How long is the flight from Seattle to Sicily?

A quick flight from Seattle to Sicily can take about 21h 10m. KLM provides one of the quickest options available for as low as $593. 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.

In terms of precipitation, rainfall in Sicily ranges from 0.2 - 4.2 inches per month. October is typically the wettest month, when rainfall can reach 4.2 in. June is typically the driest time to visit Sicily when rainfall is around 0.2 in.

If weather is an important factor for your trip to Sicily, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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.

What are the most popular airlines that fly from Seattle to Sicily?

Lufthansa, British Airways and Turkish Airlines are the most popular airlines when flying from Seattle to Sicily.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Sicily as you normally would.

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.

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.

$389+ Flights from Seattle to Sicily

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

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.

Cheap 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 December 30, 2025.

Wed 12/312:35 pmSEA - CTA

2 stops33h 15mMultiple Airlines

Fri 1/27:25 pmCTA - SEA

1 stop30h 40mMultiple Airlines

Deal found 12/27

$2,690

Wed 12/313:10 pmSEA - CTA

2 stops20h 35mLufthansa

Fri 1/26:25 pmCTA - SEA

2 stops26h 45mLufthansa

Deal found 12/27

$3,354

Best flights from Seattle to Sicily
Discover carefully curated flight deals from Seattle to Sicily that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

