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Cheap flights from St. Louis to Riyadh from $1,524

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Riyadh departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Riyadh

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Riyadh that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. Louis to Riyadh.

Cheap last minute flights

Planning a quick getaway from St. Louis to Riyadh? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Riyadh, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. Louis to Riyadh

Find recent round-trip train or bus tickets from St. Louis to Riyadh.

All round-trip flight deals to Riyadh

The cheapest plane tickets to Riyadh found on KAYAK recently.
4:08 pm - 5:50 amSTL-RUH
52h 42m2 stops
1:00 am - 10:09 pmRUH-STL
30h 09m2 stops
$1,524British Airways
Find Deal
Sun, Jan 5 - Sat, Jan 11
1:05 pm - 7:55 pmSTL-RUH
21h 50m2 stops
1:50 am - 1:55 pmRUH-STL
21h 05m1 stop
$1,656Lufthansa
Find Deal
Sun, Jan 5 - Sat, Jan 11
3:45 pm - 7:55 pmSTL-RUH
19h 10m1 stop
2:00 am - 1:55 pmRUH-STL
20h 55m1 stop
$1,729Lufthansa
Find Deal
Sun, Jan 5 - Sat, Jan 11
5:36 am - 3:35 amSTL-RUH
36h 59m2 stops
12:20 pm - 10:09 pmRUH-STL
42h 49m2 stops
$1,746Royal Jordanian
Find Deal
Sun, Jan 5 - Sun, Jan 12
3:45 pm - 7:55 pmSTL-RUH
19h 10m1 stop
1:25 pm - 3:38 pmRUH-STL
35h 13m2 stops
$1,986
Find Deal
Sun, Jan 5 - Sun, Jan 12
3:50 pm - 1:35 amSTL-RUH
24h 45m3 stops
3:25 pm - 3:38 pmRUH-STL
33h 13m2 stops
$2,237
Find Deal
Sun, Jan 5 - Sun, Jan 12
12:55 pm - 11:00 pmSTL-RUH
25h 05m2 stops
12:05 am - 8:56 pmRUH-STL
29h 51m3 stops
$2,306KLM
Find Deal
Sun, Jan 5 - Sat, Jan 11
11:42 am - 4:00 pmSTL-RUH
43h 18m3 stops
4:50 am - 4:20 pmRUH-STL
44h 30m3 stops
$5,055
Find Deal
Sun, Jan 5 - Sat, Jan 11
11:42 am - 10:25 amSTL-RUH
37h 43m3 stops
10:45 pm - 11:03 pmRUH-STL
33h 18m3 stops
$9,677
Find Deal
Sun, Jan 5 - Sun, Jan 12
STL-RUH
7228 mimulti-stop
Multiple Airlines
Find Deal
4:04 pm - 11:00 pmSTL-RUH
21h 56m2 stops
11:55 pm - 4:29 pmRUH-STL
25h 34m3 stops
$1,118KLM
Find Deal
Sun, Nov 24 - Tue, Nov 26
10:01 am - 3:00 pmSTL-RUH
43h 59m2 stops
7:10 pm - 8:59 pmRUH-STL
34h 49m2 stops
$1,188Qatar Airways
Find Deal
Sun, Nov 24 - Tue, Nov 26
3:45 pm - 7:55 pmSTL-RUH
19h 10m1 stop
8:20 pm - 3:06 pmRUH-STL
27h 46m2 stops
$1,191
Find Deal
Sun, Nov 24 - Tue, Nov 26
12:00 pm - 7:55 pmSTL-RUH
22h 55m2 stops
8:20 pm - 3:06 pmRUH-STL
27h 46m2 stops
$1,195
Find Deal
Sun, Nov 24 - Tue, Nov 26
12:49 pm - 9:15 pmSTL-RUH
23h 26m2 stops
4:35 am - 8:59 pmRUH-STL
25h 24m2 stops
$1,560Qatar Airways
Find Deal
Sun, Nov 24 - Mon, Nov 25
9:20 am - 9:15 pmSTL-RUH
26h 55m2 stops
1:50 am - 3:06 pmRUH-STL
46h 16m2 stops
$1,587
Find Deal
Sun, Nov 24 - Mon, Nov 25
3:45 pm - 7:55 pmSTL-RUH
19h 10m1 stop
4:35 am - 8:59 pmRUH-STL
25h 24m2 stops
$1,595
Find Deal
Sun, Nov 24 - Mon, Nov 25
11:20 am - 6:05 pmSTL-RUH
21h 45m3 stops
4:40 pm - 4:25 pmRUH-STL
32h 45m3 stops
$1,897
Find Deal
Sun, Nov 24 - Tue, Nov 26
11:20 am - 6:05 pmSTL-RUH
21h 45m3 stops
4:35 am - 8:24 pmRUH-STL
24h 49m2 stops
$2,382
Find Deal
Sun, Nov 24 - Mon, Nov 25
3:50 pm - 7:55 pmSTL-RUH
19h 05m2 stops
1:50 am - 9:36 pmRUH-STL
28h 46m3 stops
$7,865Air Canada
Find Deal
Sun, Nov 24 - Mon, Nov 25

