$194+ Flights from Illinois - Compare & Save Big | Cheapflights

What to know about flights from Illinois

Good round-trip deal	$505 or less
Good one-way deal	$279 or less

Price to beat on a round-trip flight from Illinois.

Price to beat on a one-way flight from Illinois.

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 25 April 2025.

Wed 28/506:00MLI - PHL

1 stop7h 51mDelta

Thu 5/618:15PHL - MLI

1 stop5h 42mDelta

Deal found 25/4$673

Thu 14/815:45MLI - AVP

1 stop4h 58mUnited Airlines

Mon 18/817:30AVP - MLI

1 stop22h 35mUnited Airlines

Deal found 25/4$692

Fri 27/617:25PIA - ABE

1 stop27h 30mUnited Airlines

Tue 1/706:30ABE - PIA

1 stop4h 49mUnited Airlines

Deal found 24/4$759

Fri 13/617:35MLI - PHL

1 stop6h 10mUnited Airlines

Tue 17/606:30PHL - MLI

1 stop4h 50mUnited Airlines

Deal found 25/4$791

Tue 17/619:35ORD - AKL

2 stops26h 20mAir Canada

Tue 8/706:35AKL - ORD

2 stops40h 03mAir Canada

Deal found 25/4$1,797

Sat 7/606:20ORD - AKL

2 stops37h 20mMultiple Airlines

Tue 10/619:45AKL - ORD

1 stop22h 14mMultiple Airlines

Deal found 25/4$1,936

Tue 22/710:00STL - AKL

2 stops28h 10mUnited Airlines

Wed 29/1014:50AKL - STL

2 stops20h 24mUnited Airlines

Deal found 25/4$1,998

Tue 22/708:50ORD - AKL

1 stop29h 20mUnited Airlines

Tue 28/1014:50AKL - ORD

1 stop25h 47mUnited Airlines

Deal found 25/4$2,049

Sat 26/719:38STL - AKL

2 stops24h 02mFiji Airways

Thu 30/1008:00AKL - STL

2 stops32h 34mFiji Airways

Deal found 25/4$2,054

Mon 2/606:10ORD - CHC

2 stops33h 45mMultiple Airlines

Mon 9/608:05CHC - ORD

2 stops31h 50mMultiple Airlines

Deal found 25/4$2,062

Wed 23/710:15STL - AKL

1 stop26h 15mAir New Zealand

Wed 29/1019:45AKL - STL

1 stop18h 36mAir New Zealand

Deal found 25/4$2,101

Tue 22/719:03ORD - AKL

2 stops24h 37mFiji Airways

Sat 1/1115:10AKL - ORD

2 stops23h 52mFiji Airways

Deal found 25/4$2,102

Best flights from Illinois
Discover carefully curated flight deals from Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 April 2025.

