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$398+ 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BLQ
Mar 10 — Mar 171
Mon 3/10
Mon 3/17
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 March 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$500
(Booking.com)

One-way from

$398
(Kiwi.com)

Popular in

May

Cheapest in

October

Average price

$820
Provider with most accurate pricing for Seattle/Tacoma Intl-Bologna Guglielmo Marconi flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Bologna Guglielmo Marconi flights.
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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. 19% potential increase in price ($258 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 5, 2025.

This Finnair deal was found by Cheapflights users on 3/5. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/21:25 pmSEA - BLQ
2 stops20h 10mMultiple Airlines
Wed 4/99:40 amBLQ - SEA
2 stops22h 29mMultiple Airlines
Deal found 3/5$487
This Booking.com deal was found by Cheapflights users on 3/5. 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.
Wed 4/21:25 pmSEA - BLQ
2 stops20h 10mBritish Airways
Wed 4/911:50 amBLQ - SEA
1 stop15h 30mBritish Airways
Deal found 3/5$500
This American Airlines deal was found by Cheapflights users on 3/5. 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.
Wed 4/21:25 pmSEA - BLQ
2 stops20h 10mAmerican Airlines
Wed 4/98:45 amBLQ - SEA
1 stop18h 35mAmerican Airlines
Deal found 3/5$505
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/22:15 pmSEA - BLQ
1 stop18h 20mLufthansa
Wed 4/99:50 amBLQ - SEA
1 stop16h 09mLufthansa
Deal found 3/5$561
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Wed 4/27:08 amSEA - BLQ
3 stops24h 32mUnited Airlines
Wed 4/95:55 amBLQ - SEA
2 stops24h 46mUnited Airlines
Deal found 3/5$653
This FlightHub deal was found by Cheapflights users on 3/5. 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.
Fri 9/54:00 pmSEA - BLQ
1 stop17h 15mScandinavian Airlines
Tue 9/238:05 pmBLQ - SEA
1 stop26h 55mScandinavian Airlines
Deal found 3/5$673
This SWISS deal was found by Cheapflights users on 3/4. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/143:24 pmSEA - BLQ
2 stops18h 01mSWISS
Mon 4/217:20 pmBLQ - SEA
2 stops36h 23mSWISS
Deal found 3/4$821
This Delta deal was found by Cheapflights users on 3/5. 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 5/11:30 pmSEA - BLQ
1 stop15h 20mDelta
Mon 5/59:15 amBLQ - SEA
1 stop15h 35mDelta
Deal found 3/5$829
This Air Canada deal was found by Cheapflights users on 3/5. 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 3/75:55 amSEA - BLQ
2 stops21h 45mAir Canada
Thu 3/135:55 amBLQ - SEA
2 stops24h 05mAir Canada
Deal found 3/5$856
This TAP AIR PORTUGAL deal was found by Cheapflights users on 3/5. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/511:35 amSEA - BLQ
2 stops44h 20mTAP AIR PORTUGAL
Tue 5/2712:00 pmBLQ - SEA
2 stops31h 23mTAP AIR PORTUGAL
Deal found 3/5$877
This FlightHub deal was found by Cheapflights users on 3/5. 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.
Thu 9/412:30 pmSEA - BLQ
1 stop16h 25mTurkish Airlines
Tue 9/162:55 pmBLQ - SEA
1 stop35h 20mTurkish Airlines
Deal found 3/5$894
This Icelandair deal was found by Cheapflights users on 3/5. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/33:45 pmSEA - BLQ
2 stops18h 10mIcelandair
Mon 9/2211:00 amBLQ - SEA
2 stops39h 50mIcelandair
Deal found 3/5$942

Find flights from Seattle to Bologna within your budget

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 March 5, 2025.

