$122+ Cheap flights from New Mexico 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
ABQ — ORD
Jun 23 — Jun 301
Round-trip
1 adult, Economy
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Find cheap flights from New Mexico 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
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Cheapest flights from New Mexico to IllinoisExplore the most affordable flight options available from New Mexico to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 24, 2026.
Explore the most affordable flight options available from New Mexico to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 24, 2026.
This CheapOair deal was found by Cheapflights users on 5/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:03 pm
ELP
- STL
1 stop23h 50m
Frontier
Wed 6/248:08 pm
STL
- ELP
1 stop22h 06m
Frontier
Deal found 5/20![Frontier logo]()
$240
This Frontier deal was found by Cheapflights users on 5/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:09 pm
ELP
- ORD
1 stop8h 19m
Frontier
Tue 7/217:15 am
ORD
- ELP
1 stop12h 59m
Frontier
Deal found 5/20![Frontier logo]()
$252
This Frontier deal was found by Cheapflights users on 5/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/39:16 pm
ELP
- ORD
1 stop13h 41m
Frontier
Wed 10/711:06 am
ORD
- ELP
1 stop8h 35m
Frontier
Deal found 5/20![Frontier logo]()
$262
This Frontier deal was found by Cheapflights users on 5/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:16 pm
ELP
- ORD
1 stop7h 26m
Frontier
Wed 10/1411:06 am
ORD
- ELP
1 stop8h 44m
Frontier
Deal found 5/21![Frontier logo]()
$264
This Expedia deal was found by Cheapflights users on 5/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/178:09 pm
ELP
- ORD
1 stop8h 19m
Frontier
Tue 7/217:15 am
ORD
- ELP
1 stop12h 59m
Frontier
Deal found 5/20![Frontier logo]()
$265
This Frontier deal was found by Cheapflights users on 5/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:09 pm
ELP
- ORD
1 stop7h 58m
Frontier
Fri 6/197:20 am
ORD
- ELP
1 stop12h 54m
Frontier
Deal found 5/20![Frontier logo]()
$267
This CheapOair deal was found by Cheapflights users on 5/24. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/188:14 pm
ELP
- STL
1 stop21h 01m
Frontier
Sat 7/258:08 pm
STL
- ELP
1 stop22h 05m
Frontier
Deal found 5/24![Frontier logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 9/97:36 pm
ELP
- ORD
1 stop24h 59m
Frontier
Wed 9/1610:40 pm
ORD
- ELP
1 stop21h 01m
Frontier
Deal found 5/20![Frontier logo]()
$272
This Frontier deal was found by Cheapflights users on 5/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/308:09 pm
ELP
- ORD
1 stop7h 58m
Frontier
Sat 7/117:15 am
ORD
- ELP
1 stop13h 04m
Frontier
Deal found 5/24![Frontier logo]()
$274
This Frontier deal was found by Cheapflights users on 5/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:16 pm
ELP
- ORD
1 stop7h 26m
Frontier
Tue 10/1311:06 am
ORD
- ELP
1 stop8h 44m
Frontier
Deal found 5/24![Frontier logo]()
$275
This Expedia deal was found by Cheapflights users on 5/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:14 pm
ELP
- ORD
1 stop8h 23m
Frontier
Mon 7/209:57 pm
ORD
- ELP
1 stop20h 16m
Frontier
Deal found 5/22![Frontier logo]()
$276
This Frontier deal was found by Cheapflights users on 5/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:16 pm
ELP
- ORD
1 stop7h 26m
Frontier
Wed 10/1411:06 am
ORD
- ELP
1 stop8h 44m
Frontier
Deal found 5/24![Frontier logo]()
$277
Best flights from New Mexico to IllinoisDiscover carefully curated flight deals from New Mexico to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 24, 2026.
Discover carefully curated flight deals from New Mexico to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 24, 2026.
This CheapOair deal was found by Cheapflights users on 5/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/258:09 pm
ELP
- STL
1 stop16h 57m
Frontier
Mon 6/292:56 pm
STL
- ELP
1 stop29h 18m
Frontier
Deal found 5/23![Frontier logo]()
$278
This American Airlines deal was found by Cheapflights users on 5/21. 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 8/45:33 pm
ELP
- MLI
1 stop4h 57m
American Airlines
Tue 8/116:44 pm
MLI
- ELP
1 stop5h 50m
American Airlines
Deal found 5/21![American Airlines logo]()
$333
This Southwest deal was found by Cheapflights users on 5/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/162:35 pm
ABQ
- STL
1 stop6h 25m
Southwest
Sat 6/205:45 am
STL
- ABQ
1 stop4h 20m
Southwest
Deal found 5/22![Southwest logo]()
$346
This United Airlines deal was found by Cheapflights users on 5/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/61:33 pm
ABQ
- PIA
1 stop6h 28m
United Airlines
Wed 6/106:30 am
PIA
- ABQ
1 stop5h 58m
United Airlines
Deal found 5/22![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 5/23. 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.
