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$646+ Cheap flights from Bologna (BLQ) to Seattle (SEA)

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
BLQ — SEA
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Bologna to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Bologna (BLQ) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$826
(Kiwi.com)

One-way from

$646
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$906
Provider with most accurate pricing for Bologna Guglielmo Marconi-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Bologna Guglielmo Marconi-Seattle/Tacoma Intl flights.
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From Bologna Guglielmo Marconi to Seattle/Tacoma Intl
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One-way flight from Bologna Guglielmo Marconi to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 8% potential increase in price ($84 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 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 Bologna to Seattle

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

This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Fri 11/146:40 amBLQ - SEA
1 stop14h 30mLufthansa
Tue 11/187:00 amSEA - BLQ
2 stops17h 30mLufthansa
Deal found 10/29$826
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:40 pmBLQ - SEA
2 stops19h 38mAmerican Airlines
Mon 11/177:23 amSEA - BLQ
2 stops19h 17mAmerican Airlines
Deal found 10/28$846
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:25 amBLQ - SEA
2 stops21h 27mLufthansa
Mon 11/172:00 pmSEA - BLQ
1 stop15h 00mLufthansa
Deal found 10/28$855
This Air Canada deal was found by Cheapflights users on 10/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:40 amBLQ - SEA
2 stops21h 36mMultiple Airlines
Tue 11/1810:05 amSEA - BLQ
2 stops22h 00mMultiple Airlines
Deal found 10/29$857
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:30 amBLQ - SEA
1 stop14h 15mDelta
Mon 11/172:05 pmSEA - BLQ
1 stop16h 40mDelta
Deal found 10/28$863
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:05 amBLQ - SEA
3 stops32h 26mMultiple Airlines
Mon 11/1710:05 amSEA - BLQ
2 stops18h 55mMultiple Airlines
Deal found 10/28$865
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:05 amBLQ - SEA
1 stop14h 20mAir France
Mon 11/177:30 amSEA - BLQ
2 stops18h 00mAir France
Deal found 10/28$869
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:40 pmBLQ - SEA
1 stop31h 50mBritish Airways
Mon 11/176:50 pmSEA - BLQ
1 stop32h 05mBritish Airways
Deal found 10/28$883

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bologna to Seattle 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 Bologna to Seattle that are best for you.

Fly from

Bologna

Fly to

Seattle

Route

Depart

Return

Price

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Fri 11/14

6:40 am-12:10 pm

1 stop14h 30m

Seattle/Tacoma Intl

Tue 11/18

7:00 am-9:30 am

2 stops17h 30m

$826

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Wed 4/1

7:35 pm-6:25 pm

1 stop31h 50m

Seattle/Tacoma Intl

Sun 4/5

8:20 pm-10:50 am

1 stop29h 30m

$843

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Thu 11/13

6:25 am-6:52 pm

2 stops21h 27m

Seattle/Tacoma Intl

Mon 11/17

2:00 pm-2:00 pm

1 stop15h 00m

$855

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Thu 11/13

6:30 am-11:45 am

1 stop14h 15m

Seattle/Tacoma Intl

Mon 11/17

2:05 pm-3:45 pm

1 stop16h 40m

$863

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Wed 4/1

6:15 am-12:20 pm

1 stop15h 05m

Seattle/Tacoma Intl

Sun 4/5

6:50 pm-4:30 pm

1 stop12h 40m

$865

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Thu 11/13

6:05 am-11:25 am

1 stop14h 20m

Seattle/Tacoma Intl

Mon 11/17

7:30 am-10:30 am

2 stops18h 00m

$869

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Wed 4/1

6:00 am-10:08 pm

2 stops25h 08m

Seattle/Tacoma Intl

Sun 4/5

10:10 am-5:35 pm

2 stops22h 25m

$880

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Thu 11/13

12:40 pm-11:30 am

1 stop31h 50m

Seattle/Tacoma Intl

Mon 11/17

7:23 am-11:40 am

2 stops19h 17m

$881

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Thu 11/13

12:40 pm-11:30 am

1 stop31h 50m

Seattle/Tacoma Intl

Mon 11/17

6:50 pm-11:55 am

1 stop32h 05m

$883

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Fri 11/14

6:30 am-11:45 am

1 stop14h 15m

Seattle/Tacoma Intl

Tue 11/18

1:40 pm-5:20 pm

1 stop18h 40m

$885

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 19 results
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Compare providers for flights from Bologna to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bologna to Seattle in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bologna-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bologna-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bologna-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bologna-Seattle flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bologna-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bologna to Seattle

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

Related info for your journey

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

    For as low as $863, Lufthansa can have you in Seattle from Bologna in 14h 15m. Bologna and Seattle are separated by a distance of 5481 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bologna to Seattle 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

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Olympia
Ocean Shores
Lynnwood
Edmonds
Leavenworth
Renton
Kirkland
Lacey
Kent
Federal Way
Cle Elum
Marysville
Puyallup
Chehalis
Fife
Issaquah

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bologna to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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