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Cheap flights from Seattle to Bologna from $297

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Bologna departing on 3/22. 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 Seattle to Bologna

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:35 am - 11:50 amSEA-BLQ
19h 15m2 stops
American Airlines Logo
12:50 pm - 11:30 amBLQ-SEA
31h 40m1 stop
$433American Airlines
Find Deal
Sun, Jan 11 - Mon, Jan 19
British Airways Logo
6:50 pm - 11:35 pmSEA-BLQ
19h 45m1 stop
British Airways Logo
8:15 pm - 4:55 pmBLQ-SEA
29h 40m1 stop
$435British Airways
Find Deal
Sun, Jan 11 - Mon, Jan 19
Scandinavian Airlines Logo
11:45 am - 7:20 pmSEA-BLQ
23h 35m2 stops
Scandinavian Airlines Logo
8:05 pm - 1:45 pmBLQ-SEA
26h 40m1 stop
$450Scandinavian Airlines
Find Deal
Thu, Mar 12 - Mon, May 25
British Airways Logo
6:50 pm - 5:35 pmSEA-BLQ
13h 45m1 stop
British Airways Logo
12:20 pm - 4:55 pmBLQ-SEA
13h 35m1 stop
$452British Airways
Find Deal
Mon, Jan 12 - Sun, Jan 18
Multiple Airlines Logo
3:10 pm - 12:40 pmSEA-BLQ
12h 30m1 stop
Multiple Airlines Logo
6:00 am - 10:06 pmBLQ-SEA
25h 06m2 stops
$456Multiple Airlines
Find Deal
Sun, Feb 15 - Sun, Feb 22
British Airways Logo
6:50 pm - 7:20 pmSEA-BLQ
15h 30m1 stop
British Airways Logo
7:35 pm - 5:55 pmBLQ-SEA
30h 20m1 stop
$462British Airways
Find Deal
Sun, Mar 1 - Sun, Mar 15
British Airways Logo
7:35 am - 11:35 pmSEA-BLQ
31h 00m2 stops
British Airways Logo
8:15 pm - 5:45 pmBLQ-SEA
54h 30m2 stops
$463British Airways
Find Deal
Sun, Jan 11 - Mon, Jan 19
Multiple Airlines Logo
8:10 am - 12:40 pmSEA-BLQ
19h 30m2 stops
Multiple Airlines Logo
6:00 am - 10:06 pmBLQ-SEA
25h 06m2 stops
$465Multiple Airlines
Find Deal
Sun, Feb 15 - Sun, Feb 22
Delta Logo
2:10 pm - 3:45 pmSEA-BLQ
16h 35m1 stop
Delta Logo
6:05 am - 1:20 pmBLQ-SEA
16h 15m1 stop
$475Delta
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Wed, Jan 28 - Sun, Feb 1
Multiple Airlines Logo
3:10 pm - 5:05 pmSEA-BLQ
16h 55m1 stop
Multiple Airlines Logo
6:00 am - 9:31 amBLQ-SEA
36h 31m2 stops
$479Multiple Airlines
Find Deal
Sun, Feb 15 - Sun, Feb 22

Lufthansa flights from Seattle to Bologna

Our best Lufthansa deals on Seattle to Bologna flight tickets
Lufthansa
Jan 28
SEA3:10 pmSeattle/Tacoma Intl
12h 30m
1 stop
BLQ12:40 pmBologna Guglielmo Marconi
Feb 1
BLQ6:25 amBologna Guglielmo Marconi
21h 51m
2 stops
SEA7:16 pmSeattle/Tacoma Intl
$480
Find similar
Lufthansa
Feb 15
SEA3:10 pmSeattle/Tacoma Intl
12h 30m
1 stop
BLQ12:40 pmBologna Guglielmo Marconi
Feb 22
BLQ6:50 pmBologna Guglielmo Marconi
26h 20m
1 stop
SEA12:10 pmSeattle/Tacoma Intl
$489
Find similar
Lufthansa
Mar 1
SEA7:00 amSeattle/Tacoma Intl
20h 40m
2 stops
BLQ12:40 pmBologna Guglielmo Marconi
Mar 15
BLQ4:15 pmBologna Guglielmo Marconi
52h 55m
2 stops
SEA1:10 pmSeattle/Tacoma Intl
$515
Find similar

American Airlines flights from Seattle to Bologna

Our best American Airlines deals on Seattle to Bologna flight tickets
American Airlines
Jan 11
SEA7:35 amSeattle/Tacoma Intl
19h 15m
2 stops
BLQ11:50 amBologna Guglielmo Marconi
Jan 19
BLQ12:50 pmBologna Guglielmo Marconi
31h 40m
1 stop
SEA11:30 amSeattle/Tacoma Intl
$433
Find similar
American Airlines
Mar 11
SEA8:55 amSeattle/Tacoma Intl
18h 45m
2 stops
BLQ11:40 amBologna Guglielmo Marconi
May 6
BLQ11:50 amBologna Guglielmo Marconi
15h 35m
1 stop
SEA6:25 pmSeattle/Tacoma Intl
$501
Find similar
American Airlines
Mar 11
SEA8:55 amSeattle/Tacoma Intl
18h 45m
2 stops
BLQ11:40 amBologna Guglielmo Marconi
May 6
BLQ11:50 amBologna Guglielmo Marconi
15h 35m
1 stop
SEA6:25 pmSeattle/Tacoma Intl
$502
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 1, 2025.
Use the filters below to find and compare flights from Seattle to Bologna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 1/11

