HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dammam

$1,367+ Cheap flights from Portland (PDX) to Dammam (DMM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DMM
Mar 22 — Mar 291
Sun 3/22
Sun 3/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Dammam with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Portland to Dammam

Cheapest flights from Portland to Dammam
Explore the most affordable flight options available from Portland to Dammam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.

This Qatar Airways deal was found by Cheapflights users on 2/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:40 am
PDX
-
DMM
2 stops39h 40m
Qatar Airways
Fri 10/304:40 am
DMM
-
PDX
2 stops28h 19m
Qatar Airways
Deal found 2/17$1,367
This Qatar Airways deal was found by Cheapflights users on 2/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:40 am
PDX
-
DMM
2 stops27h 15m
Qatar Airways
Mon 10/2610:30 pm
DMM
-
PDX
2 stops30h 05m
Qatar Airways
Deal found 2/18$1,384

Find flight deals from Portland to Dammam

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Dammam (DMM). 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 February 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Portland-Dammam King Fahad Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Dammam King Fahad Intl flights.
Search Deals
  • Most accurate provider: When it comes to deals on Portland-Dammam flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Dammam flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Dammam flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Dammam flights, Cheapflights users trust FlightHub the most. FlightHub 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 Portland-Dammam 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 Portland to Dammam

Have a flexible travel schedule? Discover the best time to fly to Dammam from Portland 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 Portland to Dammam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Portland to Dammam that include hotel bookings?

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

  • How can I find direct flights from Portland to Dammam?

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

  • Can I find deals for business class flights from Portland to Dammam?

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

Traveling to a place near Dammam?

Book flights to Dammam if you plan to visit one of these locations
Al Khobar

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Dammam

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Jeddah flights
Portland to Medina flights
Portland to Riyadh flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.