$83+ Cheap flights from Chicago (CHI) to Las Cruces, NM
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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — ELP
Feb 26 — Mar 51
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Chicago to Las Cruces with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Chicago to Las Cruces are usually found in August or September, booked 77 days in advance, depart on a Wednesday or Saturday and return on a Wednesday
Cheap flight deals from Chicago to Las Cruces
Cheapest flights from Chicago to Las CrucesExplore the most affordable flight options available from Chicago to Las Cruces. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.
Explore the most affordable flight options available from Chicago to Las Cruces. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.
This CheapOair deal was found by Cheapflights users on 1/26. 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.
Thu 2/194:16 pm
ORD
- ELP
1 stop20h 23m
Frontier
Thu 2/2612:24 pm
ELP
- ORD
1 stop24h 01m
Frontier
Deal found 1/26![Frontier logo]()
$175
This Travelocity deal was found by Cheapflights users on 1/25. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:00 am
ORD
- ELP
1 stop13h 55m
Frontier
Sat 4/181:03 pm
ELP
- ORD
1 stop19h 47m
Frontier
Deal found 1/25![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:30 pm
ORD
- ELP
1 stop25h 05m
Frontier
Mon 3/98:54 pm
ELP
- ORD
1 stop8h 14m
Frontier
Deal found 1/27![Frontier logo]()
$190
This CheapOair deal was found by Cheapflights users on 1/26. 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.
Thu 4/169:18 pm
ORD
- ELP
1 stop23h 48m
Frontier
Mon 4/208:57 pm
ELP
- ORD
1 stop8h 50m
Frontier
Deal found 1/26![Frontier logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:29 pm
ORD
- ELP
1 stop22h 49m
Frontier
Mon 4/201:03 pm
ELP
- ORD
2 stops49h 14m
Frontier
Deal found 1/27![Frontier logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:29 pm
ORD
- ELP
1 stop22h 49m
Frontier
Tue 4/211:03 pm
ELP
- ORD
2 stops25h 08m
Frontier
Deal found 1/27![Frontier logo]()
$198
This Travelocity deal was found by Cheapflights users on 1/27. 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.
Thu 4/1610:55 am
ORD
- ELP
1 stop26h 23m
Frontier
Thu 4/231:03 pm
ELP
- ORD
1 stop19h 47m
Frontier
Deal found 1/27![Frontier logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/93:55 pm
ORD
- ELP
2 stops23h 42m
Frontier
Thu 2/1912:24 pm
ELP
- ORD
1 stop9h 50m
Frontier
Deal found 1/25![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:41 am
ORD
- ELP
2 stops24h 58m
Frontier
Thu 3/512:24 pm
ELP
- ORD
1 stop9h 50m
Frontier
Deal found 1/27![Frontier logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1011:51 am
ORD
- ELP
2 stops28h 12m
Frontier
Thu 2/1912:24 pm
ELP
- ORD
1 stop9h 50m
Frontier
Deal found 1/25![Frontier logo]()
$208
This Southwest deal was found by Cheapflights users on 1/25. 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.
Sat 4/116:00 am
MDW
- ELP
1 stop7h 20m
Southwest
Sat 4/182:10 pm
ELP
- MDW
1 stop7h 35m
Southwest
Deal found 1/25![Southwest logo]()
$225
This Delta deal was found by Cheapflights users on 1/25. 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.
Tue 4/712:47 pm
MDW
- ELP
1 stop9h 07m
Delta
Tue 4/141:22 pm
ELP
- MDW
1 stop8h 06m
Delta
Deal found 1/25![Delta logo]()
$269
Find flight deals from Chicago to Las Cruces
Keep the following information in mind while searching for Chicago to Las Cruces flight deals. Data was last updated January 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $163 (Kiwi.com) |
One-way from | $83 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $405 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Las Cruces 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 January 27, 2026.
Use the filters below to find and compare flights from Chicago to Las Cruces that are best for you.
