How does KAYAK find such low prices on flights from Illinois to Riyadh?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Riyadh. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Riyadh?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riyadh from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Riyadh?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Riyadh with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Riyadh?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Riyadh from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$401 CHEAP FLIGHTS from Illinois to Riyadh

RUH

KAYAK searches hundreds of travel sites at once for deals on flights to Riyadh

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$805

Overall average: $1,051

United Airlines

Tue 11/25Tue 12/9

ORD - RUH • 2 stops

Cheapest one-way

$401

Typical prices: $413-$502

Multiple Airlines

Sun 11/9

ORD - RUH • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Riyadh!

Flight Deals

Cheap Flights from Illinois to Riyadh

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Riyadh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to Riyadh

Tue, Nov 25 - Tue, Dec 9

2:30 pm - 2:25 amORD-RUH

26h 55m2 stops

4:25 pm - 1:09 pmRUH-ORD

29h 44m2 stops

$805United Airlines

Find Deal

Sat, Nov 29 - Fri, Dec 5

9:50 pm - 4:50 amORD-RUH

22h 00m1 stop

2:55 am - 1:10 pmRUH-ORD

19h 15m1 stop

$812Lufthansa

Find Deal

Tue, Nov 25 - Mon, Dec 8

3:55 pm - 10:25 pmORD-RUH

21h 30m2 stops

2:00 am - 2:55 pmRUH-ORD

21h 55m2 stops

$815Multiple Airlines

Find Deal

Wed, Nov 12 - Tue, Nov 18

7:05 am - 3:10 amORD-RUH

35h 05m2 stops

3:45 am - 8:00 pmRUH-ORD

25h 15m2 stops

$818Multiple Airlines

Find Deal

Wed, Nov 19 - Sun, Nov 23

9:50 pm - 4:50 amORD-RUH

22h 00m1 stop

8:25 pm - 6:34 pmRUH-ORD

31h 09m2 stops

$820Multiple Airlines

Find Deal

Wed, Feb 4 - Thu, Feb 12

1:10 pm - 3:15 pmORD-RUH

17h 05m1 stop

10:30 am - 7:35 amRUH-ORD

30h 05m1 stop

$822Etihad Airways

Find Deal

Sat, Nov 29 - Sat, Dec 6

4:25 pm - 10:50 pmORD-RUH

21h 25m1 stop

11:55 pm - 2:20 pmRUH-ORD

23h 25m2 stops

$846KLM

Find Deal

Wed, Feb 4 - Thu, Feb 12

5:55 pm - 10:50 pmORD-RUH

19h 55m2 stops

11:55 pm - 2:20 pmRUH-ORD

23h 25m2 stops

$850KLM

Find Deal

Wed, Nov 19 - Sun, Nov 23

1:25 pm - 10:50 pmORD-RUH

24h 25m2 stops

11:55 pm - 2:20 pmRUH-ORD

23h 25m2 stops

$851Delta

Find Deal

Sun, Nov 30 - Sun, Dec 7

4:25 pm - 10:50 pmORD-RUH

21h 25m1 stop

11:55 pm - 6:27 pmRUH-ORD

27h 32m3 stops

$856Delta

Find Deal

Useful Info

Low season	May
High season	December
Cheapest flight	$401

Best time to beat the crowds but there is an average 16% increase in price.

Most popular time to fly with an average 25% increase in price.

Flight from Chicago to Riyadh

How does KAYAK find such low prices on flights from Illinois to Riyadh?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Riyadh.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Riyadh?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riyadh from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Riyadh?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Riyadh with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Riyadh?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Riyadh from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Riyadh

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Riyadh

Riyadh (RUH)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

RUH

$401 Find Cheap Flights from Illinois to Riyadh

KAYAK searches hundreds of travel sites at once for deals on flights to Riyadh

Everything you should know

Cheap Flights from Illinois to Riyadh

Recent round-trip flight deals from Illinois to Riyadh

Recent one-way flight deals from Illinois to Riyadh

Recent last minute flight deals from Illinois to Riyadh

Good to know

FAQs for booking flights from Illinois to Riyadh

How does KAYAK find such low prices on flights from Illinois to Riyadh?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Riyadh.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Riyadh?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riyadh from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Riyadh?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Riyadh with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Riyadh?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Riyadh from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Riyadh

Information on the airport you'll fly into in Riyadh

Cabin class types available on flights to Illinois

Complete your trip to Riyadh with a hotel stay or car rental

Find direct flights for Riyadh

Flights to other popular destinations

Flights from domestic origins to Riyadh

Choose which airport to fly into in Riyadh

Find deals for your return flight