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Cheap flights from El Paso to Illinois from $85

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 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
12:24 pm - 1:09 pm
ELP
-
STL
23h 45m
1 stop
Frontier Logo
2:51 pm - 11:39 am
STL
-
ELP
21h 48m
1 stop
$155Frontier
Thu, Feb 19 - Sat, Feb 28
Frontier Logo
12:24 pm - 11:14 pm
ELP
-
ORD
9h 50m
1 stop
Frontier Logo
6:20 pm - 6:35 pm
ORD
-
ELP
25h 15m
1 stop
$163Frontier
Thu, Mar 5 - Mon, Mar 9
Frontier Logo
2:34 pm - 4:52 pm
ELP
-
ORD
25h 18m
2 stops
Frontier Logo
8:55 pm - 9:06 pm
ORD
-
ELP
25h 11m
1 stop
$180Frontier
Tue, Mar 3 - Tue, Mar 10
Frontier Logo
12:24 pm - 11:14 pm
ELP
-
ORD
9h 50m
1 stop
Frontier Logo
9:05 pm - 6:35 pm
ORD
-
ELP
22h 30m
2 stops
$201Frontier
Thu, Mar 5 - Mon, Mar 9
United Airlines Logo
2:36 pm - 9:29 pm
ELP
-
ORD
5h 53m
1 stop
United Airlines Logo
8:52 am - 11:54 am
ORD
-
ELP
4h 02mnonstop
$241United Airlines
Tue, Mar 3 - Wed, Mar 4
Delta Logo
1:26 pm - 10:33 pm
ELP
-
MDW
8h 07m
1 stop
Delta Logo
12:47 pm - 8:54 pm
MDW
-
ELP
9h 07m
1 stop
$260Delta
Tue, Mar 3 - Tue, Mar 10
Delta Logo
1:26 pm - 10:33 pm
ELP
-
MDW
8h 07m
1 stop
Delta Logo
1:10 pm - 8:54 pm
MDW
-
ELP
8h 44m
2 stops
$265Delta
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
2:32 pm - 9:32 pm
ELP
-
MLI
6h 00m
1 stop
United Airlines Logo
6:30 am - 11:47 am
MLI
-
ELP
6h 17m
1 stop
$279United Airlines
Wed, Apr 22 - Sat, Apr 25
Southwest Logo
9:50 am - 1:45 pm
ELP
-
MDW
2h 55mnonstop
Southwest Logo
5:20 am - 10:05 am
MDW
-
ELP
5h 45m
1 stop
$319Southwest
Tue, Jun 16 - Fri, Jun 19
Southwest Logo
2:45 pm - 9:20 pm
ELP
-
MDW
5h 35m
1 stop
Southwest Logo
5:00 am - 10:10 am
MDW
-
ELP
6h 10m
1 stop
$321Southwest
Wed, Apr 1 - Sun, Apr 5

Frontier flights from El Paso to Illinois

Our best Frontier deals on El Paso to Illinois flight tickets
Frontier
Feb 19
ELP12:24 pmEl Paso
23h 45m
1 stop
STL1:09 pmLambert-St Louis
Feb 28
STL2:51 pmLambert-St Louis
21h 48m
1 stop
ELP11:39 amEl Paso
$155
Frontier
May 11
ELP1:03 pmEl Paso
5h 09m
1 stop
STL7:12 pmLambert-St Louis
May 14
STL8:12 pmLambert-St Louis
17h 06m
1 stop
ELP12:18 pmEl Paso
$212
Frontier
Mar 25
ELP7:30 pmEl Paso
13h 13m
1 stop
ORD9:43 amChicago O'Hare Intl
Mar 30
ORD8:55 pmChicago O'Hare Intl
25h 11m
1 stop
ELP9:06 pmEl Paso
$214

