$146+ Cheap flights from McAllen (MFE) to Illinois
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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
MFE — ORD
elo 26 — syys 21
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from McAllen to Illinois 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 McAllen to Illinois
Cheapest
Best
Last-minute
One-way
Cheapest flights from McAllen to IllinoisExplore the most affordable flight options available from McAllen to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on heinäkuu 27, 2026.
Explore the most affordable flight options available from McAllen to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on heinäkuu 27, 2026.
This American Airlines deal was found by Cheapflights users on 7/22. 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.
la 9/1211:21 am
MFE
- ORD
1 stop7h 04m
American Airlines
ti 9/157:09 am
ORD
- MFE
1 stop6h 00m
American Airlines
Deal found 7/22![American Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 7/24. 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.
ti 9/154:35 pm
MFE
- ORD
1 stop7h 39m
American Airlines
ti 9/227:09 am
ORD
- MFE
1 stop6h 00m
American Airlines
Deal found 7/24![American Airlines logo]()
$290
This United Airlines deal was found by Cheapflights users on 7/23. 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.
la 9/122:08 pm
MFE
- ORD
1 stop5h 57m
United Airlines
ti 9/154:11 pm
ORD
- MFE
1 stop5h 48m
United Airlines
Deal found 7/23![United Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 7/26. 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.
ti 9/155:20 am
MFE
- MDW
2 stops10h 55m
Delta
ti 9/221:19 pm
MDW
- MFE
2 stops10h 36m
Delta
Deal found 7/26![Delta logo]()
$301
This Delta deal was found by Cheapflights users on 7/26. 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.
ti 9/155:20 am
MFE
- ORD
2 stops10h 53m
Delta
ti 9/221:55 pm
ORD
- MFE
2 stops10h 00m
Delta
Deal found 7/26![Delta logo]()
$301
This American Airlines deal was found by Cheapflights users on 7/22. 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.
ke 9/94:35 pm
MFE
- ORD
1 stop5h 29m
American Airlines
su 9/135:00 am
ORD
- MFE
1 stop5h 35m
American Airlines
Deal found 7/22![American Airlines logo]()
$305
This American Airlines deal was found by Cheapflights users on 7/22. 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.
ti 11/35:30 am
MFE
- ORD
1 stop5h 32m
American Airlines
pe 11/65:00 am
ORD
- MFE
1 stop5h 31m
American Airlines
Deal found 7/22![American Airlines logo]()
$306
This American Airlines deal was found by Cheapflights users on 7/27. 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.
ke 9/95:44 am
MFE
- ORD
1 stop7h 10m
American Airlines
pe 9/116:00 am
ORD
- MFE
1 stop7h 08m
American Airlines
Deal found 7/27![American Airlines logo]()
$312
This American Airlines deal was found by Cheapflights users on 7/23. 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.
ke 9/95:44 am
MFE
- ORD
1 stop7h 10m
American Airlines
ma 9/145:00 am
ORD
- MFE
1 stop5h 33m
American Airlines
Deal found 7/23![American Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 7/26. 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.
ke 11/1112:59 pm
MFE
- ORD
2 stops11h 00m
Delta
su 11/156:30 am
ORD
- MFE
2 stops9h 04m
Delta
Deal found 7/26![Delta logo]()
$325
This Delta deal was found by Cheapflights users on 7/26. 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.
ke 11/1112:59 pm
MFE
- MDW
2 stops9h 57m
Delta
pe 11/131:00 pm
MDW
- MFE
2 stops10h 59m
Delta
Deal found 7/26![Delta logo]()
$326
This Delta deal was found by Cheapflights users on 7/22. 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.
la 9/1212:39 pm
MFE
- MDW
2 stops10h 05m
Delta
ti 9/151:19 pm
MDW
- MFE
2 stops10h 36m
Delta
Deal found 7/22![Delta logo]()
$350
Best flights from McAllen to IllinoisDiscover carefully curated flight deals from McAllen to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated heinäkuu 27, 2026.
Discover carefully curated flight deals from McAllen to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated heinäkuu 27, 2026.
