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Cheap flights from Omaha to Illinois from $88

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Omaha to Illinois departing on 9/13. 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 Omaha to Illinois

Cheap round-trip flights

Southwest Logo
3:10 pm - 4:35 pmOMA-MDW
1h 25mnonstop
Southwest Logo
8:20 pm - 9:50 pmMDW-OMA
1h 30mnonstop
$177Southwest
Find Deal
Sat, Aug 30 - Tue, Sep 2
American Airlines Logo
2:16 pm - 4:04 pmOMA-ORD
1h 48mnonstop
American Airlines Logo
9:40 am - 11:26 amORD-OMA
1h 46mnonstop
$177American Airlines
Find Deal
Sat, Aug 30 - Wed, Sep 3
Southwest Logo
6:10 am - 7:25 amOMA-STL
1h 15mnonstop
Southwest Logo
8:45 pm - 10:00 pmSTL-OMA
1h 15mnonstop
$177Southwest
Find Deal
Tue, Aug 26 - Tue, Sep 2
American Airlines Logo
2:16 pm - 4:04 pmOMA-ORD
1h 48mnonstop
American Airlines Logo
10:15 pm - 11:48 pmORD-OMA
1h 33mnonstop
$187American Airlines
Find Deal
Sat, Aug 23 - Mon, Aug 25
Frontier Logo
3:18 pm - 11:39 pmOMA-ORD
8h 21m1 stop
Frontier Logo
6:00 am - 7:50 pmORD-OMA
13h 50m1 stop
$195Frontier
Find Deal
Sat, Aug 30 - Mon, Sep 1
Delta Logo
2:07 pm - 6:25 pmOMA-MDW
4h 18m1 stop
Delta Logo
9:35 am - 1:27 pmMDW-OMA
3h 52m1 stop
$197Delta
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Wed, Oct 22 - Tue, Oct 28
Delta Logo
6:30 am - 12:45 pmOMA-ORD
6h 15m1 stop
Delta Logo
6:15 am - 12:35 pmORD-OMA
6h 20m1 stop
$197Delta
Find Deal
Wed, Sep 10 - Wed, Sep 17
Frontier Logo
2:16 pm - 11:59 pmOMA-ORD
9h 43m1 stop
Frontier Logo
10:42 am - 6:55 pmORD-OMA
8h 13m1 stop
$198Frontier
Find Deal
Mon, Sep 8 - Sun, Sep 14
United Airlines Logo
11:28 am - 3:07 pmOMA-MLI
3h 39m1 stop
United Airlines Logo
5:20 pm - 11:00 pmMLI-OMA
5h 40m1 stop
$229United Airlines
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Wed, Aug 13 - Sun, Aug 17
United Airlines Logo
8:00 am - 9:47 amOMA-ORD
1h 47mnonstop
United Airlines Logo
8:52 am - 10:31 amORD-OMA
1h 39mnonstop
$248United Airlines
Find Deal
Thu, Oct 23 - Sat, Oct 25

Frontier flights from Omaha to Illinois

Our best Frontier deals on Omaha to Illinois flight tickets
Frontier
Aug 30
OMA3:18 pmOmaha Eppley Airfield
8h 21m
1 stop
ORD11:39 pmChicago O'Hare Intl
Sep 1
ORD6:00 amChicago O'Hare Intl
13h 50m
1 stop
OMA7:50 pmOmaha Eppley Airfield
$195
Find similar
Frontier
Aug 3
OMA7:51 pmOmaha Eppley Airfield
13h 20m
1 stop
STL9:11 amLambert-St Louis
Aug 9
STL5:40 pmLambert-St Louis
16h 36m
1 stop
OMA10:16 amOmaha Eppley Airfield
$197
Find similar
Frontier
Sep 8
OMA2:16 pmOmaha Eppley Airfield
9h 43m
1 stop
ORD11:59 pmChicago O'Hare Intl
Sep 14
ORD10:42 amChicago O'Hare Intl
8h 13m
1 stop
OMA6:55 pmOmaha Eppley Airfield
$198
Find similar

American Airlines flights from Omaha to Illinois

Our best American Airlines deals on Omaha to Illinois flight tickets
American Airlines
Aug 30
OMA2:16 pmOmaha Eppley Airfield
1h 48m
ORD4:04 pmChicago O'Hare Intl
Sep 3
ORD9:40 amChicago O'Hare Intl
1h 46m
OMA11:26 amOmaha Eppley Airfield
$177
Find similar
American Airlines
Aug 23
OMA2:16 pmOmaha Eppley Airfield
1h 48m
ORD4:04 pmChicago O'Hare Intl
Aug 25
ORD10:15 pmChicago O'Hare Intl
1h 33m
OMA11:48 pmOmaha Eppley Airfield
$187
Find similar
American Airlines
Sep 22
OMA7:08 amOmaha Eppley Airfield
1h 42m
ORD8:50 amChicago O'Hare Intl
Oct 8
ORD10:25 pmChicago O'Hare Intl
1h 34m
OMA11:59 pmOmaha Eppley Airfield
$188
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Omaha 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 July 31, 2025.
Use the filters below to find and compare flights from Omaha to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OmahaChicago

