$461 Find Cheap Flights from Riyadh to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Riyadh to Illinois departing on 7/13. 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.
1 adult
1 adult, Economy

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Riyadh to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Riyadh to Illinois, as well as popular online travel agencies
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Cheap Flights from Riyadh to Illinois

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Riyadh to Illinois 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.

Recent round-trip flight deals from Riyadh to Illinois

Fri, Oct 31 - Fri, Nov 7
Royal Jordanian Logo
11:55 am - 4:15 pmRUH-ORD
36h 20m1 stop
Royal Jordanian Logo
6:50 pm - 7:20 pmORD-RUH
15h 30m1 stop
$637Royal Jordanian
Find Deal
Fri, Oct 31 - Fri, Nov 7
Royal Jordanian Logo
11:55 am - 4:15 pmRUH-ORD
36h 20m1 stop
Royal Jordanian Logo
6:50 pm - 7:20 pmORD-RUH
15h 30m1 stop
$673Royal Jordanian
Find Deal
Mon, Sep 1 - Tue, Sep 30
Turkish Airlines Logo
12:15 pm - 9:40 amRUH-ORD
29h 25m1 stop
Turkish Airlines Logo
11:25 am - 11:15 amORD-RUH
15h 50m1 stop
$703Turkish Airlines
Find Deal
Sun, Aug 31 - Tue, Sep 30
Turkish Airlines Logo
1:25 am - 5:55 pmRUH-ORD
24h 30m1 stop
Turkish Airlines Logo
7:50 pm - 12:25 amORD-RUH
20h 35m1 stop
$711Turkish Airlines
Find Deal
Thu, Oct 30 - Fri, Nov 7
Turkish Airlines Logo
12:40 am - 11:05 amRUH-ORD
18h 25m1 stop
Turkish Airlines Logo
11:50 am - 5:50 amORD-RUH
33h 00m1 stop
$718Turkish Airlines
Find Deal
Wed, Nov 19 - Thu, Dec 11
British Airways Logo
1:00 am - 1:55 pmRUH-ORD
21h 55m1 stop
British Airways Logo
5:00 pm - 10:50 pmORD-RUH
20h 50m1 stop
$731British Airways
Find Deal
Fri, Aug 15 - Mon, Sep 1
British Airways Logo
12:35 am - 1:50 pmRUH-ORD
21h 15m1 stop
British Airways Logo
7:15 pm - 6:35 amORD-RUH
27h 20m1 stop
$739British Airways
Find Deal
Fri, Oct 31 - Fri, Nov 7
United Airlines Logo
8:20 pm - 2:40 pmRUH-ORD
26h 20m2 stops
United Airlines Logo
2:30 pm - 2:25 amORD-RUH
26h 55m2 stops
$763United Airlines
Find Deal
Thu, Nov 20 - Thu, Dec 11
Etihad Airways Logo
10:25 am - 8:15 amRUH-ORD
30h 50m1 stop
Etihad Airways Logo
1:10 pm - 3:25 pmORD-RUH
17h 15m1 stop
$847Etihad Airways
Find Deal
Thu, Nov 20 - Thu, Dec 11
Etihad Airways Logo
10:25 am - 10:45 pmRUH-ORD
45h 20m2 stops
Etihad Airways Logo
7:00 am - 3:25 pmORD-RUH
23h 25m2 stops
$848Etihad Airways
Find Deal
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KAYAK's insights & trends for Riyadh to Illinois flights

Get data-powered insights and trends into flights from Riyadh to Illinois to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Riyadh to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Riyadh to Illinois, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Riyadh to Illinois is September, when tickets cost $663 (return) on average. On the other hand, the most expensive months are January and June, when the average cost of round-trip tickets is $1,686 and $991 respectively.

What’s the cheapest day of the week to fly from Riyadh to Illinois?

The average price of all round-trip flights from Riyadh to Illinois clicked on KAYAK for each day over the last 12 months.

For Riyadh to Illinois, Wednesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Illinois back to Riyadh, the best deals are generally found on Monday, with Friday being the most expensive.


Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$461
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Riyadh to Chicago

FAQs - booking Illinois flights

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

    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 Riyadh to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Riyadh to 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 Riyadh to Illinois?

    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 from Riyadh to Illinois with an airline and back with another airline.

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

    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 from Riyadh to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $605 on average. The most expensive time of day to fly to Illinois is generally at night, which is peak travel time and where the average cost of a ticket is $905.

Reviews of the top 3 airlines serving from Riyadh to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Riyadh to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Riyadh to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Etihad AirwaysOverall score based on 1224 reviews
7.8Crew
7.2Food
7.3Entertainment
7.3Comfort
7.6Boarding
Airline reviews

A380 First Class Apartments were phenomenal. Comfortable bed and matress cover, superior vegetarian five course meal, shower, small business lounge and plenty of exercise walking around the aircraft.

