$123+ 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
ABQ — ORD
Jun 28 — Jul 51
Round-trip
1 adult, Economy
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Find cheap flights from New Mexico to Illinois with Cheapflights
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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 29, 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 29, 2026.
This CheapOair deal was found by Cheapflights users on 5/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:03 pm
ELP
- STL
1 stop24h 20m
Frontier
Tue 7/77:03 pm
STL
- ELP
1 stop25h 16m
Frontier
Deal found 5/25![Frontier logo]()
$240
This Travelocity deal was found by Cheapflights users on 5/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:36 pm
ELP
- STL
1 stop22h 39m
Frontier
Thu 9/2412:46 pm
STL
- ELP
1 stop8h 35m
Frontier
Deal found 5/27![Frontier logo]()
$244
This Super.com deal was found by Cheapflights users on 5/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/88:14 pm
ELP
- ORD
1 stop8h 23m
Frontier
Wed 7/159:57 pm
ORD
- ELP
1 stop20h 16m
Frontier
Deal found 5/27![Frontier logo]()
$266
This CheapOair deal was found by Cheapflights users on 5/27. 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 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 5/27![Frontier logo]()
$268
This Frontier deal was found by Cheapflights users on 5/28. 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 7/158:14 pm
ELP
- ORD
1 stop8h 23m
Frontier
Tue 7/217:15 am
ORD
- ELP
1 stop13h 04m
Frontier
Deal found 5/28![Frontier logo]()
$270
This Frontier deal was found by Cheapflights users on 5/25. 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 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
Tue 7/77:15 am
ORD
- ELP
1 stop13h 04m
Frontier
Deal found 5/25![Frontier logo]()
$271
This Frontier deal was found by Cheapflights users on 5/26. 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 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 5/26![Frontier logo]()
$274
This Frontier deal was found by Cheapflights users on 5/26. 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 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 5/26![Frontier logo]()
$275
This Frontier deal was found by Cheapflights users on 5/26. 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 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
Sun 7/57:15 am
ORD
- ELP
1 stop13h 04m
Frontier
Deal found 5/26![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
This CheapOair deal was found by Cheapflights users on 5/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:03 pm
ELP
- STL
1 stop24h 20m
Frontier
Mon 6/292:56 pm
STL
- ELP
1 stop29h 18m
Frontier
Deal found 5/25![Frontier logo]()
$278
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier 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
Thu 7/27:20 am
ORD
- ELP
1 stop12h 54m
Frontier
Deal found 5/26![Frontier logo]()
$278
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 29, 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 29, 2026.
This CheapOair deal was found by Cheapflights users on 5/28. 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.
Tue 6/168:09 pm
ELP
- STL
1 stop21h 42m
Frontier
Mon 6/227:38 pm
STL
- ELP
1 stop22h 36m
Frontier
Deal found 5/28![Frontier logo]()
$279
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/255:13 pm
SAF
- STL
1 stop5h 46m
American Airlines
Sun 7/55:32 am
STL
- SAF
1 stop5h 09m
American Airlines
Deal found 5/29![American Airlines logo]()
$314
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.
Wed 8/1910:05 am
ABQ
- STL
1 stop5h 20m
Southwest
Tue 8/257:35 am
STL
- ABQ
1 stop6h 35m
Southwest
Deal found 5/24![Southwest logo]()
$333
This United Airlines deal was found by Cheapflights users on 5/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/11:34 pm
ABQ
- STL
1 stop6h 03m
United Airlines
Mon 10/55:36 pm
STL
- ABQ
1 stop5h 45m
United Airlines
Deal found 5/27![United Airlines logo]()
$365
This Delta deal was found by Cheapflights users on 5/25. 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.
Fri 8/142:00 pm
ELP
- ORD
1 stop9h 02m
Delta
Tue 8/188:02 am
ORD
- ELP
1 stop5h 48m
Delta
Deal found 5/25![Delta logo]()
$396
This American Airlines deal was found by Cheapflights users on 5/28. 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 6/264:17 pm
ROW
- ORD
1 stop7h 22m
American Airlines
Mon 6/295:59 am
ORD
- ROW
1 stop6h 40m
American Airlines
Deal found 5/28![American Airlines logo]()
$333
This Southwest deal was found by Cheapflights users on 5/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/276:10 pm
ABQ
- STL
1 stop4h 35m
Southwest
Sat 7/45:40 am
STL
- ABQ
1 stop4h 50m
Southwest
Deal found 5/27![Southwest logo]()
$357
This American Airlines deal was found by Cheapflights users on 5/25. 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.
