What is the cheapest airline that flies from Lambert-St Louis to Saudi Arabia?

Turkish Airlines and Lufthansa are the most popular carriers operating from Lambert-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.

$766 Cheap Flights from St. Louis to Saudi Arabia in 2025/26

1 adult

0 bags

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Find the cheapest flights from St. Louis to Saudi Arabia

Round-trip

One-way

Cheap round-trip flights

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12:44 pm - 7:55 pm

STL

RUH

22h 11m2 stops

2:00 am - 10:58 pm

RUH

STL

29h 58m2 stops

$766Lufthansa

Mon, Jan 19 - Wed, Jan 21

11:23 am - 7:35 pm

STL

RUH

23h 12m2 stops

11:55 pm - 5:50 pm

RUH

STL

26h 55m3 stops

$770Multiple Airlines

Mon, Jan 19 - Thu, Jan 22

3:45 pm - 10:50 pm

STL

RUH

22h 05m2 stops

11:55 pm - 5:50 pm

RUH

STL

26h 55m3 stops

$771KLM

Mon, Jan 19 - Thu, Jan 22

4:05 pm - 7:55 pm

STL

RUH

42h 50m2 stops

2:00 am - 3:29 pm

RUH

STL

46h 29m2 stops

$793Air Canada

Mon, Jan 26 - Thu, Jan 29

4:05 pm - 7:55 pm

STL

RUH

18h 50m2 stops

2:00 am - 3:29 pm

RUH

STL

46h 29m2 stops

$795Air Canada

Mon, Jan 26 - Thu, Jan 29

4:05 pm - 7:55 pm

STL

RUH

18h 50m2 stops

2:00 am - 3:29 pm

RUH

STL

46h 29m2 stops

$797Air Canada

Mon, Jan 26 - Thu, Jan 29

11:23 am - 7:35 pm

STL

RUH

23h 12m2 stops

11:55 pm - 5:50 pm

RUH

STL

26h 55m3 stops

$809Multiple Airlines

Sun, Jan 18 - Sun, Jan 25

4:05 pm - 7:55 pm

STL

RUH

18h 50m2 stops

2:00 am - 1:55 pm

RUH

STL

20h 55m1 stop

$810Multiple Airlines

Sun, Jan 18 - Sat, Jan 24

3:50 pm - 7:55 pm

STL

RUH

19h 05m1 stop

2:00 am - 1:55 pm

RUH

STL

20h 55m1 stop

$822Lufthansa

Sun, Jan 18 - Sat, Jan 24

5:04 pm - 9:20 am

STL

DMM

55h 16m2 stops

4:40 am - 6:14 pm

DMM

STL

22h 34m2 stops

$1,244Qatar Airways

Thu, Feb 5 - Sun, Feb 8

Air Canada flights from St. Louis to Saudi Arabia

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

Air Canada

Jan 26

STL4:05 pmLambert-St Louis

42h 50m

2 stops

RUH7:55 pmRiyadh King Khaled Intl

Jan 29

RUH2:00 amRiyadh King Khaled Intl

46h 29m

2 stops

STL3:29 pmLambert-St Louis

$793

Find similar

Air Canada

Jan 26

STL4:05 pmLambert-St Louis

18h 50m

2 stops

RUH7:55 pmRiyadh King Khaled Intl

Jan 29

RUH2:00 amRiyadh King Khaled Intl

46h 29m

2 stops

STL3:29 pmLambert-St Louis

$795

Find similar

Air Canada

Jan 26

STL4:05 pmLambert-St Louis

18h 50m

2 stops

RUH7:55 pmRiyadh King Khaled Intl

Jan 29

RUH2:00 amRiyadh King Khaled Intl

46h 29m

2 stops

STL3:29 pmLambert-St Louis

$797

Find similar

Lufthansa flights from St. Louis to Saudi Arabia

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

Lufthansa

Jan 19

STL12:44 pmLambert-St Louis

22h 11m

2 stops

RUH7:55 pmRiyadh King Khaled Intl

Jan 21

RUH2:00 amRiyadh King Khaled Intl

29h 58m

2 stops

STL10:58 pmLambert-St Louis

$766

Find similar

Lufthansa

Jan 18

STL3:50 pmLambert-St Louis

19h 05m

1 stop

RUH7:55 pmRiyadh King Khaled Intl

Jan 24

RUH2:00 amRiyadh King Khaled Intl

20h 55m

1 stop

STL1:55 pmLambert-St Louis

$822

Find similar

Lufthansa

Dec 19

STL6:35 pmLambert-St Louis

40h 20m

