How does KAYAK find such low prices on flights from Missouri to Riyadh?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Riyadh. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Riyadh?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riyadh from Missouri is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Missouri to Riyadh?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Riyadh with an airline and back to Missouri with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Riyadh?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Riyadh from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$676 CHEAP FLIGHTS from Missouri to Riyadh

RUH

KAYAK searches hundreds of travel sites at once for deals on flights to Riyadh

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Cheapest round-trip

$676

American Airlines

Sun 3/8Wed 3/18

STL - RUH • 2 stops

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We hope you love your trip to Riyadh!

Flight Deals

Cheap Flights from Missouri to Riyadh

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri to Riyadh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Recent round-trip flight deals from Missouri to Riyadh

Sun, Mar 8 - Wed, Mar 18

6:50 pm - 3:35 am

STL

RUH

24h 45m2 stops

5:05 am - 9:51 pm

RUH

STL

24h 46m2 stops

$676American Airlines

Sun, Mar 8 - Tue, Mar 17

4:50 pm - 7:55 pm

STL

RUH

19h 05m1 stop

2:00 am - 2:55 pm

RUH

STL

20h 55m1 stop

$763Lufthansa

Mon, Jan 19 - Wed, Jan 21

1:15 pm - 7:55 pm

STL

RUH

21h 40m2 stops

2:00 am - 10:58 pm

RUH

STL

29h 58m2 stops

$766Lufthansa

Mon, Mar 9 - Tue, Mar 17

7:00 pm - 4:50 am

STL

RUH

25h 50m2 stops

2:00 am - 2:55 pm

RUH

STL

20h 55m1 stop

$768Lufthansa

Sun, Mar 8 - Mon, Mar 16

4:50 pm - 7:55 pm

STL

RUH

19h 05m1 stop

2:00 am - 3:29 pm

RUH

STL

45h 29m2 stops

$770Multiple Airlines

Mon, Jan 19 - Thu, Jan 22

11:23 am - 10:50 pm

STL

RUH

26h 27m2 stops

11:55 pm - 8:37 pm

RUH

STL

29h 42m3 stops

$771KLM

Sat, Mar 7 - Tue, Mar 17

7:00 pm - 7:55 pm

STL

RUH

39h 55m2 stops

2:00 am - 2:55 pm

RUH

STL

20h 55m1 stop

$773Lufthansa

Sat, Mar 7 - Mon, Mar 16

7:00 pm - 7:55 pm

STL

RUH

39h 55m2 stops

2:00 am - 3:29 pm

RUH

STL

45h 29m2 stops

$780Multiple Airlines

Mon, Mar 9 - Wed, Mar 18

3:58 pm - 10:50 pm

STL

RUH

22h 52m2 stops

3:30 am - 11:15 pm

RUH

STL

27h 45m2 stops

$781Delta

Mon, Mar 9 - Mon, Mar 16

1:14 pm - 4:50 am

STL

RUH

31h 36m2 stops

2:00 am - 11:51 pm

RUH

STL

29h 51m2 stops

$783Lufthansa

Useful Info

Low season	November
High season	December
Cheapest flight	$676

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 20% increase in price.

Flight from St. Louis to Riyadh

How does KAYAK find such low prices on flights from Missouri to Riyadh?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Riyadh.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Riyadh?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riyadh from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Missouri to Riyadh?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Riyadh with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Riyadh?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Riyadh from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Riyadh

Airports

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Direct Flights

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Return flight deals

Information on the airport you'll fly into in Riyadh

Riyadh (RUH)

RUH

$676 Find Cheap Flights from Missouri to Riyadh

KAYAK searches hundreds of travel sites at once for deals on flights to Riyadh

Everything you should know

Cheap Flights from Missouri to Riyadh

Recent round-trip flight deals from Missouri to Riyadh

Good to know

FAQs for booking flights from Missouri to Riyadh

How does KAYAK find such low prices on flights from Missouri to Riyadh?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Riyadh.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Riyadh?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Riyadh from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Missouri to Riyadh?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Riyadh with an airline and back to Missouri with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Riyadh?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Riyadh from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Riyadh

Information on the airport you'll fly into in Riyadh

Cabin class types available on flights to Missouri

Complete your trip to Riyadh with a hotel stay or car rental

Find direct flights for Riyadh

Flights to other popular destinations

Flights from domestic origins to Riyadh

Choose which airport to fly into in Riyadh

Find deals for your return flight