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Cheap flights from Bologna to Seattle from $428

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bologna to Seattle departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Bologna to Seattle

Cheap round-trip flights

Multiple Airlines Logo
10:35 am - 6:36 pmBLQ-SEA
17h 01m2 stops
Multiple Airlines Logo
10:00 am - 1:40 pmSEA-BLQ
18h 40m2 stops
$749Multiple Airlines
Find Deal
mar., oct. 14 - mar., oct. 21
Lufthansa Logo
6:40 am - 1:10 pmBLQ-SEA
14h 30m1 stop
Lufthansa Logo
3:10 pm - 5:05 pmSEA-BLQ
16h 55m1 stop
$751Lufthansa
Find Deal
vie., oct. 31 - vie., nov. 7
Lufthansa Logo
6:05 am - 11:55 amBLQ-SEA
14h 50m1 stop
Lufthansa Logo
2:20 pm - 2:10 pmSEA-BLQ
14h 50m1 stop
$753Lufthansa
Find Deal
mar., oct. 14 - mar., oct. 21
Lufthansa Logo
6:05 am - 2:16 pmBLQ-SEA
17h 11m2 stops
Lufthansa Logo
2:20 pm - 2:10 pmSEA-BLQ
14h 50m1 stop
$754Lufthansa
Find Deal
mar., oct. 14 - mar., oct. 21
United Airlines Logo
10:35 am - 11:15 pmBLQ-SEA
21h 40m2 stops
United Airlines Logo
8:42 am - 4:40 pmSEA-BLQ
22h 58m3 stops
$758United Airlines
Find Deal
mar., oct. 14 - mar., oct. 21
British Airways Logo
7:05 am - 11:35 amBLQ-SEA
13h 30m1 stop
British Airways Logo
6:50 pm - 10:50 pmSEA-BLQ
19h 00m1 stop
$761British Airways
Find Deal
lun., oct. 6 - mié., nov. 12
Multiple Airlines Logo
10:40 am - 11:15 pmBLQ-SEA
21h 35m2 stops
Multiple Airlines Logo
6:50 pm - 4:40 pmSEA-BLQ
12h 50m1 stop
$769Multiple Airlines
Find Deal
jue., oct. 2 - mié., oct. 8
United Airlines Logo
6:00 am - 4:59 pmBLQ-SEA
19h 59m1 stop
United Airlines Logo
6:50 pm - 4:40 pmSEA-BLQ
12h 50m1 stop
$770United Airlines
Find Deal
vie., oct. 3 - mié., oct. 8
American Airlines Logo
7:05 am - 7:09 pmBLQ-SEA
21h 04m2 stops
American Airlines Logo
2:52 pm - 6:45 pmSEA-BLQ
18h 53m2 stops
$788American Airlines
Find Deal
lun., sep. 29 - lun., oct. 6
British Airways Logo
7:05 am - 11:35 amBLQ-SEA
13h 30m1 stop
British Airways Logo
1:30 pm - 11:45 pmSEA-BLQ
25h 15m1 stop
$790British Airways
Find Deal
lun., sep. 29 - lun., oct. 6

Lufthansa flights from Bologna to Seattle

Our best Lufthansa deals on Bologna to Seattle flight tickets
Lufthansa
Oct 31
BLQ6:40 amBologna Guglielmo Marconi
14h 30m
1 stop
SEA1:10 pmSeattle/Tacoma Intl
Nov 7
SEA3:10 pmSeattle/Tacoma Intl
16h 55m
1 stop
BLQ5:05 pmBologna Guglielmo Marconi
$751
Find similar
Lufthansa
Oct 14
BLQ6:05 amBologna Guglielmo Marconi
14h 50m
1 stop
SEA11:55 amSeattle/Tacoma Intl
Oct 21
SEA2:20 pmSeattle/Tacoma Intl
14h 50m
1 stop
BLQ2:10 pmBologna Guglielmo Marconi
$753
Find similar
Lufthansa
Oct 14
BLQ6:05 amBologna Guglielmo Marconi
17h 11m
2 stops
SEA2:16 pmSeattle/Tacoma Intl
Oct 21
SEA2:20 pmSeattle/Tacoma Intl
14h 50m
1 stop
BLQ2:10 pmBologna Guglielmo Marconi
$754
Find similar

