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$237+ Cheap flights from Dulles Intl (IAD) to Sicily

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CTA
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
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Cheap flight deals from Dulles Intl to Sicily

Cheapest flights from Dulles Intl to Sicily
Explore the most affordable flight options available from Dulles Intl to Sicily. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.

This Gotogate deal was found by Cheapflights users on 7/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:40 pm
IAD
-
PMO
1 stop14h 55m
Turkish Airlines
Tue 9/227:35 pm
PMO
-
IAD
1 stop21h 55m
Turkish Airlines
Deal found 7/22$611
This Turkish Airlines deal was found by Cheapflights users on 7/22. 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.
Tue 9/151:15 pm
IAD
-
PMO
1 stop23h 20m
Turkish Airlines
Thu 10/159:25 am
PMO
-
IAD
1 stop32h 05m
Turkish Airlines
Deal found 7/22$631
This Gotogate deal was found by Cheapflights users on 7/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:45 pm
IAD
-
CTA
1 stop28h 40m
Turkish Airlines
Mon 9/219:25 am
CTA
-
IAD
1 stop32h 10m
Turkish Airlines
Deal found 7/21$631
This Booking.com deal was found by Cheapflights users on 7/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:45 pm
IAD
-
PMO
1 stop28h 40m
Turkish Airlines
Fri 9/259:25 am
PMO
-
IAD
1 stop32h 10m
Turkish Airlines
Deal found 7/21$632
This Gotogate deal was found by Cheapflights users on 7/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:40 pm
IAD
-
CTA
1 stop14h 45m
Turkish Airlines
Mon 9/289:20 am
CTA
-
IAD
1 stop32h 10m
Turkish Airlines
Deal found 7/25$634
This Justfly.com deal was found by Cheapflights users on 7/20. 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.
Fri 9/259:45 pm
IAD
-
PMO
1 stop14h 50m
Turkish Airlines
Thu 10/19:25 am
PMO
-
IAD
1 stop32h 10m
Turkish Airlines
Deal found 7/20$641
This Gotogate deal was found by Cheapflights users on 7/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:20 pm
IAD
-
CTA
1 stop23h 05m
Turkish Airlines
Sun 9/205:40 pm
CTA
-
IAD
1 stop23h 55m
Turkish Airlines
Deal found 7/21$642
This Gotogate deal was found by Cheapflights users on 7/23. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:15 pm
IAD
-
CTA
1 stop13h 10m
Turkish Airlines
Sun 9/275:40 pm
CTA
-
IAD
1 stop23h 50m
Turkish Airlines
Deal found 7/23$650
This Turkish Airlines deal was found by Cheapflights users on 7/24. 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 9/129:40 pm
IAD
-
CTA
1 stop28h 40m
Turkish Airlines
Sat 9/269:20 am
CTA
-
IAD
1 stop32h 10m
Turkish Airlines
Deal found 7/24$659
This Booking.com deal was found by Cheapflights users on 7/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:20 pm
IAD
-
CTA
1 stop29h 20m
Turkish Airlines
Mon 11/309:40 am
CTA
-
IAD
1 stop32h 05m
Turkish Airlines
Deal found 7/23$660
This Turkish Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 9/289:40 pm
IAD
-
PMO
1 stop14h 55m
Turkish Airlines
Fri 10/99:25 am
PMO
-
IAD
1 stop16h 20m
Turkish Airlines
Deal found 7/22$671
This Turkish Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 9/119:40 pm
IAD
-
PMO
1 stop28h 45m
Turkish Airlines
Fri 9/189:25 am
PMO
-
IAD
1 stop32h 05m
Turkish Airlines
Deal found 7/24$680

Find flight deals from Dulles Intl to Sicily

Keep the following information in mind while searching for Dulles Intl to Sicily flight deals. Data was last updated July 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$611
(Gotogate)

One-way from

$237
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,169
Provider with most accurate pricing for Washington, D.C. (WAS)-Catania Fontanarossa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Catania Fontanarossa flights.
Search Deals
From Washington, D.C. Dulles Intl to Sicily
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Sicily
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($81 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Sicily 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 July 26, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Sicily that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Palermo