Wed 9/28:18 am
ABQ
- MLI
2 stops13h 10m
Delta
Sun 9/66:00 am
MLI
- ABQ
1 stop7h 36m
Delta
Deal found 5/23![Delta logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 7/76:08 pm
ELP
- STL
2 stops13h 49m
Frontier
Tue 7/148:08 pm
STL
- ELP
1 stop23h 06m
Frontier
Deal found 5/20![Frontier logo]()
$291
This Southwest deal was found by Cheapflights users on 5/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:40 am
ABQ
- STL
1 stop6h 50m
Southwest
Wed 7/298:35 am
STL
- ABQ
2 stops6h 45m
Southwest
Deal found 5/23![Southwest logo]()
$387
This United Airlines deal was found by Cheapflights users on 5/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:43 pm
ABQ
- MLI
1 stop5h 48m
United Airlines
Sat 8/226:00 am
MLI
- ABQ
1 stop6h 36m
United Airlines
Deal found 5/22![United Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 5/21. 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 8/181:59 pm
ELP
- MDW
1 stop7h 37m
Delta
Tue 9/16:00 am
MDW
- ELP
1 stop7h 22m
Delta
Deal found 5/21![Delta logo]()
$391
This American Airlines deal was found by Cheapflights users on 5/23. 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.
Thu 7/304:07 pm
ABQ
- STL
1 stop6h 46m
American Airlines
Mon 8/37:21 pm
STL
- ABQ
1 stop5h 29m
American Airlines
Deal found 5/23![American Airlines logo]()
$407
This Southwest deal was found by Cheapflights users on 5/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am
ELP
- STL
1 stop6h 05m
Southwest
Tue 9/158:25 am
STL
- ELP
2 stops9h 20m
Southwest
Deal found 5/21![Southwest logo]()
$389
This United Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/42:32 pm
ELP
- ORD
1 stop7h 17m
United Airlines
Thu 8/67:45 pm
ORD
- ELP
Nonstop3h 43m
United Airlines
Deal found 5/20![United Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 5/21. 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 9/106:00 am
ELP
- MDW
1 stop8h 27m
Delta
Tue 9/156:00 am
MDW
- ELP
1 stop7h 22m
Delta
Deal found 5/21![Delta logo]()
$401
This Southwest deal was found by Cheapflights users on 5/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:45 am
ABQ
- STL
2 stops8h 10m
Southwest
Sat 9/268:30 am
STL
- ABQ
2 stops9h 10m
Southwest
Deal found 5/20![Southwest logo]()
$392
This American Airlines deal was found by Cheapflights users on 5/24. 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.
Sat 9/56:48 am
SAF
- ORD
Nonstop3h 12m
American Airlines
Mon 9/75:00 am
ORD
- SAF
1 stop5h 58m
American Airlines
Deal found 5/24![American Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 5/21. 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 9/106:00 am
ELP
- STL
1 stop5h 53m
Delta
Mon 9/146:00 am
STL
- ELP
1 stop7h 22m
Delta
Deal found 5/21![Delta logo]()
$405
This United Airlines deal was found by Cheapflights users on 5/19. 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 7/112:32 pm
ELP
- ORD
1 stop6h 07m
United Airlines
Sat 10/316:05 pm
ORD
- ELP
Nonstop3h 36m
United Airlines
Deal found 5/19![United Airlines logo]()
$406
This Southwest deal was found by Cheapflights users on 5/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/154:15 pm
ELP
- MDW
1 stop5h 15m
Southwest
Mon 7/205:15 am
MDW
- ELP
1 stop5h 25m
Southwest
Deal found 5/22![Southwest logo]()
$396
This Delta deal was found by Cheapflights users on 5/23. 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.
Sat 10/106:00 am
ELP
- MDW
2 stops11h 37m
Delta
Wed 10/1412:30 pm
MDW
- ELP
2 stops10h 51m
Delta
Deal found 5/23![Delta logo]()
$411
This United Airlines deal was found by Cheapflights users on 5/23. 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.