Fly from
Chicago
Fly to
Las Cruces
Route
Depart
Return
Price
ChicagoEl Paso
MDW - ELP
MDWELP
Chicago Midway
Sat 4/11
6:00 am-12:20 pm
1 stop7h 20m
El Paso
Sat 4/18
2:10 pm-10:45 pm
1 stop7h 35m
$225
ChicagoEl Paso
ORD - ELP
ORDELP
Chicago O'Hare Intl
Tue 4/7
4:10 pm-9:10 pm
1 stop6h 00m
El Paso
Tue 4/14
12:30 pm-4:47 pm
Nonstop3h 17m
$259
ChicagoEl Paso
ORD - ELP
ORDELP
Chicago O'Hare Intl
Tue 4/14
9:01 am-11:47 am
Nonstop3h 46m
El Paso
Tue 4/21
12:20 pm-7:55 pm
1 stop6h 35m
$259
ChicagoEl Paso
ORD - ELP
ORDELP
Chicago O'Hare Intl
Thu 2/26
5:25 am-12:27 pm
1 stop8h 02m
El Paso
Wed 3/4
6:00 am-1:34 pm
1 stop6h 34m
$260
ChicagoEl Paso
ORD - ELP
ORDELP
Chicago O'Hare Intl
Sat 4/11
7:10 am-12:26 pm
1 stop6h 16m
El Paso
Sat 4/18
1:22 pm-8:16 pm
1 stop5h 54m
$269
ChicagoEl Paso
ORD - ELP
ORDELP
Chicago O'Hare Intl
Fri 5/8
5:24 pm-10:45 pm
1 stop6h 21m
El Paso
Sun 5/17
5:30 pm-12:45 am
1 stop6h 15m
$269
ChicagoEl Paso
ORD - ELP
ORDELP
Chicago O'Hare Intl
Sat 4/18
7:00 am-1:30 pm
1 stop7h 30m
El Paso
Sat 4/25
2:12 pm-9:31 pm
1 stop6h 19m
$269
ChicagoEl Paso
ORD - ELP
ORDELP
Chicago O'Hare Intl
Wed 4/1
4:03 pm-10:33 pm
1 stop7h 30m
El Paso
Wed 4/8
5:32 pm-12:45 am
1 stop6h 13m
$269
ChicagoEl Paso
ORD - ELP
ORDELP
Chicago O'Hare Intl
Wed 4/8
4:03 pm-10:33 pm
1 stop7h 30m
El Paso
Wed 4/15
5:32 pm-12:45 am
1 stop6h 13m
$269
ChicagoEl Paso
ORD - ELP
ORDELP
Chicago O'Hare Intl
Sat 4/18
12:14 pm-9:10 pm
2 stops9h 56m
El Paso
Sat 4/25
1:22 pm-8:16 pm
1 stop5h 54m
$274
Showing 1-10 of 34 results
Best time to book a flight from Chicago to Las Cruces
Have a flexible travel schedule? Discover the best time to fly to Las Cruces from Chicago 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 Chicago to Las Cruces
How far ahead should I book a flight from Chicago to Las Cruces?
Use this chart to determine the optimal time to book a round-trip flight from Chicago to Las Cruces. Price data was last updated on January 23, 2026.
To ensure you get the cheapest price possible for a flight from Chicago to Las Cruces, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Chicago to Las Cruces?
Currently, May is the cheapest month in which you can book a flight from Chicago to Las Cruces (average of $111). Flying from Chicago to Las Cruces in January is currently the most expensive (average of $281). 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 CHI to LC9?
Find hourly flight availability from Chicago to Las Cruces. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 27, 2026.
It’s optimal to fly from Chicago to Las Cruces in the afternoon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the evening.
Weekly flight availability from Chicago to Las Cruces
Explore weekly flight availability from Chicago to Las Cruces. 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 January 27, 2026.
The most flights from CHI to LC9 are scheduled on a Monday (6 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).
Reviews of airlines servicing Las Cruces
Get insights into the airlines that provide service to Las Cruces. 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 Las Cruces. Reviews last updated January 27, 2026.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and American Airlines from Chicago to Las Cruces to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Chicago to Las Cruces. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Chicago to Las Cruces
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Chicago to Las Cruces
Discover the top 4 airlines that operate flights from Chicago to Las Cruces. 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 January 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$120 | Average$244 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$249 | Average$381 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$286 | Average$403 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$303 | Average$423 | FlexibilityNo cancel fee | On-time63% |