$111+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
ABQ — ORD
Jul 15 — Jul 221
Round-trip
1 adult, Economy
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Find cheap flights from New Mexico to Illinois with Cheapflights
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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 June 15, 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 June 15, 2026.
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:35 am
ABQ
- STL
1 stop7h 18m
Delta
Wed 9/232:30 pm
STL
- ABQ
1 stop8h 42m
Delta
Deal found 6/9![Delta logo]()
$233
This CheapOair deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 7/228:14 pm
ELP
- STL
1 stop21h 01m
Frontier
Tue 7/287:03 pm
STL
- ELP
1 stop25h 16m
Frontier
Deal found 6/13![Frontier logo]()
$240
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:05 am
ABQ
- STL
2 stops8h 20m
Southwest
Wed 9/2312:45 pm
STL
- ABQ
1 stop5h 30m
Southwest
Deal found 6/9![Southwest logo]()
$240
This Gotogate deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Sat 7/258:08 pm
STL
- ELP
1 stop22h 05m
Frontier
Deal found 6/10![Frontier logo]()
$254
This Orbitz deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:36 pm
ELP
- STL
1 stop22h 39m
Frontier
Wed 9/3012:46 pm
STL
- ELP
1 stop8h 35m
Frontier
Deal found 6/14![Frontier logo]()
$260
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:45 am
ABQ
- STL
1 stop7h 00m
Southwest
Wed 8/195:55 am
STL
- ABQ
1 stop9h 05m
Southwest
Deal found 6/10![Southwest logo]()
$276
This CheapOair deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 7/168:14 pm
ELP
- STL
1 stop21h 01m
Frontier
Mon 7/208:08 pm
STL
- ELP
1 stop22h 05m
Frontier
Deal found 6/14![Frontier logo]()
$278
This CheapOair deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:03 pm
ELP
- STL
1 stop23h 50m
Frontier
Mon 7/68:08 pm
STL
- ELP
1 stop22h 05m
Frontier
Deal found 6/10![Frontier logo]()
$279
This CheapOair deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 9/56:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Mon 9/78:21 pm
STL
- ELP
1 stop23h 53m
Frontier
Deal found 6/14![Frontier logo]()
$280
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/282:30 pm
ELP
- STL
1 stop5h 06m
United Airlines
Wed 10/76:15 am
STL
- ELP
1 stop7h 57m
United Airlines
Deal found 6/11![United Airlines logo]()
$286
This CheapOair deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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.
Fri 10/29:16 pm
ELP
- STL
1 stop13h 35m
Frontier
Sun 10/48:10 pm
STL
- ELP
1 stop23h 31m
Frontier
Deal found 6/12![Frontier logo]()
$289
This Travelocity deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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.
Tue 6/306:03 pm
ELP
- STL
1 stop24h 20m
Frontier
Thu 7/27:38 pm
STL
- ELP
1 stop22h 36m
Frontier
Deal found 6/14![Frontier logo]()
$290
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 June 15, 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 June 15, 2026.
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:35 am
ABQ
- STL
1 stop7h 18m
Delta
Wed 9/232:30 pm
STL
- ABQ
1 stop8h 42m
Delta
Deal found 6/9![Delta logo]()
$233
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:05 am
ABQ
- STL
2 stops8h 20m
Southwest
Wed 9/2312:45 pm
STL
- ABQ
1 stop5h 30m
Southwest
Deal found 6/9![Southwest logo]()
$240
This CheapOair deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:03 pm
ELP
- STL
1 stop23h 50m
Frontier
Mon 7/68:08 pm
STL
- ELP
1 stop22h 05m
Frontier
Deal found 6/10![Frontier logo]()
$279
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/282:30 pm
ELP
- STL
1 stop5h 06m
United Airlines
Wed 10/76:15 am
STL
- ELP
1 stop7h 57m
United Airlines
Deal found 6/11![United Airlines logo]()
$286
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 8/1111:32 am
MLI
- ELP
1 stop4h 52m
American Airlines
Deal found 6/10![American Airlines logo]()
$290
This CheapOair deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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.
