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$195+ Cheap flights from Illinois

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. 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 — AKL
18 Jun — 25 Jun1
1 adult

What to know about flights from Illinois

Discover essential information about flights departing from Illinois, including flight schedules, destinations, airlines operating at the Illinois airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 13 June 2025.

Good round-trip deal

$499 or less

Good one-way deal

$276 or less
Price to beat on a round-trip flight from Illinois.
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Price to beat on a one-way flight from Illinois.
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Find flights from Illinois

Cheapest flights from Illinois
Explore the most affordable flight options available from Illinois. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.

Wed 6/817:26MLI - PHL
1 stop6h 33mDelta
Wed 13/810:30PHL - MLI
1 stop6h 49mDelta
Deal found 11/6$412
Fri 8/817:20MLI - PHL
1 stop6h 10mUnited Airlines
Tue 12/806:30PHL - MLI
1 stop4h 52mUnited Airlines
Deal found 11/6$527
Sat 12/715:39PIA - ABE
1 stop5h 16mUnited Airlines
Thu 17/706:30ABE - PIA
1 stop4h 49mUnited Airlines
Deal found 13/6$790
Wed 2/717:20MLI - AVP
2 stops29h 38mUnited Airlines
Wed 9/706:30AVP - MLI
1 stop4h 52mUnited Airlines
Deal found 12/6$833
Tue 24/605:55MLI - HPN
1 stop5h 09mDelta
Wed 25/618:44HPN - MLI
1 stop5h 05mDelta
Deal found 12/6$1,002
Mon 10/1117:29STL - AKL
1 stop20h 41mUnited Airlines
Thu 20/1115:50AKL - STL
1 stop20h 13mUnited Airlines
Deal found 11/6$1,304
Wed 19/1106:30STL - AKL
2 stops31h 25mDelta
Wed 10/1214:50AKL - STL
2 stops28h 47mDelta
Deal found 13/6$1,501
Wed 19/1117:57STL - AKL
1 stop20h 28mAmerican Airlines
Wed 10/1213:20AKL - STL
1 stop17h 20mAmerican Airlines
Deal found 13/6$1,552
Sat 6/906:20ORD - AKL
2 stops47h 45mMultiple Airlines
Sat 20/914:10AKL - ORD
2 stops25h 54mMultiple Airlines
Deal found 9/6$1,638
Sat 1/1117:29STL - AKL
1 stop42h 16mAir New Zealand
Sat 15/1119:45AKL - STL
1 stop18h 02mAir New Zealand
Deal found 11/6$1,842
Mon 3/1115:40ORD - AKL
2 stops30h 40mAir Canada
Mon 17/1107:00AKL - ORD
2 stops28h 38mAir Canada
Deal found 12/6$1,921
Sat 13/918:30ORD - AKL
2 stops25h 10mFiji Airways
Sat 27/914:10AKL - ORD
2 stops24h 15mFiji Airways
Deal found 10/6$1,926

Find flights from Illinois within your budget

Find flights departing from Illinois that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 13 June 2025. In the last 7 days, Cheapflights users made a total of 134,765 searches

