$629 Cheap Flights from Dammam (DMM) to Houston (IAH)

View $629 flight on Thu, Dec 4, 2025Opens in a new window

Popular airlines from Dammam (DMM-King Fahd Intl.) to George Bush Intercontinental Airport (IAH)

Cheap Flights from Dammam to Houston (DMM-IAH)

Prices were available within the past 7 days and start at $629 for one-way flights and $744 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Royal Jordanian
Sun, Dec 14 - Wed, Dec 31
DMM
Dammam
IAH
Houston
$744 Roundtrip, found 6 hours ago
$744
Roundtrip
found 6 hours ago
Select Royal Jordanian flight, departing Sun, Dec 14 from Dammam to Houston, returning Wed, Dec 31, priced at $744 found 6 hours ago
Royal Jordanian
Wed, Dec 17 - Wed, Dec 31
DMM
Dammam
IAH
Houston
$756 Roundtrip, found 6 hours ago
$756
Roundtrip
found 6 hours ago
Select Royal Jordanian flight, departing Wed, Dec 17 from Dammam to Houston, returning Wed, Dec 31, priced at $756 found 6 hours ago
Delta
Sun, Feb 15 - Mon, Mar 9
DMM
Dammam
IAH
Houston
$827 Roundtrip, found 3 days ago
$827
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Feb 15 from Dammam to Houston, returning Mon, Mar 9, priced at $827 found 3 days ago
Delta
Tue, Mar 17 - Wed, Apr 8
DMM
Dammam
IAH
Houston
$829 Roundtrip, found 21 hours ago
$829
Roundtrip
found 21 hours ago
Select Delta flight, departing Tue, Mar 17 from Dammam to Houston, returning Wed, Apr 8, priced at $829 found 21 hours ago
Delta
Wed, Dec 3 - Sun, Dec 7
DMM
Dammam
IAH
Houston
$830 Roundtrip, found 6 hours ago
$830
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Dec 3 from Dammam to Houston, returning Sun, Dec 7, priced at $830 found 6 hours ago
Delta
Sun, Feb 15 - Fri, Mar 13
DMM
Dammam
IAH
Houston
$832 Roundtrip, found 3 days ago
$832
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Feb 15 from Dammam to Houston, returning Fri, Mar 13, priced at $832 found 3 days ago
Delta
Wed, Dec 24 - Thu, Jan 8
DMM
Dammam
IAH
Houston
$834 Roundtrip, found 6 hours ago
$834
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Dec 24 from Dammam to Houston, returning Thu, Jan 8, priced at $834 found 6 hours ago
Air France
Fri, Dec 5 - Thu, Jan 8
DMM
Dammam
IAH
Houston
$860 Roundtrip, found 23 hours ago
$860
Roundtrip
found 23 hours ago
Select Air France flight, departing Fri, Dec 5 from Dammam to Houston, returning Thu, Jan 8, priced at $860 found 23 hours ago
KLM
Wed, Feb 25 - Sat, Mar 28
DMM
Dammam
IAH
Houston
$885 Roundtrip, found 1 day ago
$885
Roundtrip
found 1 day ago
Select KLM flight, departing Wed, Feb 25 from Dammam to Houston, returning Sat, Mar 28, priced at $885 found 1 day ago
American Airlines
Sun, Mar 15 - Tue, Apr 7
DMM
Dammam
IAH
Houston
$900 Roundtrip, found 21 hours ago
$900
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Sun, Mar 15 from Dammam to Houston, returning Tue, Apr 7, priced at $900 found 21 hours ago

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Alternative airports near Houston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $830
IAH
George Bush Intercontinental
Cheapest
Average driving time to city center24 min
Flights from $830
Flights from Dammam (DMM) to Houston (IAH)
Origin airport
King Fahd Intl.
Destination airport
George Bush Intercontinental
Airlines serving
Air Canada, Air France, American Airlines, Delta, Emirates, Etihad Airways, KLM, Lufthansa, Oman Air, Qatar Airways, Royal Jordanian, Saudia, Turkish Airlines, United
Roundtrip price
$743
Distance
7905 mi

Dammam to Houston Flights

The cheapest times to fly from Dammam to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dammam to Houston are during the month of December. You can find some of the cheapest flights from Dammam to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dammam to Houston

Sunday is one of the best days to book for cheap flights from Dammam to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dammam to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dammam to Houston in 2026. You can also book with separate airlines for your outbound and return journeys, from $629 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dammam to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dammam to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from King Fahd Intl. Airport (DMM) to George Bush Intercontinental Airport (IAH) cost?
Lock in a cheap one-way flight from $629 or cheap return flight from $744 from King Fahd Intl. Airport (DMM) to George Bush Intercontinental Airport (IAH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from King Fahd Intl. Airport (DMM) to George Bush Intercontinental Airport (IAH)?
The cheapest month to fly from DMM to IAH is December, when there's less demand. Off-peak season is typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from King Fahd Intl. Airport (DMM) to George Bush Intercontinental Airport (IAH)?
To find the cheapest airline flying from DMM to IAH, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from King Fahd Intl. Airport (DMM) to George Bush Intercontinental Airport (IAH)?
There aren't any daily direct flights from King Fahd Intl. Airport (DMM) to George Bush Intercontinental Airport (IAH). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from DMM to IAH?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from King Fahd Intl. Airport (DMM) to George Bush Intercontinental Airport (IAH)?
To avoid potential delays on the King Fahd Intl. Airport (DMM) to George Bush Intercontinental Airport (IAH) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from King Fahd Intl. Airport (DMM) to George Bush Intercontinental Airport (IAH) last-minute?
Booking your plane ticket from DMM to IAH shortly before your getaway is usually more expensive. But if you're flexible with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a DMM to IAH flight and hotel package?
You'll generally save money by booking a DMM to IAH flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After choosing your preferred flights and accommodations, you can add extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from King Fahd Intl. Airport (DMM) to George Bush Intercontinental Airport (IAH)?
Typically, it's possible to reschedule or cancel your DMM to IAH flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.