Fri 10/29:16 pm
ELP
- STL
1 stop13h 35m
Frontier
Sun 10/48:10 pm
STL
- ELP
1 stop23h 31m
Frontier
Deal found 6/12![Frontier logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 7/216:00 pm
SAF
- STL
1 stop4h 57m
United Airlines
Sat 8/15:10 am
STL
- SAF
1 stop5h 34m
United Airlines
Deal found 6/13![United Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/225:23 pm
SAF
- STL
1 stop5h 35m
American Airlines
Thu 7/305:32 am
STL
- SAF
1 stop5h 09m
American Airlines
Deal found 6/11![American Airlines logo]()
$304
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/107:05 pm
ELP
- MDW
1 stop8h 25m
Southwest
Mon 9/145:55 pm
MDW
- ELP
1 stop4h 40m
Southwest
Deal found 6/11![Southwest logo]()
$315
This Delta deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 11/1111:26 am
ABQ
- STL
1 stop5h 35m
Delta
Mon 11/164:40 pm
STL
- ABQ
1 stop6h 35m
Delta
Deal found 6/13![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 7/226:00 pm
SAF
- STL
1 stop4h 57m
United Airlines
Sat 8/15:10 am
STL
- SAF
1 stop5h 34m
United Airlines
Deal found 6/12![United Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 am
ABQ
- ORD
Nonstop3h 07m
American Airlines
Tue 9/221:46 pm
ORD
- ABQ
1 stop6h 30m
American Airlines
Deal found 6/9![American Airlines logo]()
$315
This Alaska Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:18 pm
ELP
- ORD
1 stop10h 02m
Alaska Airlines
Sun 9/272:18 pm
ORD
- ELP
2 stops26h 05m
Alaska Airlines
Deal found 6/13![Alaska Airlines logo]()
$707
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am
ABQ
- ORD
1 stop8h 48m
Delta
Tue 9/2212:40 pm
ORD
- ABQ
2 stops10h 53m
Delta
Deal found 6/9![Delta logo]()
$330
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/76:00 am
ELP
- STL
1 stop6h 05m
Southwest
Tue 9/157:00 am
STL
- ELP
1 stop6h 45m
Southwest
Deal found 6/11![Southwest logo]()
$334
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:13 pm
SAF
- STL
1 stop5h 46m
American Airlines
Mon 6/295:18 pm
STL
- SAF
1 stop5h 41m
American Airlines
Deal found 6/10![American Airlines logo]()
$334
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/21:10 pm
ABQ
- STL
2 stops6h 50m
Southwest
Tue 8/116:30 pm
STL
- ABQ
1 stop4h 30m
Southwest
Deal found 6/10![Southwest logo]()
$335
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:40 pm
ABQ
- STL
1 stop7h 01m
Delta
Tue 7/283:58 pm
STL
- ABQ
1 stop7h 04m
Delta
Deal found 6/10![Delta logo]()
$335
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/291:39 pm
ABQ
- STL
2 stops7h 21m
United Airlines
Tue 9/15:10 am
STL
- ABQ
1 stop5h 26m
United Airlines
Deal found 6/9![United Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/218:14 pm
ELP
- STL
1 stop20h 51m
Frontier
Sat 7/257:10 pm
STL
- ELP
2 stops23h 03m
Frontier
Deal found 6/10![Frontier logo]()
$385
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:35 pm
ELP
- MDW
1 stop7h 35m
Southwest
Sun 9/276:05 am
MDW
- ELP
1 stop7h 25m
Southwest
Deal found 6/10![Southwest logo]()
$336
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/228:00 am
ELP
- ORD
Nonstop3h 27m
United Airlines
Tue 8/117:49 pm
ORD
- ELP
Nonstop3h 41m
United Airlines
Deal found 6/11![United Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:30 am
ELP
- ORD
1 stop9h 18m
Delta
Sun 9/276:40 am
ORD
- ELP
1 stop7h 26m
Delta
Deal found 6/10![Delta logo]()
$361
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:10 pm
ABQ
- STL
1 stop4h 35m
Southwest
Tue 7/288:25 am
STL
- ABQ
2 stops6h 35m
Southwest
Deal found 6/10![Southwest logo]()
$340
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:41 pm
ABQ
- ORD
Nonstop3h 17m
American Airlines
Sat 8/2211:56 am
ORD
- ABQ
Nonstop3h 01m
American Airlines
Deal found 6/9![American Airlines logo]()
$375
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:40 am
ELP
- ORD
Nonstop3h 25m
United Airlines
Tue 10/610:32 am
ORD
- ELP
1 stop6h 08m
United Airlines
Deal found 6/10![United Airlines logo]()
$356
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/289:50 am
ELP
- MDW
Nonstop2h 55m
Southwest
Mon 8/105:30 am
MDW
- ELP
1 stop6h 10m
Southwest
Deal found 6/11![Southwest logo]()
$347
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 9/106:05 am
ELP
- MDW
1 stop8h 20m
Delta
Tue 9/156:05 am
MDW
- ELP
1 stop8h 01m
Delta
Deal found 6/14![Delta logo]()
$384
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:41 pm
ABQ
- ORD
Nonstop3h 17m
American Airlines
Sun 8/2311:56 am
ORD
- ABQ
Nonstop3h 01m
American Airlines
Deal found 6/9![American Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 8/185:45 am
ELP
- STL
1 stop7h 30m
United Airlines
Wed 8/194:40 pm
STL
- ELP
1 stop5h 22m
United Airlines
Deal found 6/11![United Airlines logo]()
$371
Last-minute flights from New Mexico to IllinoisDiscover last-minute flight deals from New Mexico to Illinois. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from New Mexico to Illinois. Data last updated June 15, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/246:03 pm
ELP
- STL
1 stop23h 50m
Frontier
Sat 6/277:38 pm
STL
- ELP
1 stop22h 36m
Frontier
Deal found 6/10![Frontier logo]()
$300
This Travelocity deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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.
