When did momondo last update prices for flights from Lambert-St Louis Airport to Saudi Arabia?

Prices for flights from Lambert-St Louis Airport to Saudi Arabia are updated daily.

How old do you have to be to fly from Lambert-St Louis Airport to Saudi Arabia?

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 Saudi Arabia.

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

The travel and health documents you'll need for your trip to Saudi Arabia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saudi Arabia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$553 Cheap Flights from St. Louis to Saudi Arabia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Saudi Arabia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:18 pm - 7:45 pmSTL Lambert-St Louis-RUH Riyadh King Khaled Intl

15h 27m1 stop Atlanta Hartsfield-Jackson

11:30 pm - 6:13 pmRUH Riyadh King Khaled Intl-STL Lambert-St Louis

27h 43m1 stop Atlanta Hartsfield-Jackson

$876Delta

Sun, Nov 15 - Sat, Dec 5

5:37 pm - 7:45 pmSTL Lambert-St Louis-RUH Riyadh King Khaled Intl

17h 08m1 stop Atlanta Hartsfield-Jackson

11:30 pm - 8:51 pmRUH Riyadh King Khaled Intl-STL Lambert-St Louis

30h 21m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

$881Delta

Sun, Nov 15 - Sat, Dec 5

9:59 am - 7:45 pmSTL Lambert-St Louis-RUH Riyadh King Khaled Intl

24h 46m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

11:30 pm - 1:23 pmRUH Riyadh King Khaled Intl-STL Lambert-St Louis

22h 53m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

$881Delta

Sun, Nov 15 - Sat, Dec 5

10:33 am - 6:35 amSTL Lambert-St Louis-RUH Riyadh King Khaled Intl

36h 02m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

11:55 pm - 11:16 pmRUH Riyadh King Khaled Intl-STL Lambert-St Louis

31h 21m3 stops Dammam King Fahad Intl Amsterdam Schiphol Minneapolis St Paul

$1,125Delta

Tue, Sep 1 - Mon, Sep 7

1:49 pm - 8:25 pmSTL Lambert-St Louis-RUH Riyadh King Khaled Intl

22h 36m2 stops Chicago O'Hare Intl Doha Hamad Intl

9:40 pm - 2:44 pmRUH Riyadh King Khaled Intl-STL Lambert-St Louis

25h 04m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,172American Airlines

