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.

$552 Cheap Flights from Bologna to Seattle in 2026

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.

8:05 pm - 11:35 amBLQ Bologna Guglielmo Marconi-SEA Seattle/Tacoma Intl

24h 30m1 stop London Heathrow

1:30 pm - 11:40 pmSEA Seattle/Tacoma Intl-BLQ Bologna Guglielmo Marconi

25h 10m1 stop London Heathrow

$887British Airways

Mon, Oct 5 - Mon, Oct 12

6:50 am - 8:20 pmBLQ Bologna Guglielmo Marconi-SEA Seattle/Tacoma Intl

22h 30m2 stops Madrid Barajas Chicago O'Hare Intl

6:45 pm - 7:25 pmSEA Seattle/Tacoma Intl-BLQ Bologna Guglielmo Marconi

15h 40m1 stop London Heathrow

$894Multiple Airlines

Wed, Nov 18 - Sun, Nov 22

7:35 pm - 6:25 pmBLQ Bologna Guglielmo Marconi-SEA Seattle/Tacoma Intl

31h 50m1 stop London Heathrow

8:20 pm - 10:50 amSEA Seattle/Tacoma Intl-BLQ Bologna Guglielmo Marconi

29h 30m1 stop London Heathrow

$896British Airways

Thu, Oct 15 - Sun, Oct 18

7:35 pm - 6:25 pmBLQ Bologna Guglielmo Marconi-SEA Seattle/Tacoma Intl

31h 50m1 stop London Heathrow

8:20 pm - 10:50 amSEA Seattle/Tacoma Intl-BLQ Bologna Guglielmo Marconi

29h 30m1 stop London Heathrow

$897British Airways

Thu, Oct 15 - Sun, Oct 18

11:40 am - 12:36 amBLQ Bologna Guglielmo Marconi-SEA Seattle/Tacoma Intl

21h 56m2 stops London Heathrow Chicago O'Hare Intl

11:59 pm - 11:40 pmSEA Seattle/Tacoma Intl-BLQ Bologna Guglielmo Marconi

38h 41m2 stops Chicago O'Hare Intl London Heathrow

$902American Airlines

Thu, Oct 15 - Sun, Oct 18

11:40 am - 3:43 pmBLQ Bologna Guglielmo Marconi-SEA Seattle/Tacoma Intl

37h 03m2 stops London Heathrow Chicago O'Hare Intl

11:59 pm - 6:50 pmSEA Seattle/Tacoma Intl-BLQ Bologna Guglielmo Marconi

33h 51m2 stops Chicago O'Hare Intl London Heathrow

$903American Airlines

Thu, Oct 15 - Sun, Oct 18

6:00 am - 11:52 amBLQ Bologna Guglielmo Marconi-SEA Seattle/Tacoma Intl

14h 52m1 stop Amsterdam Schiphol

9:45 am - 2:00 pmSEA Seattle/Tacoma Intl-BLQ Bologna Guglielmo Marconi

19h 15m2 stops Los Angeles Los Angeles Paris Charles de Gaulle

$907Delta

Mon, Oct 5 - Mon, Oct 12

6:35 am - 8:59 pmBLQ Bologna Guglielmo Marconi-SEA Seattle/Tacoma Intl

23h 24m2 stops Frankfurt am Main Toronto Pearson Intl

3:15 pm - 4:50 pmSEA Seattle/Tacoma Intl-BLQ Bologna Guglielmo Marconi

40h 35m2 stops Vancouver Intl Munich Franz Josef Strauss

$909Multiple Airlines

Fri, Dec 18 - Wed, Dec 30

6:35 am - 8:59 pmBLQ Bologna Guglielmo Marconi-SEA Seattle/Tacoma Intl

23h 24m2 stops Frankfurt am Main Toronto Pearson Intl

3:15 pm - 4:50 pmSEA Seattle/Tacoma Intl-BLQ Bologna Guglielmo Marconi

40h 35m2 stops Vancouver Intl Munich Franz Josef Strauss

$911Multiple Airlines

Fri, Dec 18 - Wed, Dec 30

6:00 am - 7:04 pmBLQ Bologna Guglielmo Marconi-SEA Seattle/Tacoma Intl

22h 04m2 stops Amsterdam Schiphol Portland

8:25 am - 2:00 pmSEA Seattle/Tacoma Intl-BLQ Bologna Guglielmo Marconi

20h 35m2 stops Minneapolis St Paul Paris Charles de Gaulle

$913Delta

Mon, Oct 5 - Mon, Oct 12

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British Airways flights from Bologna to Seattle