Fly to

Auckland

Route

Departure

Return

Price

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Fri 8/8

17:26-00:59

1 stop6h 33m

Philadelphia

Sun 10/8

17:21-22:19

1 stop5h 58m

$610

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Thu 27/11

06:35-19:05

2 stops11h 30m

Philadelphia

Tue 2/12

10:10-15:05

1 stop5h 55m

$673

PeoriaAllentown

PIA - ABE

PIAABE

Greater Peoria

Sat 12/7

15:39-21:55

1 stop5h 16m

Allentown-Bethlehem

Thu 17/7

06:30-10:19

1 stop4h 49m

$790

MolineScranton

MLI - AVP

MLIAVP

Moline Quad-City

Wed 2/7

17:20-23:58

2 stops29h 38m

Wilkes-Barre Scranton

Wed 9/7

06:30-10:22

1 stop4h 52m

$833

MolineWhite Plains

MLI - HPN

MLIHPN

Moline Quad-City

Tue 24/6

05:55-12:04

1 stop5h 09m

White Plains Westchester County

Tue 24/6

18:44-22:49

1 stop5h 05m

$1,002

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Mon 10/11

17:29-09:10

1 stop20h 41m

Auckland Intl

Thu 20/11

15:50-17:03

1 stop20h 13m

$1,304

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Wed 19/11

06:30-08:55

2 stops31h 25m

Auckland Intl

Wed 10/12

14:50-00:37

2 stops28h 47m

$1,501

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Wed 19/11

17:57-09:25

1 stop20h 28m

Auckland Intl

Wed 10/12

13:20-11:40

1 stop17h 20m

$1,552

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

Sat 6/9

06:20-23:05

2 stops47h 45m

Auckland Intl

Sat 20/9

14:10-23:04

2 stops25h 54m

$1,638

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Sat 1/11

17:29-05:45

1 stop42h 16m

Auckland Intl

Sat 15/11

19:45-18:47

1 stop18h 02m

$1,842

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 55 results
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Best time to book a flight from Illinois

Have a flexible travel schedule? Discover the best time to fly from Illinois with our price prediction graph.
Estimated return 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.

Travel insights for flights from Illinois

Get recent, data-driven insights about flights from Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois?

Currently, January is the cheapest month in which you can book a flight from Illinois (average of $731). Flying from Illinois in September will prove the most costly (average of $2,014). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Illinois?

For round-trip flights from Illinois you’ll fly on: Air Canada. This airline flies to the following popular destinations: Auckland.

Air New Zealand
Air New Zealand
From $1,482
Air Canada
Air Canada
From $1,026

What is the cheapest place to fly to from Illinois?

The cheapest city to fly to from Illinois is Mexico City Benito Juarez, with prices starting at $217. Explore other affordable destinations below.

Mexico City Benito Juarez
Mexico City Benito Juarez
From $131
Miami
Miami
From $182
Philadelphia
Philadelphia
From $188
Minneapolis St Paul
Minneapolis St Paul
From $293

Airline reviews for flights from Illinois

Get insights into the airlines that provide service from Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Illinois. In the last 7 days, Cheapflights users made a total of 134,765 searches.
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Comfort

8.1

Crew

9.0

Overall

8.7

Boarding

8.7

Entertainment

7.3

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.7
Very Good
64 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Comfort

8.1

Crew

9.0

Overall

8.7

Boarding

8.7

Entertainment

7.3

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Korean Air
8.4
Very Good
1,091 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Comfort

8.1

Crew

9.0

Overall

8.7

Boarding

8.7

Entertainment

7.3

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Fiji Airways
8.1
Very Good
194 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Comfort

8.1

Crew

9.0

Overall

8.7

Boarding

8.7

Entertainment

7.3

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Alaska Airlines
8.0
Very Good
10,000 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Comfort

8.1

Crew

9.0

Overall

8.7

Boarding

8.7

Entertainment

7.3

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Delta
8.0
Very Good
7,950 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Comfort

8.1

Crew

9.0

Overall

8.7

Boarding

8.7

Entertainment

7.3

Food

7.8

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

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Related info for your journey

Access useful and relevant information related to your journey from Illinois. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 13 June 2025.

  • What is the cheapest month to fly from Illinois?

    At the present moment the cheapest month to fly from Illinois is currently January; with September being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Illinois?

    Here are some of the cheapest flight destinations from Illinois:
    Fly from Chicago to Auckland from $1,690 round trip

  • How does Cheapflights help users find flights from Illinois?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Illinois. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from Illinois?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Illinois.

  • Can Cheapflights find flights from Illinois with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Illinois, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Illinois become cheaper?

    Not ready to book yet? You can track prices for flights from Illinois on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

Fly with Cheapflights

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How does Cheapflights help users find flights from Illinois?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Illinois. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Illinois?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Illinois.

Can Cheapflights find flights from Illinois with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Illinois, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Illinois become cheaper?

Not ready to book yet? You can track prices for flights from Illinois on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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