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Sulaymaniyah

$746+ Cheap flights from District of Columbia to Sulaymaniyah (ISU)

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ISU
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from District of Columbia to Sulaymaniyah

Keep the following information in mind while searching for District of Columbia to Sulaymaniyah flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$776
(oojo)

Popular in

June

Cheapest in

August

Average price

$1,207
Provider with most accurate pricing for Washington, D.C. (WAS)-Sulaymaniyah Int. flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Sulaymaniyah Int. flights.
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From District of Columbia to Sulaymaniyah Int.
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Highest demand for flights based on searches. 18% potential increase in price ($285 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from District of Columbia to Sulaymaniyah

Cheapest flights from District of Columbia to Sulaymaniyah
Explore the most affordable flight options available from District of Columbia to Sulaymaniyah. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This oojo deal was found by Cheapflights users on 10/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:30 pmIAD - ISU
1 stop22h 40mRoyal Jordanian
Thu 12/256:50 amISU - IAD
1 stop18h 35mRoyal Jordanian
Deal found 10/28$746
This FlightHub deal was found by Cheapflights users on 10/28. 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 12/39:15 pmIAD - ISU
1 stop19h 55mTurkish Airlines
Thu 12/252:40 amISU - IAD
1 stop17h 05mTurkish Airlines
Deal found 10/28$801
This FlightHub deal was found by Cheapflights users on 10/28. 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 11/261:30 pmIAD - ISU
1 stop27h 40mTurkish Airlines
Thu 12/112:40 amISU - IAD
1 stop24h 40mTurkish Airlines
Deal found 10/28$809
This KAYAK deal was found by Cheapflights users on 10/28. 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.
Sat 11/291:30 pmIAD - ISU
1 stop27h 40mTurkish Airlines
Fri 12/122:40 amISU - IAD
1 stop17h 05mTurkish Airlines
Deal found 10/28$811
This Turkish Airlines deal was found by Cheapflights users on 10/28. 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.
Sat 11/299:15 pmIAD - ISU
1 stop19h 55mTurkish Airlines
Fri 12/262:40 amISU - IAD
1 stop17h 05mTurkish Airlines
Deal found 10/28$816
This Ovago deal was found by Cheapflights users on 10/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/261:30 pmIAD - ISU
1 stop27h 40mTurkish Airlines
Fri 12/122:40 amISU - IAD
1 stop24h 40mTurkish Airlines
Deal found 10/28$834
This KAYAK deal was found by Cheapflights users on 10/28. 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.
Sat 11/299:15 pmIAD - ISU
1 stop19h 55mTurkish Airlines
Sun 12/212:40 amISU - IAD
1 stop24h 40mTurkish Airlines
Deal found 10/28$836
This KAYAK deal was found by Cheapflights users on 10/28. 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.
Thu 12/49:15 pmIAD - ISU
1 stop19h 55mTurkish Airlines
Mon 12/222:40 amISU - IAD
1 stop17h 05mTurkish Airlines
Deal found 10/28$839
This Turkish Airlines deal was found by Cheapflights users on 10/28. 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 11/309:15 pmIAD - ISU
1 stop19h 55mTurkish Airlines
Fri 12/262:40 amISU - IAD
1 stop17h 05mTurkish Airlines
Deal found 10/28$841
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sun 11/239:15 pmIAD - ISU
1 stop19h 55mTurkish Airlines
Fri 12/122:40 amISU - IAD
1 stop17h 05mTurkish Airlines
Deal found 10/28$848
This KAYAK deal was found by Cheapflights users on 10/28. 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.
Wed 11/261:30 pmIAD - ISU
1 stop27h 40mTurkish Airlines
Sun 12/72:40 amISU - IAD
1 stop17h 05mTurkish Airlines
Deal found 10/28$861
This Turkish Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 12/49:15 pmIAD - ISU
1 stop19h 55mTurkish Airlines
Thu 12/252:40 amISU - IAD
1 stop17h 05mTurkish Airlines
Deal found 10/28$866

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Sulaymaniyah 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 30, 2025.
Use the filters below to find and compare flights from District of Columbia to Sulaymaniyah that are best for you.

