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Marmaris

$782+ 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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DLM
Nov 13 — Nov 201
Thu 11/13
Thu 11/20
1 adult, Economy
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Cheap 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 October 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$842
(Mytrip)

Popular in

December

Cheapest in

November
Provider with most accurate pricing for Washington, D.C. (WAS)-Dalaman flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Dalaman flights.
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From Washington, D.C. Dulles Intl to Marmaris
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Highest demand for flights based on searches. 12% potential increase in price ($196 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($112 potential savings vs. average RT price).
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Find 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 October 14, 2025.

This Mytrip deal was found by Cheapflights users on 10/12. 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.
Wed 11/267:40 pmIAD - DLM
3 stops29h 25mMultiple Airlines
Wed 12/38:45 pmDLM - IAD
3 stops29h 45mMultiple Airlines
Deal found 10/12$842
This Mytrip deal was found by Cheapflights users on 10/13. 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.
Mon 11/109:45 amIAD - DLM
3 stops27h 05mMultiple Airlines
Mon 11/175:05 pmDLM - IAD
3 stops30h 45mMultiple Airlines
Deal found 10/13$850
This IEagle deal was found by Cheapflights users on 10/12. 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 11/269:15 pmIAD - DLM
1 stop35h 05mTurkish Airlines
Wed 12/35:05 pmDLM - IAD
1 stop26h 40mTurkish Airlines
Deal found 10/12$955
This FlightHub deal was found by Cheapflights users on 10/12. 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.
Tue 11/119:15 pmIAD - DLM
1 stop35h 05mTurkish Airlines
Tue 11/255:05 pmDLM - IAD
1 stop26h 40mTurkish Airlines
Deal found 10/12$977
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/101:30 pmIAD - DLM
1 stop18h 50mTurkish Airlines
Mon 11/179:50 pmDLM - IAD
1 stop21h 55mTurkish Airlines
Deal found 10/13$1,000
This FlightHub deal was found by Cheapflights users on 10/12. 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.
Wed 10/151:30 pmIAD - DLM
1 stop13h 10mTurkish Airlines
Fri 10/2412:10 pmDLM - IAD
1 stop14h 35mTurkish Airlines
Deal found 10/12$1,094
This deal was found by Cheapflights users on 10/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:15 pmIAD - DLM
1 stop15h 50mTurkish Airlines
Mon 12/299:50 amDLM - IAD
1 stop17h 30mTurkish Airlines
Deal found 10/12$1,506

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 October 14, 2025.
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

Mon 11/10

9:45 am-8:50 pm

3 stops27h 05m

Dalaman

Mon 11/17

5:05 pm-3:50 pm

3 stops30h 45m

$850

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Tue 11/11

9:15 pm-4:20 pm

1 stop35h 05m

Dalaman

Tue 11/25

5:05 pm-11:45 am

1 stop26h 40m

$977

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Mon 11/10

1:30 pm-4:20 pm

1 stop18h 50m

Dalaman

Mon 11/17

9:50 pm-11:45 am

1 stop21h 55m

$1,000

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Wed 11/26

5:05 pm-10:35 pm

2 stops21h 30m

Dalaman

Wed 12/3

6:50 am-9:00 pm

3 stops22h 10m

$1,013

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Wed 12/24

9:15 pm-9:05 pm

1 stop15h 50m

Dalaman

Mon 12/29

9:50 am-7:20 pm

1 stop17h 30m

$1,506

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Wed 12/24

9:15 pm-9:05 pm

1 stop15h 50m

Dalaman

Wed 12/31

9:50 am-7:20 pm

1 stop17h 30m

$1,714

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Tue 12/23

9:15 pm-9:05 pm

1 stop15h 50m

Dalaman

Mon 12/29

9:50 am-7:20 pm

1 stop17h 30m

$1,929

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Sun 12/21

9:15 pm-9:05 pm

1 stop15h 50m

Dalaman

Mon 12/29

9:50 am-7:20 pm

1 stop17h 30m

$2,029

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

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 October 14, 2025.
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
4,010 reviews

Crew

7.7

Comfort

7.3

Entertainment

7.4

Overall

7.3

Boarding

7.3

Food

7.4

Reviews

1 / 20
6.0
Good

Christina,Sep 2025

DTW - IST

Crew was fine but the plane seemed smaller like the seats were very crammed in for an international flight. I’m a small person and it felt suffocating to me.
Turkish Airlines
7.3
Good
4,010 reviews
Turkish Airlines
7.3
Good
4,010 reviews

Crew

7.7

Comfort

7.3

Entertainment

7.4

Overall

7.3

Boarding

7.3

Food

7.4

Reviews

1 / 20
6.0
Good

Christina,Sep 2025

DTW - IST

Crew was fine but the plane seemed smaller like the seats were very crammed in for an international flight. I’m a small person and it felt suffocating to me.

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 October 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$961Average$1,156FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$1,164Average$1,376FlexibilityNo cancel feeOn-time77%

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