IAD - PMO

IADPMO

Washington, D.C. Dulles Intl

Wed 9/9

9:45 pm-8:25 am

1 stop28h 40m

Palermo Punta Raisi

Tue 9/22

7:35 pm-11:35 am

1 stop22h 00m

$631

Washington, D.C.Palermo

IAD - PMO

IADPMO

Washington, D.C. Dulles Intl

Tue 9/15

9:40 pm-8:25 am

1 stop28h 45m

Palermo Punta Raisi

Wed 9/23

7:35 pm-11:30 am

1 stop21h 55m

$631

Washington, D.C.Palermo

IAD - PMO

IADPMO

Washington, D.C. Dulles Intl

Tue 10/13

9:40 pm-8:25 am

1 stop28h 45m

Palermo Punta Raisi

Wed 10/21

7:35 pm-11:30 am

1 stop21h 55m

$631

Washington, D.C.Catania

IAD - CTA

IADCTA

Washington, D.C. Dulles Intl

Thu 9/17

9:45 pm-8:25 am

1 stop28h 40m

Catania Fontanarossa

Tue 9/22

7:25 pm-7:50 pm

1 stop30h 25m

$649

Washington, D.C.Catania

IAD - CTA

IADCTA

Washington, D.C. Dulles Intl

Sun 9/27

1:15 pm-8:20 am

1 stop13h 05m

Catania Fontanarossa

Tue 10/6

7:25 pm-11:30 am

1 stop22h 05m

$649

Washington, D.C.Catania

IAD - CTA

IADCTA

Washington, D.C. Dulles Intl

Thu 10/8

9:40 pm-6:25 pm

1 stop14h 45m

Catania Fontanarossa

Fri 10/16

7:25 pm-11:30 am

1 stop22h 05m

$649

Washington, D.C.Catania

IAD - CTA

IADCTA

Washington, D.C. Dulles Intl

Wed 10/21

1:20 pm-6:25 pm

1 stop23h 05m

Catania Fontanarossa

Wed 11/4

9:40 am-8:25 pm

1 stop16h 45m

$649

Washington, D.C.Catania

IAD - CTA

IADCTA

Washington, D.C. Dulles Intl

Tue 11/3

2:30 pm-8:40 am

1 stop12h 10m

Catania Fontanarossa

Tue 11/17

7:10 pm-7:25 pm

1 stop30h 15m

$659

Washington, D.C.Palermo

IAD - PMO

IADPMO

Washington, D.C. Dulles Intl

Mon 10/12

9:45 pm-6:35 pm

1 stop14h 50m

Palermo Punta Raisi

Sat 10/24

7:35 pm-12:45 pm

1 stop23h 10m

$681

Washington, D.C.Palermo

IAD - PMO

IADPMO

Washington, D.C. Dulles Intl

Fri 10/16

9:45 pm-8:25 am

1 stop28h 40m

Palermo Punta Raisi

Thu 10/22

9:25 am-7:50 pm

1 stop16h 25m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Dulles Intl to Sicily

Have a flexible travel schedule? Discover the best time to fly to Sicily 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 Sicily

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Sicily?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Sicily (average of $619). Flying from Washington, D.C. Dulles Intl Airport to Sicily in December is currently the most expensive (average of $1,531). 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.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Sicily?

Airfare is below average for this route at the moment.
Washington, D.C. Dulles Intl Airport to Sicily flights typically cost between $938 and $1,508 in September.
The cheapest round-trip price found within the last 5 days was $631 on Turkish Airlines (Sep 7-Sep 21).

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Sicily?

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Sicily may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Sicily

Get insights into the airlines that provide service to Sicily. 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 Sicily. Reviews last updated July 26, 2026.
Read reviews from past customers who have flown Delta,SWISS, andTurkish Airlines from Washington, D.C. Dulles Intl Airport to Sicily. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,487 reviews

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,487 reviews
Delta
7.8
Good
8,487 reviews

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
SWISS
7.5
Good
2,018 reviews
Delta
7.8
Good
8,487 reviews

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Turkish Airlines
7.4
Good
4,451 reviews
Delta
7.8
Good
8,487 reviews

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Lufthansa
6.8
Okay
8,157 reviews
Delta
7.8
Good
8,487 reviews

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
ITA Airways
6.7
Okay
1,299 reviews
Delta
7.8
Good
8,487 reviews

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Sicily. 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 Sicily?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Sicily in 15h 45m. Fly via Turkish Airlines or ITA Airways to get the fastest option. Washington, D.C. Dulles Intl Airport and Sicily are separated by a distance of 4780 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Sicily one-way?

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as $390. Users have also found prices from $427 and $575 on Lufthansa and ITA Airways, respectively.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Sicily?

    While some choose either Washington, D.C. Dulles Intl - Palermo Punta Raisi or Washington, D.C. Dulles Intl - Lamezia Terme Intl, Washington, D.C. Dulles Intl - Catania Fontanarossa is the most popular route from Washington, D.C. Dulles Intl Airport to Sicily.

  • Can I find deals for flights from Dulles Intl to Sicily that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Sicily flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Sicily?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Sicily.

  • Can I find deals for business class flights from Dulles Intl to Sicily?

    Yes. Cheapflights offers flight deals from Dulles Intl to Sicily 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 Washington, D.C. Dulles Intl Airport to Sicily?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Sicily (average of $619). Flying from Washington, D.C. Dulles Intl Airport to Sicily in December is currently the most expensive (average of $1,531). 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

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 5 airlines flying from Dulles Intl to Sicily

Discover the top 5 airlines that operate flights from Dulles Intl to Sicily. 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 July 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$554Average$729FlexibilityNo cancel feeOn-time77%
SWISSCheapest$640Average$966FlexibilityNo cancel feeOn-time79%
ITA AirwaysCheapest$749Average$1,076FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$776Average$1,159FlexibilityNo cancel feeOn-time76%
DeltaCheapest$1,203Average$1,730FlexibilityNo cancel feeOn-timeN/A

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