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Cheap flights from El Paso to Illinois from $82

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from El Paso to Illinois departing on 1/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from El Paso to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:29 pm - 8:48 pm
ELP
-
STL
22h 19m1 stop
Frontier Logo
3:46 pm - 11:39 am
STL
-
ELP
20h 53m1 stop
$151Frontier
Thu, Jan 22 - Wed, Jan 28
Frontier Logo
12:29 pm - 10:57 am
ELP
-
ORD
21h 28m1 stop
Frontier Logo
9:38 pm - 8:47 pm
ORD
-
ELP
24h 09m1 stop
$171Frontier
Thu, Jan 22 - Sun, Jan 25
Frontier Logo
7:46 pm - 6:51 am
ELP
-
STL
34h 05m2 stops
Frontier Logo
3:46 pm - 11:39 am
STL
-
ELP
20h 53m1 stop
$178Frontier
Thu, Jan 22 - Wed, Jan 28
Frontier Logo
12:32 pm - 6:45 pm
ELP
-
ORD
29h 13m1 stop
Frontier Logo
2:30 pm - 11:39 am
ORD
-
ELP
22h 09m1 stop
$178Frontier
Sun, Jan 11 - Sun, Jan 18
Multiple Airlines Logo
3:02 pm - 2:17 pm
ELP
-
ORD
22h 15m2 stops
Multiple Airlines Logo
2:30 pm - 11:39 am
ORD
-
ELP
22h 09m1 stop
$201Multiple Airlines
Sun, Jan 11 - Sun, Jan 18
United Airlines Logo
2:33 pm - 8:34 pm
ELP
-
MLI
5h 01m1 stop
United Airlines Logo
8:46 am - 1:27 pm
MLI
-
ELP
5h 41m1 stop
$331United Airlines
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
2:33 pm - 8:34 pm
ELP
-
MLI
5h 01m1 stop
United Airlines Logo
10:47 am - 9:18 pm
MLI
-
ELP
11h 31m2 stops
$336United Airlines
Sat, Jan 10 - Wed, Jan 14
Southwest Logo
10:25 am - 5:05 pm
ELP
-
STL
5h 40m2 stops
Southwest Logo
10:15 am - 4:15 pm
STL
-
ELP
7h 00m2 stops
$357Southwest
Thu, Jan 22 - Wed, Jan 28
Southwest Logo
6:15 am - 1:45 pm
ELP
-
MDW
6h 30m1 stop
Southwest Logo
3:15 pm - 7:50 pm
MDW
-
ELP
5h 35m1 stop
$361Southwest
Fri, Apr 24 - Sat, Apr 25
Delta Logo
1:26 pm - 10:07 pm
ELP
-
MDW
7h 41m1 stop
Delta Logo
6:45 am - 12:29 pm
MDW
-
ELP
6h 44m1 stop
$398Delta
Wed, Jan 14 - Fri, Jan 16

American Airlines flights from El Paso to Illinois

Our best American Airlines deals on El Paso to Illinois flight tickets
American Airlines
Feb 21
ELP7:00 amEl Paso
3h 11m
ORD11:11 amChicago O'Hare Intl
Feb 28
ORD8:59 pmChicago O'Hare Intl
3h 38m
ELP11:37 pmEl Paso
$311
Find similar
American Airlines
Feb 18
ELP2:29 pmEl Paso
6h 54m
1 stop
ORD10:23 pmChicago O'Hare Intl
Feb 25
ORD7:30 pmChicago O'Hare Intl
3h 39m
ELP10:09 pmEl Paso
$321
Find similar
American Airlines
Feb 18
ELP10:46 amEl Paso
7h 54m
1 stop
ORD7:40 pmChicago O'Hare Intl
Feb 25
ORD8:25 amChicago O'Hare Intl
6h 18m
1 stop
ELP1:43 pmEl Paso
$331
Find similar

Delta flights from El Paso to Illinois

Our best Delta deals on El Paso to Illinois flight tickets
Delta
Feb 21
ELP6:00 amEl Paso
7h 10m
1 stop
ORD2:10 pmChicago O'Hare Intl
Feb 28
ORD10:35 amChicago O'Hare Intl
11h 38m
2 stops
ELP9:13 pmEl Paso
$336
Find similar
Delta
Jan 22
ELP6:00 amEl Paso
6h 40m
1 stop
ORD1:40 pmChicago O'Hare Intl
Jan 26
ORD5:30 amChicago O'Hare Intl
7h 59m
1 stop
ELP12:29 pmEl Paso
$355
Find similar
Delta
Jan 14
ELP1:26 pmEl Paso
7h 41m
1 stop
MDW10:07 pmChicago Midway
Jan 16
MDW6:45 amChicago Midway
6h 44m
1 stop
ELP12:29 pmEl Paso
$398
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from El Paso 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, momondo users made 832,500 searches. Data last updated December 21, 2025.
Use the filters below to find and compare flights from El Paso to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