Wed 28/506:00MLI - PHL

1 stop7h 51mDelta

Thu 5/618:15PHL - MLI

1 stop5h 42mDelta

Deal found 25/4$673

Thu 14/815:45MLI - AVP

1 stop4h 58mUnited Airlines

Mon 18/817:30AVP - MLI

1 stop22h 35mUnited Airlines

Deal found 25/4$692

Fri 27/617:25PIA - ABE

1 stop27h 30mUnited Airlines

Tue 1/706:30ABE - PIA

1 stop4h 49mUnited Airlines

Deal found 24/4$759

Fri 13/617:35MLI - PHL

1 stop6h 10mUnited Airlines

Tue 17/606:30PHL - MLI

1 stop4h 50mUnited Airlines

Deal found 25/4$791

Tue 17/619:35ORD - AKL

2 stops26h 20mAir Canada

Tue 8/706:35AKL - ORD

2 stops40h 03mAir Canada

Deal found 25/4$1,797

Sat 7/606:20ORD - AKL

2 stops37h 20mMultiple Airlines

Tue 10/619:45AKL - ORD

1 stop22h 14mMultiple Airlines

Deal found 25/4$1,936

Sat 26/719:38STL - AKL

2 stops24h 02mFiji Airways

Thu 30/1008:00AKL - STL

2 stops32h 34mFiji Airways

Deal found 25/4$2,054

Wed 23/710:15STL - AKL

1 stop26h 15mAir New Zealand

Wed 29/1019:45AKL - STL

1 stop18h 36mAir New Zealand

Deal found 25/4$2,101

Mon 11/817:51ORD - AKL

2 stops27h 14mQantas Airways

Mon 25/813:25AKL - ORD

2 stops27h 18mQantas Airways

Deal found 24/4$2,151

Tue 10/618:53ORD - AKL

2 stops26h 12mAmerican Airlines

Fri 20/606:00AKL - ORD

2 stops26h 44mAmerican Airlines

Deal found 24/4$2,384

Mon 21/705:00STL - AKL

2 stops52h 45mQatar Airways

Sun 2/1114:40AKL - STL

2 stops51h 21mQatar Airways

Deal found 25/4$3,953

Mon 2/606:10ORD - CHC

2 stops33h 45mMultiple Airlines

Mon 9/608:05CHC - ORD

2 stops31h 50mMultiple Airlines

Deal found 25/4$2,062

Last-minute flights from Illinois
Discover last-minute flight deals departing from Illinois. Data was last updated 25 April 2025 and is based on user searches.

Wed 30/419:20ORD - AKL

2 stops25h 45mQantas Airways

Wed 28/506:00AKL - ORD

2 stops26h 55mQantas Airways

Deal found 25/4$45,507

Wed 30/420:35ORD - AKL

1 stop44h 15mEmirates

Wed 28/520:30AKL - ORD

1 stop36h 15mEmirates

Deal found 25/4$50,281

Fri 2/515:56MLI - PHL

2 stops16h 49mUnited Airlines

Thu 8/506:15PHL - MLI

2 stops11h 31mUnited Airlines

Deal found 25/4$2,164

Fri 2/518:58ORD - AKL

2 stops58h 47mMultiple Airlines

Tue 13/519:45AKL - ORD

1 stop39h 35mMultiple Airlines

Deal found 25/4$13,585

Fri 2/514:18ORD - AKL

1 stop22h 12mAir New Zealand

Tue 13/519:40AKL - ORD

1 stop20h 18mAir New Zealand

Deal found 25/4$14,999

Fri 2/514:00ORD - AKL

3 stops33h 50mAir Canada

Tue 13/506:35AKL - ORD

2 stops46h 57mAir Canada

Deal found 25/4$16,768

Mon 5/515:15ORD - ZQN

2 stops31h 15mMultiple Airlines

Mon 12/507:05ZQN - ORD

2 stops25h 24mMultiple Airlines

Deal found 25/4$4,521

One-way flights from Illinois
Search for one-way flight options from Illinois. Find affordable one-way fares based on user searches. Data last updated 25 April 2025.

Fri 11/705:55MLI - HPN

1 stop5h 20mDelta

Deal found 25/4$419

Sun 11/514:36PIA - ABE

1 stop6h 09mUnited Airlines

Deal found 25/4$601

Sat 7/617:35MLI - PHL

2 stops17h 11mUnited Airlines

Deal found 25/4$653

Sat 7/606:20ORD - AKL

2 stops37h 20mMultiple Airlines

Deal found 25/4$819

Fri 16/516:50STL - AKL

1 stop19h 40mAir New Zealand

Deal found 25/4$956

Fri 16/519:19STL - AKL

2 stops42h 31mDelta

Deal found 25/4$1,022

Sat 31/518:45ORD - AKL

2 stops24h 55mFiji Airways

Deal found 25/4$1,395

Fri 23/519:13ORD - AKL

2 stops23h 57mAir Tahiti Nui

Deal found 25/4$1,516

Tue 21/1018:25ORD - AKL

1 stop19h 45mUnited Airlines

Deal found 25/4$1,640

Mon 21/715:35ORD - ZQN

2 stops25h 15mAir New Zealand

Deal found 25/4$1,685

Mon 9/611:44ORD - CHC

2 stops43h 15mQantas Airways

Deal found 25/4$1,761

Fri 23/516:40ORD - AKL

1 stop20h 20mAir New Zealand

Deal found 25/4$1,781

International flights from Illinois
Find cheap international flights from Illinois based on historic user searches and pricing. Information updated on 25 April 2025.

