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Cheap flights from O'Hare Intl (ORD) to Illinois from $56

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — ORD
Jun 15 — Jun 221
From?
To?
Sat 6/15
Sat 6/22
1 adult, Economy
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What is the cheapest time of day to fly from ORD to IL?

When flying from Chicago O'Hare Intl Airport to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap O'Hare Intl to Illinois flights in June & July 2024

Find cheap flight options from O'Hare Intl to Illinois specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Prices were last updated on June 10, 2024.
These are some of the best deals we've found on flights to Illinois in 2024 at this time. For more flight deals, be sure to check back very soon.
Sun 7/78:25 amORD - BRL
Nonstop1h 40mSouthern / Mokulele
Sat 7/132:10 pmBRL - ORD
Nonstop1h 40mSouthern / Mokulele
Deal found 6/8$105
Thu 7/118:15 amORD - STL
1 stop8h 30mSouthern / Mokulele
Thu 7/1812:15 pmSTL - ORD
1 stop3h 35mSouthern / Mokulele
Deal found 6/10$112
Thu 6/208:23 pmORD - STL
1 stop14h 19mFrontier
Sat 6/223:08 pmSTL - ORD
1 stop8h 55mFrontier
Deal found 6/10$114
Thu 7/119:25 pmORD - STL
1 stop19h 20mSouthern / Mokulele
Sat 7/1312:00 pmSTL - ORD
1 stop4h 10mSouthern / Mokulele
Deal found 6/9$117
Sat 6/226:41 amORD - STL
1 stop7h 37mFrontier
Tue 6/253:47 pmSTL - ORD
1 stop8h 53mFrontier
Deal found 6/9$118
Sun 6/168:20 pmORD - STL
1 stop15h 25mMultiple Airlines
Tue 6/183:47 pmSTL - ORD
1 stop8h 53mMultiple Airlines
Deal found 6/9$119
Wed 6/129:25 pmORD - STL
1 stop19h 20mSouthern / Mokulele
Sat 6/1512:00 pmSTL - ORD
1 stop4h 10mSouthern / Mokulele
Deal found 6/10$121
Wed 6/129:25 pmORD - STL
1 stop19h 20mSouthern / Mokulele
Mon 6/1712:15 pmSTL - ORD
1 stop3h 35mSouthern / Mokulele
Deal found 6/10$122
Thu 6/138:15 amORD - STL
1 stop8h 30mSouthern / Mokulele
Thu 6/2012:00 pmSTL - ORD
1 stop4h 10mSouthern / Mokulele
Deal found 6/9$123

O'Hare Intl to Illinois 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
These are some of the best deals we've found on flights to Illinois in 2024 at this time. For more flight deals, be sure to check back very soon.
Sun 7/78:25 amORD - BRL
Nonstop1h 40mSouthern / Mokulele
Sat 7/132:10 pmBRL - ORD
Nonstop1h 40mSouthern / Mokulele
Deal found 6/8$105
Fri 8/169:25 pmORD - STL
1 stop14h 05mSouthern / Mokulele
Sat 8/3112:15 pmSTL - ORD
1 stop3h 35mSouthern / Mokulele
Deal found 6/10$110
Thu 7/118:15 amORD - STL
1 stop8h 30mSouthern / Mokulele
Thu 7/1812:15 pmSTL - ORD
1 stop3h 35mSouthern / Mokulele
Deal found 6/10$112
Thu 6/208:23 pmORD - STL
1 stop14h 19mFrontier
Sat 6/223:08 pmSTL - ORD
1 stop8h 55mFrontier
Deal found 6/10$114
Sun 11/38:20 pmORD - STL
1 stop23h 35mSouthern / Mokulele
Wed 11/2012:15 pmSTL - ORD
1 stop3h 35mSouthern / Mokulele
Deal found 6/9$116
Thu 7/119:25 pmORD - STL
1 stop19h 20mSouthern / Mokulele
Sat 7/1312:00 pmSTL - ORD
1 stop4h 10mSouthern / Mokulele
Deal found 6/9$117
Sat 6/226:41 amORD - STL
1 stop7h 37mFrontier
Tue 6/253:47 pmSTL - ORD
1 stop8h 53mFrontier
Deal found 6/9$118
Sun 6/168:20 pmORD - STL
1 stop15h 25mMultiple Airlines
Tue 6/183:47 pmSTL - ORD
1 stop8h 53mMultiple Airlines
Deal found 6/9$119
Wed 6/129:25 pmORD - STL
1 stop19h 20mSouthern / Mokulele
Sat 6/1512:00 pmSTL - ORD
1 stop4h 10mSouthern / Mokulele
Deal found 6/10$121

