What is the cheapest airline that flies from Bologna Guglielmo Marconi to Seattle/Tacoma Intl?

Turkish Airlines, British Airways, and Delta are the most popular carriers operating from Bologna Guglielmo Marconi to Seattle/Tacoma Intl

When did momondo last update prices for flights from Bologna Guglielmo Marconi Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Bologna Guglielmo Marconi Airport to Seattle/Tacoma Intl Airport refresh daily.

How old do you have to be to fly from Bologna Guglielmo Marconi Airport to Seattle/Tacoma Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bologna Guglielmo Marconi Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$465 Cheap Flights from Bologna to Seattle in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Bologna to Seattle

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 am - 4:55 pmBLQ-SEA

18h 40m1 stop

6:50 pm - 9:20 pmSEA-BLQ

17h 30m1 stop

$828British Airways

Find Deal

Mon, Nov 24 - Mon, Dec 1

7:15 am - 4:55 pmBLQ-SEA

18h 40m1 stop

6:50 pm - 11:55 amSEA-BLQ

32h 05m1 stop

$843British Airways

Find Deal

Mon, Nov 24 - Mon, Dec 1

5:50 pm - 12:10 pmBLQ-SEA

27h 20m2 stops

2:00 pm - 2:00 pmSEA-BLQ

15h 00m1 stop

$845Lufthansa

Find Deal

Mon, Nov 24 - Mon, Dec 1

6:15 am - 12:20 pmBLQ-SEA

15h 05m1 stop

6:50 pm - 10:40 pmSEA-BLQ

18h 50m1 stop

$862Lufthansa

Find Deal

Wed, Apr 1 - Sun, Apr 5

1:00 pm - 11:45 amBLQ-SEA

31h 45m1 stop

11:00 pm - 10:30 amSEA-BLQ

26h 30m2 stops

$880Delta

Find Deal

Mon, Nov 24 - Mon, Dec 1

1:00 pm - 11:45 amBLQ-SEA

31h 45m1 stop

2:05 pm - 10:30 amSEA-BLQ

35h 25m1 stop

$882Delta

Find Deal

Mon, Nov 24 - Mon, Dec 1

5:10 pm - 5:00 pmBLQ-SEA

32h 50m3 stops

2:35 pm - 8:45 amSEA-BLQ

33h 10m3 stops

$979Multiple Airlines

Find Deal

Mon, Nov 24 - Mon, Dec 1

10:45 am - 10:16 pmBLQ-SEA

20h 31m2 stops

8:00 pm - 9:30 amSEA-BLQ

28h 30m3 stops

$984Multiple Airlines

Find Deal

Mon, Nov 24 - Mon, Dec 1

7:15 am - 8:15 pmBLQ-SEA

22h 00m2 stops

12:59 am - 5:35 pmSEA-BLQ

31h 36m2 stops

$1,026American Airlines

Find Deal

Mon, Nov 24 - Sun, Nov 30

7:15 am - 10:24 pmBLQ-SEA

24h 09m2 stops

12:59 am - 9:20 pmSEA-BLQ

35h 21m2 stops

$1,059American Airlines

Find Deal

Mon, Nov 24 - Sun, Nov 30

KLM flights from Bologna to Seattle

Our best KLM deals on Bologna to Seattle flight tickets

KLM

Dec 18

BLQ6:30 amBologna Guglielmo Marconi

14h 20m

1 stop

SEA11:50 amSeattle/Tacoma Intl

Jan 5

SEA3:10 pmSeattle/Tacoma Intl

16h 15m

1 stop

BLQ4:25 pmBologna Guglielmo Marconi

$1,149

Find similar

KLM

Dec 20

BLQ5:10 pmBologna Guglielmo Marconi

27h 40m

1 stop

SEA11:50 amSeattle/Tacoma Intl

Jan 4

SEA10:30 amSeattle/Tacoma Intl

16h 50m

2 stops

BLQ12:20 pmBologna Guglielmo Marconi

$1,202

Find similar

British Airways flights from Bologna to Seattle

Our best British Airways deals on Bologna to Seattle flight tickets

British Airways

Nov 24

BLQ7:15 amBologna Guglielmo Marconi

18h 40m

1 stop

SEA4:55 pmSeattle/Tacoma Intl

Dec 1

SEA6:50 pmSeattle/Tacoma Intl

17h 30m

1 stop

BLQ9:20 pmBologna Guglielmo Marconi

$828

Find similar

British Airways

Nov 24

BLQ7:15 amBologna Guglielmo Marconi

18h 40m

1 stop

SEA4:55 pmSeattle/Tacoma Intl

Dec 1

SEA6:50 pmSeattle/Tacoma Intl

32h 05m

1 stop

BLQ11:55 amBologna Guglielmo Marconi

$843

Find similar

British Airways

Nov 24

BLQ7:15 amBologna Guglielmo Marconi

23h 01m

2 stops

SEA9:16 pmSeattle/Tacoma Intl

Dec 1

SEA6:50 pmSeattle/Tacoma Intl

13h 45m

1 stop

BLQ5:35 pmBologna Guglielmo Marconi

$873

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Mon 11/24

7:15 am-4:55 pm

1 stop18h 40m

Seattle/Tacoma Intl

Mon 12/1

6:50 pm-9:20 pm

1 stop17h 30m

$828

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Mon 11/24

7:15 am-4:55 pm

1 stop18h 40m

Seattle/Tacoma Intl

Mon 12/1

6:50 pm-11:55 am

