HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sicily

$457+ Cheap flights from Seattle (SEA) 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CTA
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Sicily 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.

Find flight deals from Seattle to Sicily

Cheapest flights from Seattle to Sicily
Explore the most affordable flight options available from Seattle to Sicily. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/14. 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 11/292:00 pmSEA - PMO
2 stops18h 25mLufthansa
Sat 12/612:10 pmPMO - SEA
1 stop34h 10mLufthansa
Deal found 10/14$514
This Mytrip deal was found by Cheapflights users on 10/15. 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.
Sun 11/308:10 amSEA - CTA
3 stops26h 40mMultiple Airlines
Sun 12/712:05 pmCTA - SEA
2 stops40h 11mMultiple Airlines
Deal found 10/15$527
This lol.travel deal was found by Cheapflights users on 10/15. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/278:00 pmSEA - PMO
1 stop37h 45mTurkish Airlines
Wed 11/126:45 pmPMO - SEA
1 stop31h 20mTurkish Airlines
Deal found 10/15$688
This Mytrip deal was found by Cheapflights users on 10/14. 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.
Sat 11/295:50 amSEA - PMO
3 stops28h 40mMultiple Airlines
Sat 12/68:55 pmPMO - SEA
3 stops31h 21mMultiple Airlines
Deal found 10/14$719
This Trip.com deal was found by Cheapflights users on 10/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:50 pmSEA - PMO
2 stops19h 45mMultiple Airlines
Wed 11/128:25 pmPMO - SEA
2 stops48h 05mMultiple Airlines
Deal found 10/15$726
This Orbitz deal was found by Cheapflights users on 10/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:00 amSEA - PMO
2 stops19h 05mMultiple Airlines
Sun 11/306:25 pmPMO - SEA
2 stops36h 51mMultiple Airlines
Deal found 10/16$729
This FlightHub deal was found by Cheapflights users on 10/16. 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.
Mon 11/177:00 pmSEA - CTA
1 stop28h 35mTurkish Airlines
Wed 12/109:35 amCTA - SEA
1 stop16h 30mTurkish Airlines
Deal found 10/16$734
This Cheapflightsfares deal was found by Cheapflights users on 10/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/73:10 pmSEA - PMO
2 stops35h 20mLufthansa
Fri 11/1412:10 pmPMO - SEA
2 stops19h 18mLufthansa
Deal found 10/15$740
This CheapOair deal was found by Cheapflights users on 10/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/307:00 pmSEA - CTA
1 stop38h 25mTurkish Airlines
Sun 12/77:25 pmCTA - SEA
1 stop30h 40mTurkish Airlines
Deal found 10/15$753
This Booking.com deal was found by Cheapflights users on 10/16. 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.
Mon 11/172:35 pmSEA - CTA
2 stops35h 20mMultiple Airlines
Wed 12/109:30 pmCTA - SEA
2 stops28h 30mMultiple Airlines
Deal found 10/16$761
This Trip.com deal was found by Cheapflights users on 10/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:40 pmSEA - REG
2 stops20h 15mMultiple Airlines
Mon 12/86:10 amREG - SEA
2 stops18h 30mMultiple Airlines
Deal found 10/16$796
This Mytrip deal was found by Cheapflights users on 10/15. 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.
Sat 11/292:35 pmSEA - REG
2 stops23h 20mMultiple Airlines
Sat 12/66:10 amREG - SEA
2 stops19h 50mMultiple Airlines
Deal found 10/15$797

Cheap flight deals from Seattle to Sicily

Keep the following information in mind while searching for Seattle to Sicily flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$514
(Kiwi.com)

One-way from

$457
(FlightHub)

Popular in

May

Cheapest in

November

Average price

$874
Provider with most accurate pricing for Seattle/Tacoma Intl-Catania Fontanarossa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Catania Fontanarossa flights.
Search Deals
From Seattle/Tacoma Intl to Sicily
Search Deals
One-way flight from Seattle/Tacoma Intl to Sicily
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($161 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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 October 16, 2025.
Use the filters below to find and compare flights from Seattle to Sicily that are best for you.

