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O'Hare Intl

$109+ Cheap flights from McAllen (MFE) to O'Hare Intl (ORD)

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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — ORD
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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Find flight deals from McAllen to O'Hare Intl

Cheapest flights from McAllen to O'Hare Intl
Explore the most affordable flight options available from McAllen to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2025.

This American Airlines deal was found by Cheapflights users on 11/16. 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 12/611:53 amMFE - ORD
1 stop5h 19mAmerican Airlines
Sun 12/145:18 amORD - MFE
1 stop5h 28mAmerican Airlines
Deal found 11/16$304
This Delta deal was found by Cheapflights users on 11/17. 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.
Sat 12/612:49 pmMFE - ORD
2 stops9h 54mDelta
Wed 12/101:13 pmORD - MFE
2 stops10h 43mDelta
Deal found 11/17$314
This American Airlines deal was found by Cheapflights users on 11/17. 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.
Sat 12/69:37 amMFE - ORD
1 stop7h 35mAmerican Airlines
Sat 12/135:18 amORD - MFE
1 stop5h 45mAmerican Airlines
Deal found 11/17$339
This American Airlines deal was found by Cheapflights users on 11/16. 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 12/204:59 pmMFE - ORD
1 stop6h 16mAmerican Airlines
Sun 1/47:36 amORD - MFE
1 stop7h 53mAmerican Airlines
Deal found 11/16$364
This United Airlines deal was found by Cheapflights users on 11/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:25 pmMFE - ORD
1 stop4h 50mUnited Airlines
Wed 12/245:03 pmORD - MFE
1 stop6h 22mUnited Airlines
Deal found 11/17$368
This Mytrip deal was found by Cheapflights users on 11/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:59 pmMFE - ORD
1 stop8h 33mMultiple Airlines
Fri 12/59:14 pmORD - MFE
2 stops16h 45mMultiple Airlines
Deal found 11/16$369
This American Airlines deal was found by Cheapflights users on 11/16. 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.
Sun 11/235:04 pmMFE - ORD
1 stop5h 19mAmerican Airlines
Tue 12/25:18 amORD - MFE
1 stop5h 04mAmerican Airlines
Deal found 11/16$374
This Delta deal was found by Cheapflights users on 11/17. 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.
Sun 11/2312:44 pmMFE - ORD
2 stops11h 18mDelta
Tue 12/211:15 amORD - MFE
2 stops12h 41mDelta
Deal found 11/17$384
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:59 pmMFE - ORD
2 stops36h 00mMultiple Airlines
Mon 12/14:58 pmORD - MFE
1 stop26h 08mMultiple Airlines
Deal found 11/17$399
This United Airlines deal was found by Cheapflights users on 11/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 pmMFE - ORD
1 stop5h 14mUnited Airlines
Sat 1/35:03 pmORD - MFE
1 stop6h 22mUnited Airlines
Deal found 11/17$400
This American Airlines deal was found by Cheapflights users on 11/17. 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 11/205:34 amMFE - ORD
1 stop6h 13mAmerican Airlines
Wed 12/35:18 amORD - MFE
1 stop5h 22mAmerican Airlines
Deal found 11/17$404

Cheap flight deals from McAllen to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from McAllen (MFE) to O'Hare Intl (ORD). 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 November 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$253
(Delta)

One-way from

$109
(United Airlines)

Popular in

October

Cheapest in

September

Average price

$396
Provider with most accurate pricing for McAllen Miller Intl-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for McAllen Miller Intl-Chicago O'Hare Intl flights.
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From McAllen Miller Intl to Chicago O'Hare Intl
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One-way flight from McAllen Miller Intl to Chicago O'Hare Intl
Search Deals
High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from McAllen to O'Hare Intl 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 November 18, 2025.
Use the filters below to find and compare flights from McAllen to Chicago O'Hare Intl Airport that are best for you.

