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McAllen

$141+ Cheap flights from Chicago (CHI) 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MFE
Jun 13 — Jun 201
Sat 6/13
Sat 6/20
1 adult, Economy
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Cheap flight deals from Chicago to McAllen

Cheapest flights from Chicago to McAllen
Explore the most affordable flight options available from Chicago to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.

This Delta deal was found by Cheapflights users on 5/9. 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.
Tue 6/306:35 am
ORD
-
MFE
2 stops9h 48m
Delta
Wed 7/85:20 am
MFE
-
ORD
2 stops8h 54m
Delta
Deal found 5/9$296
This American Airlines deal was found by Cheapflights users on 5/9. 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 10/245:00 am
ORD
-
MFE
1 stop5h 26m
American Airlines
Mon 10/264:19 pm
MFE
-
ORD
1 stop6h 53m
American Airlines
Deal found 5/9$305
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 5/196:05 am
ORD
-
MFE
1 stop6h 23m
American Airlines
Sat 5/235:20 pm
MFE
-
ORD
1 stop6h 17m
American Airlines
Deal found 5/11$309
This Delta deal was found by Cheapflights users on 5/9. 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 8/143:31 pm
ORD
-
MFE
2 stops8h 28m
Delta
Sun 8/165:20 am
MFE
-
ORD
2 stops7h 53m
Delta
Deal found 5/9$311
This Delta deal was found by Cheapflights users on 5/13. 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.
Thu 5/286:24 am
ORD
-
MFE
2 stops10h 13m
Delta
Tue 6/212:56 pm
MFE
-
ORD
2 stops9h 31m
Delta
Deal found 5/13$325
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Thu 5/145:24 pm
ORD
-
MFE
1 stop5h 35m
United Airlines
Sat 5/166:59 pm
MFE
-
ORD
1 stop5h 46m
United Airlines
Deal found 5/13$329
This American Airlines deal was found by Cheapflights users on 5/9. 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.
Tue 6/303:50 pm
ORD
-
MFE
1 stop6h 19m
American Airlines
Wed 7/85:25 pm
MFE
-
ORD
1 stop7h 25m
American Airlines
Deal found 5/9$330
This American Airlines deal was found by Cheapflights users on 5/13. 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.
Tue 7/76:04 am
ORD
-
MFE
1 stop6h 58m
American Airlines
Sat 7/115:00 am
MFE
-
ORD
1 stop6h 10m
American Airlines
Deal found 5/13$336
This United Airlines deal was found by Cheapflights users on 5/9. 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 8/148:50 am
ORD
-
MFE
1 stop7h 09m
United Airlines
Sun 8/165:19 am
MFE
-
ORD
1 stop4h 56m
United Airlines
Deal found 5/9$348
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Thu 5/145:24 pm
ORD
-
MFE
1 stop5h 35m
United Airlines
Mon 5/186:59 pm
MFE
-
ORD
1 stop5h 46m
United Airlines
Deal found 5/10$349
This Delta deal was found by Cheapflights users on 5/14. 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.
Tue 6/235:30 am
ORD
-
MFE
2 stops10h 53m
Delta
Tue 6/305:20 am
MFE
-
ORD
2 stops11h 44m
Delta
Deal found 5/14$361
This American Airlines deal was found by Cheapflights users on 5/13. 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 6/64:45 pm
ORD
-
MFE
1 stop7h 36m
American Airlines
Tue 6/910:39 am
MFE
-
ORD
1 stop7h 26m
American Airlines
Deal found 5/13$363

Find flight deals from Chicago to McAllen

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 May 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$296
(Delta)

One-way from

$141
(United Airlines)

Popular in

July

Cheapest in

February

Average price

$348
Provider with most accurate pricing for Chicago (CHI)-McAllen Miller Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-McAllen Miller Intl flights.
Search Deals
From Chicago (CHI) to McAllen Miller Intl
Search Deals
One-way flight from Chicago (CHI) to McAllen Miller Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 14, 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

