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₱30,100+ Cheap flights to Illinois

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
— ORD
Apr 7 — Apr 141
1 adult

Flights to Illinois in 2025

Find the latest flights to Illinois in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 411,093 searches and data was last updated on April 2, 2025.

Round-trip from

₱44,979

One-way from

₱30,100

Popular in

August

Cheapest in

February

Average price

₱57,626
9/21-9/28
  • 9/21-9/28
  • 2 total stops
  • 40h 48m total
  • Manila to Chicago
5/23
  • 5/23
  • 2 total stops
  • 34h 59m total
  • Manila to Illinois
Highest demand for flights based on searches. 10% potential increase in price (₱390,752 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (₱69,281 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flights to Illinois

Browse one-way and round-trip flights deals to Illinois on Cheapflights. Flight deals are based on user searches and were last updated on April 2, 2025
Explore Illinois

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Cheapest flights to Illinois
Explore the most affordable flight options available to Illinois. Find the lowest fares based on data from user searches, with prices last updated on April 2, 2025.

Sun 9/2110:05 pmMNL - ORD
1 stop19h 58mMultiple Airlines
Sun 9/288:50 amORD - MNL
1 stop20h 50mMultiple Airlines
Deal found 4/1₱44,979
Mon 4/145:40 pmMNL - ORD
1 stop33h 45mCathay Pacific
Mon 4/214:00 pmORD - MNL
1 stop19h 15mCathay Pacific
Deal found 4/2₱45,265
Mon 9/811:30 pmMNL - ORD
1 stop23h 00mKorean Air
Sun 10/512:10 pmORD - MNL
1 stop33h 45mKorean Air
Deal found 4/1₱46,123
Sun 9/215:45 amMNL - ORD
1 stop28h 00mEVA Air
Sat 9/2712:30 amORD - MNL
1 stop22h 10mEVA Air
Deal found 4/1₱48,699
Mon 4/148:40 amMNL - ORD
2 stops28h 12mUnited Airlines
Fri 5/92:35 pmORD - MNL
2 stops26h 20mUnited Airlines
Deal found 4/1₱50,816
Sun 6/2911:25 pmMNL - ORD
2 stops33h 04mJapan Airlines
Sun 7/201:30 amORD - MNL
1 stop39h 05mJapan Airlines
Deal found 4/1₱54,307
Tue 9/169:10 amMNL - ORD
2 stops23h 23mANA
Fri 2/277:15 amORD - MNL
2 stops24h 50mANA
Deal found 4/1₱65,523
Wed 4/301:10 amMNL - MDW
2 stops24h 25mMultiple Airlines
Mon 5/510:20 amMDW - MNL
2 stops22h 45mMultiple Airlines
Deal found 4/1₱89,271
Thu 5/111:30 pmMNL - MDW
2 stops26h 05mKorean Air
Mon 5/510:20 amMDW - MNL
2 stops35h 35mKorean Air
Deal found 4/1₱106,553
Wed 5/148:55 pmMNL - MDW
2 stops34h 50mAir France
Sat 6/145:53 pmMDW - MNL
2 stops35h 37mAir France
Deal found 4/1₱110,044
Sun 6/18:05 pmMNL - MDW
3 stops32h 15mKLM
Fri 7/46:25 pmMDW - MNL
3 stops35h 20mKLM
Deal found 4/1₱160,917

Cheapflights Fare Finder

Locate flights to Illinois that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 411,093 searches and data was last updated on April 2, 2025.
Use the filters below to find and compare flights to Illinois that are best for you.