1 stop32h 05m

$843

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Mon 11/24

5:50 pm-12:10 pm

2 stops27h 20m

Seattle/Tacoma Intl

Mon 12/1

2:00 pm-2:00 pm

1 stop15h 00m

$845

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-10:40 pm

1 stop18h 50m

$862

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Mon 11/24

1:00 pm-11:45 am

1 stop31h 45m

Seattle/Tacoma Intl

Mon 12/1

11:00 pm-10:30 am

2 stops26h 30m

$880

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Mon 11/24

1:00 pm-11:45 am

1 stop31h 45m

Seattle/Tacoma Intl

Mon 12/1

2:05 pm-10:30 am

1 stop35h 25m

$882

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Mon 11/24

5:10 pm-5:00 pm

3 stops32h 50m

Seattle/Tacoma Intl

Mon 12/1

2:35 pm-8:45 am

3 stops33h 10m

$979

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Mon 11/24

10:45 am-10:16 pm

2 stops20h 31m

Seattle/Tacoma Intl

Mon 12/1

8:00 pm-9:30 am

3 stops28h 30m

$984

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Mon 11/24

7:15 am-8:15 pm

2 stops22h 00m

Seattle/Tacoma Intl

Sun 11/30

12:59 am-5:35 pm

2 stops31h 36m

$1,026

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

Mon 11/24

7:15 am-10:24 pm

2 stops24h 09m

Seattle/Tacoma Intl

Sun 11/30

12:59 am-9:20 pm

2 stops35h 21m

$1,059

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bologna to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Bologna is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $775. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Wednesday is the most expensive day to depart from Bologna because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,003.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Bologna in the evening is the least expensive time of day to depart. momondo users have found prices as low as $797 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $834. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Bologna to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Bologna to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Bologna to Seattle (BLQ to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bologna to Seattle

Direct flights	None

There are no direct flights from Bologna to Seattle. There are no popular flight routes from Bologna to Seattle.

Search flight deals

How far is Bologna Guglielmo Marconi to Seattle/Tacoma Intl by plane?
The straight-line distance from Bologna Guglielmo Marconi to Seattle/Tacoma Intl is 5475.8 mi. In terms of flight time, this usually takes a little over 14h 20m.
When did momondo last update prices for flights from Bologna Guglielmo Marconi Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Bologna Guglielmo Marconi Airport to Seattle/Tacoma Intl Airport refresh daily.
How old do you have to be to fly from Bologna Guglielmo Marconi Airport to Seattle/Tacoma Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bologna Guglielmo Marconi Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Tacoma

Leavenworth

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Puyallup

Marysville

Redmond

Tukwila

Lakewood

Federal Way

Fife

Cle Elum

Centralia

Kirkland

Westport

Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Bologna to Seattle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bologna to Seattle for you.

Can I find flights from Bologna to Seattle with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Bologna to Seattle flights to just show those with flexible booking policies.

How can momondo help me find flights from Bologna to Seattle?

momondo helps you find the best flight between Bologna and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Bologna to Seattle right now. Can momondo alert me if prices change?

Price alerts on flights to Seattle from Bologna are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.