O'Hare Intl to Illinois flights leaving soon

Find last-minute flight options from O'Hare Intl to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
Have a look at some of the last-minute flights available departing from Chicago to Illinois. To prevent any unwanted surprises, users should verify their flight info before booking.
Thu 6/208:23 pmORD - STL
1 stop14h 19mFrontier
Sat 6/223:08 pmSTL - ORD
1 stop8h 55mFrontier
Deal found 6/10$114
Sun 6/168:20 pmORD - STL
1 stop15h 25mSouthern / Mokulele
Mon 6/172:00 pmSTL - ORD
1 stop17h 40mSouthern / Mokulele
Deal found 6/9$117
Sun 6/168:20 pmORD - STL
1 stop15h 25mMultiple Airlines
Tue 6/183:47 pmSTL - ORD
1 stop8h 53mMultiple Airlines
Deal found 6/9$119
Sat 6/158:20 pmORD - STL
1 stop15h 25mMultiple Airlines
Mon 6/1710:36 pmSTL - ORD
1 stop11h 55mMultiple Airlines
Deal found 6/10$128
Thu 6/208:25 amORD - STL
1 stop11h 30mSouthern / Mokulele
Sun 6/2312:15 pmSTL - ORD
1 stop3h 35mSouthern / Mokulele
Deal found 6/10$130
Sun 6/168:20 pmORD - STL
1 stop15h 25mSouthern / Mokulele
Mon 6/175:00 pmSTL - ORD
1 stop14h 40mSouthern / Mokulele
Deal found 6/9$139
Wed 6/197:05 amORD - STL
1 stop5h 55mSouthern / Mokulele
Sat 6/2212:00 pmSTL - ORD
1 stop4h 10mSouthern / Mokulele
Deal found 6/10$141
Tue 6/186:00 amORD - STL
1 stop8h 47mMultiple Airlines
Fri 6/214:45 pmSTL - ORD
1 stop3h 52mMultiple Airlines
Deal found 6/9$145
Sat 6/1512:30 pmORD - STL
1 stop18h 30mSouthern / Mokulele
Sun 6/1612:00 pmSTL - ORD
1 stop19h 40mSouthern / Mokulele
Deal found 6/9$148

One-way flights to Illinois from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,080,152 searches. Data last updated June 10, 2024.
If you're seeking multiple options on one-way flights from Chicago to Illinois, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Chicago to Illinois should utilize the search form at the the top of the page.
Mon 7/88:25 amORD - BRL
Nonstop1h 40mSouthern / Mokulele
Deal found 6/10$56
Wed 7/104:06 pmORD - STL
Nonstop1h 13mAmerican Airlines
Deal found 6/9$58
Wed 7/248:25 amORD - BRL
Nonstop1h 40mSouthern / Mokulele
Deal found 6/8$59
Tue 7/94:06 pmORD - STL
Nonstop1h 13mAmerican Airlines
Deal found 6/9$59
Mon 6/248:25 amORD - STL
1 stop11h 30mSouthern / Mokulele
Deal found 6/10$61
Sun 11/38:20 pmORD - STL
1 stop23h 35mSouthern / Mokulele
Deal found 6/9$62
Tue 6/258:23 pmORD - STL
1 stop14h 19mFrontier
Deal found 6/9$64
Sat 9/79:25 pmORD - STL
1 stop14h 05mSouthern / Mokulele
Deal found 6/9$65
Sun 6/169:25 pmORD - STL
1 stop19h 20mSouthern / Mokulele
Deal found 6/9$66

Find flights from O'Hare Intl to Illinois within your budget

Customize your flight search to find flights from O'Hare Intl 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 3,080,152 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$105 - $220

Route

Depart

Return

Price

Chicago O'Hare IntlBurlington

ORD - BRL

ORDBRL

Chicago O'Hare Intl

Sun 7/7

Nonstop1h 40m

Burlington

Sat 7/13

Nonstop1h 40m

$105

Chicago O'Hare IntlLambert-St Louis

ORD - STL

ORDSTL

Chicago O'Hare Intl

Sun 11/3

1 stop23h 35m

Lambert-St Louis

Wed 11/20

1 stop3h 35m

$116

Chicago O'Hare IntlLambert-St Louis

ORD - STL

ORDSTL

Chicago O'Hare Intl

Thu 7/11

1 stop19h 20m

Lambert-St Louis

Sat 7/13

1 stop4h 10m

$117

Chicago O'Hare IntlLambert-St Louis

ORD - STL

ORDSTL

Chicago O'Hare Intl

Sat 6/22

1 stop7h 37m

Lambert-St Louis

Tue 6/25

1 stop8h 53m

$118

Chicago O'Hare IntlLambert-St Louis

ORD - STL

ORDSTL

Chicago O'Hare Intl

Wed 7/31

Nonstop1h 15m

Lambert-St Louis

Sat 8/3

Nonstop1h 21m

$127

Chicago O'Hare IntlLambert-St Louis

ORD - STL

ORDSTL

Chicago O'Hare Intl

Thu 7/11

Nonstop1h 20m

Lambert-St Louis

Sat 7/13

Nonstop1h 25m

$137

Chicago O'Hare IntlLambert-St Louis

ORD - STL

ORDSTL

Chicago O'Hare Intl

Tue 7/9

1 stop14h 56m

Lambert-St Louis

Tue 7/16

1 stop3h 35m

$139

Chicago O'Hare IntlLambert-St Louis

ORD - STL

ORDSTL

Chicago O'Hare Intl

Fri 9/13

1 stop24h 00m

Lambert-St Louis

Mon 9/16

2 stops15h 37m

$174

Chicago O'Hare IntlLambert-St Louis

ORD - STL

ORDSTL

Chicago O'Hare Intl

Sat 8/24

1 stop5h 40m

Lambert-St Louis

Sun 8/25

2 stops6h 35m

$220

Flights are sorted by cheapest first

Deals found on 6/8

No data available for this route at this time. Please check back soon.

