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Bologna

$316+ Cheap flights from Seattle (SEA) to Bologna (BLQ)

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BLQ
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Seattle to Bologna

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Bologna (BLQ). 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 September 15, 2025.

Round-trip from

$539
(Kiwi.com)

One-way from

$316
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$814
From Seattle/Tacoma Intl to Bologna Guglielmo Marconi
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One-way flight from Seattle/Tacoma Intl to Bologna Guglielmo Marconi
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Highest demand for flights based on searches. 17% potential increase in price ($200 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Seattle to Bologna

Cheapest flights from Seattle to Bologna
Explore the most affordable flight options available from Seattle to Bologna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Wed 10/294:10 pmSEA - BLQ
1 stop12h 30mLufthansa
Wed 11/56:00 amBLQ - SEA
1 stop16h 20mLufthansa
Deal found 9/14$539
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Wed 10/298:15 amSEA - BLQ
2 stops22h 00mMultiple Airlines
Wed 11/510:15 amBLQ - SEA
2 stops21h 01mMultiple Airlines
Deal found 9/14$548
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/281:30 pmSEA - BLQ
2 stops19h 35mUnited Airlines
Tue 11/46:00 amBLQ - SEA
2 stops25h 16mUnited Airlines
Deal found 9/13$591
This FlightHub deal was found by Cheapflights users on 9/13. 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.
Sat 10/412:45 pmSEA - BLQ
2 stops21h 40mScandinavian Airlines
Sat 10/118:00 pmBLQ - SEA
1 stop27h 00mScandinavian Airlines
Deal found 9/13$613
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:00 amSEA - BLQ
2 stops25h 05mUnited Airlines
Tue 12/2310:15 amBLQ - SEA
2 stops23h 44mUnited Airlines
Deal found 9/14$629
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:00 amSEA - BLQ
2 stops25h 05mUnited Airlines
Mon 12/2210:15 amBLQ - SEA
1 stop34h 55mUnited Airlines
Deal found 9/14$638
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:00 amSEA - BLQ
2 stops25h 05mUnited Airlines
Wed 12/246:00 amBLQ - SEA
2 stops27h 59mUnited Airlines
Deal found 9/14$639
This Travelocity deal was found by Cheapflights users on 9/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2410:00 amSEA - BLQ
2 stops18h 40mMultiple Airlines
Mon 11/37:05 pmBLQ - SEA
2 stops34h 46mMultiple Airlines
Deal found 9/14$649
This Travelocity deal was found by Cheapflights users on 9/14. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:50 pmSEA - BLQ
1 stop12h 50mLufthansa
Mon 11/37:00 pmBLQ - SEA
1 stop26h 10mLufthansa
Deal found 9/14$653

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Bologna 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 September 15, 2025.
Use the filters below to find and compare flights from Seattle to Bologna that are best for you.

Fly from

Seattle

Fly to

Bologna

Route

Depart

Return

Price

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Tue 10/28

8:00 am-12:40 pm

2 stops20h 40m

Bologna Guglielmo Marconi

Tue 11/4

6:00 am-12:59 am

3 stops27h 59m

$591

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 12/14

7:00 am-5:05 pm

2 stops25h 05m

Bologna Guglielmo Marconi

Wed 12/24

6:00 am-1:20 pm

1 stop16h 20m

$629

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 12/14

7:00 am-5:05 pm

2 stops25h 05m

Bologna Guglielmo Marconi

Tue 12/23

10:15 am-12:59 am

2 stops23h 44m

$629

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 12/14

7:00 am-5:05 pm

2 stops25h 05m

Bologna Guglielmo Marconi

Mon 12/22

10:15 am-12:10 pm

1 stop34h 55m

$638

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Tue 12/16

6:50 pm-9:40 pm

1 stop17h 50m

Bologna Guglielmo Marconi

Thu 12/25

7:20 am-4:55 pm

1 stop18h 35m

$654

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 12/14

6:50 pm-11:40 am

1 stop31h 50m

Bologna Guglielmo Marconi

Tue 12/23

7:20 am-4:55 pm

1 stop18h 35m

$654

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Tue 12/16

1:25 pm-3:50 pm

1 stop17h 25m

Bologna Guglielmo Marconi

Wed 12/24

7:20 am-4:55 pm

1 stop18h 35m

$654

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Tue 12/16

9:05 am-5:05 pm

2 stops23h 00m

Bologna Guglielmo Marconi

Tue 12/23

1:20 pm-1:20 pm

1 stop33h 00m

$689

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Tue 12/16

9:05 am-5:05 pm

2 stops23h 00m

Bologna Guglielmo Marconi

Wed 12/24

6:00 am-12:59 am

2 stops27h 59m

$689

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Mon 12/15

9:25 am-12:40 pm

2 stops42h 15m

Bologna Guglielmo Marconi

Wed 12/24

6:00 am-1:20 pm

1 stop16h 20m

$722

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 18 results
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Best time to book a flight from Seattle to Bologna

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

What is the cheapest month to book a flight from Seattle to Bologna?

Currently, January is the cheapest month in which you can book a flight from Seattle to Bologna (average of $698). Flying from Seattle to Bologna in June is currently the most expensive (average of $1,206). 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.

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

Find hourly flight availability from Seattle to Bologna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from Seattle to Bologna, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 27% versus a flight in the morning.

Reviews of airlines servicing Bologna

Get insights into the airlines that provide service to Bologna. 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 Bologna. Reviews last updated September 15, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and Lufthansa from Seattle to Bologna to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,956 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,956 reviews
Delta
8.0
Very good
7,956 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,931 reviews
Delta
8.0
Very good
7,956 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,409 reviews
Delta
8.0
Very good
7,956 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,361 reviews
Delta
8.0
Very good
7,956 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    There are many flights that can get you from Seattle to Bologna in 17h 50m. Fly via United Airlines or British Airways to get the fastest option. There are 5481 mi between Seattle and Bologna. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Seattle to Bologna round-trip?

    Our cheapest airline available from Seattle to Bologna is British Airways. Our recent data shows that you can find tickets from as low as $606 on this airline. Additional options worth looking into are Lufthansa and United Airlines, starting at $679 and $714 round-trip. Users have found that British Airways is 36% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Bologna 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 Seattle to Bologna?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Bologna (average of $698). Flying from Seattle to Bologna in June is currently the most expensive (average of $1,206). 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

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Alternative routes for Seattle to Bologna

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Malpensa flights
Seattle to Linate flights
Portland to Linate flights
Portland to Malpensa flights
Portland to Bologna flights
Spokane to Malpensa flights

Top 4 airlines flying from Seattle to Bologna

Discover the top 4 airlines that operate flights from Seattle to Bologna. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$606Average$930FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$679Average$920FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$714Average$963FlexibilityNo cancel feeOn-time69%
DeltaCheapest$718Average$1,073FlexibilityNo cancel feeOn-timeN/A

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