Tue 6/306:03 pm
ELP
- STL
1 stop24h 20m
Frontier
Thu 7/27:38 pm
STL
- ELP
1 stop22h 36m
Frontier
Deal found 6/14![Frontier logo]()
$290
This CheapOair deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:03 pm
ELP
- STL
1 stop23h 50m
Frontier
Mon 7/68:08 pm
STL
- ELP
1 stop22h 05m
Frontier
Deal found 6/10![Frontier logo]()
$279
This Frontier deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 7/38:09 pm
ELP
- ORD
1 stop7h 58m
Frontier
Sat 7/47:20 am
ORD
- ELP
1 stop12h 54m
Frontier
Deal found 6/12![Frontier logo]()
$306
This Super.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/98:14 pm
ELP
- ORD
1 stop8h 23m
Frontier
Thu 7/169:57 pm
ORD
- ELP
1 stop21h 07m
Frontier
Deal found 6/11![Frontier logo]()
$301
This CheapOair deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 7/168:14 pm
ELP
- STL
1 stop21h 01m
Frontier
Mon 7/208:08 pm
STL
- ELP
1 stop22h 05m
Frontier
Deal found 6/14![Frontier logo]()
$278
This Expedia deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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.
Thu 7/168:14 pm
ELP
- ORD
1 stop8h 23m
Frontier
Mon 7/209:57 pm
ORD
- ELP
1 stop20h 16m
Frontier
Deal found 6/14![Frontier logo]()
$308
This Gotogate deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:08 pm
ELP
- STL
1 stop24h 15m
Frontier
Sat 7/258:08 pm
STL
- ELP
1 stop22h 05m
Frontier
Deal found 6/10![Frontier logo]()
$254
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” 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 7/216:00 pm
SAF
- STL
1 stop4h 57m
United Airlines
Sat 8/15:10 am
STL
- SAF
1 stop5h 34m
United Airlines
Deal found 6/12![United Airlines logo]()
$304
This CheapOair deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 7/228:14 pm
ELP
- STL
1 stop21h 01m
Frontier
Tue 7/287:03 pm
STL
- ELP
1 stop25h 16m
Frontier
Deal found 6/13![Frontier logo]()
$240
This Frontier deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/228:14 pm
ELP
- ORD
1 stop8h 23m
Frontier
Wed 7/297:15 am
ORD
- ELP
1 stop13h 04m
Frontier
Deal found 6/11![Frontier logo]()
$298
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 7/229:50 am
ELP
- MDW
Nonstop2h 55m
Southwest
Tue 8/113:05 pm
MDW
- ELP
Nonstop3h 00m
Southwest
Deal found 6/11![Southwest logo]()
$298
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 June 15, 2026.