Our best British Airways deals on Bologna to Seattle flight tickets

British Airways

Oct 5

BLQ8:05 pmBologna Guglielmo Marconi

24h 30m

1 stop

SEA11:35 amSeattle/Tacoma Intl

Oct 12

SEA1:30 pmSeattle/Tacoma Intl

25h 10m

1 stop

BLQ11:40 pmBologna Guglielmo Marconi

$887

British Airways

Oct 15

BLQ7:35 pmBologna Guglielmo Marconi

31h 50m

1 stop

SEA6:25 pmSeattle/Tacoma Intl

Oct 18

SEA3:45 pmSeattle/Tacoma Intl

23h 00m

2 stops

BLQ11:45 pmBologna Guglielmo Marconi

$896

British Airways

Oct 15

BLQ7:35 pmBologna Guglielmo Marconi

31h 50m

1 stop

SEA6:25 pmSeattle/Tacoma Intl

Oct 18

SEA3:45 pmSeattle/Tacoma Intl

23h 00m

2 stops

BLQ11:45 pmBologna Guglielmo Marconi

$897

Delta flights from Bologna to Seattle

Our best Delta deals on Bologna to Seattle flight tickets

Delta

Oct 5

BLQ6:00 amBologna Guglielmo Marconi

14h 52m

1 stop

SEA11:52 amSeattle/Tacoma Intl

Oct 12

SEA9:45 amSeattle/Tacoma Intl

19h 15m

2 stops

BLQ2:00 pmBologna Guglielmo Marconi

$907

Delta

Oct 5

BLQ6:00 amBologna Guglielmo Marconi

22h 04m

2 stops

SEA7:04 pmSeattle/Tacoma Intl

Oct 12

SEA8:25 amSeattle/Tacoma Intl

20h 35m

2 stops

BLQ2:00 pmBologna Guglielmo Marconi

$913

Delta

Dec 18

BLQ6:35 amBologna Guglielmo Marconi

21h 18m

2 stops

SEA6:53 pmSeattle/Tacoma Intl

Dec 30

SEA3:25 pmSeattle/Tacoma Intl

13h 30m

1 stop

BLQ1:55 pmBologna Guglielmo Marconi

$997

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BolognaSeattle

BLQ Bologna Guglielmo Marconi - SEA Seattle/Tacoma Intl

BLQSEA

Bologna Guglielmo Marconi

Mon 10/5

8:05 pm-11:35 am

1 stop24h 30m

Seattle/Tacoma Intl

Mon 10/12

1:30 pm-11:40 pm

1 stop25h 10m

$887

BolognaSeattle

BLQ Bologna Guglielmo Marconi - SEA Seattle/Tacoma Intl

BLQSEA

Bologna Guglielmo Marconi

Wed 11/18

6:50 am-8:20 pm

2 stops22h 30m

Seattle/Tacoma Intl

Sun 11/22

6:45 pm-7:25 pm

1 stop15h 40m

$894

BolognaSeattle

BLQ Bologna Guglielmo Marconi - SEA Seattle/Tacoma Intl

BLQSEA

Bologna Guglielmo Marconi

Thu 10/15

7:35 pm-6:25 pm

1 stop31h 50m

Seattle/Tacoma Intl

Sun 10/18

8:20 pm-10:50 am

1 stop29h 30m

$896

BolognaSeattle

BLQ Bologna Guglielmo Marconi - SEA Seattle/Tacoma Intl

BLQSEA

Bologna Guglielmo Marconi

Thu 10/15

7:35 pm-6:25 pm

1 stop31h 50m

Seattle/Tacoma Intl

Sun 10/18

8:20 pm-10:50 am

1 stop29h 30m

$897

BolognaSeattle

BLQ Bologna Guglielmo Marconi - SEA Seattle/Tacoma Intl

BLQSEA

Bologna Guglielmo Marconi

Thu 10/15

11:40 am-12:36 am

2 stops21h 56m

Seattle/Tacoma Intl

Sun 10/18

11:59 pm-11:40 pm

2 stops38h 41m

$902

BolognaSeattle

BLQ Bologna Guglielmo Marconi - SEA Seattle/Tacoma Intl

BLQSEA

Bologna Guglielmo Marconi

Thu 10/15

11:40 am-3:43 pm

2 stops37h 03m

Seattle/Tacoma Intl

Sun 10/18

11:59 pm-6:50 pm

2 stops33h 51m

$903

Quickest round-trip

BolognaSeattle

BLQ Bologna Guglielmo Marconi - SEA Seattle/Tacoma Intl

BLQSEA

Bologna Guglielmo Marconi

Mon 10/5

6:00 am-11:52 am

1 stop14h 52m

Seattle/Tacoma Intl

Mon 10/12

9:45 am-2:00 pm

2 stops19h 15m

$907

BolognaSeattle

BLQ Bologna Guglielmo Marconi - SEA Seattle/Tacoma Intl

BLQSEA

Bologna Guglielmo Marconi

Fri 12/18

6:35 am-8:59 pm

2 stops23h 24m

Seattle/Tacoma Intl

Wed 12/30

3:15 pm-4:50 pm

2 stops40h 35m

$909

BolognaSeattle

BLQ Bologna Guglielmo Marconi - SEA Seattle/Tacoma Intl

BLQSEA

Bologna Guglielmo Marconi

Fri 12/18

6:35 am-8:59 pm

2 stops23h 24m

Seattle/Tacoma Intl

Wed 12/30

3:15 pm-4:50 pm

2 stops40h 35m

$911

BolognaSeattle

BLQ Bologna Guglielmo Marconi - SEA Seattle/Tacoma Intl

BLQSEA

Bologna Guglielmo Marconi

Mon 10/5

6:00 am-7:04 pm

2 stops22h 04m

Seattle/Tacoma Intl

Mon 10/12

8:25 am-2:00 pm

2 stops20h 35m

$913

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

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

British Airways is the most popular carrier operating from Bologna Guglielmo Marconi to Seattle/Tacoma Intl

What airlines fly to Seattle?

Condor, British Airways and United Airlines are the top three most popular airlines that fly to Seattle from Bologna according to our data. Condor is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 3 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

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

Best Price Found	$552
Fastest flight time	22h 30m
Direct flights	None

The best one-way flight to Seattle from Bologna in the past 72 hours is $552. The best round-trip flight deal from Bologna to Seattle found on momondo in the last 72 hours is $887.

The fastest flight from Bologna to Seattle takes 22h 30m

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

Search flight deals

Frequently asked questions about flying from Bologna to Seattle

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 22h 30m.
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

Kent

Olympia

Redmond

Lakewood

Federal Way

Fife

Puyallup

Tukwila

Lynnwood

Cle Elum

Marysville

Kirkland

Lacey

Centralia

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.