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Cheap flights from Washington, D.C. Dulles Intl Airport to Sulaymaniyah from $593

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Sulaymaniyah departing on 11/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Sulaymaniyah

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
1:30 pm - 1:10 amIAD-ISU
27h 40m1 stop
Turkish Airlines Logo
2:40 am - 12:45 pmISU-IAD
17h 05m1 stop
$776Turkish Airlines
Find Deal
Sat, Mar 7 - Thu, Mar 26
Turkish Airlines Logo
9:15 pm - 1:10 amIAD-ISU
19h 55m1 stop
Turkish Airlines Logo
2:40 am - 11:45 amISU-IAD
17h 05m1 stop
$848Turkish Airlines
Find Deal
Sat, Dec 6 - Sun, Dec 28
Turkish Airlines Logo
1:30 pm - 1:10 amIAD-ISU
27h 40m1 stop
Turkish Airlines Logo
2:40 am - 11:45 amISU-IAD
17h 05m1 stop
$856Turkish Airlines
Find Deal
Wed, Dec 10 - Sun, Dec 28
Qatar Airways Logo
8:05 pm - 3:35 amIAD-ISU
23h 30m1 stop
Qatar Airways Logo
4:35 am - 4:55 pmISU-IAD
19h 20m1 stop
$1,210Qatar Airways
Find Deal
Sat, Mar 7 - Fri, Mar 27
Qatar Airways Logo
8:05 pm - 3:35 amIAD-ISU
23h 30m1 stop
Qatar Airways Logo
4:35 am - 3:55 pmISU-IAD
19h 20m1 stop
$1,248Qatar Airways
Find Deal
Mon, Nov 24 - Sun, Nov 30
Qatar Airways Logo
9:05 pm - 3:35 amIAD-ISU
23h 30m1 stop
Qatar Airways Logo
4:25 am - 3:40 pmISU-IAD
18h 15m1 stop
$1,249Qatar Airways
Find Deal
Sat, Mar 14 - Sat, Apr 4
Qatar Airways Logo
9:05 pm - 3:35 amIAD-ISU
23h 30m1 stop
Qatar Airways Logo
4:25 am - 3:40 pmISU-IAD
18h 15m1 stop
$1,254Qatar Airways
Find Deal
Wed, Mar 18 - Wed, Apr 15
Qatar Airways Logo
5:10 pm - 3:35 amIAD-ISU
27h 25m2 stops
Qatar Airways Logo
4:25 am - 3:40 pmISU-IAD
18h 15m1 stop
$1,283Qatar Airways
Find Deal
Wed, Mar 18 - Wed, Apr 15
Qatar Airways Logo
5:15 pm - 3:35 amIAD-ISU
26h 20m2 stops
Qatar Airways Logo
4:35 am - 4:55 pmISU-IAD
19h 20m1 stop
$1,322Qatar Airways
Find Deal
Sat, Mar 7 - Fri, Mar 27
Multiple Airlines Logo
8:05 pm - 3:35 amIAD-ISU
47h 30m1 stop
Multiple Airlines Logo
4:35 am - 3:55 pmISU-IAD
19h 20m1 stop
$1,325Multiple Airlines
Find Deal
Tue, Nov 18 - Tue, Dec 2

Qatar Airways flights from Washington, D.C. Dulles Intl Airport to Sulaymaniyah

Our best Qatar Airways deals on Washington, D.C. Dulles Intl Airport to Sulaymaniyah flight tickets
Qatar Airways
Mar 7
IAD8:05 pmWashington, D.C. Dulles Intl
23h 30m
1 stop
ISU3:35 amSulaymaniyah Int.
Mar 27
ISU4:35 amSulaymaniyah Int.
19h 20m
1 stop
IAD4:55 pmWashington, D.C. Dulles Intl
$1,210
Find similar
Qatar Airways
Nov 24
IAD8:05 pmWashington, D.C. Dulles Intl
23h 30m
1 stop
ISU3:35 amSulaymaniyah Int.
Nov 30
ISU4:35 amSulaymaniyah Int.
19h 20m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
$1,248
Find similar
Qatar Airways
Mar 14
IAD9:05 pmWashington, D.C. Dulles Intl
23h 30m
1 stop
ISU3:35 amSulaymaniyah Int.
Apr 4
ISU4:25 amSulaymaniyah Int.
18h 15m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
$1,249
Find similar

Turkish Airlines flights from Washington, D.C. Dulles Intl Airport to Sulaymaniyah

Our best Turkish Airlines deals on Washington, D.C. Dulles Intl Airport to Sulaymaniyah flight tickets
Turkish Airlines
Mar 7
IAD1:30 pmWashington, D.C. Dulles Intl
27h 40m
1 stop
ISU1:10 amSulaymaniyah Int.
Mar 26
ISU2:40 amSulaymaniyah Int.
17h 05m
1 stop
IAD12:45 pmWashington, D.C. Dulles Intl
$776
Find similar
Turkish Airlines
Dec 6
IAD9:15 pmWashington, D.C. Dulles Intl
19h 55m
1 stop
ISU1:10 amSulaymaniyah Int.
Dec 28
ISU2:40 amSulaymaniyah Int.
17h 05m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
$848
Find similar
Turkish Airlines
Dec 10
IAD1:30 pmWashington, D.C. Dulles Intl
27h 40m
1 stop
ISU1:10 amSulaymaniyah Int.
Dec 28
ISU2:40 amSulaymaniyah Int.
17h 05m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
$856
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Sulaymaniyah that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

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

Sat 12/6

9:15 pm-1:10 am

1 stop19h 55m

Sulaymaniyah Int.