Fri 6/125:13 pm
SAF
- STL
1 stop5h 46m
American Airlines
Sun 6/145:29 am
STL
- SAF
1 stop5h 09m
American Airlines
Deal found 5/25![American Airlines logo]()
$334
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 7/256:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Sat 8/18:08 pm
STL
- ELP
1 stop22h 05m
Frontier
Deal found 5/24![Frontier logo]()
$368
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:40 am
ROW
- STL
1 stop4h 54m
United Airlines
Sat 8/291:36 pm
STL
- ROW
1 stop4h 42m
United Airlines
Deal found 5/24![United Airlines logo]()
$378
This Southwest deal was found by Cheapflights users on 5/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:00 am
ABQ
- STL
1 stop6h 45m
Southwest
Tue 7/216:15 pm
STL
- ABQ
1 stop5h 30m
Southwest
Deal found 5/26![Southwest logo]()
$370
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:00 pm
ELP
- ORD
1 stop9h 02m
Delta
Sat 8/228:02 am
ORD
- ELP
1 stop5h 48m
Delta
Deal found 5/24![Delta logo]()
$411
This American Airlines deal was found by Cheapflights users on 5/25. 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.
Wed 6/244:17 pm
ROW
- STL
1 stop6h 42m
American Airlines
Wed 7/15:18 pm
STL
- ROW
1 stop5h 48m
American Airlines
Deal found 5/25![American Airlines logo]()
$356
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 pm
SAF
- STL
1 stop4h 40m
United Airlines
Sat 8/291:36 pm
STL
- SAF
1 stop4h 35m
United Airlines
Deal found 5/24![United Airlines logo]()
$394
This Southwest deal was found by Cheapflights users on 5/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:25 pm
ELP
- MDW
1 stop4h 45m
Southwest
Tue 7/144:35 pm
MDW
- ELP
1 stop7h 05m
Southwest
Deal found 5/25![Southwest logo]()
$371
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am
ABQ
- ORD
2 stops12h 22m
Delta
Wed 9/3012:40 pm
ORD
- ABQ
2 stops10h 53m
Delta
Deal found 5/27![Delta logo]()
$427
This United Airlines deal was found by Cheapflights users on 5/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:34 pm
ELP
- ORD
1 stop5h 56m
United Airlines
Mon 8/317:49 pm
ORD
- ELP
Nonstop3h 41m
United Airlines
Deal found 5/27![United Airlines logo]()
$399
This Southwest deal was found by Cheapflights users on 5/28. 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 8/208:35 am
ABQ
- MDW
Nonstop2h 40m
Southwest
Thu 8/205:20 pm
MDW
- ABQ
Nonstop2h 55m
Southwest
Deal found 5/28![Southwest logo]()
$375
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Thu 7/304:20 pm
ABQ
- STL
1 stop6h 37m
United Airlines
Sun 8/25:10 am
STL
- ABQ
1 stop5h 23m
United Airlines
Deal found 5/25![United Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:00 am
ABQ
- MDW
1 stop8h 11m
Delta
Wed 9/301:47 pm
MDW
- ABQ
1 stop7h 07m
Delta
Deal found 5/27![Delta logo]()
$450
This Southwest deal was found by Cheapflights users on 5/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/174:50 pm
ELP
- MDW
1 stop6h 15m
Southwest
Wed 8/510:10 am
MDW
- ELP
2 stops7h 35m
Southwest
Deal found 5/27![Southwest logo]()
$386
This American Airlines deal was found by Cheapflights users on 5/29. 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 6/184:07 pm
ABQ
- STL
1 stop6h 52m
American Airlines
Mon 6/228:36 am
STL
- ABQ
1 stop7h 41m
American Airlines
Deal found 5/29![American Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:20 pm
ABQ
- ORD
1 stop7h 24m
United Airlines
Wed 7/298:00 pm
ORD
- ABQ
Nonstop3h 34m
United Airlines
Deal found 5/28![United Airlines logo]()
$407
This Delta deal was found by Cheapflights users on 5/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:00 am
ABQ
- ORD
2 stops10h 29m
Delta
Sat 8/11:39 pm
ORD
- ABQ
1 stop9h 23m
Delta
Deal found 5/27![Delta logo]()
$468
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.