Tue 6/30

6:35 am-4:23 pm

2 stops9h 48m

McAllen Miller Intl

Wed 7/8

5:20 am-2:14 pm

2 stops8h 54m

$296

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Fri 8/14

3:31 pm-11:59 pm

2 stops8h 28m

McAllen Miller Intl

Sun 8/16

5:20 am-1:13 pm

2 stops7h 53m

$311

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Tue 6/30

3:50 pm-10:09 pm

1 stop6h 19m

McAllen Miller Intl

Wed 7/8

5:25 pm-12:50 am

1 stop7h 25m

$330

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Tue 6/23

5:30 am-4:23 pm

2 stops10h 53m

McAllen Miller Intl

Tue 6/30

5:20 am-5:04 pm

2 stops11h 44m

$361

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Tue 6/23

5:59 am-1:06 pm

1 stop7h 07m

McAllen Miller Intl

Tue 6/30

1:47 pm-8:11 pm

1 stop6h 24m

$383

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Wed 6/10

6:30 am-1:34 pm

1 stop7h 04m

McAllen Miller Intl

Mon 6/15

6:59 pm-12:45 am

1 stop5h 46m

$388

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Wed 6/3

5:00 am-9:59 am

1 stop4h 59m

McAllen Miller Intl

Sat 6/6

10:39 am-5:59 pm

1 stop7h 20m

$388

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Wed 6/3

5:00 am-9:59 am

1 stop4h 59m

McAllen Miller Intl

Wed 6/10

5:25 pm-12:39 am

1 stop7h 14m

$394
Quickest round-trip

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Sat 5/30

5:45 pm-10:56 pm

1 stop5h 11m

McAllen Miller Intl

Sun 5/31

6:59 pm-12:45 am

1 stop5h 46m

$428

ChicagoMcAllen

ORD - MFE

ORDMFE

Chicago O'Hare Intl

Sat 6/13

6:35 am-6:23 pm

2 stops11h 48m

McAllen Miller Intl

Sat 6/20

12:35 pm-12:04 am

2 stops11h 29m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Chicago 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 Chicago to McAllen in May.
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-McAllen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-McAllen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-McAllen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-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-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 Chicago to McAllen

Have a flexible travel schedule? Discover the best time to fly to McAllen from Chicago 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 to McAllen

What is the cheapest month to book a flight from Chicago to McAllen?

Currently, November is the cheapest month in which you can book a flight from Chicago to McAllen (average of $179). Flying from Chicago to McAllen in March is currently the most expensive (average of $332). 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 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 May 14, 2026.
Read through reviews of airlines operating flights from Chicago to McAllen, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,711 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

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
9,711 reviews
United Airlines
7.4
Good
9,711 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

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
7.1
Good
11,664 reviews
United Airlines
7.4
Good
9,711 reviews

Boarding

7.7

Entertainment

7.1

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

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 Chicago 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?

    If you book a flight to McAllen from Chicago, you will be flying to Miller Intl, which is the city’s only airport. McAllen Miller Intl (MFE) is located 2.0 mi from the center of McAllen. There are 0 flights from Chicago to Miller Intl per day from 2 different airlines.

  • How long is the flight from Chicago to McAllen?

    For as low as $330, Delta can have you in McAllen from Chicago in 6h 19m. There are 1239 mi between Chicago and McAllen. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Chicago to McAllen round-trip?

    Cheapflights users have booked flights from Chicago to McAllen round-trip from $242. Another airline that can offer you cheap pricing is United Airlines. These flights start at 37% lower than the current average price 3 months from now.

  • Can I find deals for flights from Chicago to McAllen that include hotel bookings?

    Yes. In addition to deals on Chicago to McAllen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to McAllen?

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

  • Can I find deals for business class flights from Chicago to McAllen?

    Yes. Cheapflights offers flight deals from Chicago 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 to McAllen?

    Currently, November is the cheapest month in which you can book a flight from Chicago to McAllen (average of $179). Flying from Chicago to McAllen in March is currently the most expensive (average of $332). 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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Alternative routes for Chicago to McAllen

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

Discover the top 2 airlines that operate flights from Chicago 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 May 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$242Average$343FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$284Average$374FlexibilityNo cancel feeOn-time69%

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