Tue 6/2312:24 pm
ABQ
- STL
1 stop8h 06m
United Airlines
Wed 6/246:00 am
STL
- ABQ
1 stop6h 28m
United Airlines
Deal found 5/23![United Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 5/19. 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 7/97:26 pm
SAF
- ORD
1 stop10h 40m
American Airlines
Sat 7/186:59 pm
ORD
- SAF
Nonstop3h 09m
American Airlines
Deal found 5/19![American Airlines logo]()
$458
This Southwest deal was found by Cheapflights users on 5/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:15 am
ELP
- MDW
1 stop7h 05m
Southwest
Tue 9/221:55 pm
MDW
- ELP
2 stops7h 10m
Southwest
Deal found 5/24![Southwest logo]()
$396
This United Airlines deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:45 am
ABQ
- STL
1 stop4h 49m
United Airlines
Wed 9/25:10 am
STL
- ABQ
1 stop5h 26m
United Airlines
Deal found 5/19![United Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 5/20. 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 6/262:25 pm
ELP
- ORD
1 stop8h 34m
Delta
Sat 7/48:36 am
ORD
- ELP
2 stops13h 10m
Delta
Deal found 5/20![Delta logo]()
$426
This Southwest deal was found by Cheapflights users on 5/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:15 pm
ELP
- MDW
1 stop5h 55m
Southwest
Sat 7/113:40 pm
MDW
- ELP
1 stop5h 45m
Southwest
Deal found 5/22![Southwest logo]()
$396
This United Airlines deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/78:40 am
ABQ
- ORD
Nonstop3h 15m
United Airlines
Tue 7/149:00 am
ORD
- ABQ
Nonstop3h 22m
United Airlines
Deal found 5/20![United Airlines logo]()
$413
This American Airlines deal was found by Cheapflights users on 5/20. 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 11/133:25 pm
SAF
- ORD
1 stop7h 47m
American Airlines
Mon 11/164:45 pm
ORD
- SAF
1 stop6h 14m
American Airlines
Deal found 5/20![American Airlines logo]()
$504
This Delta deal was found by Cheapflights users on 5/20. 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 7/77:00 am
ABQ
- ORD
1 stop9h 12m
Delta
Tue 7/1411:30 am
ORD
- ABQ
2 stops11h 35m
Delta
Deal found 5/20![Delta logo]()
$438
This Southwest deal was found by Cheapflights users on 5/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:45 am
ELP
- MDW
2 stops9h 10m
Southwest
Wed 9/303:05 pm
MDW
- ELP
Nonstop3h 00m
Southwest
Deal found 5/24![Southwest logo]()
$401
This United Airlines deal was found by Cheapflights users on 5/20. 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 7/138:00 am
ELP
- ORD
Nonstop3h 27m
United Airlines
Fri 7/247:45 pm
ORD
- ELP
Nonstop3h 43m
United Airlines
Deal found 5/20![United Airlines logo]()
$414
Last-minute flights from New Mexico to IllinoisDiscover last-minute flight deals from New Mexico to Illinois. Data last updated May 24, 2026 and is based on user searches.
Discover last-minute flight deals from New Mexico to Illinois. Data last updated May 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/24. 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.
Wed 5/278:20 am
ABQ
- MLI
1 stop6h 54m
American Airlines
Tue 6/27:20 am
MLI
- ABQ
1 stop5h 21m
American Airlines
Deal found 5/24![American Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 5/23. 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.
