When did momondo last update prices for flights from Ontario Airport to Riyadh King Khaled Intl Airport?

Prices for flights from Ontario Airport to Riyadh King Khaled Intl Airport are updated daily.

How old do you have to be to fly from Ontario Airport to Riyadh King Khaled Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Riyadh King Khaled Intl Airport.

What documentation or ID do you need to fly to Riyadh King Khaled Intl Airport?

The necessary travel and health documents for your Riyadh King Khaled Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$532 Cheap Flights from Ontario to Riyadh in 2026

Find the cheapest flights from Ontario to Riyadh

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 am - 8:10 pmONT Ontario-RUH Riyadh King Khaled Intl

25h 40m2 stops Seattle/Tacoma Intl Doha Hamad Intl

5:00 am - 7:03 pmRUH Riyadh King Khaled Intl-ONT Ontario

24h 03m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,132Qatar Airways

Tue, Sep 8 - Wed, Sep 23

12:12 pm - 11:40 pmONT Ontario-RUH Riyadh King Khaled Intl

25h 28m2 stops Seattle/Tacoma Intl Doha Hamad Intl

5:05 am - 6:17 pmRUH Riyadh King Khaled Intl-ONT Ontario

24h 12m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,166Qatar Airways

Sat, Sep 26 - Tue, Nov 10

12:12 pm - 1:40 amONT Ontario-RUH Riyadh King Khaled Intl

27h 28m2 stops Seattle/Tacoma Intl Doha Hamad Intl

5:05 am - 6:17 pmRUH Riyadh King Khaled Intl-ONT Ontario

24h 12m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,167Qatar Airways

Fri, Sep 25 - Mon, Nov 9

7:59 pm - 1:40 amONT Ontario-RUH Riyadh King Khaled Intl

43h 41m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:35 pm - 11:06 pmRUH Riyadh King Khaled Intl-ONT Ontario

36h 31m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,170Qatar Airways

Thu, Sep 24 - Sun, Nov 8

11:13 am - 8:10 pmONT Ontario-RUH Riyadh King Khaled Intl

22h 57m2 stops Seattle/Tacoma Intl Doha Hamad Intl

10:30 pm - 6:00 pmRUH Riyadh King Khaled Intl-ONT Ontario

29h 30m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,174Qatar Airways

Thu, Oct 8 - Sun, Oct 25

6:02 am - 3:25 amONT Ontario-RUH Riyadh King Khaled Intl

35h 23m2 stops Seattle/Tacoma Intl Doha Hamad Intl

5:00 am - 7:03 pmRUH Riyadh King Khaled Intl-ONT Ontario

24h 03m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,177Multiple Airlines

Fri, Sep 4 - Tue, Sep 15

6:02 am - 8:10 pmONT Ontario-RUH Riyadh King Khaled Intl

28h 08m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:40 pm - 1:25 pmRUH Riyadh King Khaled Intl-ONT Ontario

25h 45m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,199Qatar Airways

Mon, Aug 24 - Tue, Sep 8

12:10 pm - 3:30 amONT Ontario-RUH Riyadh King Khaled Intl

29h 20m2 stops Seattle/Tacoma Intl Doha Hamad Intl

10:10 pm - 6:00 pmRUH Riyadh King Khaled Intl-ONT Ontario

29h 50m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,202Qatar Airways

Mon, Sep 28 - Mon, Oct 5

12:12 pm - 8:10 pmONT Ontario-RUH Riyadh King Khaled Intl

21h 58m2 stops Seattle/Tacoma Intl Doha Hamad Intl

5:00 am - 11:24 pmRUH Riyadh King Khaled Intl-ONT Ontario

28h 24m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,203Qatar Airways

Thu, Sep 10 - Fri, Sep 25

11:13 am - 11:15 pmONT Ontario-RUH Riyadh King Khaled Intl

26h 02m2 stops Seattle/Tacoma Intl Doha Hamad Intl

3:30 pm - 1:30 pmRUH Riyadh King Khaled Intl-ONT Ontario

32h 00m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,230Qatar Airways

Tue, Oct 13 - Mon, Oct 19

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Qatar Airways flights from Ontario to Riyadh

