$156+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — MFE
Sep 9 — Sep 161
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to McAllen with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Chicago to McAllen
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Last-minute
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Cheapest flights from Chicago to McAllenExplore 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 August 10, 2026.
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 August 10, 2026.
This American Airlines deal was found by Cheapflights users on 8/7. 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 9/125:00 am -
1 stop5h 35m
Sat 9/196:12 pm -
1 stop6h 02m
Deal found 8/7![American Airlines logo]()
$311
This American Airlines deal was found by Cheapflights users on 8/8. 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 9/265:00 am -
1 stop8h 08m
Sat 10/244:37 pm -
1 stop5h 33m
Deal found 8/8![American Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 8/7. 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 9/128:05 am -
2 stops10h 16m
Sat 9/1912:39 pm -
2 stops11h 20m
Deal found 8/7![Delta logo]()
$321
This American Airlines deal was found by Cheapflights users on 8/8. 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 10/88:14 am -
1 stop7h 20m
Sat 10/1011:13 am -
1 stop8h 03m
Deal found 8/8![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 8/8. 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 10/81:55 pm -
2 stops10h 04m
Sat 10/1012:46 pm -
2 stops8h 50m
Deal found 8/8![Delta logo]()
$336
This American Airlines deal was found by Cheapflights users on 8/6. 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 9/135:00 am -
1 stop5h 35m
Sun 9/2011:21 am -
1 stop8h 15m
Deal found 8/6![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:45 am -
2 stops8h 49m
Fri 11/275:20 am -
2 stops11h 04m
Deal found 8/10![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 8/7. 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 8/153:54 pm -
1 stop6h 08m
Sat 8/224:18 pm -
1 stop8h 00m
Deal found 8/7![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:59 pm -
2 stops10h 00m
Wed 8/1912:37 pm -
2 stops11h 20m
Deal found 8/10![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:59 pm -
2 stops10h 00m
Wed 9/212:37 pm -
2 stops9h 10m
Deal found 8/10![Delta logo]()
$384
This American Airlines deal was found by Cheapflights users on 8/6. 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 8/211:50 pm -
1 stop5h 19m
Tue 8/2511:04 am -
1 stop8h 38m
Deal found 8/6![American Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:40 am -
2 stops9h 57m
Sat 8/295:20 am -
2 stops8h 30m
Deal found 8/10![Delta logo]()
$399
Best flights from Chicago to McAllenDiscover carefully curated flight deals from Chicago to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
Discover carefully curated flight deals from Chicago to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 10, 2026.
This Delta deal was found by Cheapflights users on 8/5. 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 10/316:30 am -
2 stops11h 53m
Wed 11/412:46 pm -
2 stops11h 06m
Deal found 8/5![Delta logo]()
$321
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Sun 11/226:55 am -
1 stop6h 34m
Fri 11/275:15 pm -
1 stop7h 30m
Deal found 8/10![United Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:30 am -
2 stops9h 04m
Tue 11/1712:59 pm -
2 stops11h 00m
Deal found 8/10![Delta logo]()
$321
This Delta deal was found by Cheapflights users on 8/7. 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 9/128:05 am -
2 stops10h 16m
Sat 9/1912:39 pm -
2 stops11h 20m
Deal found 8/7![Delta logo]()
$321
This United Airlines deal was found by Cheapflights users on 8/8. 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 12/99:25 am -
1 stop6h 35m
Sat 12/127:27 pm -
1 stop4h 48m
Deal found 8/8![United Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 8/8. 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 10/81:55 pm -
2 stops10h 04m
Sat 10/1012:46 pm -
2 stops8h 50m
Deal found 8/8![Delta logo]()
$336
This United Airlines deal was found by Cheapflights users on 8/9. 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 11/206:55 am -
1 stop6h 34m
Fri 11/207:30 pm -
1 stop5h 15m
Deal found 8/9![United Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:50 pm -
2 stops10h 09m
Wed 9/212:37 pm -
2 stops9h 10m
Deal found 8/10![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 8/6. 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 8/211:59 pm -
2 stops10h 00m
Mon 8/2412:37 pm -
2 stops11h 20m
Deal found 8/6![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:40 am -
2 stops11h 38m
Wed 9/212:37 pm -
2 stops9h 10m
Deal found 8/10![Delta logo]()
$428
Last-minute flights from Chicago to McAllenDiscover last-minute flight deals from Chicago to McAllen. Data last updated August 10, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to McAllen. Data last updated August 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:59 pm -
2 stops10h 00m
Wed 8/1912:37 pm -
2 stops11h 20m
Deal found 8/10![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 8/7. 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 8/153:54 pm -
1 stop6h 08m
Sat 8/224:18 pm -
1 stop8h 00m
Deal found 8/7![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 8/9. 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 8/155:00 am -
1 stop5h 24m
Sun 8/164:18 pm -
1 stop7h 12m
Deal found 8/9![American Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 8/5. 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 8/156:40 am -
2 stops11h 38m
Sat 8/2212:37 pm -
2 stops8h 18m
Deal found 8/5![Delta logo]()
$408
This American Airlines deal was found by Cheapflights users on 8/6. 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 8/211:50 pm -
1 stop5h 19m
Tue 8/2511:04 am -
1 stop8h 38m
Deal found 8/6![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 8/6. 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 8/213:54 pm -
1 stop6h 08m
Mon 8/244:18 pm -
1 stop7h 12m
Deal found 8/6![American Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:59 pm -
2 stops10h 00m
Wed 9/212:37 pm -
2 stops9h 10m
Deal found 8/10![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:40 am -
2 stops9h 57m
Sat 8/295:20 am -
2 stops8h 30m
Deal found 8/10![Delta logo]()
$399
This American Airlines deal was found by Cheapflights users on 8/7. 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 9/125:00 am -
1 stop5h 35m
Sat 9/196:12 pm -
1 stop6h 02m
Deal found 8/7![American Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 8/7. 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 9/128:05 am -
2 stops10h 16m
Sat 9/1912:39 pm -
2 stops11h 20m
Deal found 8/7![Delta logo]()
$321
This American Airlines deal was found by Cheapflights users on 8/6. 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 9/135:00 am -
1 stop5h 35m
Sun 9/2011:21 am -
1 stop8h 15m
Deal found 8/6![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 8/8. 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 9/265:00 am -
1 stop8h 08m
Sat 10/244:37 pm -
1 stop5h 33m
Deal found 8/8![American Airlines logo]()
$316
One-way flights from Chicago to McAllenSearch for one-way flight options from Chicago to McAllen. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
Search for one-way flight options from Chicago to McAllen. Find affordable one-way fares based on user searches. Data last updated August 10, 2026.