United Airlines flights from Bologna to Seattle

Our best United Airlines deals on Bologna to Seattle flight tickets
United Airlines
Oct 14
BLQ10:35 amBologna Guglielmo Marconi
21h 40m
2 stops
SEA11:15 pmSeattle/Tacoma Intl
Oct 21
SEA8:42 amSeattle/Tacoma Intl
22h 58m
3 stops
BLQ4:40 pmBologna Guglielmo Marconi
$758
Find similar
United Airlines
Oct 3
BLQ6:00 amBologna Guglielmo Marconi
19h 59m
1 stop
SEA4:59 pmSeattle/Tacoma Intl
Oct 8
SEA6:50 pmSeattle/Tacoma Intl
12h 50m
1 stop
BLQ4:40 pmBologna Guglielmo Marconi
$770
Find similar
United Airlines
Oct 6
BLQ9:50 amBologna Guglielmo Marconi
21h 03m
2 stops
SEA9:53 pmSeattle/Tacoma Intl
Nov 12
SEA5:00 amSeattle/Tacoma Intl
22h 40m
2 stops
BLQ12:40 pmBologna Guglielmo Marconi
$771
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated septiembre 17, 2025.
Use the filters below to find and compare flights from Bologna to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

mar. 10/14

10:35 am-6:36 pm

2 stops17h 01m

Seattle/Tacoma Intl

mar. 10/21

10:00 am-1:40 pm

2 stops18h 40m

$749

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

vie. 10/31

6:40 am-1:10 pm

1 stop14h 30m

Seattle/Tacoma Intl

vie. 11/7

3:10 pm-5:05 pm

1 stop16h 55m

$751

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

mar. 10/14

6:05 am-11:55 am

1 stop14h 50m

Seattle/Tacoma Intl

mar. 10/21

2:20 pm-2:10 pm

1 stop14h 50m

$753

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

mar. 10/14

6:05 am-2:16 pm

2 stops17h 11m

Seattle/Tacoma Intl

mar. 10/21

2:20 pm-2:10 pm

1 stop14h 50m

$754

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

mar. 10/14

10:35 am-11:15 pm

2 stops21h 40m

Seattle/Tacoma Intl

mar. 10/21

8:42 am-4:40 pm

3 stops22h 58m

$758

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

lun. 10/6

7:05 am-11:35 am

1 stop13h 30m

Seattle/Tacoma Intl

mié. 11/12

6:50 pm-10:50 pm

1 stop19h 00m

$761

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

jue. 10/2

10:40 am-11:15 pm

2 stops21h 35m

Seattle/Tacoma Intl

mié. 10/8

6:50 pm-4:40 pm

1 stop12h 50m

$769

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

vie. 10/3

6:00 am-4:59 pm

1 stop19h 59m

Seattle/Tacoma Intl

mié. 10/8

6:50 pm-4:40 pm

1 stop12h 50m

$770

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

lun. 9/29

7:05 am-7:09 pm

2 stops21h 04m

Seattle/Tacoma Intl

lun. 10/6

2:52 pm-6:45 pm

2 stops18h 53m

$788

BolognaSeattle

BLQ - SEA

BLQSEA

Bologna Guglielmo Marconi

lun. 9/29

7:05 am-11:35 am

1 stop13h 30m

Seattle/Tacoma Intl

lun. 10/6

1:30 pm-11:45 pm

1 stop25h 15m

$790

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

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 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.
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  • 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 13h 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 many operators does momondo search for flights from Bologna Guglielmo Marconi Airport to Seattle/Tacoma Intl Airport?

  • 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.

  • What is the most popular airline from Bologna to Seattle?

Best airlines flying from Bologna to Seattle

Compare and see reviews for airlines that fly from Bologna to Seattle with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $771Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
Tacoma
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Federal Way
Kirkland
Tukwila
Shoreline
Lakewood
Centralia
Fife
Cle Elum
Redmond
Westport

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.

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