Wed 5/277:00 am
ABQ
- MLI
1 stop8h 37m
Delta
Tue 6/211:00 am
MLI
- ABQ
2 stops12h 23m
Delta
Deal found 5/23![Delta logo]()
$372
This Booking.com deal was found by Cheapflights users on 5/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:08 pm
ELP
- ORD
1 stop25h 24m
Frontier
Tue 6/237:20 am
ORD
- ELP
1 stop12h 54m
Frontier
Deal found 5/19![Frontier logo]()
$311
This CheapOair deal was found by Cheapflights users on 5/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:09 pm
ELP
- STL
1 stop23h 02m
Frontier
Wed 6/108:08 pm
STL
- ELP
1 stop22h 06m
Frontier
Deal found 5/21![Frontier logo]()
$300
This CheapOair deal was found by Cheapflights users on 5/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/48:09 pm
ELP
- STL
1 stop23h 02m
Frontier
Mon 6/88:08 pm
STL
- ELP
1 stop22h 06m
Frontier
Deal found 5/20![Frontier logo]()
$320
This American Airlines deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:28 pm
ABQ
- MLI
1 stop5h 02m
American Airlines
Wed 6/104:46 pm
MLI
- ABQ
1 stop8h 02m
American Airlines
Deal found 5/21![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 5/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/61:33 pm
ABQ
- PIA
1 stop6h 28m
United Airlines
Wed 6/106:30 am
PIA
- ABQ
1 stop5h 58m
United Airlines
Deal found 5/22![United Airlines logo]()
$369
This CheapOair deal was found by Cheapflights users on 5/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:09 pm
ELP
- STL
1 stop21h 42m
Frontier
Fri 6/197:38 pm
STL
- ELP
1 stop22h 36m
Frontier
Deal found 5/20![Frontier logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 6/156:03 pm
ELP
- STL
2 stops22h 27m
Frontier
Thu 6/187:38 pm
STL
- ELP
1 stop22h 36m
Frontier
Deal found 5/20![Frontier logo]()
$374
This Southwest deal was found by Cheapflights users on 5/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/162:35 pm
ABQ
- STL
1 stop6h 25m
Southwest
Sat 6/205:45 am
STL
- ABQ
1 stop4h 20m
Southwest
Deal found 5/22![Southwest logo]()
$346
This CheapOair deal was found by Cheapflights users on 5/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:03 pm
ELP
- STL
1 stop23h 50m
Frontier
Wed 6/248:08 pm
STL
- ELP
1 stop22h 06m
Frontier
Deal found 5/20![Frontier logo]()
$240
This CheapOair deal was found by Cheapflights users on 5/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/258:09 pm
ELP
- STL
1 stop16h 57m
Frontier
Mon 6/292:56 pm
STL
- ELP
1 stop29h 18m
Frontier
Deal found 5/23![Frontier logo]()
$278
One-way flights from New Mexico to IllinoisSearch for one-way flight options from New Mexico to Illinois. Find affordable one-way fares based on user searches. Data last updated May 24, 2026.
Search for one-way flight options from New Mexico to Illinois. Find affordable one-way fares based on user searches. Data last updated May 24, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 11/177:41 pm
ELP
- ORD
1 stop13h 20m
Frontier
Deal found 5/20![Frontier logo]()
$122
This Super.com deal was found by Cheapflights users on 5/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/308:09 pm
ELP
- ORD
1 stop7h 58m
Frontier
Deal found 5/21![Frontier logo]()
$125
This Frontier deal was found by Cheapflights users on 5/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:09 pm
ELP
- ORD
1 stop7h 58m
Frontier
Deal found 5/19![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 11/167:41 pm
ELP
- ORD
1 stop13h 20m
Frontier
Deal found 5/20![Frontier logo]()
$129
This Trip.com deal was found by Cheapflights users on 5/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/178:12 pm
ELP
- ORD
1 stop7h 55m
Frontier
Deal found 5/21![Frontier logo]()
$132
This Frontier deal was found by Cheapflights users on 5/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:14 pm
ELP
- ORD
1 stop8h 23m
Frontier
Deal found 5/21![Frontier logo]()
$136
This Super.com deal was found by Cheapflights users on 5/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/258:09 pm
ELP
- ORD
1 stop7h 58m
Frontier
Deal found 5/20![Frontier logo]()
$138
This Frontier deal was found by Cheapflights users on 5/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:14 pm
ELP
- ORD
1 stop8h 23m
Frontier
Deal found 5/24![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Fri 6/196:03 pm
ELP
- ORD
1 stop25h 40m
Frontier
Deal found 5/20![Frontier logo]()
$140
This Frontier deal was found by Cheapflights users on 5/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:14 pm
ELP
- ORD
1 stop8h 23m
Frontier
Deal found 5/24![Frontier logo]()
$141
This Frontier deal was found by Cheapflights users on 5/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/268:09 pm
ELP
- ORD
1 stop7h 58m
Frontier
Deal found 5/24![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 8/186:08 pm
ELP
- MDW
2 stops16h 01m
Frontier
Deal found 5/20![Frontier logo]()
$160
Find flight deals from New Mexico to Illinois
Keep the following information in mind while searching for New Mexico to Illinois flight deals. Data was last updated May 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $240 (CheapOair) |
One-way from | $122 (Kiwi.com) |
Popular in | November |
Cheapest in | August |
Average price | $463 |
Good round-trip deal | $482 or less |
Good one-way deal | $242 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from New Mexico 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 May 24, 2026.