OMA - MDW

OMAMDW

Omaha Eppley Airfield

Sat 8/30

3:10 pm-4:35 pm

Nonstop1h 25m

Chicago Midway

Tue 9/2

8:20 pm-9:50 pm

Nonstop1h 30m

$177

OmahaChicago

OMA - ORD

OMAORD

Omaha Eppley Airfield

Sat 8/30

2:16 pm-4:04 pm

Nonstop1h 48m

Chicago O'Hare Intl

Wed 9/3

9:40 am-11:26 am

Nonstop1h 46m

$177

OmahaSt. Louis

OMA - STL

OMASTL

Omaha Eppley Airfield

Tue 8/26

6:10 am-7:25 am

Nonstop1h 15m

Lambert-St Louis

Tue 9/2

8:45 pm-10:00 pm

Nonstop1h 15m

$177

OmahaChicago

OMA - ORD

OMAORD

Omaha Eppley Airfield

Sat 8/23

2:16 pm-4:04 pm

Nonstop1h 48m

Chicago O'Hare Intl

Mon 8/25

10:15 pm-11:48 pm

Nonstop1h 33m

$187

OmahaChicago

OMA - ORD

OMAORD

Omaha Eppley Airfield

Sat 8/30

3:18 pm-11:39 pm

1 stop8h 21m

Chicago O'Hare Intl

Mon 9/1

6:00 am-7:50 pm

1 stop13h 50m

$195

OmahaChicago

OMA - MDW

OMAMDW

Omaha Eppley Airfield

Wed 10/22

2:07 pm-6:25 pm

1 stop4h 18m

Chicago Midway

Tue 10/28

9:35 am-1:27 pm

1 stop3h 52m

$197

OmahaChicago

OMA - ORD

OMAORD

Omaha Eppley Airfield

Wed 9/10

6:30 am-12:45 pm

1 stop6h 15m

Chicago O'Hare Intl

Wed 9/17

6:15 am-12:35 pm

1 stop6h 20m

$197

OmahaChicago

OMA - ORD

OMAORD

Omaha Eppley Airfield

Mon 9/8

2:16 pm-11:59 pm

1 stop9h 43m

Chicago O'Hare Intl

Sun 9/14

10:42 am-6:55 pm

1 stop8h 13m

$198

OmahaMoline

OMA - MLI

OMAMLI

Omaha Eppley Airfield

Wed 8/13

11:28 am-3:07 pm

1 stop3h 39m

Moline Quad-City

Sun 8/17

5:20 pm-11:00 pm

1 stop5h 40m

$229

OmahaChicago

OMA - ORD

OMAORD

Omaha Eppley Airfield

Thu 10/23

8:00 am-9:47 am

Nonstop1h 47m

Chicago O'Hare Intl

Sat 10/25

8:52 am-10:31 am

Nonstop1h 39m

$248

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 Omaha 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 Omaha is in August. Flight prices, which tend to average around $243, 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 August, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $256.

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

The cheapest day to depart from Omaha to Illinois is on a Thursday when prices can be found for as low as $498. Flights from Omaha to Illinois on a Sunday will generally be more expensive and average around $817. 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 morning. Flights from Omaha to Illinois during this time can be as low as $534. Flights in the evening are often more expensive with an average ticket price of $891.

What is the cheapest Omaha Eppley Airfield to Illinois flight route?

Fly from Omaha Eppley Airfield to Chicago Midway for the best Omaha Eppley Airfield - 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 Omaha when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $298 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Omaha for as low as $223 on momondo.

What cabin class options are available on Omaha Eppley Airfield to Illinois flights?

There are 4 cabin classes available to choose from on Omaha Eppley Airfield 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 Omaha to Illinois flights?

No. A direct flight is the cheapest option for a flight between Omaha to Illinois.

Cheap Omaha to Illinois flight deals and tips

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

Best Price Found

$88

Fastest flight time

1h 15m

Direct flights

Every day

Airports in Illinois

3 airports
The best one-way flight to Illinois from Omaha in the past 72 hours is $88. The best round-trip flight deal from Omaha to Illinois found on momondo in the last 72 hours is $177.
The fastest flight from Omaha to Illinois takes 1h 15m
Direct flights go from Omaha to Illinois every day.
There are 3 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Lambert-St Louis (STL)
Search flight deals

  • When did momondo last update prices for flights from Omaha Eppley Airfield Airport to Illinois?

    Prices for flights from Omaha Eppley Airfield Airport to Illinois are refreshed on a daily basis.

  • How many operators does momondo search for flights from Omaha Eppley Airfield Airport to Illinois?

  • How old do you have to be to fly from Omaha Eppley Airfield 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 Omaha Eppley Airfield Airport to Illinois.

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

    The travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Omaha to Illinois

Compare and see reviews for airlines that fly from Omaha to Illinois with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $110Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $191Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
SouthwestPriceFrom $192Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Omaha to Illinois. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Omaha to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Omaha to Illinois?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Omaha to Illinois.

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

Yes. momondo can track prices for Omaha to Illinois flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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