El PasoSt. Louis

ELP - STL

ELPSTL

El Paso

Thu 1/22

9:29 pm-8:48 pm

1 stop22h 19m

Lambert-St Louis

Wed 1/28

3:46 pm-11:39 am

1 stop20h 53m

$151

El PasoChicago

ELP - ORD

ELPORD

El Paso

Thu 1/22

12:29 pm-10:57 am

1 stop21h 28m

Chicago O'Hare Intl

Sun 1/25

9:38 pm-8:47 pm

1 stop24h 09m

$171

El PasoSt. Louis

ELP - STL

ELPSTL

El Paso

Thu 1/22

7:46 pm-6:51 am

2 stops34h 05m

Lambert-St Louis

Wed 1/28

3:46 pm-11:39 am

1 stop20h 53m

$178

El PasoChicago

ELP - ORD

ELPORD

El Paso

Sun 1/11

12:32 pm-6:45 pm

1 stop29h 13m

Chicago O'Hare Intl

Sun 1/18

2:30 pm-11:39 am

1 stop22h 09m

$178

El PasoChicago

ELP - ORD

ELPORD

El Paso

Sun 1/11

3:02 pm-2:17 pm

2 stops22h 15m

Chicago O'Hare Intl

Sun 1/18

2:30 pm-11:39 am

1 stop22h 09m

$201

El PasoMoline

ELP - MLI

ELPMLI

El Paso

Sat 1/31

2:33 pm-8:34 pm

1 stop5h 01m

Moline Quad-City

Tue 2/3

8:46 am-1:27 pm

1 stop5h 41m

$331

El PasoMoline

ELP - MLI

ELPMLI

El Paso

Sat 1/10

2:33 pm-8:34 pm

1 stop5h 01m

Moline Quad-City

Wed 1/14

10:47 am-9:18 pm

2 stops11h 31m

$336

El PasoSt. Louis

ELP - STL

ELPSTL

El Paso

Thu 1/22

10:25 am-5:05 pm

2 stops5h 40m

Lambert-St Louis

Wed 1/28

10:15 am-4:15 pm

2 stops7h 00m

$357

El PasoChicago

ELP - MDW

ELPMDW

El Paso

Fri 4/24

6:15 am-1:45 pm

1 stop6h 30m

Chicago Midway

Sat 4/25

3:15 pm-7:50 pm

1 stop5h 35m

$361

El PasoChicago

ELP - MDW

ELPMDW

El Paso

Wed 1/14

1:26 pm-10:07 pm

1 stop7h 41m

Chicago Midway

Fri 1/16

6:45 am-12:29 pm

1 stop6h 44m

$398

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Illinois from

How to get the cheapest flight ticket from El Paso to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from El Paso is in April. Flight prices, which tend to average around $287, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of April, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $296.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from El Paso to Illinois is on a Wednesday when prices can be found for as low as $491. Flights from El Paso to Illinois on a Sunday will generally be more expensive and average around $819. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from El Paso to Illinois during this time can be as low as $199. Flights in the morning are often more expensive with an average ticket price of $597.

What is the cheapest El Paso to Illinois flight route?

Fly from El Paso to Chicago O'Hare Intl for the best El Paso - Illinois flight prices

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from El Paso when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $406 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from El Paso for as low as $265 on momondo.

What cabin class options are available on El Paso to Illinois flights?

There are 4 cabin classes available to choose from on El Paso to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on El Paso to Illinois flights?

You could potentially save up to 3% on your flight if you consider stops on a El Paso to Illinois flight.

Cheap El Paso to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from El Paso to Illinois

Best Price Found

$250

Fastest flight time

2h 55m

Direct flights

Every day

Airports in Illinois

98 airports
The best one-way flight to Illinois from El Paso in the past 72 hours is $250. The best round-trip flight deal from El Paso to Illinois found on momondo in the last 72 hours is $401.
The fastest flight from El Paso to Illinois takes 2h 55m
Direct flights go from El Paso to Illinois every day.
There are 98 airports in Illinois. From El Paso there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW).
Search flight deals

  • When did momondo last update prices for flights from El Paso Airport to Illinois?

    Prices for flights from El Paso Airport to Illinois are updated daily.

  • How many operators does momondo search for flights from El Paso Airport to Illinois?

  • How old do you have to be to fly from El Paso Airport to Illinois?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from El Paso Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from El Paso to Illinois?

Best airlines flying from El Paso to Illinois

Compare and see reviews for airlines that fly from El Paso to Illinois with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $141Free CancellationRating
5.8
3,082 reviews
Search Frontier flights
SouthwestPriceFrom $247Free CancellationRating
8.0
4,256 reviews
Search Southwest flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
United AirlinesPriceFrom $295Free CancellationRating
7.4
9,099 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from El Paso to Illinois?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from El Paso to Illinois for you.

Can I find flights from El Paso to Illinois with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for El Paso to Illinois flights to just show those with flexible booking policies.

How can momondo help me find flights from El Paso to Illinois?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from El Paso.

I’m not ready to book a flight from El Paso to Illinois right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Illinois from El Paso. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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