Wed 7/152:15 pm
ELP
- MDW
1 stop8h 10m
Southwest
Tue 7/215:50 pm
MDW
- ELP
2 stops7h 35m
Southwest
Deal found 5/24![Southwest logo]()
$396
This United Airlines deal was found by Cheapflights users on 5/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:02 pm
ABQ
- STL
1 stop4h 55m
United Airlines
Wed 6/246:00 am
STL
- ABQ
1 stop6h 28m
United Airlines
Deal found 5/27![United Airlines logo]()
$413
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 7/116:50 am
SAF
- ORD
Nonstop3h 09m
American Airlines
Sun 7/125:00 am
ORD
- SAF
1 stop5h 41m
American Airlines
Deal found 5/24![American Airlines logo]()
$458
This Delta deal was found by Cheapflights users on 5/26. 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.
Sat 7/118:30 am
ABQ
- ORD
1 stop5h 35m
Delta
Tue 7/143:55 pm
ORD
- ABQ
2 stops7h 35m
Delta
Deal found 5/26![Delta logo]()
$468
This Southwest deal was found by Cheapflights users on 5/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:15 pm
ELP
- MDW
1 stop8h 10m
Southwest
Mon 7/275:15 am
MDW
- ELP
1 stop5h 25m
Southwest
Deal found 5/25![Southwest logo]()
$406
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:39 pm
ABQ
- STL
2 stops7h 21m
United Airlines
Tue 8/2511:25 am
STL
- ABQ
2 stops10h 24m
United Airlines
Deal found 5/24![United Airlines logo]()
$423
Last-minute flights from New Mexico to IllinoisDiscover last-minute flight deals from New Mexico to Illinois. Data last updated May 29, 2026 and is based on user searches.
Discover last-minute flight deals from New Mexico to Illinois. Data last updated May 29, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 5/28. 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.
Tue 6/168:09 pm
ELP
- STL
1 stop21h 42m
Frontier
Mon 6/227:38 pm
STL
- ELP
1 stop22h 36m
Frontier
Deal found 5/28![Frontier logo]()
$279
This CheapOair deal was found by Cheapflights users on 5/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:03 pm
ELP
- STL
1 stop24h 20m
Frontier
Mon 6/292:56 pm
STL
- ELP
1 stop29h 18m
Frontier
Deal found 5/25![Frontier logo]()
$278
This Expedia deal was found by Cheapflights users on 5/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:09 pm
ELP
- ORD
1 stop7h 58m
Frontier
Tue 6/309:48 pm
ORD
- ELP
1 stop20h 26m
Frontier
Deal found 5/26![Frontier logo]()
$270
This Expedia deal was found by Cheapflights users on 5/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/248:12 pm
ELP
- ORD
1 stop7h 55m
Frontier
Thu 6/259:48 pm
ORD
- ELP
1 stop20h 26m
Frontier
Deal found 5/27![Frontier logo]()
$289
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier 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
Thu 7/27:20 am
ORD
- ELP
1 stop12h 54m
Frontier
Deal found 5/26![Frontier logo]()
$278
This Frontier deal was found by Cheapflights users on 5/26. 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 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
Sat 7/47:20 am
ORD
- ELP
1 stop12h 54m
Frontier
Deal found 5/26![Frontier logo]()
$282
This Trip.com 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 Trip.com 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
Mon 7/69:57 pm
ORD
- ELP
1 stop20h 16m
Frontier
Deal found 5/24![Frontier logo]()
$294
This Frontier deal was found by Cheapflights users on 5/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/298:09 pm
ELP
- ORD
1 stop7h 58m
Frontier
Fri 7/37:20 am
ORD
- ELP
1 stop12h 54m
Frontier
Deal found 5/25![Frontier logo]()
$281
This CheapOair deal was found by Cheapflights users on 5/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:03 pm
ELP
- STL
1 stop24h 20m
Frontier
Tue 7/77:03 pm
STL
- ELP
1 stop25h 16m
Frontier
Deal found 5/25![Frontier logo]()
$240
This Frontier deal was found by Cheapflights users on 5/25. 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 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
Tue 7/77:15 am
ORD
- ELP
1 stop13h 04m
Frontier
Deal found 5/25![Frontier logo]()
$271
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 5/26. 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 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
Sun 7/57:15 am
ORD
- ELP
1 stop13h 04m
Frontier
Deal found 5/26![Frontier logo]()
$276
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 29, 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 29, 2026.