Search for one-way flight options from New Mexico to Illinois. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This Expedia deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 8/48:14 pm
ELP
- STL
1 stop20h 51m
Frontier
Deal found 6/14![Frontier logo]()
$111
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:41 am
ELP
- ORD
Nonstop3h 24m
American Airlines
Deal found 6/11![American Airlines logo]()
$116
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/810:25 am
ELP
- MDW
Nonstop3h 00m
Southwest
Deal found 6/11![Southwest logo]()
$116
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:10 am
ABQ
- STL
1 stop6h 35m
Southwest
Deal found 6/10![Southwest logo]()
$117
This Frontier deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:14 pm
ELP
- ORD
1 stop8h 23m
Frontier
Deal found 6/10![Frontier logo]()
$122
This Expedia deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 7/218:14 pm
ELP
- STL
1 stop20h 51m
Frontier
Deal found 6/14![Frontier logo]()
$123
This Frontier deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/298:14 pm
ELP
- ORD
1 stop8h 23m
Frontier
Deal found 6/10![Frontier logo]()
$123
This Frontier deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/99:16 pm
ELP
- ORD
1 stop7h 26m
Frontier
Deal found 6/11![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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 8/36:59 pm
ELP
- STL
1 stop23h 24m
Frontier
Deal found 6/14![Frontier logo]()
$126
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 12/82:15 pm
ELP
- ORD
1 stop5h 58m
United Airlines
Deal found 6/11![United Airlines logo]()
$126
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/52:01 pm
ELP
- MDW
1 stop7h 35m
Delta
Deal found 6/10![Delta logo]()
$126
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 12/810:30 am
ELP
- MDW
2 stops8h 15m
Southwest
Deal found 6/11![Southwest logo]()
$131
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 June 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $240 (CheapOair) |
One-way from | $111 (Expedia) |
Popular in | November |
Cheapest in | August |
Average price | $504 |
Good round-trip deal | $430 or less |
Good one-way deal | $243 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 June 15, 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
AlbuquerqueSt. Louis
ABQ - STL
ABQSTL
Albuquerque
Tue 9/15
8:35 am-4:53 pm
1 stop7h 18m
Lambert-St Louis
Wed 9/23
2:30 pm-10:12 pm
1 stop8h 42m
$233
AlbuquerqueSt. Louis
ABQ - STL
ABQSTL
Albuquerque
Tue 9/15
7:05 am-4:25 pm
2 stops8h 20m
Lambert-St Louis
Wed 9/23
12:45 pm-5:15 pm
1 stop5h 30m
$240
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Fri 7/3
6:03 pm-6:53 pm
1 stop23h 50m
Lambert-St Louis
Mon 7/6
8:08 pm-5:13 pm
1 stop22h 05m
$279
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Mon 9/28
2:30 pm-8:36 pm
1 stop5h 06m
Lambert-St Louis
Wed 10/7
6:15 am-1:12 pm
1 stop7h 57m
$286
El PasoSt. Louis
ELP - STL
ELPSTL
El Paso
Fri 10/2
9:16 pm-11:51 am
1 stop13h 35m
Lambert-St Louis
Sun 10/4
8:10 pm-6:41 pm
1 stop23h 31m
$289
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
11:32 am-3:24 pm
1 stop4h 52m
$290
Santa FeSt. Louis
SAF - STL
SAFSTL
Santa Fe
Tue 7/21
6:00 pm-11:57 pm
1 stop4h 57m
Lambert-St Louis
Sat 8/1
5:10 am-9:44 am
1 stop5h 34m
$304
Santa FeSt. Louis
SAF - STL
SAFSTL
Santa Fe
Wed 7/22
5:23 pm-11:58 pm
1 stop5h 35m
Lambert-St Louis
Thu 7/30
5:32 am-9:41 am
1 stop5h 09m
$304
Santa FeSt. Louis
SAF - STL
SAFSTL
Santa Fe
Wed 7/22
6:00 pm-11:57 pm
1 stop4h 57m
Lambert-St Louis
Sat 8/1
5:10 am-9:44 am
1 stop5h 34m
$304
El PasoChicago
ELP - MDW
ELPMDW
El Paso
Thu 9/10
7:05 pm-4:30 am
1 stop8h 25m
Chicago Midway
Mon 9/14
5:55 pm-9:35 pm
1 stop4h 40m
$315
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-ORD
ELP-MDW
ABQ-STL
SAF-STL
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-ORD
ELP-MDW
ABQ-STL
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 June 15, 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 June 15, 2026.
The most flights from USNM to USIL are scheduled on a Friday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 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 68 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 June 15, 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.
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Crew
8.6
Comfort
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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 June 15, 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 June 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$244 | Average$435 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$489 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$287 | Average$446 | FlexibilityNo cancel fee | On-time63% |