Fly from

District of Columbia

Fly to

Sulaymaniyah

Route

Depart

Return

Price

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Sat 3/14

2:30 pm-1:10 am

1 stop27h 40m

Sulaymaniyah Int.

Fri 4/3

1:55 am-11:35 am

1 stop16h 40m

$776

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Sat 3/7

1:30 pm-1:10 am

1 stop27h 40m

Sulaymaniyah Int.

Thu 3/26

2:40 am-12:45 pm

1 stop17h 05m

$776

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Wed 12/3

9:15 pm-1:10 am

1 stop19h 55m

Sulaymaniyah Int.

Fri 12/26

2:40 am-11:45 am

1 stop17h 05m

$841

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Mon 11/24

10:30 am-12:30 pm

1 stop18h 00m

Sulaymaniyah Int.

Tue 12/9

1:30 pm-8:10 am

1 stop26h 40m

$1,170

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Wed 3/18

11:15 am-12:30 pm

1 stop18h 15m

Sulaymaniyah Int.

Tue 4/14

2:10 pm-8:40 am

1 stop25h 30m

$1,171

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Sat 3/7

8:05 pm-3:35 am

1 stop23h 30m

Sulaymaniyah Int.

Fri 3/27

4:35 am-4:55 pm

1 stop19h 20m

$1,210

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Sat 11/29

10:30 am-12:30 pm

1 stop18h 00m

Sulaymaniyah Int.

Tue 12/9

1:30 pm-8:10 am

1 stop26h 40m

$1,220

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Mon 11/24

10:30 am-12:30 pm

1 stop18h 00m

Sulaymaniyah Int.

Sun 12/14

1:30 pm-8:10 am

1 stop26h 40m

$1,220

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Wed 11/26

10:30 am-12:30 pm

1 stop18h 00m

Sulaymaniyah Int.

Sun 12/14

1:30 pm-8:10 am

1 stop26h 40m

$1,220

Washington, D.C.Sulaymaniyah

DCA - ISU

DCAISU

Washington, D.C. Reagan-National

Tue 12/2

1:44 pm-3:10 am

2 stops29h 26m

Sulaymaniyah Int.

Thu 12/18

6:50 am-10:00 pm

2 stops23h 10m

$1,385

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 15 results
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Best time to book a flight from District of Columbia to Sulaymaniyah

Have a flexible travel schedule? Discover the best time to fly to Sulaymaniyah from District of Columbia 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 District of Columbia to Sulaymaniyah

What is the cheapest month to book a flight from District of Columbia to Sulaymaniyah?

Currently, October is the cheapest month in which you can book a flight from District of Columbia to Sulaymaniyah (average of $532). Flying from District of Columbia to Sulaymaniyah in June is currently the most expensive (average of $1,320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to ISU?

Find hourly flight availability from District of Columbia to Sulaymaniyah. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

One of the essential ways to save on airfare from District of Columbia to Sulaymaniyah is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 14% on airfare.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Sulaymaniyah. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sulaymaniyah from District of Columbia?

    Located just 6.5 mi from the city center, Sulaymaniyah Int. (ISU) is the airport most travelers will use when flying to Sulaymaniyah from District of Columbia.

  • How long is the flight from District of Columbia to Sulaymaniyah?

    Departing from District of Columbia to Sulaymaniyah will take you 27h 40m. The distance between District of Columbia and Sulaymaniyah is about 6122 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from District of Columbia to Sulaymaniyah that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Sulaymaniyah flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Sulaymaniyah?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Sulaymaniyah.

  • Can I find deals for business class flights from District of Columbia to Sulaymaniyah?

    Yes. Cheapflights offers flight deals from District of Columbia to Sulaymaniyah by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Sulaymaniyah?

    Currently, October is the cheapest month in which you can book a flight from District of Columbia to Sulaymaniyah (average of $532). Flying from District of Columbia to Sulaymaniyah in June is currently the most expensive (average of $1,320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from District of Columbia to Sulaymaniyah

Discover the top 3 airlines that operate flights from District of Columbia to Sulaymaniyah. 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Royal JordanianCheapest$532Average$1,062FlexibilityNo cancel feeOn-time61%
EmiratesCheapest$1,089Average$1,458FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,105Average$1,246FlexibilityNo cancel feeOn-time68%

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