This Expedia deal was found by Cheapflights users on 5/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/78:14 pm
ELP
- STL
1 stop20h 51m
Frontier
Deal found 5/27![Frontier logo]()
$123
This Trip.com deal was found by Cheapflights users on 5/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:59 pm
ELP
- STL
1 stop23h 24m
Frontier
Deal found 5/27![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 5/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:09 pm
ELP
- ORD
1 stop7h 58m
Frontier
Deal found 5/27![Frontier logo]()
$134
This Frontier deal was found by Cheapflights users on 5/28. 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 7/218:14 pm
ELP
- ORD
1 stop8h 23m
Frontier
Deal found 5/28![Frontier logo]()
$135
This Super.com deal was found by Cheapflights users on 5/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/38:09 pm
ELP
- ORD
1 stop7h 58m
Frontier
Deal found 5/25![Frontier logo]()
$138
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:59 pm
ELP
- ORD
1 stop7h 36m
Frontier
Deal found 5/26![Frontier logo]()
$139
This Frontier deal was found by Cheapflights users on 5/26. 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 Frontier 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 5/26![Frontier logo]()
$140
This Frontier deal was found by Cheapflights users on 5/26. 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 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 5/26![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.
Tue 9/229:16 pm
ELP
- ORD
1 stop7h 26m
Frontier
Deal found 5/24![Frontier logo]()
$142
This CheapOair deal was found by Cheapflights users on 5/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:12 pm
ELP
- STL
1 stop16h 54m
Frontier
Deal found 5/26![Frontier logo]()
$146
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:08 pm
ELP
- ORD
1 stop25h 45m
Frontier
Deal found 5/24![Frontier logo]()
$147
This Frontier deal was found by Cheapflights users on 5/28. 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 7/258:14 pm
ELP
- ORD
1 stop8h 23m
Frontier
Deal found 5/28![Frontier logo]()
$149
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 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $240 (CheapOair) |
One-way from | $123 (Expedia) |
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 29, 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
Tue 6/16
8:09 pm-6:51 pm
1 stop21h 42m
Lambert-St Louis
Mon 6/22
7:38 pm-5:14 pm
1 stop22h 36m
$279
Santa FeSt. Louis
SAF - STL
SAFSTL
Santa Fe
Thu 6/25
5:13 pm-11:59 pm
1 stop5h 46m
Lambert-St Louis
Sun 7/5
5:32 am-9:41 am
1 stop5h 09m
$314
AlbuquerqueSt. Louis
ABQ - STL
ABQSTL
Albuquerque
Wed 8/19
10:05 am-4:25 pm
1 stop5h 20m
Lambert-St Louis
Tue 8/25
7:35 am-1:10 pm
1 stop6h 35m
$333
RoswellChicago
ROW - ORD
ROWORD
Roswell Intl
Fri 6/26
4:17 pm-12:39 am
1 stop7h 22m
Chicago O'Hare Intl
Mon 6/29
5:59 am-11:39 am
1 stop6h 40m
$333
Santa FeSt. Louis
SAF - STL
SAFSTL
Santa Fe
Fri 6/12
5:13 pm-11:59 pm
1 stop5h 46m
Lambert-St Louis
Sun 6/14
5:29 am-9:38 am
1 stop5h 09m
$334
RoswellSt. Louis
ROW - STL
ROWSTL
Roswell Intl
Wed 6/24
4:17 pm-11:59 pm
1 stop6h 42m
Lambert-St Louis
Wed 7/1
5:18 pm-10:06 pm
1 stop5h 48m
$356
AlbuquerqueSt. Louis
ABQ - STL
ABQSTL
Albuquerque
Sat 6/27
6:10 pm-11:45 pm
1 stop4h 35m
Lambert-St Louis
Sat 7/4
5:40 am-9:30 am
1 stop4h 50m
$357
AlbuquerqueSt. Louis
ABQ - STL
ABQSTL
Albuquerque
Thu 10/1
1:34 pm-8:37 pm
1 stop6h 03m
Lambert-St Louis
Mon 10/5
5:36 pm-10:21 pm
1 stop5h 45m
$365
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Sat 7/25
6:08 pm-7:23 pm
1 stop24h 15m
Lambert-St Louis
Sat 8/1
8:08 pm-5:13 pm
1 stop22h 05m
$368
AlbuquerqueSt. Louis
ABQ - STL
ABQSTL
Albuquerque
Thu 7/16
5:00 am-12:45 pm
1 stop6h 45m
Lambert-St Louis
Tue 7/21
6:15 pm-10:45 pm
1 stop5h 30m
$370
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
SAF-STL
ABQ-STL
ELP-ORD
ROW-ORD
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
SAF-STL
ABQ-STL
ELP-ORD
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 29, 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.
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 29, 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.
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
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
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
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Top destinations
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 29, 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 29, 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% |