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Marmaris

$1,035+ Cheap flights from Dulles Intl (IAD) to Marmaris, Turkey

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DLM
Mar 24 — Mar 311
Tue 3/24
Tue 3/31
1 adult, Economy
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Cheap flight deals from Dulles Intl to Marmaris

Cheapest flights from Dulles Intl to Marmaris
Explore the most affordable flight options available from Dulles Intl to Marmaris. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2026.

This IEagle deal was found by Cheapflights users on 2/20. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:45 pm
IAD
-
DLM
1 stop12h 45m
Turkish Airlines
Mon 10/1210:40 pm
DLM
-
IAD
1 stop19h 55m
Turkish Airlines
Deal found 2/20$1,035
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:30 pm
IAD
-
DLM
1 stop25h 25m
Multiple Airlines
Sat 8/157:50 am
DLM
-
IAD
1 stop18h 35m
Multiple Airlines
Deal found 2/18$1,088
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:45 pm
IAD
-
DLM
1 stop17h 10m
Turkish Airlines
Mon 10/1212:10 am
DLM
-
IAD
1 stop18h 25m
Turkish Airlines
Deal found 2/20$1,102
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/91:20 pm
IAD
-
DLM
1 stop17h 30m
Turkish Airlines
Mon 10/1212:10 am
DLM
-
IAD
1 stop18h 25m
Turkish Airlines
Deal found 2/20$1,140
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:45 pm
IAD
-
DLM
1 stop12h 45m
Turkish Airlines
Sun 10/1110:40 pm
DLM
-
IAD
1 stop19h 55m
Turkish Airlines
Deal found 2/20$1,159
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/91:20 pm
IAD
-
DLM
1 stop13h 20m
Turkish Airlines
Mon 10/1210:40 pm
DLM
-
IAD
1 stop19h 55m
Turkish Airlines
Deal found 2/20$1,178
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:45 am
IAD
-
DLM
3 stops32h 00m
Multiple Airlines
Mon 10/1211:55 pm
DLM
-
IAD
3 stops46h 15m
Multiple Airlines
Deal found 2/20$1,193
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:45 pm
IAD
-
DLM
1 stop15h 20m
Turkish Airlines
Sun 10/1110:40 pm
DLM
-
IAD
1 stop19h 55m
Turkish Airlines
Deal found 2/20$1,197
This Turkish Airlines deal was found by Cheapflights users on 2/19. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/222:30 pm
IAD
-
DLM
1 stop18h 50m
Turkish Airlines
Thu 3/269:50 pm
DLM
-
IAD
1 stop29h 30m
Turkish Airlines
Deal found 2/19$1,200
This British 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:15 pm
IAD
-
DLM
1 stop34h 10m
British Airways
Sun 8/161:25 pm
DLM
-
IAD
1 stop35h 00m
British Airways
Deal found 2/18$1,203

Find flight deals from Dulles Intl to Marmaris

Keep the following information in mind while searching for Dulles Intl to Marmaris flight deals. Data was last updated February 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,088
(KAYAK)
Provider with most accurate pricing for Washington, D.C. (WAS)-Dalaman flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Dalaman flights.
Search Deals
From Washington, D.C. Dulles Intl to Marmaris
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Marmaris 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 February 22, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Marmaris that are best for you.

Fly from

Dulles Intl

Fly to

Marmaris

Route

Depart

Return

Price

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Fri 7/31

6:30 pm-2:55 am

1 stop25h 25m

Dalaman

Sat 8/15

7:50 am-7:25 pm

1 stop18h 35m

$1,088

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Sun 3/22

2:30 pm-4:20 pm

1 stop18h 50m

Dalaman

Thu 3/26

9:50 pm-8:20 pm

1 stop29h 30m

$1,200

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Fri 7/31

7:15 pm-12:25 pm

1 stop34h 10m

Dalaman

Sun 8/16

1:25 pm-5:25 pm

1 stop35h 00m

$1,203

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Fri 7/31

3:25 pm-6:55 pm

2 stops20h 30m

Dalaman

Sun 8/16

10:40 pm-1:35 pm

2 stops21h 55m

$1,227

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Fri 7/31

9:45 pm-6:55 pm

1 stop14h 10m

Dalaman

Sun 8/16

7:40 pm-11:35 am

1 stop22h 55m

$1,272

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Best time to book a flight from Dulles Intl to Marmaris

Have a flexible travel schedule? Discover the best time to fly to Marmaris from Dulles Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Marmaris
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Marmaris

Get insights into the airlines that provide service to Marmaris. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Marmaris. Reviews last updated February 22, 2026.
Read reviews from past customers who have flown Turkish Airlines from Washington, D.C. Dulles Intl Airport to Marmaris. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,229 reviews

Comfort

7.3

Entertainment

7.5

Crew

7.8

Boarding

7.3

Overall

7.3

Food

7.5

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.
Turkish Airlines
7.3
Good
4,229 reviews
Turkish Airlines
7.3
Good
4,229 reviews

Comfort

7.3

Entertainment

7.5

Crew

7.8

Boarding

7.3

Overall

7.3

Food

7.5

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Marmaris. 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 Washington, D.C. Dulles Intl Airport to Marmaris?

    Turkish Airlines and British Airways can get you from Washington, D.C. Dulles Intl Airport to Marmaris in just under 18h 50m. Your travel time can differ by up to 15h 20m. Washington, D.C. Dulles Intl Airport and Marmaris are separated by a distance of 5412 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Dulles Intl to Marmaris?

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Marmaris 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

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Top airline flying from Dulles Intl to Marmaris

Discover the top airline that operate flights from Dulles Intl to Marmaris. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$943Average$1,374FlexibilityNo cancel feeOn-time77%

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