-3:22 pm

2 stops8h 52m

McAllen Miller Intl

Sat 10/24

12:46 pm-9:32 pm

2 stops8h 46m

$341

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Wed 10/7

2:10 pm-9:58 pm

1 stop7h 48m

McAllen Miller Intl

Mon 10/19

7:24 pm-12:23 am

1 stop4h 59m

$395

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Thu 9/10

8:25 am-6:21 pm

2 stops9h 56m

McAllen Miller Intl

Fri 9/18

12:39 pm-11:59 pm

2 stops11h 20m

$399

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Sat 10/31

7:40 am-1:28 pm

1 stop5h 48m

McAllen Miller Intl

Wed 11/4

5:00 am-11:15 am

1 stop6h 15m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from O'Hare Intl to McAllen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to McAllen in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-McAllen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-McAllen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-McAllen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-McAllen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-McAllen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to McAllen

Have a flexible travel schedule? Discover the best time to fly to McAllen from O'Hare Intl 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 Chicago O'Hare Intl Airport to McAllen

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to McAllen?

Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to McAllen (average of $260). Flying from Chicago O'Hare Intl Airport to McAllen in November is currently the most expensive (average of $718). 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.

How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to McAllen?

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 July 20, 2026.
See what other customers who have flown with United Airlines and American Airlines from Chicago O'Hare Intl Airport to McAllen have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,013 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Tim,May 2023

ORD - DLH

Didn’t have to wait long for the plane and was in the lounge through that time could relax there made it nice.
United Airlines
7.4
Good
10,013 reviews
United Airlines
7.4
Good
10,013 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Tim,May 2023

ORD - DLH

Didn’t have to wait long for the plane and was in the lounge through that time could relax there made it nice.
American Airlines
7.1
Good
11,826 reviews
United Airlines
7.4
Good
10,013 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Tim,May 2023

ORD - DLH

Didn’t have to wait long for the plane and was in the lounge through that time could relax there made it nice.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl 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 Chicago O'Hare Intl?

    Located just 2.0 mi from the city center, McAllen Miller Intl is the airport most travelers will use when flying to McAllen from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Miller Intl (MFE) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 2 different airlines.

  • How long is the flight from Chicago O'Hare Intl Airport to McAllen?

    Departing from Chicago O'Hare Intl Airport to McAllen will take you 5h 52m. Chicago O'Hare Intl Airport and McAllen are separated by a distance of 1239 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to McAllen round-trip?

    Flying on American Airlines is currently your cheapest option to McAllen, with prices starting at $236. Another option worth looking into is United Airlines, starting at $284 round trip. American Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from O'Hare Intl to McAllen that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to McAllen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to McAllen?

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

  • Can I find deals for business class flights from O'Hare Intl to McAllen?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 Chicago O'Hare Intl Airport to McAllen?

    Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to McAllen (average of $260). Flying from Chicago O'Hare Intl Airport to McAllen in November is currently the most expensive (average of $718). 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 McAllen?

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

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Top 2 airlines flying from O'Hare Intl to McAllen

Discover the top 2 airlines that operate flights from O'Hare Intl 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 July 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$236Average$336FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$284Average$374FlexibilityNo cancel feeOn-time69%

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