Fri 2/203:05 pmSEA - CTA

1 stop35h 50mKLM

Thu 3/58:45 pmCTA - SEA

1 stop23h 50mKLM

Deal found 12/29

$488

Tue 2/1012:35 pmSEA - CTA

2 stops23h 05mMultiple Airlines

Tue 2/1710:05 amCTA - SEA

2 stops21h 11mMultiple Airlines

Deal found 12/27

$502

Sat 2/2110:55 amSEA - CTA

3 stops47h 55mSWISS

Sun 3/88:40 pmCTA - SEA

2 stops34h 48mSWISS

Deal found 12/28

$507

Sat 2/287:00 amSEA - PMO

2 stops21h 10mLufthansa

Wed 4/2911:50 amPMO - SEA

1 stop14h 09mLufthansa

Deal found 12/29

$593

Wed 1/288:15 amSEA - CTA

2 stops21h 25mAir France

Wed 2/46:00 amCTA - SEA

2 stops25h 25mAir France

Deal found 12/29

$600

Thu 4/161:35 pmSEA - PMO

1 stop20h 30mBritish Airways

Wed 4/2212:55 pmPMO - SEA

1 stop31h 40mBritish Airways

Deal found 12/29

$613

Wed 1/147:00 pmSEA - CTA

1 stop38h 25mTurkish Airlines

Wed 2/189:35 amCTA - SEA

1 stop16h 30mTurkish Airlines

Deal found 12/28

$635

Thu 4/237:00 pmSEA - SUF

2 stops38h 30mIcelandair

Sun 4/2611:15 amSUF - SEA

2 stops18h 25mIcelandair

Deal found 12/27

$855

Wed 1/218:10 amSEA - SUF

3 stops40h 30mAir Canada

Sun 1/256:15 amSUF - SEA

2 stops25h 01mAir Canada

Deal found 12/27

$894

Wed 1/218:10 amSEA - SUF

2 stops41h 15mUnited Airlines

Sun 1/256:15 amSUF - SEA

2 stops25h 01mUnited Airlines

Deal found 12/27

$998

Sat 2/2110:55 amSEA - CTA

3 stops47h 55mMultiple Airlines

Sat 2/2811:40 amCTA - SEA

2 stops44h 03mMultiple Airlines

Deal found 12/28

$529

Sat 2/213:05 pmSEA - CTA

1 stop19h 00mKLM

Sat 2/284:10 pmCTA - SEA

1 stop28h 25mKLM

Deal found 12/28

$588

Wed 2/113:10 pmSEA - SUF

2 stops34h 15mMultiple Airlines

Wed 2/186:15 amSUF - SEA

2 stops38h 55mMultiple Airlines

Deal found 12/28

$582

Tue 4/71:45 pmSEA - PMO

1 stop33h 35mKLM

Tue 4/219:10 amPMO - SEA

1 stop35h 35mKLM

Deal found 12/28

$615

Thu 3/123:00 pmSEA - PMO

2 stops36h 40mLufthansa

Sat 3/213:15 pmPMO - SEA

2 stops31h 05mLufthansa

Deal found 12/29

$702

Fri 2/208:10 amSEA - CTA

3 stops26h 20mMultiple Airlines

Thu 3/56:30 amCTA - SEA

3 stops24h 46mMultiple Airlines

Deal found 12/29

$619

Wed 5/67:00 amSEA - PMO

2 stops27h 45mLufthansa

Wed 5/2011:50 amPMO - SEA

1 stop14h 09mLufthansa

Deal found 12/29

$711

Wed 3/114:10 pmSEA - PMO

2 stops33h 05mMultiple Airlines

Tue 3/316:10 pmPMO - SEA

1 stop31h 49mMultiple Airlines

Deal found 12/28

$634

Wed 1/285:50 amSEA - CTA

3 stops27h 20mMultiple Airlines

Wed 2/46:30 amCTA - SEA

3 stops24h 46mMultiple Airlines

Deal found 12/29

$649

Thu 1/227:00 amSEA - SUF

2 stops18h 25mUnited Airlines

Mon 1/266:15 amSUF - SEA

3 stops25h 28mUnited Airlines

Deal found 12/28

$999

Wed 1/214:05 pmSEA - REG

2 stops45h 50mEmirates

Sun 1/253:15 pmREG - SEA

2 stops54h 20mEmirates

Deal found 12/27

$2,113

Thu 2/128:10 amSEA - PMO

2 stops42h 15mMultiple Airlines

Thu 2/1912:25 pmPMO - SEA

2 stops33h 55mMultiple Airlines

Deal found 12/28

$692

Thu 4/235:50 amSEA - SUF

3 stops27h 40mAir Canada

Sun 4/266:15 amSUF - SEA

2 stops24h 36mAir Canada

Deal found 12/27

$1,207

Thu 4/237:00 amSEA - SUF

2 stops26h 30mLufthansa

Sun 4/2611:15 amSUF - SEA

1 stop34h 05mLufthansa

Deal found 12/27

$1,004

Last-minute flights from Seattle to Sicily
Discover last-minute flight deals from Seattle to Sicily. Data last updated December 30, 2025 and is based on user searches.