Best time to book a flight from O'Hare Intl to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from O'Hare Intl 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.

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 June 10, 2024.
Peruse reviews from past customers who have flown with Southern / Mokulele, United Airlines and Frontier from Chicago to Illinois to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,295 reviews

Food

7.4

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,295 reviews
Delta
8.0
Very good
10,295 reviews

Food

7.4

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,647 reviews
Delta
8.0
Very good
10,295 reviews

Food

7.4

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,138 reviews
Delta
8.0
Very good
10,295 reviews

Food

7.4

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Spirit Airlines
6.4
Okay
8,544 reviews
Delta
8.0
Very good
10,295 reviews

Food

7.4

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Chicago O'Hare Intl Airport to Illinois for under $200 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Illinois for under $200. The cheapest flight booked recently is on Southern / Mokulele for just $105, but on average you can expect to pay $131.

  • Are there nonstop flights from Chicago O'Hare Intl Airport to Illinois for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Chicago O'Hare Intl Airport to Illinois under $200. A good price for a nonstop flight from Chicago O'Hare Intl Airport to Illinois is less than $182.

  • Are there last-minute flights available from Chicago O'Hare Intl Airport to Illinois for under $200?

    There are currently 20+ open flights from Chicago O'Hare Intl Airport to Illinois within the next 7 days for less than $200.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Illinois one-way?

    For one-way options, check prices for Southern / Mokulele. According to our data, you can fly for as low as $56. Users have also found prices from $58 and $64 on American Airlines and Frontier, respectively.

  • What are the most popular routes from Chicago O'Hare Intl Airport to Illinois?

    While some choose either Chicago O'Hare Intl - Burlington or Chicago O'Hare Intl - Moline Quad-City, Chicago O'Hare Intl - Lambert-St Louis is the most popular route from Chicago O'Hare Intl Airport to Illinois.

  • What does ORD to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Chicago O'Hare Intl Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a ORD to ORD flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

  • Can I find deals for flights from O'Hare Intl to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your O'Hare Intl to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from O'Hare Intl to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from O'Hare Intl to Illinois that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Illinois?

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

  • Can I find deals for business class flights from O'Hare Intl to Illinois?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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.

  • Can I find deals for flights from O'Hare Intl to Illinois that allow pets onboard?

    Many airlines flying from O'Hare Intl to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from O'Hare Intl to Illinois?

    Yes, you can often find last-minute deals on O'Hare Intl to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago O'Hare Intl Airport to Illinois flight deals updated?

    The Chicago O'Hare Intl Airport to Illinois flight deals you see on this page were last updated on 6/10.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Illinois?

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Illinois (average of $244). Flying from Chicago O'Hare Intl Airport to Illinois in July is currently the most expensive (average of $324). 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.

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Alternative routes for O'Hare Intl to Illinois
See prices for flight routes from nearby airports that may be better suited for you.

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Midway to Miami flights
Midway to Dallas/Fort Worth flights
O'Hare Intl to Nashville flights
O'Hare Intl to Fort Myers flights
Midway to San Francisco flights
Midway to Boston flights
O'Hare Intl to Austin flights
O'Hare Intl to Santa Ana flights
O'Hare Intl to Dulles Intl flights
Midway to Denver flights
O'Hare Intl to Portland flights
O'Hare Intl to Oakland flights
Midway to Tampa flights
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O'Hare Intl to Portland flights
Midway to Ontario flights
O'Hare Intl to New Orleans flights

Top 2 airlines flying from O'Hare Intl to Illinois

Discover the top 2 airlines that operate flights from O'Hare Intl 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 3,080,152 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$109Average$223FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$148Average$287FlexibilityNo cancel feeOn-time71%
Newark Airport to Nashville flights
Boston to Rome flights
Atlanta to Denver flights
Texas to California flights
Newark Airport to Atlanta flights
Atlanta to Mumbai flights
Tampa to Orlando flights
USA to New Delhi flights
St. Louis to Orlando flights
San Francisco to Vancouver flights
Miami to Rome flights
Chicago O'Hare Intl Airport to Indiana flights

Search flights from O'Hare Intl to Illinois by cabin class

Find flights from O'Hare Intl to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from O'Hare Intl to Illinois

Find hourly flight availability from O'Hare Intl 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 June 10, 2024.
1%of flight departuresEarly morningMidnight to 6 am
53%of flight departuresMorning6 am to noon
42%of flight departuresAfternoonNoon to 6 pm
4%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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