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McAllen

$174+ 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MFE
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
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 December 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/1. 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 12/245:03 pmORD - MFE
1 stop6h 22mUnited Airlines
Wed 12/314:55 pmMFE - ORD
1 stop7h 19mUnited Airlines
Deal found 12/1$358
This American Airlines deal was found by Cheapflights users on 12/3. 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 12/188:25 amORD - MFE
1 stop7h 48mAmerican Airlines
Thu 12/254:01 pmMFE - ORD
1 stop5h 16mAmerican Airlines
Deal found 12/3$359
This American Airlines deal was found by Cheapflights users on 12/3. 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 12/188:25 amORD - MFE
1 stop7h 48mAmerican Airlines
Mon 12/224:58 pmMFE - ORD
1 stop5h 22mAmerican Airlines
Deal found 12/3$364
This American Airlines deal was found by Cheapflights users on 12/1. 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 12/195:21 amORD - MFE
1 stop5h 10mAmerican Airlines
Wed 12/314:01 pmMFE - ORD
1 stop6h 18mAmerican Airlines
Deal found 12/1$373
This American Airlines deal was found by Cheapflights users on 12/2. 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 12/118:50 amORD - MFE
1 stop7h 19mAmerican Airlines
Sun 12/214:19 pmMFE - ORD
1 stop6h 59mAmerican Airlines
Deal found 12/2$374
This American Airlines deal was found by Cheapflights users on 12/1. 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 12/188:56 amORD - MFE
1 stop7h 17mAmerican Airlines
Fri 12/264:01 pmMFE - ORD
1 stop7h 14mAmerican Airlines
Deal found 12/1$389
This American Airlines deal was found by Cheapflights users on 12/2. 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 12/195:21 amORD - MFE
1 stop5h 10mAmerican Airlines
Mon 12/224:58 pmMFE - ORD
1 stop6h 17mAmerican Airlines
Deal found 12/2$399
This United Airlines deal was found by Cheapflights users on 12/2. 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.
Fri 12/124:45 pmORD - MFE
1 stop5h 14mUnited Airlines
Mon 12/157:25 pmMFE - ORD
1 stop4h 50mUnited Airlines
Deal found 12/2$409
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Tue 12/235:03 pmORD - MFE
1 stop6h 22mUnited Airlines
Wed 12/314:55 pmMFE - ORD
1 stop7h 19mUnited Airlines
Deal found 12/1$412
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/62:26 pmORD - MFE
1 stop18h 46mMultiple Airlines
Sat 12/132:49 pmMFE - ORD
1 stop20h 53mMultiple Airlines
Deal found 12/1$415

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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$217
(American Airlines)

One-way from

$174
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$468
Provider with most accurate pricing for Chicago O'Hare Intl-McAllen Miller Intl flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-McAllen Miller Intl flights.
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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. 1% potential increase in price ($5 potential increase over avg. RT price).
Search Deals
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 December 2025
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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 December 4, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to McAllen that are best for you.

Fly from

O'Hare Intl

Fly to

McAllen

Route

Depart

Return

Price

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Thu 1/8

10:35 am-4:07 pm

1 stop5h 32m

McAllen Miller Intl

Mon 1/12

5:25 pm-10:58 pm

1 stop5h 33m

$217

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Thu 1/15

1:55 pm-11:57 pm

2 stops10h 02m

McAllen Miller Intl

Thu 1/22

5:25 am-4:38 pm

2 stops11h 13m

$227

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Sat 1/31

7:05 am-5:13 pm

2 stops10h 08m

McAllen Miller Intl

Tue 2/3

1:00 pm-9:05 pm

2 stops8h 05m

$227

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Sat 1/24

5:30 am-5:13 pm

2 stops11h 43m

McAllen Miller Intl

Mon 2/9

5:25 am-4:38 pm

2 stops11h 13m

$227

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Tue 2/3

6:15 am-4:45 pm

2 stops10h 30m

McAllen Miller Intl

Sun 2/15

5:28 am-1:34 pm

2 stops8h 06m

$227

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Thu 2/19

10:35 am-11:57 pm

2 stops13h 22m

McAllen Miller Intl

Wed 2/25

5:28 am-4:41 pm

2 stops11h 13m

$253

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Sat 2/7

7:05 am-5:13 pm

2 stops10h 08m

McAllen Miller Intl

Fri 2/13

5:28 am-4:41 pm

2 stops11h 13m

$253

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Sat 1/31

3:53 pm-9:57 pm

1 stop6h 04m

McAllen Miller Intl

Tue 2/3

5:25 pm-10:59 pm

1 stop5h 34m

$297

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Wed 12/31

8:25 am-4:15 pm

1 stop7h 50m

$174

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Tue 3/10

4:00 pm-10:59 pm

1 stop6h 59m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 18 results
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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago O'Hare Intl Airport-McAllen flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to McAllen (average of $179). Flying from Chicago O'Hare Intl Airport to McAllen in May is currently the most expensive (average of $258). 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 ORD to MFE?

Find hourly flight availability from O'Hare Intl 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 December 4, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 16% on flights from Chicago O'Hare Intl Airport to McAllen by exploring options for tickets in the morning.

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 December 4, 2025.
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
9,066 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
United Airlines
7.4
Good
9,066 reviews
United Airlines
7.4
Good
9,066 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!
American Airlines
7.2
Good
11,047 reviews
United Airlines
7.4
Good
9,066 reviews

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Ruth,Dec 2024

ORD - AMS

United Airlines flights seem to always use a bus to/from the boarding gate to the plane. Can they not get their own gate? This time there was no lift when leaving the plane and people in wheelchairs somehow had to climb down the steps to the ground to get to the bus. I udon’t know how some managed that!

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 32m. 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 $226. Another option worth looking into is United Airlines, starting at $284 round trip. American Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to McAllen one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $113. United Airlines flights start at $143 while deals on American Airlines start at $158 one-way.

  • 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, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to McAllen (average of $179). Flying from Chicago O'Hare Intl Airport to McAllen in May is currently the most expensive (average of $258). 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
Weslaco
Pharr
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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$226Average$359FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$284Average$397FlexibilityNo cancel feeOn-time69%

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