Lufthansa flights from St. Louis to Riyadh

Our best Lufthansa deals on St. Louis to Riyadh flight tickets
Lufthansa
Jan 5
STL1:05 pmLambert-St Louis
21h 50m
2 stops
RUH7:55 pmRiyadh King Khaled Intl
Jan 11
RUH1:50 amRiyadh King Khaled Intl
21h 05m
1 stop
STL1:55 pmLambert-St Louis
Lufthansa
Jan 5
STL3:45 pmLambert-St Louis
19h 10m
1 stop
RUH7:55 pmRiyadh King Khaled Intl
Jan 11
RUH2:00 amRiyadh King Khaled Intl
20h 55m
1 stop
STL1:55 pmLambert-St Louis

KLM flights from St. Louis to Riyadh

Our best KLM deals on St. Louis to Riyadh flight tickets
KLM
Nov 24
STL4:04 pmLambert-St Louis
21h 56m
2 stops
RUH11:00 pmRiyadh King Khaled Intl
Nov 26
RUH11:55 pmRiyadh King Khaled Intl
25h 34m
3 stops
STL4:29 pmLambert-St Louis
KLM
Jan 5
STL12:55 pmLambert-St Louis
25h 05m
2 stops
RUH11:00 pmRiyadh King Khaled Intl
Jan 11
RUH12:05 amRiyadh King Khaled Intl
29h 51m
3 stops
STL8:56 pmLambert-St Louis

See travel insights to Riyadh from

How to get the cheapest flight ticket from St. Louis 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 day to depart on your flight to Riyadh?

On average, the least expensive day to fly to Riyadh from St. Louis is on a Monday. momondo users have found tickets for Monday departures for as low as $0. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from St. Louis to Riyadh for around $1,751.

What is the cheapest time of day to depart on your flight to Riyadh?

Our data shows that the cheapest St. Louis to Riyadh flights are usually those with departure times in the evening. Our users have found flights to Riyadh in the evening for as low as $0. Flights at noon are often more expensive with an average ticket price of $1,319.

When to book flights from St. Louis to Riyadh

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Riyadh according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Riyadh (STL to RUH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Riyadh

Best Price Found

$1,524

Fastest flight time

19h 10m

Direct flights

None

Airports in Riyadh

1 airport
The best flight deal from St. Louis to Riyadh found on momondo in the last 72 hours is $1,524
The fastest flight from St. Louis to Riyadh takes 19h 10m
There are no direct flights from St. Louis to Riyadh. Popular non-direct route for this connection is Lambert-St Louis Airport - Riyadh King Khaled Intl Airport.
There is 1 airport near Riyadh: Riyadh King Khaled Intl (RUH)

  • How far is Lambert-St Louis to Riyadh King Khaled Intl by plane?

    Lambert-St Louis and Riyadh King Khaled Intl are 7245.2 mi apart from one another. In terms of flight time, this usually takes a little over 19h 10m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Riyadh King Khaled Intl Airport?

    Prices for flights from Lambert-St Louis Airport to Riyadh King Khaled Intl Airport were last updated today.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Riyadh King Khaled Intl Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Riyadh King Khaled Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis 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.

  • What is the most popular airline from St. Louis to Riyadh?


Best airlines flying from St. Louis to Riyadh

Compare and see reviews for airlines that fly from St. Louis to Riyadh with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $1,088Free CancellationRating
6.8
7,143 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Riyadh?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Riyadh. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to Riyadh with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Riyadh flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Riyadh?

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 St. Louis to Riyadh.

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

Yes. momondo can track prices for St. Louis to Riyadh 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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