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Marmaris

$450+ Cheap flights from Dulles Intl (IAD) to Marmaris, Turkey

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DLM
Mar 9 — Mar 161
Mon 3/9
Mon 3/16
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 7, 2026.

This Mytrip deal was found by Cheapflights users on 2/4. 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.
Sat 3/218:40 pm
IAD
-
DLM
3 stops28h 15m
Multiple Airlines
Sat 3/288:55 pm
DLM
-
IAD
3 stops29h 25m
Multiple Airlines
Deal found 2/4$892
This Justfly.com deal was found by Cheapflights users on 2/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 pm
IAD
-
DLM
2 stops31h 05m
Multiple Airlines
Mon 12/79:50 am
DLM
-
IAD
2 stops38h 00m
Multiple Airlines
Deal found 2/5$944
This Gurufare deal was found by Cheapflights users on 2/4. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:20 pm
IAD
-
DLM
1 stop31h 30m
Multiple Airlines
Sat 9/1910:10 am
DLM
-
IAD
1 stop34h 50m
Multiple Airlines
Deal found 2/4$946
This IEagle deal was found by Cheapflights users on 2/4. 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.
Wed 2/189:15 pm
IAD
-
DLM
1 stop35h 05m
Turkish Airlines
Sat 2/215:05 pm
DLM
-
IAD
1 stop34h 15m
Turkish Airlines
Deal found 2/4$968
This Justfly.com deal was found by Cheapflights users on 2/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:30 pm
IAD
-
DLM
1 stop18h 50m
Turkish Airlines
Mon 12/75:05 pm
DLM
-
IAD
1 stop34h 10m
Turkish Airlines
Deal found 2/5$969
This SmartFares deal was found by Cheapflights users on 2/4. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/227:00 pm
IAD
-
DLM
2 stops31h 05m
Multiple Airlines
Sun 3/298:50 pm
DLM
-
IAD
2 stops26h 15m
Multiple Airlines
Deal found 2/4$1,038
This Trip.com deal was found by Cheapflights users on 2/4. 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 Trip.com 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
Sun 3/2910:25 am
DLM
-
IAD
1 stop16h 25m
Turkish Airlines
Deal found 2/4$1,085

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 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$892
(Mytrip)
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 7, 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

Sat 3/21

8:40 pm-7:55 am

3 stops28h 15m

Dalaman

Sat 3/28

8:55 pm-7:20 pm

3 stops29h 25m

$892

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Wed 2/18

9:15 pm-4:20 pm

1 stop35h 05m

Dalaman

Sat 2/21

5:05 pm-7:20 pm

1 stop34h 15m

$968

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Wed 2/18

9:15 pm-9:05 am

1 stop27h 50m

Dalaman

Sat 2/21

8:00 pm-5:25 pm

2 stops29h 25m

$1,166

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Sat 3/21

10:15 pm-9:05 pm

1 stop15h 50m

Dalaman

Sat 3/28

9:50 pm-11:35 am

1 stop20h 45m

$1,180

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Sun 3/22

10:15 pm-4:20 pm

1 stop35h 05m

Dalaman

Thu 3/26

5:05 pm-12:45 pm

1 stop26h 40m

$1,200

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Tue 6/30

10:25 pm-12:35 pm

1 stop31h 10m

Dalaman

Thu 8/13

1:35 pm-5:25 pm

1 stop34h 50m

$1,203

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Tue 6/30

10:25 pm-12:35 pm

1 stop31h 10m

Dalaman

Mon 8/17

9:00 pm-7:40 pm

1 stop29h 40m

$1,203

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Sat 3/7

5:05 pm-8:20 pm

3 stops19h 15m

$450

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Sat 3/7

9:15 pm-9:05 am

1 stop27h 50m

$617

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

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 7, 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
4,209 reviews

Boarding

7.3

Food

7.4

Comfort

7.3

Entertainment

7.5

Crew

7.8

Overall

7.3

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
4,209 reviews
Turkish Airlines
7.3
Good
4,209 reviews

Boarding

7.3

Food

7.4

Comfort

7.3

Entertainment

7.5

Crew

7.8

Overall

7.3

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 can get you from Washington, D.C. Dulles Intl Airport to Marmaris in just under 35h 05m. Your travel time can differ by up to . Washington, D.C. Dulles Intl Airport and Marmaris are separated by a distance of 5412 mi.

  • 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 2 airlines flying from Dulles Intl to Marmaris

Discover the top 2 airlines 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 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$961Average$1,153FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$1,151Average$1,367FlexibilityNo cancel feeOn-time77%

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