$156+ Cheap flights from O'Hare Intl (ORD) to McAllen (MFE)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MFE
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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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
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Cheapest flights from O'Hare Intl to McAllenExplore 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 September 4, 2026.
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 September 4, 2026.
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Sat 10/242:10 pm -
1 stop7h 48m
Sat 11/145:00 am -
1 stop5h 11m
Deal found 8/31![United Airlines logo]()
$311
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 10/312:09 pm -
1 stop5h 17m
Sat 10/104:37 pm -
1 stop5h 33m
Deal found 9/1![American Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 9/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:30 am -
2 stops11h 53m
Sat 10/3112:46 pm -
2 stops8h 41m
Deal found 9/2![Delta logo]()
$321
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Tue 11/245:00 am -
1 stop6h 07m
Tue 12/16:28 pm -
1 stop5h 52m
Deal found 9/3![American Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/241:46 pm -
1 stop8h 00m
Fri 11/134:21 pm -
1 stop7h 38m
Deal found 8/31![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Tue 10/135:16 pm -
1 stop6h 56m
Sat 10/174:37 pm -
1 stop6h 23m
Deal found 9/3![American Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 9/2. 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 10/18:15 am -
1 stop7h 12m
Mon 10/54:37 pm -
1 stop6h 23m
Deal found 9/2![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/4. 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 10/248:05 am -
2 stops10h 18m
Sat 11/1412:59 pm -
2 stops7h 50m
Deal found 9/4![Delta logo]()
$341
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:40 am -
2 stops9h 57m
Mon 9/2812:39 pm -
2 stops11h 20m
Deal found 9/3![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/165:00 am -
1 stop5h 32m
Sun 10/186:12 pm -
1 stop5h 47m
Deal found 9/3![American Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 9/53:54 pm -
1 stop6h 08m
Wed 9/911:21 am -
1 stop8h 15m
Deal found 9/3![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 8/31. 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 9/245:00 am -
1 stop5h 35m
Sun 9/276:12 pm -
1 stop5h 18m
Deal found 8/31![American Airlines logo]()
$374
Best flights from O'Hare Intl to McAllenDiscover carefully curated flight deals from O'Hare Intl to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from O'Hare Intl to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/241:46 pm -
1 stop8h 00m
Sat 11/145:08 am -
1 stop5h 54m
Deal found 8/31![American Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 9/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:30 am -
2 stops11h 53m
Sat 10/3112:46 pm -
2 stops8h 41m
Deal found 9/2![Delta logo]()
$321
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:10 pm -
1 stop7h 48m
Mon 9/287:24 pm -
1 stop4h 59m
Deal found 9/3![United Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 8/31. 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 9/245:00 am -
1 stop5h 35m
Sun 9/276:12 pm -
1 stop5h 18m
Deal found 8/31![American Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:10 am -
2 stops10h 27m
Sun 9/205:20 am -
2 stops10h 53m
Deal found 9/1![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:11 pm -
1 stop5h 47m
Sat 11/145:00 am -
2 stops15h 19m
Deal found 9/3![United Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 9/4. 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 9/196:10 am -
2 stops12h 11m
Wed 9/235:20 am -
2 stops10h 53m
Deal found 9/4![Delta logo]()
$463
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Sat 11/72:22 pm -
1 stop7h 36m
Sat 11/145:00 am -
2 stops15h 19m
Deal found 9/2![United Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Sat 10/242:10 pm -
1 stop7h 48m
Sat 10/319:30 am -
2 stops10h 49m
Deal found 9/2![United Airlines logo]()
$484
Last-minute flights from O'Hare Intl to McAllenDiscover last-minute flight deals from O'Hare Intl to McAllen. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to McAllen. Data last updated September 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Sat 9/53:54 pm -
1 stop6h 08m
Wed 9/911:21 am -
1 stop8h 15m
Deal found 9/3![American Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:40 am -
2 stops9h 57m
Mon 9/2812:39 pm -
2 stops11h 20m
Deal found 9/3![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 8/31. 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 9/245:00 am -
1 stop5h 35m
Sun 9/276:12 pm -
1 stop5h 18m
Deal found 8/31![American Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 9/2. 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 10/18:15 am -
1 stop7h 12m
Mon 10/54:37 pm -
1 stop6h 23m
Deal found 9/2![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Sat 10/312:09 pm -
1 stop5h 17m
Sat 10/104:37 pm -
1 stop5h 33m
Deal found 9/1![American Airlines logo]()
$312
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Tue 10/135:16 pm -
1 stop6h 56m
Sat 10/174:37 pm -
1 stop6h 23m
Deal found 9/3![American Airlines logo]()
$335
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:55 pm -
2 stops10h 04m
Sat 10/175:20 am -
2 stops7h 39m
Deal found 9/3![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 10/165:00 am -
1 stop5h 32m
Sun 10/186:12 pm -
1 stop5h 47m
Deal found 9/3![American Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Sat 10/242:10 pm -
1 stop7h 48m
Sat 11/145:00 am -