Use the filters below to find and compare flights from New Mexico to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Thu 6/25
8:09 pm-2:06 pm
1 stop16h 57m
Lambert-St Louis
Mon 6/29
2:56 pm-7:14 pm
1 stop29h 18m
$278
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Tue 7/7
6:08 pm-8:57 am
2 stops13h 49m
Lambert-St Louis
Tue 7/14
8:08 pm-6:14 pm
1 stop23h 06m
$291
El PasoMoline
ELP - MLI
ELPMLI
El Paso
Tue 8/4
5:33 pm-11:30 pm
1 stop4h 57m
Moline Quad-City
Tue 8/11
6:44 pm-11:34 pm
1 stop5h 50m
$333
AlbuquerqueSt. Louis
ABQ - STL
ABQSTL
Albuquerque
Tue 6/16
2:35 pm-10:00 pm
1 stop6h 25m
Lambert-St Louis
Sat 6/20
5:45 am-9:05 am
1 stop4h 20m
$346
AlbuquerquePeoria
ABQ - PIA
ABQPIA
Albuquerque
Sat 6/6
1:33 pm-9:01 pm
1 stop6h 28m
Greater Peoria
Wed 6/10
6:30 am-11:28 am
1 stop5h 58m
$369
AlbuquerqueMoline
ABQ - MLI
ABQMLI
Albuquerque
Wed 9/2
8:18 am-10:28 pm
2 stops13h 10m
Moline Quad-City
Sun 9/6
6:00 am-12:36 pm
1 stop7h 36m
$380
AlbuquerqueSt. Louis
ABQ - STL
ABQSTL
Albuquerque
Mon 7/27
10:40 am-6:30 pm
1 stop6h 50m
Lambert-St Louis
Wed 7/29
8:35 am-2:20 pm
2 stops6h 45m
$387
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Thu 9/10
6:00 am-1:05 pm
1 stop6h 05m
Lambert-St Louis
Tue 9/15
8:25 am-4:45 pm
2 stops9h 20m
$389
AlbuquerqueMoline
ABQ - MLI
ABQMLI
Albuquerque
Tue 8/18
12:43 pm-7:31 pm
1 stop5h 48m
Moline Quad-City
Sat 8/22
6:00 am-11:36 am
1 stop6h 36m
$391
El PasoChicago
ELP - MDW
ELPMDW
El Paso
Tue 8/18
1:59 pm-10:36 pm
1 stop7h 37m
Chicago Midway
Tue 9/1
6:00 am-12:22 pm
1 stop7h 22m
$391
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from New Mexico to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from New Mexico with our price prediction graph.
ELP-STL
ELP-MLI
ABQ-STL
ABQ-PIA
ABQ-MLI
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 New Mexico to Illinois
USNM-USIL
ELP-STL
ELP-MLI
ABQ-STL
ABQ-PIA
What is the cheapest month to book a flight from New Mexico to Illinois?
Currently, August is the cheapest month in which you can book a flight from New Mexico to Illinois (average of $148). Flying from New Mexico to Illinois in May is currently the most expensive (average of $293). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from NM to IL?
Find hourly flight availability from New Mexico to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 24, 2026.
When flying from New Mexico to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from New Mexico to Illinois
Explore weekly flight availability from New Mexico to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 24, 2026.
The most flights from USNM to USIL are scheduled on a Monday (16 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (11 on average).
How much does it cost to fly round-trip from New Mexico to Illinois?
How far ahead should I book a flight from New Mexico to Illinois?
The best time to book flights from New Mexico to Illinois is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 May 24, 2026.
See what other customers who have flown with Southwest,United Airlines, andAmerican Airlines from New Mexico to Illinois have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
7.9
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
7.9
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
7.9
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
7.9
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from New Mexico 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
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Alternative routes for New Mexico 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 New Mexico to Illinois by cabin class
Find flights from New Mexico to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Mexico and Illinois flights
Browse other New Mexico and Illinois flight options. Last updated on May 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Illinois
Find the right flight back to New Mexico after your stay in Illinois
New Mexico to Illinois flights
Consider these flights traveling from New Mexico to Illinois.
Top 3 airlines flying from New Mexico to Illinois
Discover the top 3 airlines that operate flights from New Mexico 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 May 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$425 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$477 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$287 | Average$443 | FlexibilityNo cancel fee | On-time63% |