Wed 1/77:00 pmSEA - CTA

1 stop38h 25mTurkish Airlines

Fri 1/167:25 pmCTA - SEA

1 stop30h 40mTurkish Airlines

Deal found 12/28

$699

Wed 1/78:10 amSEA - CTA

2 stops38h 55mMultiple Airlines

Fri 1/167:25 pmCTA - SEA

1 stop30h 40mMultiple Airlines

Deal found 12/27

$1,449

Wed 1/712:35 pmSEA - CTA

2 stops34h 30mSWISS

Fri 1/168:55 amCTA - SEA

3 stops21h 17mSWISS

Deal found 12/27

$1,456

Wed 1/78:00 pmSEA - CTA

3 stops33h 40mAir Canada

Fri 1/168:55 amCTA - SEA

3 stops22h 21mAir Canada

Deal found 12/28

$1,742

Wed 1/217:00 pmSEA - PMO

1 stop28h 30mTurkish Airlines

Sun 1/256:45 pmPMO - SEA

1 stop31h 20mTurkish Airlines

Deal found 12/28

$802

Wed 1/218:10 amSEA - SUF

3 stops40h 30mAir Canada

Sun 1/256:15 amSUF - SEA

2 stops25h 01mAir Canada

Deal found 12/27

$894

Wed 1/218:10 amSEA - PMO

2 stops20h 35mAir Canada

Sun 1/256:10 amPMO - SEA

2 stops25h 06mAir Canada

Deal found 12/29

$907

Wed 1/218:10 amSEA - SUF

2 stops41h 15mUnited Airlines

Sun 1/256:15 amSUF - SEA

2 stops25h 01mUnited Airlines

Deal found 12/27

$998

Wed 1/218:10 amSEA - PMO

2 stops41h 15mUnited Airlines

Sun 1/256:10 amPMO - SEA

3 stops25h 33mUnited Airlines

Deal found 12/29

$1,507

Wed 1/214:05 pmSEA - REG

2 stops45h 50mEmirates

Sun 1/253:15 pmREG - SEA

2 stops54h 20mEmirates

Deal found 12/29

$2,113

Thu 1/227:00 amSEA - SUF

2 stops18h 25mUnited Airlines

Mon 1/266:15 amSUF - SEA

3 stops25h 28mUnited Airlines

Deal found 12/29

$999

One-way flights from Seattle to Sicily
Search for one-way flight options from Seattle to Sicily. Find affordable one-way fares based on user searches. Data last updated December 30, 2025.

Mon 6/223:40 pmSEA - PMO

3 stops22h 25mMultiple Airlines

Deal found 12/27

$389

Wed 6/246:45 pmSEA - PMO

2 stops40h 15mMultiple Airlines

Deal found 12/27

$571

Fri 6/266:45 pmSEA - PMO

2 stops39h 30mMultiple Airlines

Deal found 12/27

$615

Thu 6/256:50 pmSEA - PMO

1 stop13h 30mMultiple Airlines

Deal found 12/27

$801

Thu 6/256:50 pmSEA - PMO

2 stops18h 40mLufthansa

Deal found 12/28

$815

Find flight deals from Seattle to Sicily

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$474 (lol.travel)
One-way from	$381 (Kiwi.com)
Popular in	May
Cheapest in	November
Average price	$976

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. 16% potential increase in price ($194 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($62 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

