Cheap flights from Illinois to Saudi Arabia from $315

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Saudi Arabia departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
2:00 pm - 2:45 am
ORD
-
RUH
28h 45m
1 stop
Etihad Airways Logo
4:20 am - 8:35 am
RUH
-
ORD
36h 15m
1 stop
$630Etihad Airways
Thu, May 7 - Thu, May 14
Etihad Airways Logo
1:00 pm - 10:45 pm
ORD
-
RUH
25h 45m
1 stop
Etihad Airways Logo
8:20 pm - 8:35 am
RUH
-
ORD
20h 15m
1 stop
$645Etihad Airways
Wed, Apr 8 - Wed, Apr 15
Etihad Airways Logo
9:10 pm - 2:45 am
ORD
-
RUH
21h 35m
1 stop
Etihad Airways Logo
4:20 am - 3:40 pm
RUH
-
ORD
19h 20m
1 stop
$660Etihad Airways
Tue, Sep 15 - Tue, Sep 29
Multiple Airlines Logo
2:00 pm - 10:50 pm
ORD
-
MED
24h 50m
2 stops
Multiple Airlines Logo
4:40 pm - 8:35 am
MED
-
ORD
23h 55m
2 stops
$755Multiple Airlines
Tue, May 5 - Tue, May 12
Qatar Airways Logo
7:20 pm - 3:25 am
ORD
-
RUH
24h 05m
1 stop
Qatar Airways Logo
8:05 pm - 3:05 pm
RUH
-
ORD
27h 00m
1 stop
$760Qatar Airways
Thu, Apr 30 - Thu, May 7
Air India Logo
1:10 pm - 8:50 pm
ORD
-
JED
23h 40m
1 stop
Air India Logo
9:50 pm - 11:10 am
JED
-
ORD
45h 20m
2 stops
$777Air India
Sun, Sep 13 - Wed, Oct 21
Turkish Airlines Logo
11:25 am - 5:25 am
ORD
-
RUH
34h 00m
1 stop
Turkish Airlines Logo
12:10 am - 9:40 am
RUH
-
ORD
17h 30m
1 stop
$787Turkish Airlines
Mon, Apr 20 - Thu, Apr 23
Multiple Airlines Logo
1:00 pm - 10:50 pm
ORD
-
MED
25h 50m
2 stops
Multiple Airlines Logo
8:45 pm - 8:35 am
MED
-
ORD
19h 50m
1 stop
$811Multiple Airlines
Sun, Apr 5 - Sun, Apr 19
Qatar Airways Logo
3:38 pm - 9:45 am
STL
-
RUH
34h 07m
2 stops
Qatar Airways Logo
5:00 am - 10:24 pm
RUH
-
STL
25h 24m
2 stops
$887Qatar Airways
Wed, May 6 - Wed, May 13
Turkish Airlines Logo
8:10 pm - 4:25 am
ORD
-
MED
24h 15m
1 stop
Turkish Airlines Logo
1:30 am - 9:40 am
MED
-
ORD
16h 10m
1 stop
$897Turkish Airlines
Sat, Aug 8 - Tue, Sep 1

Etihad Airways flights from Illinois to Saudi Arabia

Our best Etihad Airways deals on Illinois to Saudi Arabia flight tickets
Etihad Airways
May 7
ORD2:00 pmChicago O'Hare Intl
28h 45m
1 stop
RUH2:45 amRiyadh King Khaled Intl
May 14
RUH4:20 amRiyadh King Khaled Intl
36h 15m
1 stop
ORD8:35 amChicago O'Hare Intl
$630
Etihad Airways
Apr 1
ORD1:00 pmChicago O'Hare Intl
25h 45m
1 stop
RUH10:45 pmRiyadh King Khaled Intl
Apr 16
RUH4:20 amRiyadh King Khaled Intl
36h 15m
1 stop
ORD8:35 amChicago O'Hare Intl
$642
Etihad Airways
Apr 8
ORD1:00 pmChicago O'Hare Intl
25h 45m
1 stop
RUH10:45 pmRiyadh King Khaled Intl
Apr 15
RUH8:20 pmRiyadh King Khaled Intl
20h 15m
1 stop
ORD8:35 amChicago O'Hare Intl
$645

Qatar Airways flights from Illinois to Saudi Arabia

Our best Qatar Airways deals on Illinois to Saudi Arabia flight tickets
Qatar Airways
Apr 30
ORD7:20 pmChicago O'Hare Intl
24h 05m
1 stop
RUH3:25 amRiyadh King Khaled Intl
May 7
RUH8:05 pmRiyadh King Khaled Intl
27h 00m
1 stop
ORD3:05 pmChicago O'Hare Intl
$760
Qatar Airways
Apr 16
ORD6:00 amChicago O'Hare Intl
37h 25m
2 stops
RUH3:25 amRiyadh King Khaled Intl
Apr 24
RUH3:30 pmRiyadh King Khaled Intl
31h 35m
1 stop
ORD3:05 pmChicago O'Hare Intl
$791
Qatar Airways
Apr 30
ORD8:48 pmChicago O'Hare Intl
46h 37m
2 stops
RUH3:25 amRiyadh King Khaled Intl
May 7
RUH8:05 pmRiyadh King Khaled Intl
27h 00m
1 stop
ORD3:05 pmChicago O'Hare Intl
$801

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Saudi Arabia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Illinois to Saudi Arabia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoRiyadh

ORD - RUH

ORDRUH

Chicago O'Hare Intl

Thu 5/7

2:00 pm-2:45 am

1 stop28h 45m

Riyadh King Khaled Intl

Thu 5/14

4:20 am-8:35 am

1 stop36h 15m

$630

ChicagoRiyadh

ORD - RUH

ORDRUH

Chicago O'Hare Intl

Wed 4/8

1:00 pm-10:45 pm

1 stop25h 45m

Riyadh King Khaled Intl

Wed 4/15

8:20 pm-8:35 am

1 stop20h 15m

$645

ChicagoRiyadh

ORD - RUH

ORDRUH

Chicago O'Hare Intl

Tue 9/15

9:10 pm-2:45 am

1 stop21h 35m

Riyadh King Khaled Intl

Tue 9/29

4:20 am-3:40 pm

1 stop19h 20m

$660

ChicagoMedina

ORD - MED

ORDMED

Chicago O'Hare Intl

Tue 5/5

2:00 pm-10:50 pm

2 stops24h 50m

Medina Mohammad Abdulaziz

Tue 5/12

4:40 pm-8:35 am

2 stops23h 55m

$755

ChicagoRiyadh

ORD - RUH

ORDRUH

Chicago O'Hare Intl

Thu 4/30

7:20 pm-3:25 am

1 stop24h 05m

Riyadh King Khaled Intl

Thu 5/7

8:05 pm-3:05 pm

1 stop27h 00m

$760

ChicagoJeddah

ORD - JED

ORDJED

Chicago O'Hare Intl

Sun 9/13

1:10 pm-8:50 pm

1 stop23h 40m

Jeddah King Abdulaziz Intl

Wed 10/21

9:50 pm-11:10 am

2 stops45h 20m

$777

ChicagoRiyadh

ORD - RUH

ORDRUH

Chicago O'Hare Intl

Mon 4/20

11:25 am-5:25 am

1 stop34h 00m

Riyadh King Khaled Intl

Thu 4/23

12:10 am-9:40 am

1 stop17h 30m

$787

ChicagoMedina

ORD - MED

ORDMED

Chicago O'Hare Intl

Sun 4/5

1:00 pm-10:50 pm

2 stops25h 50m

Medina Mohammad Abdulaziz

Sun 4/19

8:45 pm-8:35 am

1 stop19h 50m

$811

St. LouisRiyadh

STL - RUH

STLRUH

Lambert-St Louis

Wed 5/6

3:38 pm-9:45 am

2 stops34h 07m

Riyadh King Khaled Intl

Wed 5/13

5:00 am-10:24 pm

2 stops25h 24m

$887
Quickest round-trip

ChicagoMedina

ORD - MED

ORDMED

Chicago O'Hare Intl

Sat 8/8

8:10 pm-4:25 am

1 stop24h 15m

Medina Mohammad Abdulaziz

Tue 9/1

1:30 am-9:40 am

1 stop16h 10m

$897

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saudi Arabia from

How to get the cheapest flight ticket from Illinois to Saudi Arabia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Saudi Arabia?

The month of February is, on average, the cheapest month to fly to Saudi Arabia from Illinois, with most prices found around $772. If you aren’t able to travel to Saudi Arabia during the month of February, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $827.

How far in advance should I book a flight to Saudi Arabia?

You are more likely to see cheaper flights to Saudi Arabia from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Saudi Arabia for around $1,018 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Saudi Arabia from Illinois for as low as $848 on momondo.

Can stopping save me money on Illinois to Saudi Arabia flights?

You could potentially save up to 18% on your flight if you consider stops on a Illinois to Saudi Arabia flight.

Cheap Illinois to Saudi Arabia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Saudi Arabia

Fastest flight time

16h 55m

Direct flights

None
The fastest flight from Illinois to Saudi Arabia takes 16h 55m
There are no direct flights from Illinois to Saudi Arabia. There are no popular flight routes from Illinois to Saudi Arabia.
  • When did momondo last update prices for flights from Illinois to Saudi Arabia?

    Prices for flights from Illinois to Saudi Arabia were last updated today.

  • How many operators does momondo search for flights from Illinois to Saudi Arabia?

  • How old do you have to be to fly from Illinois to Saudi Arabia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Saudi Arabia.

  • What documentation or ID do you need to fly to Saudi Arabia?

    The required travel and health documents for your Saudi Arabia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saudi Arabia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Saudi Arabia

Compare and see reviews for airlines that fly from Illinois to Saudi Arabia with momondo
Airline
Rating
Free Cancellation
Price
Ethiopian AirPriceFrom $496Free CancellationRating
7.2
977 reviews
Search Ethiopian Air flights
Royal JordanianPriceFrom $496Free CancellationRating
6.7
456 reviews
Search Royal Jordanian flights
Air FrancePriceFrom $582Free CancellationRating
7.4
1,550 reviews
Search Air France flights
Etihad AirwaysPriceFrom $594Free CancellationRating
7.3
1,429 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom $646Free CancellationRating
7.3
4,276 reviews
Search Turkish Airlines flights
Air IndiaPriceFrom $681Free CancellationRating
5.5
2,972 reviews
Search Air India flights
Qatar AirwaysPriceFrom $779Free CancellationRating
7.4
3,732 reviews
Search Qatar Airways flights
LufthansaPriceFrom $818Free CancellationRating
6.8
7,864 reviews
Search Lufthansa flights
EmiratesPriceFrom $922Free CancellationRating
8.1
3,543 reviews
Search Emirates flights
ITA AirwaysPriceFrom $1,212Free CancellationRating
6.7
1,173 reviews
Search ITA Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Saudi Arabia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Saudi Arabia for you.

Can I find flights from Illinois to Saudi Arabia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Saudi Arabia from Illinois with this policy.

How can momondo help me find flights from Illinois to Saudi Arabia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Saudi Arabia.

I’m not ready to book a flight from Illinois to Saudi Arabia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Illinois to Saudi Arabia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
Thu 4/23
Thu 4/30

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