Sun 12/28

2:40 am-11:45 am

1 stop17h 05m

$848

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Wed 12/10

1:30 pm-1:10 am

1 stop27h 40m

Sulaymaniyah Int.

Sun 12/28

2:40 am-11:45 am

1 stop17h 05m

$856

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

Mon 11/24

8:05 pm-3:35 am

1 stop23h 30m

Sulaymaniyah Int.

Sun 11/30

4:35 am-3:55 pm

1 stop19h 20m

$1,248

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Sat 3/14

9:05 pm-3:35 am

1 stop23h 30m

Sulaymaniyah Int.

Sat 4/4

4:25 am-3:40 pm

1 stop18h 15m

$1,249

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Wed 3/18

9:05 pm-3:35 am

1 stop23h 30m

Sulaymaniyah Int.

Wed 4/15

4:25 am-3:40 pm

1 stop18h 15m

$1,254

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Wed 3/18

5:10 pm-3:35 am

2 stops27h 25m

Sulaymaniyah Int.

Wed 4/15

4:25 am-3:40 pm

1 stop18h 15m

$1,283

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Sat 3/7

5:15 pm-3:35 am

2 stops26h 20m

Sulaymaniyah Int.

Fri 3/27

4:35 am-4:55 pm

1 stop19h 20m

$1,322

Washington, D.C.Sulaymaniyah

IAD - ISU

IADISU

Washington, D.C. Dulles Intl

Tue 11/18

8:05 pm-3:35 am

1 stop47h 30m

Sulaymaniyah Int.

Tue 12/2

4:35 am-3:55 pm

1 stop19h 20m

$1,325

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Sulaymaniyah from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Sulaymaniyah

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Sulaymaniyah?

What is the cheapest day to depart on your flight to Sulaymaniyah?

On average, the least expensive day to fly to Sulaymaniyah from Washington, D.C. Dulles Intl Airport is on a Monday. momondo users have found tickets for Monday departures for as low as $1,185. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Sulaymaniyah is Tuesday, with ticket prices averaging around $1,548.

What is the cheapest time of day to depart on your flight to Sulaymaniyah?

The cheapest time of day to fly to Sulaymaniyah is in the evening when flights can be purchased for as low as $1,113. At noon is when there is more demand to fly to Sulaymaniyah, so prices are often more expensive at around $1,531 per ticket.

How far in advance should I book a flight to Sulaymaniyah?

You are more likely to see cheaper flights to Sulaymaniyah from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sulaymaniyah for around $1,292 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sulaymaniyah from Washington, D.C. Dulles Intl Airport for as low as $712 on momondo.

When to book flights from Washington, D.C. Dulles Intl Airport to Sulaymaniyah

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Sulaymaniyah according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Sulaymaniyah (IAD to ISU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Sulaymaniyah

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Sulaymaniyah. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Sulaymaniyah.
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  • How far is Washington, D.C. Dulles Intl to Sulaymaniyah Int. by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Sulaymaniyah Int. is 6126.4 mi. In terms of flight time, this usually takes a little over 19h 55m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Sulaymaniyah Int. Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Sulaymaniyah Int. Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Sulaymaniyah Int. Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Sulaymaniyah Int. Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Sulaymaniyah Int. Airport.

  • What documentation or ID do you need to fly to Sulaymaniyah Int. Airport?

    The travel and health documents you'll need for your trip to Sulaymaniyah Int. Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sulaymaniyah Int. Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Sulaymaniyah?

Best airlines flying from Washington, D.C. Dulles Intl Airport to Sulaymaniyah

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Sulaymaniyah with momondo
Airline
Rating
Free Cancellation
Price
Royal JordanianPriceFrom $532Free CancellationRating
6.8
432 reviews
Search Royal Jordanian flights
EmiratesPriceFrom $1,089Free CancellationRating
8.1
3,388 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $1,104Free CancellationRating
7.4
3,658 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Sulaymaniyah?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sulaymaniyah from Washington, D.C..

Can I find flights from Washington, D.C. to Sulaymaniyah with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sulaymaniyah from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Sulaymaniyah?

momondo provides multiple filters to help you find the best flight to Sulaymaniyah from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Sulaymaniyah right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sulaymaniyah, momondo offers a useful price alert feature which will track prices for flights to Sulaymaniyah from Washington, D.C. and alert you when they change.

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