7:35 am-11:50 am

2 stops19h 15m

Bologna Guglielmo Marconi

Mon 1/19

12:50 pm-11:30 am

1 stop31h 40m

$433

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 1/11

6:50 pm-11:35 pm

1 stop19h 45m

Bologna Guglielmo Marconi

Mon 1/19

8:15 pm-4:55 pm

1 stop29h 40m

$435

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Thu 3/12

11:45 am-7:20 pm

2 stops23h 35m

Bologna Guglielmo Marconi

Mon 5/25

8:05 pm-1:45 pm

1 stop26h 40m

$450

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Mon 1/12

6:50 pm-5:35 pm

1 stop13h 45m

Bologna Guglielmo Marconi

Sun 1/18

12:20 pm-4:55 pm

1 stop13h 35m

$452

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 2/15

3:10 pm-12:40 pm

1 stop12h 30m

Bologna Guglielmo Marconi

Sun 2/22

6:00 am-10:06 pm

2 stops25h 06m

$456

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 3/1

6:50 pm-7:20 pm

1 stop15h 30m

Bologna Guglielmo Marconi

Sun 3/15

7:35 pm-5:55 pm

1 stop30h 20m

$462

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 1/11

7:35 am-11:35 pm

2 stops31h 00m

Bologna Guglielmo Marconi

Mon 1/19

8:15 pm-5:45 pm

2 stops54h 30m

$463

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 2/15

8:10 am-12:40 pm

2 stops19h 30m

Bologna Guglielmo Marconi

Sun 2/22

6:00 am-10:06 pm

2 stops25h 06m

$465

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Wed 1/28

2:10 pm-3:45 pm

1 stop16h 35m

Bologna Guglielmo Marconi

Sun 2/1

6:05 am-1:20 pm

1 stop16h 15m

$475

SeattleBologna

SEA - BLQ

SEABLQ

Seattle/Tacoma Intl

Sun 2/15

3:10 pm-5:05 pm

1 stop16h 55m

Bologna Guglielmo Marconi

Sun 2/22

6:00 am-9:31 am

2 stops36h 31m

$479

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 Bologna from

How to get the cheapest flight ticket from Seattle to Bologna

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 month to fly to Bologna?

In general, November is the cheapest month to fly from Seattle to Bologna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $654. If you aren’t able to travel during the month of November, then book flights to Bologna from Seattle during October instead. Flights to Bologna in October, while not as cheap as those in November, still average around $682.

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

According to our data, Tuesday is the cheapest day to fly to Bologna from Seattle. The lowest ticket price found for a Tuesday departure recently was $921. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Seattle to Bologna on a Thursday will generally be more expensive and average around $1,411. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Bologna is in the evening. Flights from Seattle to Bologna during this time can be as low as $864. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,182 on average. Flights to Bologna from Seattle in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Seattle to Bologna flights?

You could potentially save up to 15% on your flight if you consider stops on a Seattle to Bologna flight.

When to book flights from Seattle to Bologna

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

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

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

Fastest flight time

12h 30m

Direct flights

None
The fastest flight from Seattle to Bologna takes 12h 30m
There are no direct flights from Seattle to Bologna. There are no popular flight routes from Seattle to Bologna.
Search flight deals

  • How far is Seattle/Tacoma Intl to Bologna Guglielmo Marconi by plane?

    The distance between Seattle/Tacoma Intl and Bologna Guglielmo Marconi is about 5475.8 mi. A reasonable flight in good conditions will take 12h 30m.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Bologna Guglielmo Marconi Airport.

  • What documentation or ID do you need to fly to Bologna Guglielmo Marconi Airport?

    The travel and health documents required for your trip to Bologna Guglielmo Marconi 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 Bologna Guglielmo Marconi 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 Seattle to Bologna?

Best airlines flying from Seattle to Bologna

Compare and see reviews for airlines that fly from Seattle to Bologna with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $593Free CancellationRating
6.7
7,549 reviews
Search British Airways flights
LufthansaPriceFrom $679Free CancellationRating
6.8
7,602 reviews
Search Lufthansa flights
United AirlinesPriceFrom $714Free CancellationRating
7.4
9,065 reviews
Search United Airlines flights
DeltaPriceFrom $718Free CancellationRating
7.9
8,010 reviews
Search Delta flights

Traveling to a place near Bologna?

Book flights to Bologna if you plan to visit one of these locations
Modena
Ferrara
Imola
Reggio nell'Emilia
Maranello

Why use momondo?

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

Finding the right flight to Bologna from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bologna quick and easy, saving you time and money.

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

Yes. All flights to Bologna from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Seattle to Bologna flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Bologna from Seattle 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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