Fly from

Manila

Route

Depart

Return

Price

ManilaChicago

MNL - ORD

MNLORD

Manila Ninoy Aquino Intl

Sun 9/21

10:05 pm-5:03 am

1 stop19h 58m

Chicago O'Hare Intl

Sun 9/28

8:50 am-6:40 pm

1 stop20h 50m

₱44,979

ManilaChicago

MNL - ORD

MNLORD

Manila Ninoy Aquino Intl

Mon 4/14

5:40 pm-2:25 pm

1 stop33h 45m

Chicago O'Hare Intl

Mon 4/21

4:00 pm-12:15 am

1 stop19h 15m

₱45,265

ManilaChicago

MNL - ORD

MNLORD

Manila Ninoy Aquino Intl

Mon 9/8

11:30 pm-9:30 am

1 stop23h 00m

Chicago O'Hare Intl

Sun 10/5

12:10 pm-10:55 am

1 stop33h 45m

₱46,123

ManilaChicago

MNL - ORD

MNLORD

Manila Ninoy Aquino Intl

Sun 9/21

5:45 am-8:45 pm

1 stop28h 00m

Chicago O'Hare Intl

Sat 9/27

12:30 am-11:40 am

1 stop22h 10m

₱48,699

ManilaChicago

MNL - ORD

MNLORD

Manila Ninoy Aquino Intl

Mon 4/14

8:40 am-11:52 pm

2 stops28h 12m

Chicago O'Hare Intl

Fri 5/9

2:35 pm-5:55 am

2 stops26h 20m

₱50,816

ManilaChicago

MNL - ORD

MNLORD

Manila Ninoy Aquino Intl

Sun 6/29

11:25 pm-7:29 pm

2 stops33h 04m

Chicago O'Hare Intl

Sun 7/20

1:30 am-5:35 am

1 stop39h 05m

₱54,307

ManilaChicago

MNL - ORD

MNLORD

Manila Ninoy Aquino Intl

Tue 9/16

9:10 am-7:33 pm

2 stops23h 23m

Chicago O'Hare Intl

Fri 2/27

7:15 am-10:05 pm

2 stops24h 50m

₱65,523

ManilaChicago

MNL - MDW

MNLMDW

Manila Ninoy Aquino Intl

Wed 4/30

1:10 am-12:35 pm

2 stops24h 25m

Chicago Midway

Mon 5/5

10:20 am-10:05 pm

2 stops22h 45m

₱89,271

ManilaChicago

MNL - MDW

MNLMDW

Manila Ninoy Aquino Intl

Thu 5/1

11:30 pm-12:35 pm

2 stops26h 05m

Chicago Midway

Mon 5/5

10:20 am-10:55 am

2 stops35h 35m

₱106,553

ManilaChicago

MNL - MDW

MNLMDW

Manila Ninoy Aquino Intl

Wed 5/14

8:55 pm-6:45 pm

2 stops34h 50m

Chicago Midway

Sat 6/14

5:53 pm-6:30 pm

2 stops35h 37m

₱110,044

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 26 results
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Best time to book a flight to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois 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.

Cheapflights Insights

Everything you need to know about your flight to Illinois

How long is the flight to Illinois?

On average, a flight from Manila to Illinois takes 22 hours 41 minutes. Flights to Illinois from other popular cities in Philippines will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Illinois?

Use this chart to determine the cheapest time to fly round-trip from Manila to Illinois. Price data was last updated on December 16, 2024.

Users looking for the lowest fares to Illinois should consider flying on Wednesday evenings, when prices are typically cheapest. Budget-minded travelers will want to avoid Friday at noon, when prices are usually at their highest.

What are the cheapest airlines that fly to Illinois?

The cheapest airlines flying from Manila to Illinois are Korean Air, Cathay Pacific and United Airlines.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travelers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

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 April 2, 2025.
Get a feel of what it's like to fly with EVA Air, Korean Air and Japan Airlines to Illinois by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
8.3
Very good

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

FAQs about flying to Illinois

Illinois climate

Illinois’s winters are very cold and long with snow and icy winds from late November through to April. Summers, especially July and August, the weather tends to be hot and humid. The best times to visit is when the weather is perfect, in spring and autumn; tornado season can occur anytime between the months of March and May. Chicago’s summers are humid with highs of 30 degrees (Celsius) or more and its winters are bitterly cold.

Getting around Illinois

Public transportation is reliable and taxis are easy to find. Driving is not recommended because of heavy traffic and parking is almost impossible to find. The El, a system operated by The Chicago Transit Authority consists of elevated trains running 24 hours a day. During the summer rush hour a River Bus is available.

What is good to know if travelling to Illinois?

  • Chicago has a wealth of things to see and do. The best view of the city can be found at 1,450 feet from the top of North America’s tallest building – the Sears Tower. Head to the 103rd floor to the Skydeck where you can see the entire city laid out.  The Hancock Building is also well worth a visit and offers stunning city views from its observation deck or cocktail bar.
  • Don’t miss a trip to the Anderson Japanese Gardens in Rockford. Set on twelve acres the gardens are adorned with Japanese maples, magnolias, and rhododendrons and have several ponds and waterfalls with Japanese bronze structures surrounding them. There’s also an authentic tea house and contemporary “Garden of Reflection”.  
  • Visit the preserved Frank Lloyd Wright Museum on Chicago Avenue in Oak Park where the famed architect spent 20 years of his career and designed 130 of his masterpieces.  Wright lived here until 1909.
  • One of the most visited attractions in Chicago is the Art Institute of Chicago. Art lovers – well any visitor – shouldn’t miss a trip to the museum, it’s remarkable. The gargantuan building houses more than 250,000 works of art from all over the world including ancient Egyptian, Japanese, Korean, Greek and Roman relics. One of its highlights is the anthology of Impressionist art which has an impressive collection by Monet, Pablo Picasso and Henri Matisse to name a few.
  • Anyone interested in the lives of the Amish people should head to central Illinois where a welcoming group of Amish villages are set up. Take a tour of the community in the Illinois Amish Interpretative Centre in Arcola, visit a working farm and watch how supper is prepared and enjoyed in a family home.
  • When is the best time to fly to Illinois?

    Peak Season: Winter is peak season in Illinois for skiing and snowmobiling. In summer many different festivals take place in Chicago’s parks and neighbourhoods almost every weekend, making it difficult to find a cheap Illinois flight. Off Season: The best month to book a cheap Illinois flight is September, which is also the mildest month. Autumn is visually the prettiest time to visit when the temperature is still mild and the foliage is changing. The quietest months in Chicago are from January to March but they can also be the coldest and windiest.

  • Can I find cheaper flights to Illinois if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Illinois on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Illinois?

    Based on reviews from Cheapflights users, Korean Air is rated the highest out of the airlines that fly to Illinois.

  • What is the cheapest airport to fly to in Illinois?

    Chicago O'Hare Intl is currently the cheapest airport to fly to in Illinois. One-way flights to Chicago O'Hare Intl typically cost ₱3,345, while round-trip flights cost around ₱4,514.

  • How much is a round-trip flight to Illinois?

    A round-trip flight to Illinois will typically cost around ₱120, however they can be found for as little as ₱79.

  • Where does the fastest flight to Illinois depart from?

    For those looking to save time traveling to Illinois, Manila Ninoy Aquino Intl offers the quickest one-way flight (19 hours 25 minutes).

  • Does Chicago O'Hare Intl have rental cars?

    Yes. Those touching down at Chicago O'Hare Intl can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Chicago O'Hare Intl?

    Yes. Chicago O'Hare Intl has hotels nearby for those requiring accommodations. Hilton Chicago O'Hare Airport is the closest property to Chicago O'Hare Intl (0.0 km away from Chicago O'Hare Intl).

See more FAQs

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