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$67+ 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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
ABQ — ORD
Dez 21 — Dez 281
So 12/21
So 12/28
1 adult, Economy
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Cheap 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 November 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$141
(Kiwi.com)

One-way from

$67
(Kiwi.com)

Popular in

November

Cheapest in

August

Average price

$571

Good round-trip deal

$244 or less

Good one-way deal

$168 or less
Provider with most accurate pricing for Albuquerque-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Albuquerque-Chicago (CHI) flights.
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From New Mexico to Illinois
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One-way flight from New Mexico to Illinois
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Highest demand for flights based on searches. 10% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from New Mexico to Illinois.
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Price to beat on a one-way flight from New Mexico to Illinois.
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Find flight deals from New Mexico to Illinois

Cheapest flights from New Mexico to Illinois
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 November 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 12/2512:24 pmELP - ORD
1 stop10h 48mFrontier
So 1/1110:07 pmORD - ELP
1 stop14h 30mFrontier
Deal found 11/19$141
This Expedia deal was found by Cheapflights users on 11/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 12/48:55 pmELP - STL
1 stop14h 17mFrontier
Mo 12/81:16 pmSTL - ELP
1 stop7h 44mFrontier
Deal found 11/19$146
This Frontier deal was found by Cheapflights users on 11/19. 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.
Mo 12/292:14 pmELP - ORD
1 stop6h 12mFrontier
Mo 1/55:15 amORD - ELP
1 stop8h 45mFrontier
Deal found 11/19$158
This Frontier deal was found by Cheapflights users on 11/19. 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.
Do 12/2512:24 pmELP - ORD
1 stop10h 48mFrontier
Mo 1/55:15 amORD - ELP
1 stop8h 45mFrontier
Deal found 11/19$161
This CheapOair deal was found by Cheapflights users on 11/20. 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.
Mo 12/228:55 pmELP - ORD
1 stop16h 22mFrontier
So 1/410:49 pmORD - ELP
1 stop22h 11mFrontier
Deal found 11/20$204
This Frontier deal was found by Cheapflights users on 11/19. 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.
Fr 12/262:10 pmELP - ORD
1 stop5h 26mFrontier
Mo 1/55:15 amORD - ELP
1 stop8h 45mFrontier
Deal found 11/19$215
This Priceline deal was found by Cheapflights users on 11/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 12/111:42 pmELP - ORD
1 stop9h 30mFrontier
Do 12/187:00 amORD - ELP
1 stop5h 29mFrontier
Deal found 11/20$217
This CheapOair deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” 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.
Sa 12/2012:24 pmELP - ORD
1 stop10h 48mFrontier
So 1/410:49 pmORD - ELP
1 stop22h 11mFrontier
Deal found 11/18$223
This eDestinos deal was found by Cheapflights users on 11/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 12/278:45 pmELP - ORD
1 stop26h 27mFrontier
Fr 1/910:07 pmORD - ELP
1 stop16h 14mFrontier
Deal found 11/19$225
This CheapOair deal was found by Cheapflights users on 11/21. 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.
Do 12/48:55 pmELP - ORD
1 stop13h 47mFrontier
So 12/77:00 amORD - ELP
1 stop12h 02mFrontier
Deal found 11/21$237
This Frontier deal was found by Cheapflights users on 11/19. 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.
Mo 12/222:14 pmELP - ORD
1 stop6h 12mFrontier
Mo 12/295:15 amORD - ELP
1 stop8h 45mFrontier
Deal found 11/19$240
This Kiwi.com deal was found by Cheapflights users on 11/20. 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.
Do 12/111:42 pmELP - ORD
1 stop9h 30mMultiple Airlines
Do 12/181:34 pmORD - ELP
2 stops31h 26mMultiple Airlines
Deal found 11/20$251

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 November 21, 2025.
Use the filters below to find and compare flights from New Mexico to Illinois that are best for you.