10.0 ExcellentAnonymous, Jun 2025CDG - AUH
Read more Etihad Airways reviews

A380 First Class Apartments were phenomenal. Comfortable bed and matress cover, superior vegetarian five course meal, shower, small business lounge and plenty of exercise walking around the aircraft.

The food could be better. Toilets were smelly all along

second leg was more comfortable. Customer service in Abu Dhabi is okay.

Certainly! Here’s a more concise and refined version of your report, maintaining a polished and professional tone: --- Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Flight was delayed due to slow boarding process by etihad. Update food options and movies as well.

Boarding was efficient, had to check in cabin luggage. Seats were narrow, food was more in quantity, received cabin luggage on the luggage belt which was fine.

Needs better seat for business class. My seat was falling apart. Also no WiFi on that flight

Good. The food was very bad. Except for the chicken rice, rest of the dish went to trash.

The flight was delayed which cause me to miss my connecting flight in AbuDhsbi airport.

I like the boarding on time , I like the respect from the male flight attendant but the female attendant could be better. Didn’t like the food

Very good and good customer service and seats very comfortable

Short handed at the check in counter. There was only one person and so many people waiting

Plane is old and dirty. My recliner wasn’t working and I was in business class. And my entertainment kept freezing up Plane needs serviced and better maintained. And you may need to teach the crew a little customer service.

Staff were rude! Chairs are incredibly small! Comfort was minimal and food wasn’t edible.

It was a very stressful trip for me and my husband, main reason for the discomfort, kids behind our seat kept kicking the seat behind , screaming all the time of the flight , the seat in front of us has a kid with autism and a young sister with the dad , a nonstop all the 12h hours flight screening jumping overhead, stuff in his hand almost dropped on us and we have to be on alert for any move, I do understand that there will be kids but the thing is no one of the staff even bother to came near the seat and find solution , I believe there has to be a way to seat family with kids ,I’m a person who travel long distance almost every year and I used to take mostly air Canada, Lufthansa,British airways. I figured to use Royal Jordanian this time but it looks it wasn’t the right choice for us and I hope we don’t have to deal the same on our way back.

The flight was fine. There were a lot of babies and toddlers that did not do well on a 12pm flight that lasted for 13 hours. Some were awake and cranky all through nap time and bed time. I don’t understand why Royal Jordanian does not have WiFi on its planes, even for a fee.

Not reserving the bassinet seats for babies who need it. Baggage allowance isn't good. Food quality very poor.

Not so good. Within 24hrs of departure, I checked the seat map and 6E, 6F were available. So i selected them. After reaching the airport, the staff said that those seats were taken away by someone. I told how could that be possible since the seats were taken away by me. But she insisted that someone paid for those seats. I disagreed because the seats were assigned to me. So she assigned us seats all the way down. When we boarded and plane took off, those 2 seats were vacant throughout the journey. To add salt to the wound, one of my bags went missing. I was left with only 1 pair of clothes which was in my carryon bag. After so many followup calls, my bag was returned on the 4th day. I don't recommend Royal Jordanians to anyone.

Poor job on boarding...lot of delays on the landing

After boarding we were waiting in the plane for more than one hour to take off without AC with very high temperature inside

The flight was an hour late leaving Heathrow. The food was mediocre. When we got to Austin, my husband’s luggage was missing. He filled out information at baggage claim. We are waiting to hear something. His name is Henry Jacob Braunig.

The food was very good and it came multiple times

Flight from LGW to JFK delayed by 4 hrs No explanation given until the pilot said the delay due to planned maintenance on the aircraft

We arrived late to London, and consequently were 5 min. late to be allowed through security for our next flight. Even though dozens of people missed the same flight, BA did not radio ahead to hold open security for an extra 5-10 min. to allow people to get on the flight. This caused an additional 6 hour delay in London after waiting over an hour in Customer Service to get rebooked. They did not have enough staff on hand to help people in a timely manner. Not at all happy with the BA's customer care or customer service.

All service prior to the flight was terrible: online check-in not working, no customer service tel,, multiple airport scanners not working, A huge mess.

CONSTANT ERROR MESSAGE THAT THE WIFI COULD NOT BE PURCHASED DUE TO INABILITY TO CONNECT PAYMENT SYSTEM VIA SATELLITE. THIS HAPPENED IN BOTH DIRECTIONS. THE MAIN REASON I TRAVEL IN PRIORITY IS TO BE ABLE TO WORK FOR WHICH I NEED ACCESS TO INTERNET. .

They lost my luggage. Lady who was helping with it in Austin was rude. Not very helpful!

Waited 3.25 hours in plane only to have the flight cancelled.

bad, made it to connecting flight and they didnt let me board

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