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St. Louis

$599+ Cheap flights from Dammam (DMM) to St. Louis (STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
DMM — STL
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Dammam to St. Louis

Best flights from Dammam to St. Louis
Discover carefully curated flight deals from Dammam to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

This Air Canada deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/129:45 amDMM - STL
2 stops38h 44mAir Canada
Mon 2/164:05 pmSTL - DMM
2 stops25h 45mAir Canada
Deal found 10/26$1,243
This Lufthansa deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1211:55 pmDMM - STL
3 stops31h 05mLufthansa
Mon 2/161:11 pmSTL - DMM
3 stops23h 39mLufthansa
Deal found 10/26$1,324

Cheap flight deals from Dammam to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Dammam (DMM) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,224
(American Airlines)

One-way from

$599
(Kiwi.com)
Provider with most accurate pricing for Dammam King Fahad Intl-Lambert-St Louis flight deals.
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Provider most trusted by Cheapflights users for Dammam King Fahad Intl-Lambert-St Louis flights.
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From Dammam King Fahad Intl to Lambert-St Louis
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One-way flight from Dammam King Fahad Intl to Lambert-St Louis
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dammam to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from Dammam to St. Louis that are best for you.

Fly from

Dammam

Fly to

St. Louis

Route

Depart

Return

Price

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Thu 2/12

9:45 am-3:29 pm

2 stops38h 44m

Lambert-St Louis

Mon 2/16

4:05 pm-2:50 am

2 stops25h 45m

$1,243

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Thu 2/12

11:55 pm-10:00 pm

3 stops31h 05m

Lambert-St Louis

Mon 2/16

1:11 pm-9:50 pm

3 stops23h 39m

$1,324

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Mon 12/1

10:45 pm-10:33 pm

3 stops56h 48m

$599

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Wed 11/26

10:50 pm-11:57 pm

3 stops34h 07m

$680

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Tue 11/25

4:40 am-10:34 pm

2 stops26h 54m

$739

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Mon 12/1

10:50 am-11:04 pm

2 stops45h 14m

$750

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Sat 11/29

2:25 am-11:54 pm

3 stops54h 29m

$828

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Thu 11/27

10:50 pm-11:57 pm

3 stops34h 07m

$830

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Mon 11/24

4:40 am-5:38 pm

2 stops45h 58m

$872

DammamSt. Louis

DMM - STL

DMMSTL

Dammam King Fahad Intl

Fri 11/28

6:50 am-9:29 am

3 stops59h 39m

$924

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

  • Most accurate provider: When it comes to deals on Dammam-St. Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Dammam-St. Louis flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Dammam-St. Louis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dammam-St. Louis flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dammam-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dammam to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Dammam with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Dammam to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Dammam to St. Louis?

    For as low as $1,324, Air Canada can have you in St. Louis from Dammam in 31h 05m. The distance between Dammam and St. Louis is about 7243 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Dammam to St. Louis that include hotel bookings?

    Yes. In addition to deals on Dammam to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dammam to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dammam to St. Louis.

  • Can I find deals for business class flights from Dammam to St. Louis?

    Yes. Cheapflights offers flight deals from Dammam to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fairview Heights
Maryland Heights
Collinsville
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

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