1 stop5h 11m
Deal found 8/31![United Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:27 am -
2 stops12h 56m
Sat 11/712:46 pm -
2 stops7h 52m
Deal found 9/1![Delta logo]()
$321
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/241:46 pm -
1 stop8h 00m
Fri 11/134:21 pm -
1 stop7h 38m
Deal found 8/31![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 9/4. 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 10/248:05 am -
2 stops10h 18m
Sat 11/1412:59 pm -
2 stops7h 50m
Deal found 9/4![Delta logo]()
$341
One-way flights from O'Hare Intl to McAllenSearch for one-way flight options from O'Hare Intl to McAllen. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from O'Hare Intl to McAllen. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Tue 10/205:00 am -
1 stop5h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$156
This Delta deal was found by Cheapflights users on 9/4. 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 10/206:20 am -
2 stops9h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Delta logo]()
$171
This American Airlines deal was found by Cheapflights users on 9/3. 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 12/174:53 pm -
1 stop7h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![American Airlines logo]()
$181
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Mon 9/215:00 am -
1 stop5h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![American Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Mon 10/198:01 pm -
2 stops43h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:30 am -
3 stops33h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$254
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/173:47 pm -
2 stops8h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$264
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:05 am -
2 stops9h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Delta logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:55 pm -
1 stop17h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$289
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Mon 10/192:10 pm -
1 stop7h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 9/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:55 am -
2 stops7h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Delta logo]()
$334
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 September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $311 (United Airlines) |
One-way from | $156 (American Airlines) |
Popular in | November |
Cheapest in | February |
Average price | $438 |
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 7,457,451 searches. Data last updated September 4, 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
Cheapest round-trip
Quickest round-trip
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Tue 10/20
5:00 am-10:32 am
1 stop5h 32m
McAllen Miller Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$156
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Thu 12/17
4:53 pm-11:59 pm
1 stop7h 06m
McAllen Miller Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$181
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Mon 9/21
5:00 am-10:33 am
1 stop5h 33m
McAllen Miller Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$249
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Thu 12/17
3:47 pm-12:01 am
2 stops8h 14m
McAllen Miller Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$264
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Mon 9/21
7:05 am-4:37 pm
2 stops9h 32m
McAllen Miller Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$285
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Mon 9/14
8:55 pm-1:59 pm
1 stop17h 04m
McAllen Miller Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$289
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Sat 10/24
1:46 pm-9:46 pm
1 stop8h 00m
McAllen Miller Intl
Sat 11/14
5:08 am-11:02 am
1 stop5h 54m
$311
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Sat 10/24
6:30 am-6:23 pm
2 stops11h 53m
McAllen Miller Intl
Sat 10/31
12:46 pm-9:27 pm
2 stops8h 41m
$321
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Mon 10/19
2:10 pm-9:58 pm
1 stop7h 48m
McAllen Miller Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$327
ChicagoMcAllen
ORD Chicago O'Hare Intl - MFE McAllen Miller Intl
ORDMFE
Chicago O'Hare Intl
Mon 9/14
8:55 am-4:37 pm
2 stops7h 42m
McAllen Miller Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$334
Showing 1-10 of 20 resultsSorted by cheapest first
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 September.
| 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 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.
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 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 September 4, 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.
Crew
8.1
Food
6.7
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Crew
8.1
Food
6.7
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Crew
8.1
Food
6.7
Boarding
7.7
Entertainment
7.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
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.
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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O'Hare Intl and McAllen flights
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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 7,457,451 searches. Data last updated September 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$391 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$286 | Average$389 | FlexibilityNo cancel fee | On-time69% |