This American Airlines deal was found by Cheapflights users on 8/6. 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 9/85:00 am -
1 stop5h 20m
Deal found 8/6![American Airlines logo]()
$156
This Delta deal was found by Cheapflights users on 8/7. 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 9/306:40 am -
2 stops9h 57m
Deal found 8/7![Delta logo]()
$161
This United Airlines deal was found by Cheapflights users on 8/5. 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 10/82:10 pm -
1 stop7h 48m
Deal found 8/5![United Airlines logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 9/22:41 pm -
2 stops21h 48m
Deal found 8/6![Multiple Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 8/5. 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 10/81:55 pm -
2 stops10h 04m
Deal found 8/5![Delta logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Tue 9/85:29 pm -
2 stops43h 00m
Deal found 8/6![Multiple Airlines logo]()
$230
This United Airlines deal was found by Cheapflights users on 8/6. 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 9/26:30 am -
1 stop4h 55m
Deal found 8/6![United Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Thu 10/89:20 am -
3 stops36h 21m
Deal found 8/5![Multiple Airlines logo]()
$253
This Delta deal was found by Cheapflights users on 8/8. 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 9/86:40 am -
2 stops11h 41m
Deal found 8/8![Delta logo]()
$254
This deal was found by Cheapflights users on 8/5. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/82:16 pm -
1 stop5h 05m
Deal found 8/5![United Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:10 pm -
2 stops42h 49m
Deal found 8/10![Multiple Airlines logo]()
$360
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 August 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $311 (American Airlines) |
One-way from | $156 (American Airlines) |
Popular in | June |
Cheapest in | February |
Average price | $414 |
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 August 10, 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
Cheapest round-trip
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Sat 10/31
6:30 am-6:23 pm
2 stops11h 53m
McAllen Miller Intl
Wed 11/4
12:46 pm-11:52 pm
2 stops11h 06m
$321
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Tue 11/10
6:30 am-3:34 pm
2 stops9h 04m
McAllen Miller Intl
Tue 11/17
12:59 pm-11:59 pm
2 stops11h 00m
$321
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Sat 9/12
8:05 am-6:21 pm
2 stops10h 16m
McAllen Miller Intl
Sat 9/19
12:39 pm-11:59 pm
2 stops11h 20m
$321
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Thu 10/8
1:55 pm-11:59 pm
2 stops10h 04m
McAllen Miller Intl
Sat 10/10
12:46 pm-9:36 pm
2 stops8h 50m
$336
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Fri 8/28
1:50 pm-11:59 pm
2 stops10h 09m
McAllen Miller Intl
Wed 9/2
12:37 pm-9:47 pm
2 stops9h 10m
$384
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Sun 11/22
6:55 am-1:29 pm
1 stop6h 34m
McAllen Miller Intl
Fri 11/27
5:15 pm-12:45 am
1 stop7h 30m
$401
Quickest round-trip
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Wed 12/9
9:25 am-4:00 pm
1 stop6h 35m
McAllen Miller Intl
Sat 12/12
7:27 pm-12:15 am
1 stop4h 48m
$401
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Fri 8/21
1:59 pm-11:59 pm
2 stops10h 00m
McAllen Miller Intl
Mon 8/24
12:37 pm-11:57 pm
2 stops11h 20m
$419
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Sat 8/29
6:40 am-6:18 pm
2 stops11h 38m
McAllen Miller Intl
Wed 9/2
12:37 pm-9:47 pm
2 stops9h 10m
$428
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Fri 11/20
6:55 am-1:29 pm
1 stop6h 34m
McAllen Miller Intl
Fri 11/20
7:30 pm-12:45 am
1 stop5h 15m
$458
Showing 1-10 of 22 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
CHI-MFE
ORD-MFE
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
CHI-MFE
ORD-MFE
What is the cheapest month to book a flight from Chicago to McAllen?
Currently, February is the cheapest month in which you can book a flight from Chicago to McAllen (average of $309). Flying from Chicago to McAllen in June is currently the most expensive (average of $472). 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.
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 August 10, 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.
Crew
8.1
Overall
7.4
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Crew
8.1
Overall
7.4
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Crew
8.1
Overall
7.4
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
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.
Traveling to a place near McAllen?
Book flights to McAllen if you plan to visit one of these locationsPharr
Weslaco
Mission
Edinburg
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Other flights to McAllen
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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 August 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$336 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$286 | Average$389 | FlexibilityNo cancel fee | On-time69% |