How long is the flight from Dammam to Washington, D.C. Dulles Intl Airport?

Emirates and Ethiopian Air can get you from Dammam to Washington, D.C. Dulles Intl Airport in just under 30h 50m. Your travel time can differ by up to 6h 05m. Dammam and Washington, D.C. Dulles Intl Airport are separated by a distance of 6774 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What is the cheapest time of day to fly from DMM to IAD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dammam to Washington, D.C. Dulles Intl Airport as you normally would.

What airport do you fly from for flights from Dammam to Washington, D.C. Dulles Intl?

Most people fly from Dammam King Fahad Intl (DMM) if they book a flight from Dammam to Washington, D.C. Dulles Intl. On average, King Fahad Intl has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. Dammam King Fahad Intl is conveniently located just 19.0 mi from Dammam’s city center.

Can I find deals for flights from Dammam to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Dammam to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Dammam to Dulles Intl?

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

Can I find deals for business class flights from Dammam to Dulles Intl?

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

£485+ Cheap Flights from Dammam to Washington, D.C. Dulles Intl Airport

Cheap flight deals from Dammam to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest

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Cheapest flights from Dammam to Dulles Intl
Explore the most affordable flight options available from Dammam to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Wed 18/1104:35 -

1 stop36h 25m

Mon 23/1114:25 -

1 stop28h 20m

Deal found 27/10£741

Thu 19/1109:45 -

1 stop30h 50m

Mon 23/1110:35 -

1 stop16h 45m

Deal found 25/10£837

Thu 24/1222:40 -

2 stops24h 11m

Tue 16/214:25 -

1 stop22h 45m

Deal found 28/10£839

Wed 18/1104:40 -

2 stops45h 27m

Mon 23/1120:05 -

1 stop23h 05m

Deal found 29/10£994

Wed 18/1103:05 -

2 stops36h 55m

Mon 23/1120:50 -

2 stops21h 20m

Deal found 25/10£1,073

Sun 29/1103:05 -

2 stops24h 00m

Wed 9/1220:50 -

2 stops21h 20m

Deal found 26/10£1,230

Find flight deals from Dammam to Dulles Intl

Round-trip from	£741
One-way from	£485

Etihad Airways
18/11-23/11
2 total stops
64h 45m total
Dammam to Washington, D.C.

Search Deals

Qatar Airways
4/12-31/12
1 total stop
19h 15m total
Dammam to Washington, D.C.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dammam to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DammamWashington, D.C.

DMM Dammam King Fahad Intl - IAD Washington, D.C. Dulles Intl

DMMIAD

Dammam King Fahad Intl

Fri 4/12

04:40-15:55

1 stop19h 15m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-08:00

Nonstop0h 00m

£485

DammamWashington, D.C.

DMM Dammam King Fahad Intl - IAD Washington, D.C. Dulles Intl

DMMIAD

Dammam King Fahad Intl

Thu 19/11

09:45-08:35

1 stop30h 50m

Washington, D.C. Dulles Intl

Mon 23/11

10:35-11:20

1 stop16h 45m

£837

DammamWashington, D.C.

DMM Dammam King Fahad Intl - IAD Washington, D.C. Dulles Intl

DMMIAD

Dammam King Fahad Intl

Thu 24/12

22:40-14:51

2 stops24h 11m

Washington, D.C. Dulles Intl

Tue 16/2

14:25-21:10

1 stop22h 45m

£839

DammamWashington, D.C.

DMM Dammam King Fahad Intl - IAD Washington, D.C. Dulles Intl

DMMIAD

Dammam King Fahad Intl

Wed 18/11

03:05-08:00

2 stops36h 55m

Washington, D.C. Dulles Intl

Mon 23/11

20:50-02:10

2 stops21h 20m

£1,073

DammamWashington, D.C.

DMM Dammam King Fahad Intl - IAD Washington, D.C. Dulles Intl

DMMIAD

Dammam King Fahad Intl

Wed 18/11

04:40-18:07

2 stops45h 27m

Washington, D.C. Dulles Intl

Mon 23/11

20:05-03:10

1 stop23h 05m

£1,123

DammamWashington, D.C.

DMM Dammam King Fahad Intl - IAD Washington, D.C. Dulles Intl

DMMIAD

Dammam King Fahad Intl

Sun 29/11

03:05-19:05

2 stops24h 00m

Washington, D.C. Dulles Intl

Wed 9/12

20:50-02:10

2 stops21h 20m

£1,230

DammamWashington, D.C.

DMM Dammam King Fahad Intl - IAD Washington, D.C. Dulles Intl

DMMIAD

Dammam King Fahad Intl

Sat 12/12

08:35-08:35

1 stop32h 00m

Washington, D.C. Dulles Intl

Sat 19/12

10:35-11:20

1 stop16h 45m

£1,320

DammamWashington, D.C.

DMM Dammam King Fahad Intl - IAD Washington, D.C. Dulles Intl

DMMIAD

Dammam King Fahad Intl

Thu 10/12

01:55-11:45

1 stop17h 50m

Washington, D.C. Dulles Intl

Fri 18/12

13:30-00:55

1 stop27h 25m

£1,366

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Sorted by cheapest first

Best time to book a flight from Dammam to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Dammam with our price prediction graph.

DMM-IAD

Estimated return 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

What airport do you fly from for flights from Dammam to Washington, D.C. Dulles Intl?
Most people fly from Dammam King Fahad Intl (DMM) if they book a flight from Dammam to Washington, D.C. Dulles Intl. On average, King Fahad Intl has 0 outbound flights to Washington, D.C. Dulles Intl per day from 0 airlines. Dammam King Fahad Intl is conveniently located just 19.0 mi from Dammam’s city center.
How long is the flight from Dammam to Washington, D.C. Dulles Intl Airport?
Emirates and Ethiopian Air can get you from Dammam to Washington, D.C. Dulles Intl Airport in just under 30h 50m. Your travel time can differ by up to 6h 05m. Dammam and Washington, D.C. Dulles Intl Airport are separated by a distance of 6774 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Dammam to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Dammam to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dammam to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dammam to Dulles Intl.
Can I find deals for business class flights from Dammam to Dulles Intl?
Yes. Cheapflights offers flight deals from Dammam to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from Dammam to Washington, D.C. Dulles Intl Airport from £485

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dammam to Dulles Intl

Cheapest flights from Dammam to Dulles IntlExplore the most affordable flight options available from Dammam to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Explore the most affordable flight options available from Dammam to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Dammam to Dulles IntlDiscover carefully curated flight deals from Dammam to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Dammam to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Dammam to Dulles IntlDiscover last-minute flight deals from Dammam to Dulles Intl. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Dammam to Dulles Intl. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Dammam to Dulles IntlSearch for one-way flight options from Dammam to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Search for one-way flight options from Dammam to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

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Best time to book a flight from Dammam to Dulles Intl

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Related info for your journey

What airport do you fly from for flights from Dammam to Washington, D.C. Dulles Intl?

How long is the flight from Dammam to Washington, D.C. Dulles Intl Airport?

Can I find deals for flights from Dammam to Dulles Intl that include hotel bookings?

How can I find direct flights from Dammam to Dulles Intl?

Can I find deals for business class flights from Dammam to Dulles Intl?

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Cheapest flights from Dammam to Dulles Intl
Explore the most affordable flight options available from Dammam to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2026.

Best flights from Dammam to Dulles Intl
Discover carefully curated flight deals from Dammam to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Dammam to Dulles Intl
Discover last-minute flight deals from Dammam to Dulles Intl. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Dammam to Dulles Intl
Search for one-way flight options from Dammam to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.