HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Marmaris

$440+ 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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DLM
Jun 11 — Jun 181
Thu 6/11
Thu 6/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dulles Intl to Marmaris 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 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 May 12, 2026.

This IEagle deal was found by Cheapflights users on 5/9. 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.
Fri 10/91:20 pm
IAD
-
DLM
1 stop13h 15m
Turkish Airlines
Tue 10/1310:40 pm
DLM
-
IAD
1 stop19h 55m
Turkish Airlines
Deal found 5/9$1,049
This FlightHub deal was found by Cheapflights users on 5/9. 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 10/81:20 pm
IAD
-
DLM
1 stop13h 15m
Turkish Airlines
Mon 10/1212:10 am
DLM
-
IAD
1 stop18h 25m
Turkish Airlines
Deal found 5/9$1,152
This FlightHub deal was found by Cheapflights users on 5/9. 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.
Sat 10/101:20 pm
IAD
-
DLM
1 stop13h 15m
Turkish Airlines
Tue 10/1310:20 am
DLM
-
IAD
1 stop16h 30m
Turkish Airlines
Deal found 5/9$1,192
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Thu 10/89:45 pm
IAD
-
DLM
1 stop18h 40m
Multiple Airlines
Wed 10/1410:40 pm
DLM
-
IAD
2 stops28h 55m
Multiple Airlines
Deal found 5/9$1,197
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Thu 10/89:45 pm
IAD
-
DLM
1 stop18h 40m
Multiple Airlines
Tue 10/138:15 am
DLM
-
IAD
2 stops19h 20m
Multiple Airlines
Deal found 5/9$1,208
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Thu 10/89:45 pm
IAD
-
DLM
1 stop12h 45m
Multiple Airlines
Mon 10/128:50 pm
DLM
-
IAD
2 stops25h 20m
Multiple Airlines
Deal found 5/9$1,224
This FlightHub deal was found by Cheapflights users on 5/9. 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 15m
Turkish Airlines
Sun 10/1112:10 am
DLM
-
IAD
1 stop18h 25m
Turkish Airlines
Deal found 5/9$1,231
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Fri 10/91:20 pm
IAD
-
DLM
1 stop13h 15m
Multiple Airlines
Wed 10/1410:40 pm
DLM
-
IAD
2 stops28h 55m
Multiple Airlines
Deal found 5/9$1,252
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sat 10/101:20 pm
IAD
-
DLM
1 stop13h 15m
Multiple Airlines
Wed 10/1410:40 pm
DLM
-
IAD
2 stops28h 55m
Multiple Airlines
Deal found 5/9$1,253
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Fri 10/91:20 pm
IAD
-
DLM
1 stop13h 15m
Multiple Airlines
Mon 10/1212:10 am
DLM
-
IAD
2 stops22h 00m
Multiple Airlines
Deal found 5/9$1,254
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sat 10/101:20 pm
IAD
-
DLM
1 stop13h 15m
Multiple Airlines
Mon 10/1212:10 am
DLM
-
IAD
2 stops22h 00m
Multiple Airlines
Deal found 5/9$1,255
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Fri 10/91:20 pm
IAD
-
DLM
1 stop13h 15m
Multiple Airlines
Sun 10/1112:10 am
DLM
-
IAD
2 stops22h 00m
Multiple Airlines
Deal found 5/9$1,268

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 May 12, 2026.

Round-trip from

$1,049
(IEagle)

One-way from

$440
(Kiwi.com)
From Washington, D.C. Dulles Intl to Marmaris
Search Deals
One-way flight 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 May 12, 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Thu 10/8

9:45 pm-11:25 pm

1 stop18h 40m

Dalaman

Tue 10/13

8:15 am-8:35 pm

2 stops19h 20m

$1,208

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Thu 10/8

9:45 pm-5:30 pm

1 stop12h 45m

Dalaman

Mon 10/12

8:50 pm-3:10 pm

2 stops25h 20m

$1,224
Quickest round-trip

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Sat 10/10

9:45 pm-5:30 pm

1 stop12h 45m

Dalaman

Mon 10/12

10:20 am-7:50 pm

1 stop16h 30m

$1,231

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Fri 10/9

1:20 pm-9:35 am

1 stop13h 15m

Dalaman

Sun 10/11

12:10 am-11:35 am

1 stop18h 25m

$1,231

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Fri 10/9

1:20 pm-9:35 am

1 stop13h 15m

Dalaman

Mon 10/12

12:10 am-3:10 pm

2 stops22h 00m

$1,254

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Fri 10/9

1:20 pm-9:35 am

1 stop13h 15m

Dalaman

Sun 10/11

12:10 am-3:10 pm

2 stops22h 00m

$1,268

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Thu 6/18

1:20 pm-1:50 pm

1 stop17h 30m

Dalaman

Thu 6/25

4:05 am-11:35 am

1 stop14h 30m

$1,400

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Mon 7/6

1:20 pm-8:05 pm

1 stop23h 45m

Dalaman

Wed 7/15

12:10 pm-7:50 pm

1 stop14h 40m

$1,420

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Mon 7/6

3:25 pm-5:30 pm

2 stops19h 05m

Dalaman

Tue 7/14

12:10 am-1:35 pm

2 stops20h 25m

$1,477

Washington, D.C.Dalaman

IAD - DLM

IADDLM

Washington, D.C. Dulles Intl

Tue 6/30

9:45 pm-8:05 pm

1 stop15h 20m

Dalaman

Sat 7/11

10:40 pm-11:35 am

1 stop19h 55m

$1,541

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/10

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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 May 12, 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
7.4
Good
4,360 reviews

Entertainment

7.5

Food

7.5

Overall

7.4

Comfort

7.3

Boarding

7.3

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DEN - IST

The seat assignments that were booked well in advance and paid extra for were all changed and incorrect. This includes the bassinet we requested at time of booking being unavailable and the row we selected not being in the bassinet aisle.
Turkish Airlines
7.4
Good
4,360 reviews
Turkish Airlines
7.4
Good
4,360 reviews

Entertainment

7.5

Food

7.5

Overall

7.4

Comfort

7.3

Boarding

7.3

Crew

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,May 2026

DEN - IST

The seat assignments that were booked well in advance and paid extra for were all changed and incorrect. This includes the bassinet we requested at time of booking being unavailable and the row we selected not being in the bassinet aisle.

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 12h 45m. 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

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.

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 May 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$930Average$1,255FlexibilityNo cancel feeOn-time77%

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.