Sun, Sep 20 - Sun, Sep 27

8:34 am - 3:15 pmSTL Lambert-St Louis-RUH Riyadh King Khaled Intl

22h 41m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

10:30 pm - 7:27 pmRUH Riyadh King Khaled Intl-STL Lambert-St Louis

28h 57m2 stops Abu Dhabi Zayed Intl Chicago O'Hare Intl

$1,173Multiple Airlines

Tue, Sep 1 - Mon, Sep 7

10:16 am - 7:30 amSTL Lambert-St Louis-RUH Riyadh King Khaled Intl

37h 14m2 stops Dallas/Fort Worth Doha Hamad Intl

1:10 am - 7:45 pmRUH Riyadh King Khaled Intl-STL Lambert-St Louis

26h 35m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,179Qatar Airways

Fri, Sep 4 - Wed, Sep 9

4:05 pm - 10:25 pmSTL Lambert-St Louis-RUH Riyadh King Khaled Intl

45h 20m2 stops Toronto Pearson Intl Rome Fiumicino

2:00 am - 6:06 pmRUH Riyadh King Khaled Intl-STL Lambert-St Louis

25h 06m3 stops Frankfurt am Main Toronto Pearson Intl Chicago O'Hare Intl

$1,183Multiple Airlines

Sun, Nov 15 - Fri, Dec 4

11:15 am - 7:55 pmSTL Lambert-St Louis-RUH Riyadh King Khaled Intl

23h 40m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main

2:00 am - 7:29 pmRUH Riyadh King Khaled Intl-STL Lambert-St Louis

26h 29m3 stops Frankfurt am Main Toronto Pearson Intl Chicago O'Hare Intl

$1,218Air Canada

Sun, Nov 15 - Fri, Dec 4

11:35 am - 9:20 amSTL Lambert-St Louis-DMM Dammam King Fahad Intl

37h 45m2 stops Miami Doha Hamad Intl

5:00 am - 9:43 pmDMM Dammam King Fahad Intl-STL Lambert-St Louis

24h 43m2 stops Doha Hamad Intl Philadelphia

$1,258Qatar Airways

Tue, Sep 8 - Fri, Sep 11

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Delta flights from St. Louis to Saudi Arabia