Thu 5/619:40DPS - MNL

1 stop10h 00mMultiple Airlines

Mon 9/619:50MNL - DPS

Nonstop4h 10mMultiple Airlines

Deal found 23/4$261

Thu 5/610:50DPS - MNL

1 stop18h 50mScoot

Mon 9/606:55MNL - DPS

1 stop11h 45mScoot

Deal found 23/4$283

Wed 4/601:00DPS - MNL

Nonstop4h 25mCebu Pacific

Mon 9/619:50MNL - DPS

Nonstop4h 10mCebu Pacific

Deal found 23/4$342

Sun 22/600:55DPS - SYD

1 stop29h 05mPhilippine Airlines

Tue 24/610:10SYD - DPS

1 stop15h 45mPhilippine Airlines

Deal found 24/4$425

Sat 31/518:45DPS - MNL

1 stop14h 50mCathay Pacific

Mon 23/605:30MNL - DPS

1 stop12h 10mCathay Pacific

Deal found 24/4$466

Fri 16/500:55DPS - BNE

1 stop31h 00mPhilippine Airlines

Mon 26/511:15BNE - DPS

1 stop14h 40mPhilippine Airlines

Deal found 24/4$528

Sat 17/522:00DPS - BNE

Nonstop5h 50mBatik Air

Mon 26/507:15BNE - DPS

Nonstop6h 15mBatik Air

Deal found 24/4$553

Sun 1/600:55DPS - MNL

Nonstop3h 55mPhilippine Airlines

Mon 9/620:00MNL - DPS

Nonstop3h 55mPhilippine Airlines

Deal found 24/4$561

Mon 19/522:35DPS - SYD

Nonstop5h 55mJetstar

Tue 27/516:25SYD - DPS

Nonstop6h 35mJetstar

Deal found 24/4$568

Fri 17/1019:20DPS - MNL

1 stop16h 40mMalaysia Airlines

Sat 1/1106:40MNL - DPS

1 stop8h 45mMalaysia Airlines

Deal found 24/4$575

Thu 19/607:10DPS - MNL

1 stop8h 35mSingapore Airlines

Wed 25/607:40MNL - DPS

1 stop16h 25mSingapore Airlines

Deal found 25/4$576

Fri 8/823:30DPS - BNE

1 stop9h 40mJetstar

Sat 16/816:30BNE - DPS

Nonstop6h 20mJetstar

Deal found 24/4$578

Find flights from Illinois within your budget

Fly to

Route

Departure

Return

Price

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Wed 28/5

06:00-14:51

1 stop7h 51m

Philadelphia

Thu 5/6

18:15-22:57

1 stop5h 42m

$673

MolineScranton

MLI - AVP

MLIAVP

Moline Quad-City

Thu 14/8

15:45-21:43

1 stop4h 58m

Wilkes-Barre Scranton

Mon 18/8

17:30-15:05

1 stop22h 35m

$692

PeoriaAllentown

PIA - ABE

PIAABE

Greater Peoria

Fri 27/6

17:25-21:55

1 stop27h 30m

Allentown-Bethlehem

Tue 1/7

06:30-10:19

1 stop4h 49m

$759

MolinePhiladelphia

MLI - PHL

MLIPHL

Moline Quad-City

Fri 13/6

17:35-00:45

1 stop6h 10m

Philadelphia

Tue 17/6

06:30-10:20

1 stop4h 50m

$791

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

Tue 17/6

19:35-14:55

2 stops26h 20m

Auckland Intl

Tue 8/7

06:35-05:38

2 stops40h 03m

$1,797

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

Sat 7/6

06:20-12:40

2 stops37h 20m

Auckland Intl

Tue 10/6

19:45-00:59

1 stop22h 14m

$1,936

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Tue 22/7

10:00-07:10

2 stops28h 10m

Auckland Intl

Thu 30/10

14:50-20:59

2 stops24h 09m

$1,998

ChicagoAuckland

ORD - AKL

ORDAKL

Chicago O'Hare Intl

Tue 22/7

08:50-07:10

1 stop29h 20m

Auckland Intl

Tue 28/10

14:50-22:37

1 stop25h 47m

$2,049

St. LouisAuckland

STL - AKL

STLAKL

Lambert-St Louis

Sat 26/7

19:38-12:40

2 stops24h 02m

Auckland Intl

Thu 30/10

08:00-22:34

2 stops32h 34m

$2,054

ChicagoChristchurch

ORD - CHC

ORDCHC

Chicago O'Hare Intl

Mon 2/6

06:10-08:55

2 stops33h 45m

Christchurch

Mon 9/6

08:05-22:55

2 stops31h 50m

$2,062

Flights are sorted by cheapest return flights first.

Deals found on 25/4

Showing 1-10 of 50 results

1

2

3

...

5

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, August is the cheapest month in which you can book a flight from Illinois (average of $365). Flying from Illinois in September will prove the most costly (average of $2,064). 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 $1,385

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 $220. 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

8.8

Very Good

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.

8.8

Very Good

8.8

Very Good

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.

8.1

Very Good

8.8

Very Good

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.

8.0

Very Good

8.8

Very Good

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 New Zealand

8.0

Very Good

8.8

Very Good

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.

7.5

Good

8.8

Very Good

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

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

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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