Fly from

New Mexico

Fly to

Illinois

Route

Depart

Return

Price

El PasoSt. Louis

ELP - STL

ELPSTL

El Paso

Do 12/4

8:55 pm-12:12 pm

1 stop14h 17m

Lambert-St Louis

Mo 12/8

1:16 pm-8:00 pm

1 stop7h 44m

$146

El PasoChicago

ELP - ORD

ELPORD

El Paso

Do 12/4

8:55 pm-11:42 am

1 stop13h 47m

Chicago O'Hare Intl

So 12/7

7:00 am-6:02 pm

1 stop12h 02m

$237

El PasoChicago

ELP - ORD

ELPORD

El Paso

Do 12/11

1:42 pm-12:12 am

1 stop9h 30m

Chicago O'Hare Intl

Do 12/18

1:34 pm-8:00 pm

2 stops31h 26m

$251

El PasoChicago

ELP - MDW

ELPMDW

El Paso

Sa 12/20

8:45 pm-1:59 pm

2 stops16h 14m

Chicago Midway

So 1/4

10:50 pm-11:29 am

1 stop13h 39m

$258

AlbuquerqueMoline

ABQ - MLI

ABQMLI

Albuquerque

Do 12/11

7:00 am-4:19 pm

1 stop8h 19m

Moline Quad-City

So 12/14

5:08 pm-10:51 pm

1 stop6h 43m

$259

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Do 2/19

8:10 am-1:45 pm

1 stop4h 35m

Lambert-St Louis

Do 2/26

5:00 am-8:40 am

1 stop4h 40m

$269

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Di 1/20

2:00 pm-11:37 pm

1 stop8h 37m

Lambert-St Louis

Sa 1/24

6:00 am-12:54 pm

1 stop7h 54m

$271

El PasoChicago

ELP - ORD

ELPORD

El Paso

Mo 12/15

1:42 pm-12:12 am

1 stop9h 30m

Chicago O'Hare Intl

Fr 12/19

7:00 am-11:29 am

1 stop5h 29m

$272

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Mi 12/17

2:20 pm-9:35 pm

1 stop6h 15m

Lambert-St Louis

Mi 12/24

12:45 pm-5:45 pm

1 stop6h 00m

$277

AlbuquerqueSt. Louis

ABQ - STL

ABQSTL

Albuquerque

Di 12/9

5:50 pm-1:01 am

1 stop6h 11m

Lambert-St Louis

Sa 12/13

5:12 pm-10:51 pm

1 stop6h 39m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 60 results
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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.
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

What is the cheapest month to book a flight from New Mexico to Illinois?

Currently, January is the cheapest month in which you can book a flight from New Mexico to Illinois (average of $175). Flying from New Mexico to Illinois in November is currently the most expensive (average of $350). 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 November 21, 2025.

When flying from New Mexico to Illinois, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 63% versus a flight in the morning.

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 November 21, 2025.

The most flights from USNM to USIL are scheduled on a Monday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

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 November 21, 2025.
See what other customers who have flown with Southwest, United Airlines, and American 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.
Southwest
8.0
Very good
4,251 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,251 reviews
Southwest
8.0
Very good
4,251 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,028 reviews
Southwest
8.0
Very good
4,251 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,047 reviews
Southwest
8.0
Very good
4,251 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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.

  • How long is the flight from New Mexico to Illinois?

    There are many flights that can get you from New Mexico to Illinois in 4h 35m. Fly via Frontier, Delta, or Southwest to get the fastest option. New Mexico and Illinois are separated by a distance of 931 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from New Mexico to Illinois one-way?

    $68 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and Delta, with prices starting from $134 and $136, respectively.

  • Can I find deals for flights from New Mexico to Illinois that include hotel bookings?

    Yes. In addition to deals on New Mexico to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Mexico to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Mexico to Illinois.

  • Can I find deals for business class flights from New Mexico to Illinois?

    Yes. Cheapflights offers flight deals from New Mexico to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Mexico to Illinois?

    Currently, January is the cheapest month in which you can book a flight from New Mexico to Illinois (average of $175). Flying from New Mexico to Illinois in November is currently the most expensive (average of $350). 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.

See more FAQs

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.
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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 November 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$199Average$466FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$228Average$465FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$236Average$450FlexibilityNo cancel feeOn-time69%

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