Fly from

McAllen

Fly to

O'Hare Intl

Route

Depart

Return

Price

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Mon 1/12

1:00 pm-11:59 pm

2 stops10h 59m

Chicago O'Hare Intl

Sat 1/17

8:00 am-5:13 pm

2 stops9h 13m

$253

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Sat 12/6

12:49 pm-10:43 pm

2 stops9h 54m

Chicago O'Hare Intl

Wed 12/10

1:13 pm-11:56 pm

2 stops10h 43m

$314

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Sat 12/6

9:37 am-5:12 pm

1 stop7h 35m

Chicago O'Hare Intl

Sat 12/13

5:18 am-11:03 am

1 stop5h 45m

$339

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Mon 12/1

8:59 pm-5:32 am

1 stop8h 33m

Chicago O'Hare Intl

Fri 12/5

9:14 pm-1:59 pm

2 stops16h 45m

$369

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Thu 1/1

5:00 am-10:08 am

1 stop5h 08m

Chicago O'Hare Intl

Tue 1/6

3:53 pm-9:57 pm

1 stop6h 04m

$378

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Thu 1/1

5:00 am-10:08 am

1 stop5h 08m

Chicago O'Hare Intl

Wed 1/7

3:53 pm-9:57 pm

1 stop6h 04m

$378

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Mon 1/12

1:34 pm-11:46 pm

3 stops34h 12m

Chicago O'Hare Intl

Sat 1/17

3:25 pm-12:04 pm

2 stops20h 39m

$383

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Sun 11/23

12:44 pm-12:02 am

2 stops11h 18m

Chicago O'Hare Intl

Tue 12/2

11:15 am-11:56 pm

2 stops12h 41m

$384

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Tue 12/30

7:00 pm-12:14 am

1 stop5h 14m

Chicago O'Hare Intl

Sat 1/3

5:03 pm-11:25 pm

1 stop6h 22m

$400

McAllenChicago

MFE - ORD

MFEORD

McAllen Miller Intl

Sat 11/22

5:34 am-10:36 am

1 stop5h 02m

Chicago O'Hare Intl

Wed 12/3

5:18 am-10:40 am

1 stop5h 22m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 20 results
1
2

Compare providers for flights from McAllen to O'Hare Intl

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 McAllen to O'Hare Intl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 McAllen-Chicago O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on McAllen-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from McAllen-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on McAllen-Chicago O'Hare Intl Airport 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 McAllen-Chicago O'Hare Intl Airport 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 McAllen to O'Hare Intl

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

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

Currently, December is the cheapest month in which you can book a flight from McAllen to Chicago O'Hare Intl Airport (average of $134). Flying from McAllen to Chicago O'Hare Intl Airport in February is currently the most expensive (average of $328). 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 MFE to ORD?

Find hourly flight availability from McAllen to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 18, 2025.

One of the essential ways to save on airfare from McAllen to Chicago O'Hare Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 45% on airfare.

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

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated November 18, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from McAllen to Chicago O'Hare Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,020 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,020 reviews
United Airlines
7.4
Good
9,020 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,046 reviews
United Airlines
7.4
Good
9,020 reviews

Crew

8.1

Comfort

7.3

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from McAllen to O'Hare Intl. 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 from for flights from McAllen to Chicago O'Hare Intl?

    McAllen Miller Intl (MFE), located 2.0 mi from the city center, is the airport you fly out of when you book flights from McAllen to Chicago O'Hare Intl. 2 airlines have flights from Miller Intl to Chicago O'Hare Intl on a regular basis. Booking flights from McAllen Miller Intl to Chicago O'Hare Intl should not be difficult; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day.

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

    A quick flight from McAllen to Chicago O'Hare Intl Airport can take about 5h 08m. Delta provides one of the quickest options available for as low as $378. The distance between McAllen and Chicago O'Hare Intl Airport is about 1239 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from McAllen to Chicago O'Hare Intl Airport is American Airlines. Our recent data shows that you can find tickets from as low as $159 on this airline. An additional option worth looking into is United Airlines, starting at $268. American Airlines is currently priced 58% below the average price you’ll pay for this route.

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

    One-way options have recently been found by users for as low as $109 on United Airlines. Other airlines that offer cheap prices include Delta from $164 and American Airlines from $169 one-way.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from McAllen to Chicago O'Hare Intl Airport (average of $134). Flying from McAllen to Chicago O'Hare Intl Airport in February is currently the most expensive (average of $328). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Beloit
Delavan
Elgin
Oak Brook
Elk Grove Village
Downers Grove
Rockford
Naperville
Orland Park
Bridgeview
Warrenville
Waukegan
Aurora
Racine

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Alternative routes for McAllen to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from McAllen to O'Hare Intl

Discover the top 2 airlines that operate flights from McAllen to O'Hare Intl. 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 November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$159Average$329FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$416FlexibilityNo cancel feeOn-time69%

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