Fly from

Seattle

Fly to

Sicily

Route

Depart

Return

Price

SeattlePalermo

SEA - PMO

SEAPMO

Seattle/Tacoma Intl

Sat 11/29

2:00 pm-5:25 pm

2 stops18h 25m

Palermo Punta Raisi

Sat 12/6

12:10 pm-1:20 pm

1 stop34h 10m

$514

SeattleCatania

SEA - CTA

SEACTA

Seattle/Tacoma Intl

Sun 11/30

8:10 am-7:50 pm

3 stops26h 40m

Catania Fontanarossa

Sun 12/7

12:05 pm-7:16 pm

2 stops40h 11m

$527

SeattlePalermo

SEA - PMO

SEAPMO

Seattle/Tacoma Intl

Fri 1/23

12:35 pm-1:55 pm

2 stops40h 20m

Palermo Punta Raisi

Thu 1/29

2:45 pm-9:12 pm

2 stops39h 27m

$529

SeattleCatania

SEA - CTA

SEACTA

Seattle/Tacoma Intl

Wed 1/7

10:58 am-8:05 am

2 stops36h 07m

Catania Fontanarossa

Fri 1/16

8:55 am-10:16 pm

3 stops22h 21m

$545

SeattlePalermo

SEA - PMO

SEAPMO

Seattle/Tacoma Intl

Mon 10/27

8:00 pm-5:45 pm

1 stop37h 45m

Palermo Punta Raisi

Wed 11/12

6:45 pm-5:05 pm

1 stop31h 20m

$688

SeattlePalermo

SEA - PMO

SEAPMO

Seattle/Tacoma Intl

Sat 11/29

5:50 am-7:30 pm

3 stops28h 40m

Palermo Punta Raisi

Sat 12/6

8:55 pm-7:16 pm

3 stops31h 21m

$719

SeattlePalermo

SEA - PMO

SEAPMO

Seattle/Tacoma Intl

Mon 10/27

7:50 pm-11:35 pm

2 stops19h 45m

Palermo Punta Raisi

Wed 11/12

8:25 pm-11:30 am

2 stops48h 05m

$726

SeattleCatania

SEA - CTA

SEACTA

Seattle/Tacoma Intl

Mon 11/17

7:00 pm-8:35 am

1 stop28h 35m

Catania Fontanarossa

Wed 12/10

9:35 am-5:05 pm

1 stop16h 30m

$734

SeattlePalermo

SEA - PMO

SEAPMO

Seattle/Tacoma Intl

Wed 1/21

7:00 pm-8:30 am

1 stop28h 30m

Palermo Punta Raisi

Fri 1/30

9:30 am-5:05 pm

1 stop16h 35m

$738

SeattlePalermo

SEA - PMO

SEAPMO

Seattle/Tacoma Intl

Sat 1/24

10:58 am-5:25 pm

2 stops21h 27m

Palermo Punta Raisi

Fri 1/30

12:25 pm-12:10 pm

2 stops32h 45m

$744

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Showing 1-10 of 28 results
1
2
3

Best time to book a flight from Seattle to Sicily

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

What is the cheapest time of day to fly from SEA to SI?

Find hourly flight availability from Seattle to Sicily. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 16, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 16% on flights from Seattle to Sicily by exploring options for tickets in the evening.

What is the cheapest day to fly from Seattle to Sicily?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Sicily. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Sicily flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 16, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Turkish Airlines from Seattle to Sicily by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
KLM
7.7
Good
1,404 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Turkish Airlines
7.3
Good
4,010 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Lufthansa
6.8
Okay
7,497 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
British Airways
6.7
Okay
7,457 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Sicily. 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 from for flights from Seattle to Sicily?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Sicily. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • How long is the flight from Seattle to Sicily?

    A quick flight from Seattle to Sicily can take about 18h 25m. Lufthansa provides one of the quickest options available for as low as $514. Seattle and Sicily are separated by a distance of 5910 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Seattle to Sicily one-way?

    To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at $457. KLM flights start at $473 while deals on Lufthansa start at $597 one-way.

  • What are the most popular routes from Seattle to Sicily?

    The most popular flight routes from Seattle to Sicily are Seattle/Tacoma Intl - Catania Fontanarossa, Seattle/Tacoma Intl - Palermo Punta Raisi and Seattle/Tacoma Intl - Lamezia Terme Intl.

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

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

  • How can I find direct flights from Seattle to Sicily?

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

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

    Yes. Cheapflights offers flight deals from Seattle 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.

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.

Alternative routes for Seattle to Sicily

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Leonardo da Vinci/Fiumicino flights
Seattle to Linate flights
Seattle to Malpensa flights
Portland to Leonardo da Vinci/Fiumicino flights
Seattle to Vicenza flights
Seattle to Ciampino flights
Seattle to Florence flights
Portland to Malpensa flights
Portland to Linate flights
Seattle to Naples flights
Portland to Vicenza flights
Seattle to Bologna flights
Portland to Florence flights
Seattle to Catania flights
Spokane to Leonardo da Vinci/Fiumicino flights
Portland to Naples flights
Seattle to Bergamo flights
Seattle to Pisa flights
Seattle to Palermo flights
Portland to Turin flights
Pasco to Vicenza flights
Portland to Bologna flights
Spokane to Florence flights
Seattle to Verona flights
Seattle to Trieste flights
Seattle to Turin flights
Seattle to Brindisi flights
Portland to Catania flights
Seattle to Genoa flights
Spokane to Malpensa flights
Seattle to Treviso A. Canova flights
Portland to Bergamo flights
Spokane to Vicenza flights
Portland to Ciampino flights
Pasco to Leonardo da Vinci/Fiumicino flights
Seattle to Lamezia Terme flights
Portland to Trieste flights
Seattle to Reggio Calabria flights
Seattle to Olbia flights
Portland to Verona flights
Seattle to Bari flights
Seattle to Cagliari flights
Walla Walla to Vicenza flights
Portland to Genoa flights
Portland to Pisa flights
Spokane to Verona flights
Spokane to Naples flights
Bellingham to Vicenza flights
Bellingham to Leonardo da Vinci/Fiumicino flights

Top 5 airlines flying from Seattle to Sicily

Discover the top 5 airlines that operate flights from Seattle 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 October 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$613Average$1,224FlexibilityNo cancel feeOn-time70%
DeltaCheapest$620Average$862FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$690Average$1,081FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$738Average$917FlexibilityNo cancel feeOn-time77%
KLMCheapest$794Average$936FlexibilityNo cancel feeOn-time75%

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.