Southwest flights from El Paso to Illinois

Our best Southwest deals on El Paso to Illinois flight tickets
Southwest
Feb 28
ELP5:15 amEl Paso
6h 45m
1 stop
ORD1:00 pmChicago O'Hare Intl
Mar 25
ORD3:45 pmChicago O'Hare Intl
6h 55m
1 stop
ELP9:40 pmEl Paso
$269
Southwest
Feb 14
ELP7:20 amEl Paso
6h 25m
1 stop
ORD2:45 pmChicago O'Hare Intl
Feb 21
ORD3:05 pmChicago O'Hare Intl
7h 30m
1 stop
ELP9:35 pmEl Paso
$317
Southwest
Jun 16
ELP9:50 amEl Paso
2h 55m
MDW1:45 pmChicago Midway
Jun 19
MDW5:20 amChicago Midway
5h 45m
1 stop
ELP10:05 amEl Paso
$319

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 February 7, 2026.
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 2/19

12:24 pm-1:09 pm

1 stop23h 45m

Lambert-St Louis

Sat 2/28

2:51 pm-11:39 am

1 stop21h 48m

$155

El PasoChicago

ELP - ORD

ELPORD

El Paso

Thu 3/5

12:24 pm-11:14 pm

1 stop9h 50m

Chicago O'Hare Intl

Mon 3/9

6:20 pm-6:35 pm

1 stop25h 15m

$163

El PasoChicago

ELP - ORD

ELPORD

El Paso

Tue 3/3

2:34 pm-4:52 pm

2 stops25h 18m

Chicago O'Hare Intl

Tue 3/10

8:55 pm-9:06 pm

1 stop25h 11m

$180

El PasoChicago

ELP - ORD

ELPORD

El Paso

Thu 3/5

12:24 pm-11:14 pm

1 stop9h 50m

Chicago O'Hare Intl

Mon 3/9

9:05 pm-6:35 pm

2 stops22h 30m

$201

El PasoChicago

ELP - ORD

ELPORD

El Paso

Tue 3/3

2:36 pm-9:29 pm

1 stop5h 53m

Chicago O'Hare Intl

Wed 3/4

8:52 am-11:54 am

Nonstop4h 02m

$241

El PasoChicago

ELP - MDW

ELPMDW

El Paso

Tue 3/3

1:26 pm-10:33 pm

1 stop8h 07m

Chicago Midway

Tue 3/10

12:47 pm-8:54 pm

1 stop9h 07m

$260

El PasoChicago

ELP - MDW

ELPMDW

El Paso

Tue 3/3

1:26 pm-10:33 pm

1 stop8h 07m

Chicago Midway

Tue 3/10

1:10 pm-8:54 pm

2 stops8h 44m

$265

El PasoMoline

ELP - MLI

ELPMLI

El Paso

Wed 4/22

2:32 pm-9:32 pm

1 stop6h 00m

Moline Quad-City

Sat 4/25

6:30 am-11:47 am

1 stop6h 17m

$279

El PasoChicago

ELP - MDW

ELPMDW

El Paso

Tue 6/16

9:50 am-1:45 pm

Nonstop2h 55m

Chicago Midway

Fri 6/19

5:20 am-10:05 am

1 stop5h 45m

$319

El PasoChicago

ELP - MDW

ELPMDW

El Paso

Wed 4/1

2:45 pm-9:20 pm

1 stop5h 35m

Chicago Midway

Sun 4/5

5:00 am-10:10 am

1 stop6h 10m

$321

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 September. Flight prices, which tend to average around $280, 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 September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $287.

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 $468. Flights from El Paso to Illinois on a Sunday will generally be more expensive and average around $774. 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 afternoon. Flights from El Paso to Illinois during this time can be as low as $387. Flights in the morning are often more expensive with an average ticket price of $579.

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 $407 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 8% 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

$206

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 $206. The best round-trip flight deal from El Paso to Illinois found on momondo in the last 72 hours is $407.
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 $133Free CancellationRating
5.7
3,054 reviews
Search Frontier flights
United AirlinesPriceFrom $247Free CancellationRating
7.4
9,245 reviews
Search United Airlines flights
SouthwestPriceFrom $256Free CancellationRating
8.0
4,280 reviews
Search Southwest flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,248 reviews
Search American 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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