Fly from

Seattle

Fly to

Bologna

Route

Depart

Return

Price

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Wed 4/2

1:25 pm-6:35 pm

2 stops20h 10m

Bologna Guglielmo Marconi

Wed 4/9

9:40 am-11:09 pm

2 stops22h 29m

$487

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Wed 4/2

1:25 pm-6:35 pm

2 stops20h 10m

Bologna Guglielmo Marconi

Wed 4/9

11:50 am-6:20 pm

1 stop15h 30m

$500

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Wed 4/2

1:25 pm-6:35 pm

2 stops20h 10m

Bologna Guglielmo Marconi

Wed 4/9

8:45 am-6:20 pm

1 stop18h 35m

$505

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Wed 4/2

2:15 pm-5:35 pm

1 stop18h 20m

Bologna Guglielmo Marconi

Wed 4/9

9:50 am-4:59 pm

1 stop16h 09m

$561

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Wed 4/2

7:08 am-4:40 pm

3 stops24h 32m

Bologna Guglielmo Marconi

Wed 4/9

5:55 am-9:41 pm

2 stops24h 46m

$653

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Mon 4/14

3:24 pm-6:25 pm

2 stops18h 01m

Bologna Guglielmo Marconi

Mon 4/21

7:20 pm-10:43 pm

2 stops36h 23m

$821

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Thu 5/1

1:30 pm-1:50 pm

1 stop15h 20m

Bologna Guglielmo Marconi

Mon 5/5

9:15 am-3:50 pm

1 stop15h 35m

$829

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Mon 5/5

11:35 am-4:55 pm

2 stops44h 20m

Bologna Guglielmo Marconi

Tue 5/27

12:00 pm-10:23 am

2 stops31h 23m

$877

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Mon 5/5

7:10 pm-9:40 am

1 stop29h 30m

Bologna Guglielmo Marconi

Tue 5/27

7:00 pm-5:15 pm

1 stop31h 15m

$992

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Fri 5/16

6:10 pm-8:40 am

1 stop29h 30m

Bologna Guglielmo Marconi

Mon 6/2

1:55 pm-3:55 pm

1 stop35h 00m

$1,066

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 20 results
1
2

Compare providers for flights from Seattle to Bologna

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 Seattle to Bologna in March.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice 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 Seattle-Bologna flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Bologna flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Bologna flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Bologna flights, Cheapflights users trust FlightHub the most. FlightHub 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 Seattle-Bologna 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 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.

Travel insights for flights from Seattle to Bologna

Get recent, data-driven insights about flights from Seattle to Bologna including ideal travel times, pricing trends, and more.

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 $1,250). 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 March 5, 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.

Rainfall in Bologna by month

Plan your trip to Bologna by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bologna ranges from 1.7 - 3.2 inches per month. November is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Bologna when rainfall is around 1.7 in.

Temperature in Bologna by month

Plan your trip to Bologna by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bologna, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 March 5, 2025.
Delta
8.0
Very good
8,044 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,044 reviews
Delta
8.0
Very good
8,044 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
8,044 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.5
Good
767 reviews
Delta
8.0
Very good
8,044 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,560 reviews
Delta
8.0
Very good
8,044 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,434 reviews
Delta
8.0
Very good
8,044 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $500 on this airline. Additional options worth looking into are American Airlines and Lufthansa, starting at $515 and $558 round-trip. Users have found that British Airways is 53% cheaper than the other options available to this destination.

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

    $513 is the cheapest one-way deal found within the past few days, from Air France. You may also be able to find cheap deals on Turkish Airlines and KLM, with prices starting from $533 and $574, respectively.

  • 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 $1,250). 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

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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 Malpensa flights
Portland to Linate flights
Spokane to Malpensa flights
Portland to Bologna flights

Top 5 airlines flying from Seattle to Bologna

Discover the top 5 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 March 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$531Average$1,181FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$545Average$930FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$616Average$856FlexibilityNo cancel feeOn-time69%
KLMCheapest$728Average$995FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$741Average$1,154FlexibilityNo cancel feeOn-time76%
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