2 stops

RUH7:55 pmRiyadh King Khaled Intl

Jan 2

RUH6:25 amRiyadh King Khaled Intl

24h 18m

2 stops

STL9:43 pmLambert-St Louis

$3,768

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisRiyadh

STL - RUH

STLRUH

Lambert-St Louis

Mon 1/19

12:44 pm-7:55 pm

2 stops22h 11m

Riyadh King Khaled Intl

Wed 1/21

2:00 am-10:58 pm

2 stops29h 58m

$766

St. LouisRiyadh

STL - RUH

STLRUH

Lambert-St Louis

Mon 1/19

11:23 am-7:35 pm

2 stops23h 12m

Riyadh King Khaled Intl

Thu 1/22

11:55 pm-5:50 pm

3 stops26h 55m

$770

St. LouisRiyadh

STL - RUH

STLRUH

Lambert-St Louis

Mon 1/19

3:45 pm-10:50 pm

2 stops22h 05m

Riyadh King Khaled Intl

Thu 1/22

11:55 pm-5:50 pm

3 stops26h 55m

$771

St. LouisRiyadh

STL - RUH

STLRUH

Lambert-St Louis

Mon 1/26

4:05 pm-7:55 pm

2 stops42h 50m

Riyadh King Khaled Intl

Thu 1/29

2:00 am-3:29 pm

2 stops46h 29m

$793

St. LouisRiyadh

STL - RUH

STLRUH

Lambert-St Louis

Mon 1/26

4:05 pm-7:55 pm

2 stops18h 50m

Riyadh King Khaled Intl

Thu 1/29

2:00 am-3:29 pm

2 stops46h 29m

$795

St. LouisRiyadh

STL - RUH

STLRUH

Lambert-St Louis

Mon 1/26

4:05 pm-7:55 pm

2 stops18h 50m

Riyadh King Khaled Intl

Thu 1/29

2:00 am-3:29 pm

2 stops46h 29m

$797

St. LouisRiyadh

STL - RUH

STLRUH

Lambert-St Louis

Sun 1/18

11:23 am-7:35 pm

2 stops23h 12m

Riyadh King Khaled Intl

Sun 1/25

11:55 pm-5:50 pm

3 stops26h 55m

$809

St. LouisRiyadh

STL - RUH

STLRUH

Lambert-St Louis

Sun 1/18

4:05 pm-7:55 pm

2 stops18h 50m

Riyadh King Khaled Intl

Sat 1/24

2:00 am-1:55 pm

1 stop20h 55m

$810

St. LouisRiyadh

STL - RUH

STLRUH

Lambert-St Louis

Sun 1/18

3:50 pm-7:55 pm

1 stop19h 05m

Riyadh King Khaled Intl

Sat 1/24

2:00 am-1:55 pm

1 stop20h 55m

$822

St. LouisDammam

STL - DMM

STLDMM

Lambert-St Louis

Thu 2/5

5:04 pm-9:20 am

2 stops55h 16m

Dammam King Fahad Intl

Sun 2/8

4:40 am-6:14 pm

2 stops22h 34m

$1,244

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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

Prices

Airlines

What is the cheapest day to depart on your flight to Saudi Arabia?

According to our data, Monday is the cheapest day to fly to Saudi Arabia from St. Louis. The lowest ticket price found for a Monday departure recently was $1,096. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $2,639. These prices are subject to change though, so be sure to set up a Price Alert for flights to Saudi Arabia.

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

Flying to Saudi Arabia from St. Louis in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,162 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to Saudi Arabia is in the morning when prices are around $1,472.

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

You could potentially save up to 25% 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	21h 06m
Direct flights	None

The fastest flight from St. Louis to Saudi Arabia takes 21h 06m

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

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 $1,028	Free Cancellation	Rating 7.4 3,676 reviews		Search Qatar Airways 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.