Our best Delta deals on St. Louis to Saudi Arabia flight tickets

Delta

Nov 15

STL7:18 pmLambert-St Louis

15h 27m

1 stop

RUH7:45 pmRiyadh King Khaled Intl

Dec 5

RUH11:30 pmRiyadh King Khaled Intl

27h 43m

1 stop

STL6:13 pmLambert-St Louis

$876

Delta

Nov 15

STL9:59 amLambert-St Louis

24h 46m

2 stops

RUH7:45 pmRiyadh King Khaled Intl

Dec 5

RUH11:30 pmRiyadh King Khaled Intl

22h 53m

2 stops

STL1:23 pmLambert-St Louis

$881

Delta

Sep 1

STL10:33 amLambert-St Louis

36h 02m

2 stops

RUH6:35 amRiyadh King Khaled Intl

Sep 7

RUH11:55 pmRiyadh King Khaled Intl

31h 21m

3 stops

STL11:16 pmLambert-St Louis

$1,125

Qatar Airways flights from St. Louis to Saudi Arabia

Our best Qatar Airways deals on St. Louis to Saudi Arabia flight tickets

Qatar Airways

Sep 4

STL10:16 amLambert-St Louis

37h 14m

2 stops

RUH7:30 amRiyadh King Khaled Intl

Sep 9

RUH1:10 amRiyadh King Khaled Intl

26h 35m

2 stops

STL7:45 pmLambert-St Louis

$1,179

Qatar Airways

Sep 8

STL11:35 amLambert-St Louis

37h 45m

2 stops

DMM9:20 amDammam King Fahad Intl

Sep 11

DMM5:00 amDammam King Fahad Intl

24h 43m

2 stops

STL9:43 pmLambert-St Louis

$1,258

Qatar Airways

Sep 8

STL11:35 amLambert-St Louis

37h 45m

2 stops

DMM9:20 amDammam King Fahad Intl

Sep 11

DMM5:00 amDammam King Fahad Intl

24h 43m

2 stops

STL9:43 pmLambert-St Louis

$1,259

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

St. LouisRiyadh

STL Lambert-St Louis - RUH Riyadh King Khaled Intl

STLRUH

Lambert-St Louis

Sun 11/15

7:18 pm-7:45 pm

1 stop15h 27m

Riyadh King Khaled Intl

Sat 12/5

11:30 pm-6:13 pm

1 stop27h 43m

$876

St. LouisRiyadh

STL Lambert-St Louis - RUH Riyadh King Khaled Intl

STLRUH

Lambert-St Louis

Sun 11/15

5:37 pm-7:45 pm

1 stop17h 08m

Riyadh King Khaled Intl

Sat 12/5

11:30 pm-8:51 pm

2 stops30h 21m

$881

St. LouisRiyadh

STL Lambert-St Louis - RUH Riyadh King Khaled Intl

STLRUH

Lambert-St Louis

Sun 11/15

9:59 am-7:45 pm

2 stops24h 46m

Riyadh King Khaled Intl

Sat 12/5

11:30 pm-1:23 pm

2 stops22h 53m

$881

St. LouisRiyadh

STL Lambert-St Louis - RUH Riyadh King Khaled Intl

STLRUH

Lambert-St Louis

Tue 9/1

10:33 am-6:35 am

2 stops36h 02m

Riyadh King Khaled Intl

Mon 9/7

11:55 pm-11:16 pm

3 stops31h 21m

$1,125

St. LouisRiyadh

STL Lambert-St Louis - RUH Riyadh King Khaled Intl

STLRUH

Lambert-St Louis

Sun 9/20

1:49 pm-8:25 pm

2 stops22h 36m

Riyadh King Khaled Intl

Sun 9/27

9:40 pm-2:44 pm

2 stops25h 04m

$1,172

St. LouisRiyadh

STL Lambert-St Louis - RUH Riyadh King Khaled Intl

STLRUH

Lambert-St Louis

Tue 9/1

8:34 am-3:15 pm

2 stops22h 41m

Riyadh King Khaled Intl

Mon 9/7

10:30 pm-7:27 pm

2 stops28h 57m

$1,173

St. LouisRiyadh

STL Lambert-St Louis - RUH Riyadh King Khaled Intl

STLRUH

Lambert-St Louis

Fri 9/4

10:16 am-7:30 am

2 stops37h 14m

Riyadh King Khaled Intl

Wed 9/9

1:10 am-7:45 pm

2 stops26h 35m

$1,179

St. LouisRiyadh

STL Lambert-St Louis - RUH Riyadh King Khaled Intl

STLRUH

Lambert-St Louis

Sun 11/15

4:05 pm-10:25 pm

2 stops45h 20m

Riyadh King Khaled Intl

Fri 12/4

2:00 am-6:06 pm

3 stops25h 06m

$1,183

St. LouisRiyadh

STL Lambert-St Louis - RUH Riyadh King Khaled Intl

STLRUH

Lambert-St Louis

Sun 11/15

11:15 am-7:55 pm

3 stops23h 40m

Riyadh King Khaled Intl

Fri 12/4

2:00 am-7:29 pm

3 stops26h 29m

$1,218

St. LouisDammam

STL Lambert-St Louis - DMM Dammam King Fahad Intl

STLDMM

Lambert-St Louis

Tue 9/8

11:35 am-9:20 am

2 stops37h 45m

Dammam King Fahad Intl

Fri 9/11

5:00 am-9:43 pm

2 stops24h 43m

$1,258

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis 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 St. Louis, with most prices found around $0. If you aren’t able to travel to Saudi Arabia during the month of February, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $939.

Can stopping save me money on St. Louis to Saudi Arabia flights?

You could potentially save up to 64% on your flight if you consider stops on a St. Louis to Saudi Arabia flight.

Cheap St. Louis to Saudi Arabia flight deals and tips

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

Fastest flight time	15h 27m
Direct flights	None

The fastest flight from St. Louis to Saudi Arabia takes 15h 27m

There are no direct flights from St. Louis to Saudi Arabia. There are no popular flight routes from St. Louis to Saudi Arabia.

Search flight deals

Frequently asked questions about flying from St. Louis to Saudi Arabia

When did momondo last update prices for flights from Lambert-St Louis Airport to Saudi Arabia?
Prices for flights from Lambert-St Louis Airport to Saudi Arabia are updated daily.
How old do you have to be to fly from Lambert-St Louis Airport to Saudi Arabia?
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 Saudi Arabia.
What documentation or ID do you need to fly to Saudi Arabia?
The travel and health documents you'll need for your trip to Saudi Arabia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saudi Arabia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to Saudi Arabia

Compare and see reviews for airlines that fly from St. Louis to Saudi Arabia with momondo

Airline	Rating	Free Cancellation	Price
Qatar Airways	PriceFrom $931	Free Cancellation	Rating 7.4 3,740 reviews		Search Qatar Airways flights
Turkish Airlines	PriceFrom $984	Free Cancellation	Rating 7.4 4,471 reviews		Search Turkish Airlines flights

Why use momondo?

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

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

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

Yes. All flights to Saudi Arabia from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between St. Louis and Saudi Arabia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from St. Louis to Saudi Arabia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saudi Arabia and let you know when they change.