This Delta deal was found by Cheapflights users on 7/26. 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.
ti 9/155:20 am
MFE
- MDW
2 stops10h 55m
Delta
ti 9/221:19 pm
MDW
- MFE
2 stops10h 36m
Delta
Deal found 7/26![Delta logo]()
$301
This American Airlines deal was found by Cheapflights users on 7/26. 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.
ke 11/114:19 pm
MFE
- ORD
1 stop6h 41m
American Airlines
pe 11/139:00 am
ORD
- MFE
1 stop6h 34m
American Airlines
Deal found 7/26![American Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 7/26. 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.
ti 9/155:20 am
MFE
- ORD
2 stops10h 53m
Delta
ti 9/221:55 pm
ORD
- MFE
2 stops10h 00m
Delta
Deal found 7/26![Delta logo]()
$301
This Delta deal was found by Cheapflights users on 7/22. 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.
la 9/1212:39 pm
MFE
- ORD
2 stops11h 20m
Delta
ti 9/158:05 am
ORD
- MFE
2 stops8h 32m
Delta
Deal found 7/22![Delta logo]()
$301
This Delta deal was found by Cheapflights users on 7/26. 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.
ke 11/1112:59 pm
MFE
- MDW
2 stops9h 57m
Delta
pe 11/131:00 pm
MDW
- MFE
2 stops10h 59m
Delta
Deal found 7/26![Delta logo]()
$326
This Delta deal was found by Cheapflights users on 7/26. 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.
ke 11/1112:59 pm
MFE
- ORD
2 stops11h 00m
Delta
pe 11/133:45 pm
ORD
- MFE
2 stops8h 14m
Delta
Deal found 7/26![Delta logo]()
$326
This Delta deal was found by Cheapflights users on 7/22. 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.
la 9/1212:39 pm
MFE
- MDW
2 stops10h 05m
Delta
ti 9/151:19 pm
MDW
- MFE
2 stops10h 36m
Delta
Deal found 7/22![Delta logo]()
$350
This Delta deal was found by Cheapflights users on 7/22. 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.
ma 8/245:20 am
MFE
- ORD
2 stops10h 57m
Delta
to 8/271:50 pm
ORD
- MFE
2 stops10h 09m
Delta
Deal found 7/22![Delta logo]()
$351
This Delta deal was found by Cheapflights users on 7/25. 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.
ke 9/1612:39 pm
MFE
- MDW
2 stops10h 05m
Delta
la 9/196:05 am
MDW
- MFE
2 stops12h 16m
Delta
Deal found 7/25![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 7/26. 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.
ti 9/15:20 am
MFE
- MDW
2 stops12h 41m
Delta
la 9/126:05 am
MDW
- MFE
2 stops12h 16m
Delta
Deal found 7/26![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 7/25. 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.
ke 9/912:39 pm
MFE
- ORD
2 stops11h 20m
Delta
ma 9/141:55 pm
ORD
- MFE
2 stops10h 00m
Delta
Deal found 7/25![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 7/26. 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.
ti 9/15:20 am
MFE
- ORD
2 stops7h 48m
Delta
la 9/126:40 am
ORD
- MFE
2 stops11h 41m
Delta
Deal found 7/26![Delta logo]()
$355
This Delta deal was found by Cheapflights users on 7/22. 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.
ke 11/1112:47 pm
MFE
- MDW
2 stops9h 23m
Delta
su 11/156:00 am
MDW
- MFE
2 stops10h 01m
Delta
Deal found 7/22![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 7/22. 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.
ke 11/1112:47 pm
MFE
- ORD
2 stops11h 03m
Delta
su 11/155:30 am
ORD
- MFE
2 stops10h 31m
Delta
Deal found 7/22![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 7/24. 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.
to 8/1312:37 pm
MFE
- ORD
2 stops11h 20m
Delta
ke 8/1911:22 am
ORD
- MFE
2 stops12h 37m
Delta
Deal found 7/24![Delta logo]()
$394
Last-minute flights from McAllen to IllinoisDiscover last-minute flight deals from McAllen to Illinois. Data last updated heinäkuu 27, 2026 and is based on user searches.
Discover last-minute flight deals from McAllen to Illinois. Data last updated heinäkuu 27, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/26. 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.
la 8/12:14 pm
MFE
- ORD
1 stop5h 51m
United Airlines
la 8/157:30 am
ORD
- MFE
1 stop5h 57m
United Airlines
Deal found 7/26![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 7/26. 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.
la 8/15:25 pm
MFE
- ORD
1 stop6h 14m
American Airlines
la 8/1512:10 pm
ORD
- MFE
1 stop5h 13m
American Airlines
Deal found 7/26![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 7/24. 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.
la 8/15:25 pm
MFE
- ORD
1 stop7h 25m
American Airlines
la 8/83:54 pm
ORD
- MFE
1 stop6h 08m
American Airlines
Deal found 7/24![American Airlines logo]()
$478
This Delta deal was found by Cheapflights users on 7/26. 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.