SeattleCatania

SEA - CTA

SEACTA

Seattle/Tacoma Intl

Fri 2/20

3:05 pm-11:55 am

1 stop35h 50m

Catania Fontanarossa

Thu 3/5

8:45 pm-11:35 am

1 stop23h 50m

$488

SeattleCatania

SEA - CTA

SEACTA

Seattle/Tacoma Intl

Tue 2/10

12:35 pm-8:40 pm

2 stops23h 05m

Catania Fontanarossa

Tue 2/17

10:05 am-10:16 pm

2 stops21h 11m

$502

SeattleCatania

SEA - CTA

SEACTA

Seattle/Tacoma Intl

Sat 2/21

10:55 am-7:50 pm

3 stops47h 55m

Catania Fontanarossa

Sun 3/8

8:40 pm-11:28 pm

2 stops34h 48m

$507

SeattleCatania

SEA - CTA

SEACTA

Seattle/Tacoma Intl

Sat 2/21

10:55 am-7:50 pm

3 stops47h 55m

Catania Fontanarossa

Sat 2/28

11:40 am-10:43 pm

2 stops44h 03m

$529

SeattleLamezia Terme

SEA - SUF

SEASUF

Seattle/Tacoma Intl

Wed 2/11

3:10 pm-10:25 am

2 stops34h 15m

Lamezia Terme Intl

Wed 2/18

6:15 am-12:10 pm

2 stops38h 55m

$582

SeattleCatania

SEA - CTA

SEACTA

Seattle/Tacoma Intl

Sat 2/21

3:05 pm-7:05 pm

1 stop19h 00m

Catania Fontanarossa

Sat 2/28

4:10 pm-11:35 am

1 stop28h 25m

$588

SeattlePalermo

SEA - PMO

SEAPMO

Seattle/Tacoma Intl

Sat 2/28

7:00 am-1:10 pm

2 stops21h 10m

Palermo Punta Raisi

Wed 4/29

11:50 am-4:59 pm

1 stop14h 09m

$593

SeattleCatania

SEA - CTA

SEACTA

Seattle/Tacoma Intl

Wed 1/28

8:15 am-2:40 pm

2 stops21h 25m

Catania Fontanarossa

Wed 2/4

6:00 am-10:25 pm

2 stops25h 25m

$600

SeattlePalermo

SEA - PMO

SEAPMO

Seattle/Tacoma Intl

Thu 4/16

1:35 pm-7:05 pm

1 stop20h 30m

Palermo Punta Raisi

Wed 4/22

12:55 pm-11:35 am

1 stop31h 40m

$613

SeattlePalermo

SEA - PMO

SEAPMO

Seattle/Tacoma Intl

Tue 4/7

1:45 pm-8:20 am

1 stop33h 35m

Palermo Punta Raisi

Tue 4/21

9:10 am-11:45 am

1 stop35h 35m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 29 results

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Sicily

Get a feel of what it's like to fly with KLM, Turkish Airlines, and Lufthansa 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.

KLM

7.7

Good

1,435 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

KLM

7.7

Good

1,435 reviews

KLM

7.7

Good

1,435 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Turkish Airlines

7.3

Good

4,131 reviews

KLM

7.7

Good

1,435 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Lufthansa

6.8

Okay

7,663 reviews

KLM

7.7

Good

1,435 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

British Airways

6.7

Okay

7,625 reviews

KLM

7.7

Good

1,435 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

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 21h 10m. KLM provides one of the quickest options available for as low as $593. 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 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

Alternative routes for Seattle to Sicily

Seattle to Leonardo da Vinci/Fiumicino flights

Seattle to Malpensa flights

Portland to Leonardo da Vinci/Fiumicino flights

Seattle to Linate flights

Seattle to Vicenza flights

Seattle to Florence flights

Portland to Malpensa flights

Portland to Linate flights

Spokane to Leonardo da Vinci/Fiumicino flights

Portland to Vicenza flights

Seattle to Bologna flights

Seattle to Naples flights

Portland to Florence flights

Seattle to Ciampino flights

Seattle to Catania flights

Portland to Naples flights

Seattle to Bergamo flights

Seattle to Pisa flights

Seattle to Palermo flights

Spokane to Malpensa flights

Seattle to Turin flights

Pasco to Vicenza flights

Seattle to Bari flights

Spokane to Florence flights

Portland to Bologna flights

Seattle to Trieste flights

Pasco to Leonardo da Vinci/Fiumicino flights

Seattle to Brindisi flights

Seattle to Verona flights

Portland to Catania flights

Portland to Pisa flights

Spokane to Vicenza flights

Spokane to Naples flights

Seattle to Lamezia Terme flights

Portland to Turin flights

Seattle to Olbia flights

Seattle to Cagliari flights

Portland to Verona flights

Seattle to Genoa flights

Seattle to Reggio Calabria flights

Portland to Genoa flights

Portland to Bergamo flights

Spokane to Catania flights

Portland to Trieste flights

Spokane to Turin flights

Walla Walla to Vicenza flights

Bellingham to Leonardo da Vinci/Fiumicino flights

Spokane to Verona flights

Top 4 airlines flying from Seattle to Sicily

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$613	Average$1,189	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$690	Average$1,021	FlexibilityNo cancel fee	On-time76%
Turkish Airlines	Cheapest$753	Average$862	FlexibilityNo cancel fee	On-time77%
KLM	Cheapest$794	Average$936	FlexibilityNo cancel fee	On-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.

$389+ 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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seattle to Sicily with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Seattle to Sicily

Cheapest flights from Seattle to SicilyExplore 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 December 30, 2025.

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 December 30, 2025.

Find flight deals from Seattle to Sicily

Keep the following information in mind while searching for Seattle to Sicily flight deals. Data was last updated December 30, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Sicily that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Sicily

Reviews of airlines servicing Sicily

Get a feel of what it's like to fly with KLM, Turkish Airlines, and Lufthansa 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.

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?

How long is the flight from Seattle to Sicily?

What are the most popular routes from Seattle to Sicily?

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

How can I find direct flights from Seattle to Sicily?

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

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.

Top 4 airlines flying from Seattle to Sicily

100% Free

Book with Flexibility

Travel Smart

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 December 30, 2025.