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Flights to Illinois

Find cheap flights to Illinois in 2025/2026 from SAR2,168 This is the cheapest return flight found to Illinois from Saudi Arabia on FlightsFinder on June 8th 2025 at 07:27. This offer may no longer be available. Click the offer to check live prices & dates of travel.

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Our Flight Finder compares the cheapest flights to Illinois from the most established flight comparison sites.
Fly to Illinois and visit sites like Millennium Park, Willis Tower, Navy Pier & The Art Institute of Chicago.

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What are the cheapest return flights to Illinois in 2025/2026?

These economy flights were found on FlightsFinder from Saudi Arabia to Illinois in the last few days. Prices subject to availability.

No flights found for this month.

What are the cheapest one-way flights to Illinois in 2025/2026?

These economy flights were found on FlightsFinder from Saudi Arabia to Illinois in the last few days. Prices subject to availability.

No flights found for this month.

When are flights to Illinois cheapest?

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The month of October

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According to our data, October is on average the cheapest time to book flights to Illinois.
You can get flights from SAR2,168 return.

When is the most expensive time to fly to Illinois?

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The month of March

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According to our data, March is on average the most expensive time to book flights to Illinois.
A return flight could set you back more than SAR3,559.

Why fly to Illinois?

Illinois, known as the "Land of Lincoln," is a vibrant state in the heart of the Midwest, offering a diverse range of experiences for visitors. From the iconic skyline of Chicago with its towering skyscrapers and cultural attractions, to the charming small towns scattered throughout the state, Illinois blends urban excitement with rural charm. Explore the picturesque vineyards of the Shawnee Hills Wine Trail, wander through the historic neighborhoods of Springfield, or take in a show at one of the many theaters in the state. With its rich history, dynamic cities, and scenic landscapes, Illinois promises a memorable adventure for travelers of all interests.

Frequently asked questions about Flights to Illinois

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What is the weather like in Illinois?

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Which day is cheapest to fly to Illinois?

Weather in Illinois

Clouds
Clouds

19.4 °C

Sun, 8 Jun 2025

Average Temperature

-0°C

Jan

2°C

Feb

8°C

Mar

15°C

Apr

21°C

May

27°C

Jun

29°C

Jul

28°C

Aug

24°C

Sep

17°C

Oct

9°C

Nov

2°C

Dec

Illinois

Select a City Below to see the Cheapest Flights to Illinois:

Chicago, Illinois | Peoria, Illinois | Moline, Illinois | Springfield, Illinois | Marion, Illinois | Bloomington, Illinois

Flight Distance and Flying Time to Illinois

Jeddah, Saudi Arabia - King Abdulaziz International Airport (JED) to Illinois (CHI)

Distance:
6,892 miles (11,091 kilometres)

Average flight time (direct 15 hours 48 minutes)

Riyadh, Saudi Arabia - King Khalid International Airport (RUH) to Illinois (CHI)

Distance:
6,980 miles (11,233 kilometres)

Average flight time (direct 16 hours)

Dammam, Saudi Arabia - King Fahd International Airport (DMM) to Illinois (CHI)

Distance:
6,992 miles (11,252 kilometres)

Average flight time (direct 16 hours 2 minutes)

Madinah, Saudi Arabia - Mohammad Bin Abdulaziz Medina Airport (MED) to Illinois (CHI)

Distance:
6,754 miles (10,869 kilometres)

Average flight time (direct 15 hours 30 minutes)

Gassim, Saudi Arabia - Gassim Airport (ELQ) to Illinois (CHI)

Distance:
6,802 miles (10,946 kilometres)

Average flight time (direct 15 hours 36 minutes)

Taif, Saudi Arabia - Taif Airport (TIF) to Illinois (CHI)

Distance:
6,956 miles (11,195 kilometres)

Average flight time (direct 15 hours 57 minutes)

Yanbu al Bahr, Saudi Arabia - Yanbu al Bahr Airport (YNB) to Illinois (CHI)

Distance:
6,714 miles (10,805 kilometres)

Average flight time (direct 15 hours 25 minutes)

Abha, Saudi Arabia - Abha Airport (AHB) to Illinois (CHI)

Distance:
7,218 miles (11,616 kilometres)

Average flight time (direct 16 hours 32 minutes)

Tabuk, Saudi Arabia - Tabuk Airport (TUU) to Illinois (CHI)

Distance:
6,428 miles (10,346 kilometres)

Average flight time (direct 14 hours 47 minutes)

Hail, Saudi Arabia - Ha'il Regional Airport (HAS) to Illinois (CHI)