la 8/15:20 am
MFE
- ORD
2 stops12h 06m
Delta
la 8/156:40 am
ORD
- MFE
2 stops11h 38m
Delta
Deal found 7/26![Delta logo]()
$484
This United Airlines deal was found by Cheapflights users on 7/24. 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.
ti 8/46:59 pm
MFE
- ORD
1 stop5h 46m
United Airlines
ti 8/186:30 am
ORD
- MFE
1 stop6h 57m
United Airlines
Deal found 7/24![United Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 7/24. 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.
ti 8/45:20 am
MFE
- ORD
2 stops10h 57m
Delta
ti 8/1811:22 am
ORD
- MFE
2 stops12h 37m
Delta
Deal found 7/24![Delta logo]()
$459
This American Airlines deal was found by Cheapflights users on 7/27. 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.
ti 8/41:42 pm
MFE
- ORD
1 stop6h 47m
American Airlines
su 8/95:00 am
ORD
- MFE
1 stop5h 15m
American Airlines
Deal found 7/27![American Airlines logo]()
$477
This American Airlines deal was found by Cheapflights users on 7/26. 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.
ke 8/54:18 pm
MFE
- ORD
1 stop8h 00m
American Airlines
ke 8/125:00 am
ORD
- MFE
1 stop5h 14m
American Airlines
Deal found 7/26![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 7/26. 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.
ke 8/512:37 pm
MFE
- ORD
2 stops11h 20m
Delta
ke 8/1211:22 am
ORD
- MFE
2 stops12h 37m
Delta
Deal found 7/26![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 7/25. 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.
ke 8/54:18 pm
MFE
- ORD
1 stop7h 12m
American Airlines
su 8/95:00 am
ORD
- MFE
1 stop5h 15m
American Airlines
Deal found 7/25![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 7/22. 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.
pe 8/2112:37 pm
MFE
- MDW
2 stops9h 59m
Delta
pe 8/2812:46 pm
MDW
- MFE
2 stops11h 13m
Delta
Deal found 7/22![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 7/22. 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.
ma 8/2412:37 pm
MFE
- MDW
2 stops9h 59m
Delta
to 8/271:25 pm
MDW
- MFE
2 stops10h 34m
Delta
Deal found 7/22![Delta logo]()
$351
One-way flights from McAllen to IllinoisSearch for one-way flight options from McAllen to Illinois. Find affordable one-way fares based on user searches. Data last updated heinäkuu 27, 2026.
Search for one-way flight options from McAllen to Illinois. Find affordable one-way fares based on user searches. Data last updated heinäkuu 27, 2026.
This United Airlines deal was found by Cheapflights users on 7/25. 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.
ke 9/95:19 am
MFE
- ORD
1 stop4h 56m
United Airlines
Deal found 7/25![United Airlines logo]()
$146
This Delta deal was found by Cheapflights users on 7/25. 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.
ke 9/912:39 pm
MFE
- ORD
2 stops11h 20m
Delta
Deal found 7/25![Delta logo]()
$151
This United Airlines deal was found by Cheapflights users on 7/23. 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.
su 11/157:25 pm
MFE
- ORD
1 stop5h 09m
United Airlines
Deal found 7/23![United Airlines logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
su 8/235:53 pm
MFE
- ORD
1 stop25h 09m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$180
This Delta deal was found by Cheapflights users on 7/23. 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.
su 11/1512:47 pm
MFE
- ORD
2 stops11h 03m
Delta
Deal found 7/23![Delta logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 7/26. 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.
ke 10/144:48 pm
MFE
- MDW
2 stops18h 10m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$212
This Delta deal was found by Cheapflights users on 7/22. 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.
pe 1/15:25 am
MFE
- ORD
2 stops11h 12m
Delta
Deal found 7/22![Delta logo]()
$230
This Delta deal was found by Cheapflights users on 7/23. 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.
la 8/1512:37 pm
MFE
- ORD
2 stops8h 18m
Delta
Deal found 7/23![Delta logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
to 8/138:56 pm
MFE
- ORD
1 stop8h 41m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 7/24. 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.
to 8/1312:37 pm
MFE
- ORD
2 stops11h 20m
Delta
Deal found 7/24![Delta logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
su 11/1512:53 pm
MFE
- MDW
2 stops22h 05m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$261
This eDestinos deal was found by Cheapflights users on 7/26. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ke 8/54:54 pm
MFE
- MDW
2 stops16h 57m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$286
Find flight deals from McAllen to Illinois
Keep the following information in mind while searching for McAllen to Illinois flight deals. Data was last updated heinäkuu 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $281 (American Airlines) |
One-way from | $146 (United Airlines) |
Popular in | June |
Cheapest in | September |
Average price | $416 |
Cheapflights Fare Finder
Customize your flight search to find flights from McAllen to Illinois 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 heinäkuu 27, 2026.