Our best Qatar Airways deals on Ontario to Riyadh flight tickets

Qatar Airways

Sep 8

ONT8:30 amOntario

25h 40m

2 stops

RUH8:10 pmRiyadh King Khaled Intl

Sep 23

RUH5:00 amRiyadh King Khaled Intl

24h 03m

2 stops

ONT7:03 pmOntario

$1,132

Qatar Airways

Sep 26

ONT12:12 pmOntario

25h 28m

2 stops

RUH11:40 pmRiyadh King Khaled Intl

Nov 10

RUH5:05 amRiyadh King Khaled Intl

24h 12m

2 stops

ONT6:17 pmOntario

$1,166

Qatar Airways

Sep 25

ONT12:12 pmOntario

27h 28m

2 stops

RUH1:40 amRiyadh King Khaled Intl

Nov 9

RUH5:05 amRiyadh King Khaled Intl

24h 12m

2 stops

ONT6:17 pmOntario

$1,167

British Airways flights from Ontario to Riyadh

Our best British Airways deals on Ontario to Riyadh flight tickets

British Airways

Dec 18

ONT12:41 pmOntario

23h 09m

2 stops

RUH10:50 pmRiyadh King Khaled Intl

Jan 5

RUH1:00 amRiyadh King Khaled Intl

28h 52m

2 stops

ONT6:52 pmOntario

$2,497

British Airways

Nov 17

ONT12:42 pmOntario

23h 08m

2 stops

RUH10:50 pmRiyadh King Khaled Intl

Dec 1

RUH1:00 amRiyadh King Khaled Intl

28h 47m

2 stops

ONT6:47 pmOntario

$3,349

British Airways

Dec 19

ONT12:41 pmOntario

23h 09m

2 stops

RUH10:50 pmRiyadh King Khaled Intl

Jan 1

RUH1:00 amRiyadh King Khaled Intl

28h 50m

2 stops

ONT6:50 pmOntario

$4,303

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioRiyadh

ONT Ontario - RUH Riyadh King Khaled Intl

ONTRUH

Ontario

Tue 9/8

8:30 am-8:10 pm

2 stops25h 40m

Riyadh King Khaled Intl

Wed 9/23

5:00 am-7:03 pm

2 stops24h 03m

$1,132

Quickest round-trip

OntarioRiyadh

ONT Ontario - RUH Riyadh King Khaled Intl

ONTRUH

Ontario

Sat 9/26

12:12 pm-11:40 pm

2 stops25h 28m

Riyadh King Khaled Intl

Tue 11/10

5:05 am-6:17 pm

2 stops24h 12m

$1,166

OntarioRiyadh

ONT Ontario - RUH Riyadh King Khaled Intl

ONTRUH

Ontario

Fri 9/25

12:12 pm-1:40 am

2 stops27h 28m

Riyadh King Khaled Intl

Mon 11/9

5:05 am-6:17 pm

2 stops24h 12m

$1,167

OntarioRiyadh

ONT Ontario - RUH Riyadh King Khaled Intl

ONTRUH

Ontario

Thu 9/24

7:59 pm-1:40 am

2 stops43h 41m

Riyadh King Khaled Intl

Sun 11/8

9:35 pm-11:06 pm

2 stops36h 31m

$1,170

OntarioRiyadh

ONT Ontario - RUH Riyadh King Khaled Intl

ONTRUH

Ontario

Thu 10/8

11:13 am-8:10 pm

2 stops22h 57m

Riyadh King Khaled Intl

Sun 10/25

10:30 pm-6:00 pm

2 stops29h 30m

$1,174

OntarioRiyadh

ONT Ontario - RUH Riyadh King Khaled Intl

ONTRUH

Ontario

Fri 9/4

6:02 am-3:25 am

2 stops35h 23m

Riyadh King Khaled Intl

Tue 9/15

5:00 am-7:03 pm

2 stops24h 03m

$1,177

OntarioRiyadh

ONT Ontario - RUH Riyadh King Khaled Intl

ONTRUH

Ontario

Mon 8/24

6:02 am-8:10 pm

2 stops28h 08m

Riyadh King Khaled Intl

Tue 9/8

9:40 pm-1:25 pm

2 stops25h 45m

$1,199

OntarioRiyadh

ONT Ontario - RUH Riyadh King Khaled Intl

ONTRUH

Ontario

Mon 9/28

12:10 pm-3:30 am

2 stops29h 20m

Riyadh King Khaled Intl

Mon 10/5

10:10 pm-6:00 pm

2 stops29h 50m

$1,202

OntarioRiyadh

ONT Ontario - RUH Riyadh King Khaled Intl

ONTRUH

Ontario

Thu 9/10

12:12 pm-8:10 pm

2 stops21h 58m

Riyadh King Khaled Intl

Fri 9/25

5:00 am-11:24 pm

2 stops28h 24m

$1,203

OntarioRiyadh

ONT Ontario - RUH Riyadh King Khaled Intl

ONTRUH

Ontario

Tue 10/13

11:13 am-11:15 pm

2 stops26h 02m

Riyadh King Khaled Intl

Mon 10/19

3:30 pm-1:30 pm

2 stops32h 00m

$1,230

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Riyadh

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 airline that flies from Ontario to Riyadh King Khaled Intl?

Delta and Etihad Airways are the most popular carriers operating from Ontario to Riyadh King Khaled Intl

What airlines fly to Riyadh?

Delta, Lufthansa and Turkish Airlines are the top three most popular airlines that fly to Riyadh from Ontario according to our data. Delta is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Riyadh. Keep in mind that there are 4 different airlines that fly to Riyadh on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Riyadh

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Riyadh according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Ontario to Riyadh (ONT to RUH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Riyadh

Fastest flight time	25h 28m
Direct flights	None

The fastest flight from Ontario to Riyadh takes 25h 28m

There are no direct flights from Ontario to Riyadh. There are no popular flight routes from Ontario to Riyadh.

Search flight deals

Frequently asked questions about flying from Ontario to Riyadh

How far is Ontario to Riyadh King Khaled Intl by plane?
Ontario and Riyadh King Khaled Intl are 8244.1 mi apart from one another. A reasonable flight in good conditions will take 25h 28m.
When did momondo last update prices for flights from Ontario Airport to Riyadh King Khaled Intl Airport?
Prices for flights from Ontario Airport to Riyadh King Khaled Intl Airport are updated daily.
How old do you have to be to fly from Ontario Airport to Riyadh King Khaled Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario Airport to Riyadh King Khaled Intl Airport.
What documentation or ID do you need to fly to Riyadh King Khaled Intl Airport?
The necessary travel and health documents for your Riyadh King Khaled Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Riyadh?

Finding the right flight to Riyadh from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Riyadh quick and easy, saving you time and money.

Can I find flights from Ontario to Riyadh with flexible booking policies on momondo?

Yes. All flights to Riyadh from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Riyadh?

Once you have performed a search for Ontario to Riyadh flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Riyadh from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.