Distance:
6,664 miles (10,725 kilometres)

Average flight time (direct 15 hours 18 minutes)

Alahsa, Saudi Arabia - Al-Ahsa International Airport (HOF) to Illinois (CHI)

Distance:
7,052 miles (11,350 kilometres)

Average flight time (direct 16 hours 10 minutes)

Jazan, Saudi Arabia - Jizan / Gizan Airport (GIZ) to Illinois (CHI)

Distance:
7,290 miles (11,733 kilometres)

Average flight time (direct 16 hours 42 minutes)

Al Baha, Saudi Arabia - Al-Baha Domestic Airport (ABT) to Illinois (CHI)

Distance:
7,064 miles (11,368 kilometres)

Average flight time (direct 16 hours 11 minutes)

Bisha, Saudi Arabia - Bisha Airport (BHH) to Illinois (CHI)

Distance:
7,119 miles (11,456 kilometres)

Average flight time (direct 16 hours 19 minutes)

Gurayat, Saudi Arabia - Gurayat Airport (URY) to Illinois (CHI)

Distance:
6,286 miles (10,116 kilometres)

Average flight time (direct 14 hours 28 minutes)

Nejran, Saudi Arabia - Najran / Nejran Airport (EAM) to Illinois (CHI)

Distance:
7,320 miles (11,781 kilometres)

Average flight time (direct 16 hours 46 minutes)

Qaisumah, Saudi Arabia - Hafar al Batin Airport (AQI) to Illinois (CHI)

Distance:
6,764 miles (10,886 kilometres)

Average flight time (direct 15 hours 31 minutes)

Rafha, Saudi Arabia - Rafha Airport (RAH) to Illinois (CHI)

Distance:
6,602 miles (10,625 kilometres)

Average flight time (direct 15 hours 10 minutes)

Arar, Saudi Arabia - Arar Airport (RAE) to Illinois (CHI)

Distance:
6,449 miles (10,379 kilometres)

Average flight time (direct 14 hours 49 minutes)

Sharurah, Saudi Arabia - Sharurah Airport (SHW) to Illinois (CHI)

Distance:
7,429 miles (11,955 kilometres)

Average flight time (direct 17 hours)

Jouf, Saudi Arabia - Jouf Airport (AJF) to Illinois (CHI)

Distance:
6,476 miles (10,423 kilometres)

Average flight time (direct 14 hours 53 minutes)

Turaif, Saudi Arabia - Turaif Airport (TUI) to Illinois (CHI)

Distance:
6,322 miles (10,174 kilometres)

Average flight time (direct 14 hours 32 minutes)

Wadi Ad Dawasir, Saudi Arabia - Wadi al Dawaser Airport (WAE) to Illinois (CHI)

Distance:
7,184 miles (11,562 kilometres)

Average flight time (direct 16 hours 27 minutes)

Map of Illinois

Travel Videos About Illinois

Cheapest flight routes found to Illinois

From Riyadh

From Riyadh (RUH), Saudi Arabia to Chicago, United States (ORD): SAR2,168

Depart: 14 Oct 2025 · Return: 21 Oct 2025 Price found 08 Jun 2025, 07:27

From Jeddah

From Jeddah (JED), Saudi Arabia to Chicago, United States (ORD): SAR2,355

Depart: 12 Jul 2025 · Return: 13 Aug 2025 Price found 05 Jun 2025, 20:39

From Dammam

From Dammam (DMM), Saudi Arabia to Chicago, United States (ORD): SAR2,662

Depart: 01 Jul 2025 · Return: 03 Dec 2025 Price found 07 Jun 2025, 19:32

From Hail

From Hail (HAS), Saudi Arabia to Chicago, United States (ORD): SAR4,444

Depart: 28 Nov 2025 · Return: 12 Dec 2025 Price found 07 Jun 2025, 08:17

From Madinah

From Madinah (MED), Saudi Arabia to Chicago, United States (ORD): SAR4,471

Depart: 08 Jun 2025 · Return: 15 Jun 2025 Price found 05 Jun 2025, 04:58

From Al Qurayyāt

From Al Qurayyāt (URY), Saudi Arabia to Chicago, United States (ORD): SAR5,153

Depart: 25 Oct 2025 · Return: 24 Nov 2025 Price found 07 Jun 2025, 18:55

From Arar

From Arar (RAE), Saudi Arabia to Chicago, United States (ORD): SAR5,841

Depart: 12 Jun 2025 · Return: 19 Jun 2025 Price found 07 Jun 2025, 22:52