Use the filters below to find and compare flights from McAllen to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
McAllenChicago
MFE - MDW
MFEMDW
McAllen Miller Intl
ti 9/15
5:20 am-4:15 pm
2 stops10h 55m
Chicago Midway
ti 9/22
1:19 pm-11:55 pm
2 stops10h 36m
$301
McAllenChicago
MFE - ORD
MFEORD
McAllen Miller Intl
ti 9/15
5:20 am-4:13 pm
2 stops10h 53m
Chicago O'Hare Intl
ti 9/22
1:55 pm-11:55 pm
2 stops10h 00m
$301
McAllenChicago
MFE - ORD
MFEORD
McAllen Miller Intl
la 9/12
12:39 pm-11:59 pm
2 stops11h 20m
Chicago O'Hare Intl
ti 9/15
8:05 am-4:37 pm
2 stops8h 32m
$301
Quickest round-trip
McAllenChicago
MFE - ORD
MFEORD
McAllen Miller Intl
ke 11/11
4:19 pm-11:00 pm
1 stop6h 41m
Chicago O'Hare Intl
pe 11/13
9:00 am-3:34 pm
1 stop6h 34m
$316
McAllenChicago
MFE - MDW
MFEMDW
McAllen Miller Intl
ke 11/11
12:59 pm-10:56 pm
2 stops9h 57m
Chicago Midway
pe 11/13
1:00 pm-11:59 pm
2 stops10h 59m
$326
McAllenChicago
MFE - ORD
MFEORD
McAllen Miller Intl
ke 11/11
12:59 pm-11:59 pm
2 stops11h 00m
Chicago O'Hare Intl
pe 11/13
3:45 pm-11:59 pm
2 stops8h 14m
$326
McAllenChicago
MFE - MDW
MFEMDW
McAllen Miller Intl
la 9/12
12:39 pm-10:44 pm
2 stops10h 05m
Chicago Midway
ti 9/15
1:19 pm-11:55 pm
2 stops10h 36m
$350
McAllenChicago
MFE - ORD
MFEORD
McAllen Miller Intl
ma 8/24
5:20 am-4:17 pm
2 stops10h 57m
Chicago O'Hare Intl
to 8/27
1:50 pm-11:59 pm
2 stops10h 09m
$351
McAllenChicago
MFE - MDW
MFEMDW
McAllen Miller Intl
ke 9/16
12:39 pm-10:44 pm
2 stops10h 05m
Chicago Midway
la 9/19
6:05 am-6:21 pm
2 stops12h 16m
$355
McAllenChicago
MFE - MDW
MFEMDW
McAllen Miller Intl
ti 9/1
5:20 am-6:01 pm
2 stops12h 41m
Chicago Midway
la 9/12
6:05 am-6:21 pm
2 stops12h 16m
$355
Showing 1-10 of 30 resultsSorted by cheapest first
Best time to book a flight from McAllen to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from McAllen with our price prediction graph.
MFE-ORD
MFE-MDW
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 Illinois
MFE-USIL
MFE-ORD
MFE-MDW
What is the cheapest month to book a flight from McAllen to Illinois?
Currently, December is the cheapest month in which you can book a flight from McAllen to Illinois (average of $332). Flying from McAllen to Illinois in October is currently the most expensive (average of $553). 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 Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated heinäkuu 27, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from McAllen to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Boarding
7.7
Food
6.6
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD
Crew
8.1
Boarding
7.7
Food
6.6
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD
Crew
8.1
Boarding
7.7
Food
6.6
Comfort
7.3
Entertainment
7.1
Overall
7.4
Reviews
1 / 20
2.0
MediocreDeb,Jan 2025
MKE - ORD
Related info for your journey
Find useful and relevant information for your journey from McAllen to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for McAllen to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from McAllen to Illinois by cabin class
Find flights from McAllen to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
McAllen and Illinois flights
Browse other McAllen and Illinois flight options. Last updated on heinäkuu 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
McAllen to Illinois flights
Consider these flights traveling from McAllen to Illinois.
Top 2 airlines flying from McAllen to Illinois
Discover the top 2 airlines that operate flights from McAllen to Illinois. 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 heinäkuu 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$277 | Average$509 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$291 | Average$409 | FlexibilityNo cancel fee | On-time69% |